inflation – Page 2 – HubbardOBrienEconomics.com Blog

PCE Inflation Increases Slightly in September

Image created by ChatGPT

Today (December 5), the Bureau of Economic Analysis (BEA) released monthly data on the personal consumption expenditures (PCE) price index for September as part of its “Personal Income and Outlays” report. Release of the report was delayed by the federal government shutdown.

The following figure shows headline PCE inflation (the blue line) and core PCE inflation (the red line)—which excludes energy and food prices—with inflation measured as the percentage change in the PCE from the same month in the previous year. In September, headline PCE inflation was 2.8 percent, up slightly from 2.7 percent in August. Core PCE inflation in September was also 2.8 percent, down slightly from 2.9 percent in August. Both headline and core PCE inflation were equal to the forecast of economists surveyed.

Fed Chair Jerome Powell has frequently mentioned that inflation in non-market services can skew PCE inflation. Non-market services are services whose prices the BEA imputes rather than measures directly. For instance, the BEA assumes that prices of financial services—such as brokerage fees—vary with the prices of financial assets. So that if stock prices fall, the prices of financial services included in the PCE price index also fall. Powell has argued that these imputed prices “don’t really tell us much about … tightness in the economy. They don’t really reflect that.” The following figure shows 12-month headline inflation (the blue line) and 12-month core inflation (the red line) for market-based PCE. (The BEA explains the market-based PCE measure here.)

Headline market-based PCE inflation was 2.6 percent in September, up from 2.4 percent in August. Core market-based PCE inflation was 2.6 percent in September, unchanged from August. So, both market-based measures show inflation as stable but above the Fed’s 2 percent target.

In the following figure, we look at 1-month inflation using these measures. One-month headline market-based inflation increase sharply to 3.7 percent in September from 2.6 percent in August. One-month core market-based inflation increased to 2.7 percent in September from 2.0 percent in August. As the figure shows, the 1-month inflation rates are more volatile than the 12-month rates, which is why the Fed relies on the 12-month rates when gauging how close it is coming to hitting its target inflation rate.

Data on real personal consumption expenditures were also included in this report. The following figure shows compound annual rates of growth of real real personal consumptions expenditures for each month since January 2023. Measured this way, the growth in real personal consumptions expenditures slowed sharply in September to 0.5 percent from 3.0 percent in August.

Does the slowing in consumptions spending indicate that real GDP may have also grown slowly in the third quarter of 2025? Economists at the Federal Reserve Bank of Atlanta prepare nowcasts of real GDP. A nowcast is a forecast that incorporates all the information available on a certain date about the components of spending that are included in GDP. The Atlanta Fed calls its nowcast GDPNow. As the following figure from the Atlanta Fed website shows, today the GDPNow forecast—taking into account today’s data on real personal consumption expenditures—is for real GDP to grow at an annual rate of 3.5 percent in the third quarter, which reflects continuing strong growth in other measures of output.

In a number of earlier blog posts, we discussed the policy dilemma facing the Fed. Despite the Atlanta Fed’s robust estimate of real GDP growth, there are some indications that the labor market may be weakening. For instance, earlier this week ADP estimated that private sector employment declined by 32,000 jobs in November. (We discuss ADP’s job estimates in this blog post.) As the Fed’s policy-making Federal Open Market Committee (FOMC) prepares for its next meeting on December 9–10, it has to balance guarding against a potential decline in employment with concern that inflation has not yet returned to the Fed’s 2 percent annual target.

If the committee decides that inflation is the larger concern, it is likely to leave its target range for the federal funds rate unchanged. If it decides that weakness in the labor market is the larger concern, it is likely to reduce it target range by 0.25 percentage point (25 basis points). Statements by FOMC members indicate that opinion on the committee is divided. In addition, the Trump administration has brought pressure on the committee to cut its target rate.

One indication of expectations of future changes in the FOMC’s target for the federal funds rate comes from investors who buy and sell federal funds futures contracts. (We discuss the futures market for federal funds in this blog post.) Investors’ expectations have been unusually volatile during the past two months as new macroeconomic data or new remarks by FOMC members have caused swings in the probability that investors assign to the committee cutting the target range.

As of this afternoon, investors assigned a 87.2 percent probability to the committee cutting its target range for the federal funds rate by 25 basis points to 3.50 percent to 3.75 percent at its December meeting. At the December meeting the committee will also release its Summary of Economic Projections (SEP) giving members forecasts of future values of the inflation rate, the unemployment rate, the federal funds rate, and the growth rate of real GDP. The SEP, along with Fed Chair Powell’s remarks at his press conference following the meeting, should provide additional information on the monetary policy path the committee intends to follow in the coming months.

Surprisingly Strong September Jobs Report

Image created by ChatGPT

If not for the shutdown of the federal government, the Bureau of Labor Statistics (BLS) would have already released its “Employment Situation” report (often called the “jobs report”) for September and October by now. The September jobs report was released today based largely on data collected before the shutdown.

The jobs report has two estimates of the change in employment during the month: one estimate from the establishment survey, often referred to as the payroll survey, and one from the household survey. As we discuss in Macroeconomics, Chapter 9, Section 9.1 (Economics, Chapter 19, Section 19.1), many economists and Federal Reserve policymakers believe that employment data from the establishment survey provide a more accurate indicator of the state of the labor market than do the household survey’s employment data and unemployment data. (The groups included in the employment estimates from the two surveys are somewhat different, as we discuss in this post.)

Because the household survey wasn’t conducted in October, the data in the October report that relies on the household survey won’t be included when the BLS releases establishment employment data for October on December 16. The data for September released today showed the labor market was stronger than expected in that month.

According to the establishment survey, there was a net increase of 119,00 nonfarm jobs during September. This increase was well above the increase of 50,000 that economists surveyed by FactSet had forecast. Economists surveyed by the Wall Street Journal had also forecast a net increase of 50,000 jobs. The relatively large increase in employment in September was partially offset by the BLS revising downward by a combined 33,000 jobs its previous estimates of employment in July and August. The estimate for August was revised from a net gain of 22,000 to a net loss of 4,000. (The BLS notes that: “Monthly revisions result from additional reports received from businesses and government agencies since the last published estimates and from the recalculation of seasonal factors.”)

The following figure from the jobs report shows the net change in nonfarm payroll employment for each month in the last two years. The figure makes clear the striking deceleration in job growth beginning in May. The Trump administration announced sharp increases in U.S. tariffs on April 2. Media reports indicate that some firms have slowed hiring due to the effects of the tariffs or in anticipation of those effects.

As shown in the following figure, the unemployment rate increased from 4.3 percent in August to 4.4 percent in September, the highest rate since October 2021. The unemployment rate is above the 4.3 percent rate economists surveyed by FactSet had forecast. The unemployment rate had been remarkably stable, staying between 4.0 percent and 4.2 percent in each month from May 2024 to July 2025, before breaking out of that range in August. In September, the members of the Federal Open Market Committee (FOMC) forecast that the unemployment rate during the fourth quarter of 2025 would average 4.5 percent. The FOMC’s current estimate of the natural rate of unemployment—the normal rate of unemployment over the long run—is 4.2 percent. (We discuss the natural rate of unemployment in Macroeconomics, Chapter 9 and Economics, Chapter 19.)

Each month, the Federal Reserve Bank of Atlanta estimates how many net new jobs are required to keep the unemployment rate stable. Given slower growth in the working-age population due to the aging of the U.S. population and a sharp decline in immigration, the Atlanta Fed currently estimates that the economy would have to create 111,878 net new jobs each month to keep the unemployment rate stable at 4.4 percent. If this estimate is accurate, if the average monthly net job increase from May through September of 38,600 were to continue, the result would be a rising unemployment rate.

As the following figure shows, the monthly net change in jobs from the household survey moves much more erratically than does the net change in jobs from the establishment survey. As measured by the household survey, there was a net increase of 251,000 jobs in September, following a net increase of 288,000 jobs in August. As an indication of the volatility in the employment changes in the household survey note the very large swings in net new jobs in January and February. In any particular month, the story told by the two surveys can be inconsistent. as was the case in September with employment increasing much more in the household survey than in the employment survey. (In this blog post, we discuss the differences between the employment estimates in the two surveys.)

The household survey has another important labor market indicator: the employment-population ratio for prime age workers—those aged 25 to 54. In September the ratio was 80.7 percent, the same as in August. The prime-age employment-population ratio is somewhat below the high of 80.9 percent in mid-2024, but is still above what the ratio was in any month during the period from January 2008 to February 2020. The continued high levels of the prime-age employment-population ratio indicates strength in the labor market.

It is still unclear how many federal workers have been laid off since the Trump Administration took office. The establishment survey shows a decline in federal government employment of 3,000 in September and a total decline of 97,000 since the beginning of February 2025. However, the BLS notes that: “Employees on paid leave or receiving ongoing severance pay are counted as employed in the establishment survey.” It’s possible that as more federal employees end their period of receiving severance pay, future jobs reports may report a larger decline in federal employment. To this point, the decline in federal employment has had only a small effect on the overall labor market.

The establishment survey also includes data on average hourly earnings (AHE). As we noted in this post, many economists and policymakers believe the employment cost index (ECI) is a better measure of wage pressures in the economy than is the AHE. The AHE does have the important advantage of being available monthly, whereas the ECI is only available quarterly. The following figure shows the percentage change in the AHE from the same month in the previous year. The AHE increased 3.8 percent in September, the same as in August.

The following figure shows wage inflation calculated by compounding the current month’s rate over an entire year. (The figure above shows what is sometimes called 12-month wage inflation, whereas this figure shows 1-month wage inflation.) One-month wage inflation is much more volatile than 12-month wage inflation—note the very large swings in 1-month wage inflation in April and May 2020 during the business closures caused by the Covid pandemic. In September, the 1-month rate of wage inflation was 3.0 percent, down from 5.1 percent in August. This slowdown in wage growth may be an indication of a weakening labor market. But one month’s data from such a volatile series may not accurately reflect longer-run trends in wage inflation.

What effect might today’s jobs report have on the decisions of the Federal Reserve’s policymaking Federal Open Market Committee (FOMC) with respect to setting its target range for the federal funds rate? The minutes from the FOMC’s last meeting on October 28–29 indicate that committee members had “strongly differing views” over whether to cut the target range by 0.25 percentage point (25 basis points) at its next meeting on December 9–10 or to leave the target range unchanged.

One indication of expectations of future changes in the FOMC’s target for the federal funds rate comes from investors who buy and sell federal funds futures contracts. (We discuss the futures market for federal funds in this blog post.) A month ago, investors assigned a 98.8 percent probability of the committee cutting its target range to 3.50 percent to 3.75 percent at its December meeting. Since that time indications have increased that output and employment growth have continued to be relatively strong and that inflation is stuck above the Fed’s 2 percent annual target. This morning, as the following figure shows, investors assign a probability of 60. 4 percent to the committee keeping its target unchanged at 3.75 percent to 4.00 percent at the December meeting. Committee members will also release their Summary of Economic Projections (SEP) at that meeting. The SEP, along with Fed Chair Powell’s remarks at his press conference following the meeting, should provide additional information on the monetary policy path the committee intends to follow in the coming months.

NEW! 11-07-25- Podcast – Authors Glenn Hubbard & Tony O’Brien discuss Tariffs, AI, and the Economy

Glenn Hubbard and Tony O’Brien begin by examining the challenges facing the Federal Reserve due to incomplete economic data, a result of federal agency shutdowns. Despite limited information, they note that growth remains steady but inflation is above target, creating a conundrum for policymakers. The discussion turns to the upcoming appointment of a new Fed chair and the broader questions of central bank independence and the evolving role of monetary policy. They also address the uncertainty surrounding AI-driven layoffs, referencing contrasting academic views on whether artificial intelligence will complement existing jobs or lead to significant displacement. Both agree that the full impact of AI on productivity and employment will take time to materialize, drawing parallels to the slow adoption of the internet in the 1990s.

The podcast further explores the recent volatility in stock prices of AI-related firms, comparing the current environment to the dot-com bubble and questioning the sustainability of high valuations. Hubbard and O’Brien discuss the effects of tariffs, noting that price increases have been less dramatic than expected due to factors like inventory buffers and contractual delays. They highlight the tension between tariffs as tools for protection and revenue, and the broader implications for manufacturing, agriculture, and consumer prices. The episode concludes with reflections on the importance of ongoing observation and analysis as these economic trends evolve.

https://w.soundcloud.com/player/?url=https%3A//api.soundcloud.com/tracks/soundcloud%253Atracks%253A2208512723&color=%23ff5500&auto_play=false&hide_related=false&show_comments=true&show_user=true&show_reposts=false&show_teaser=true&visual=true

Pearson Economics · Hubbard OBrien Economics Podcast – 11-06-25 – Economy, AI, & Tariffs

FOMC Meeting Results in Expected Rate Cut

Photo of Federal Reserve Chair Jerome Powell from federalreserve.gov

Today’s meeting of the Federal Reserve’s policymaking Federal Open Market Committee (FOMC) occurred against a backdrop of a shutdown of the federal government that has delayed release of most government economic data. (We discuss the government shutdown here, here, and here.)

As most observers had expected, the committee decided today to lower its target for the federal funds rate from a range of 4.00 percent to 4.25 percent to a range of 3.75 percent to 4.oo percent—a cut of 0.25 percentage point, or 25 basis points. The members of the committee voted 10 to 2 for the 25 basis point cut with Governor Stephen Miran dissenting because he preferred a 50 basis point cut and Jeffrey Schmid, president of the Federal Reserve Bank of Kansas City, dissenting because he preferred that the target range be left unchanged at this meeting.

The following figure shows, for the period since January 2010, the upper bound (the blue line) and the lower bound (the green line) for the FOMC’s target range for the federal funds rate, as well as the actual values of the federal funds rate (the red line). Note that the Fed has been successful in keeping the value of the federal funds rate in its target range. (We discuss the monetary policy tools the FOMC uses to maintain the federal funds rate in its target range in Macroeconomics, Chapter 15, Section 15.2 (Economics, Chapter 25, Section 25.2).)

During his press conference following the meeting, Fed Chair Jerome Powell made news by stating that a further cut in the target rate at the FOMC’s meeting on December 9–10 is not a foregone conclusion. This statement came as a surprise to investors who buy and sell federal funds futures contracts. (We discuss the futures market for federal funds in this blog post.) As of yesterday, investors has assigned a probability of 90.5 percent to the committee cutting its target range by another 25 basis points at the December meeting. Today that probability dropped to zero. Instead investors now assign a probability of 67.8 percent to the target remaining unchanged at that meeting, and a probability of 32.2 percent of the committee raising its target by 25 basis points.

Powell also indicated that he believes that the recent increase in inflation was largely due to the effects of the increase in tariff rates that the Trump administration began implementing in April. (We discuss the recent data on inflation in this post.) Powell indicated that committee members expect that the tariff increases will cause a one-time increase in the price level, rather than a long-term increase in the inflation rate. As a result, he said that the shift in the “balance of risks” caused the committee to believe that cutting the target for the federal funds rate was warranted to avoid the possibility of a significant rise in the unemployment rate.

In discussing inflation, Powell highlighted three aspects of the recent CPI report: inflation in goods, inflation in shelter, and inflation in services not including shelter. (The BLS explains is measurement of shelter here.) The following figure shows inflation in each of those categories, measured as the percentage increase from the same month in the previous year. Inflation in goods (the blue line) has been trending up, reflecting the effect of increased tariffs rates. Inlation in shelter (the red line) and in services minus shelter (the green line) have generally been trending downward. Powell noted that the decline in inflation in shelter has been slower than most members of the committee had expected.

Still, Powell argued that with the downward trend in services, once the temporary inflation in goods due to the effects of tariffs had passed through the economy, inflation was likely to be close the Fed’s 2 percent annual target. He thought this was particularly likely to be true because even after today’s cut, the federal funds rate was “restrictive” because it remained above its long-run nominal and real values. A restrictive monetary policy will slow spending and inflation.

In the following figure, we look at the 1-month inflation rates—that is, the annual inflation rates calculated by compounding the current month’s rates over an entire year—for the same three categories. Calculated as the 1-month inflation rate, goods inflation (the blue line) was running at a very high 6.6 percent in September. inflation in shelter (the red line) had declined to 2.5 per cent in September. Inflation in services minus shelter rose slightly in September to 2.1 percent.

Assuming that the shutdown of the federal government ends within the next few weeks, members of the FOMC will have a great deal of data on inflation, real GDP growth, and employment to consider before their next meeting in December.

CPI Inflation for September Slightly Below Forecasts but Still Above Target

Image generated by ChatGPT

As we’ve noted in recent blog posts (here and here), the shutdown of the federal government has interrupted the release of government data, including the “Employment Situation” report prepared monthly by the Bureau of Labor Statistics (BLS). The federal government made an exception for the BLS report on the consumer price index (CPI) because annual cost-of-living increases in Social Security payments are determined by the average inflation rate in the CPI during July, August, and September.

Accordingly, today (October 24), the Bureau of Labor Statistics (BLS) released its report on the consumer price index (CPI) for September. The following figure compares headline CPI inflation (the blue line) and core CPI inflation (the red line).

The headline inflation rate, which is measured by the percentage change in the CPI from the same month in the previous year, was 3.0 percent in September, up from 2.9 percent in August.
The core inflation rate, which excludes the prices of food and energy, was also 3.0 percent in September, down slightly from 3.1 percent in August.

Headline inflation and core inflation were both slightly lower than the 3.1 rate for both measures that economists had expected.

In the following figure, we look at the 1-month inflation rates for headline and core inflation—that is the annual inflation rate calculated by compounding the current month’s rate over an entire year. Calculated as the 1-month inflation rate, headline inflation (the blue line) declined from the very high rate of 4.7 percent in August to the still high rate of 3.8 percent in September. Core inflation (the red line) declined from 4.2 percent in August to 2.8 percent in September.

The 1-month and 12-month inflation rates are both indicating that inflation remains well above the Fed’s 2 percent annual inflation target in September. Core inflation—which is often a good indicator of future inflation—in particular has been running well above target during the last three months.

Of course, it’s important not to overinterpret the data from a single month. The figure shows that the 1-month inflation rate is particularly volatile. Also note that the Fed uses the personal consumption expenditures (PCE) price index, rather than the CPI, to evaluate whether it is hitting its 2 percent annual inflation target.

Does the increase in inflation represent the effects of the increases in tariffs that the Trump administration announced on April 2? (Note that many of the tariff increases announced on April 2 have since been reduced.) The following figure shows 12-month inflation in durable goods—such as furniture, appliances, and cars—which are likely to be affected directly by tariffs, all core goods, and core services. Services are less likely to be affected by tariffs.. To make recent changes clearer, we look only at the months since January 2022. In August, inflation in durable goods declined slightly to 1.8 percent in September from 1.9 percent in August. Inflation in core goods was unchanged in September at 1.5 percent. Inflation in core services fell slightly in September to 3.5 percent from 3.6 percent in August.

The following figure shows 1-month inflation in the prices of these products, which may makes clearer the effects of the tariff increases. In September, durable goods inflation was a high 4.0 percent, although down from 5.1 percent in August. Core goods inflation in September was 2.7 percent, down from 3.4 percent in August. Core service inflation was 2.9 percent in August, down from 4.3 percent in August.

To better estimate the underlying trend in inflation, some economists look at median inflation and trimmed mean inflation.

Median inflation is calculated by economists at the Federal Reserve Bank of Cleveland and Ohio State University. If we listed the inflation rate in each individual good or service in the CPI, median inflation is the inflation rate of the good or service that is in the middle of the list—that is, the inflation rate in the price of the good or service that has an equal number of higher and lower inflation rates.
Trimmed-mean inflation drops the 8 percent of goods and services with the highest inflation rates and the 8 percent of goods and services with the lowest inflation rates.

The following figure shows that 12-month trimmed-mean inflation (the blue line) was 3.2 percent in September, down slightly from 3.3 August. Twelve-month median inflation (the red line) 3.5 percent in September, down slightly from 3.6 in August.

The following figure shows 1-month trimmed-mean and median inflation. One-month trimmed-mean inflation declined from 3.2 percent in August to 2.4 percent in September. One-month median inflation declined from 3.4 percent in August to 2.4 percent in September. These data are consistent with the view that inflation is still running above the Fed’s 2 percent target.

With inflation running above the Fed’s 2 percent annual target, we wouldn’t typically expect that the Fed’s policymaking Federal Open Market Committee (FOMC) would cut its target for the federal funds rate at its October 28–29 meeting. At this point, though, it seems likely that the FOMC will “look through” the higher inflation rates of the last few months because the higher rates may be largely attributable to one-time price increases caused by tariffs. Committee members have signaled that they are likely to cut their target for the federal funds rate by 0.25 percentage point (25 basis points) at the conclusion of next week’s meeting.

This morning, investors who buy and sell federal funds futures contracts assign a probability of 96.7 percent to the FOMC cutting its target for the federal funds rate at that meeting by 25 basis points from its current target range of 4.00 percent to 4.25 percent. Investors assign a 95.9 percent probability of the committee cutting its target by an additional 25 basis points to 3.50 percent to 3.75 percent at its December 9–10 meeting. If persistently high inflation rates reflect more than just the temporary effects of tariffs, these rate cuts will make it unlikely that the Fed will reach its 2 percent inflation target anytime soon.

Real GDP Growth Revised Up and PCE Inflation Running Slightly Below Expectations

Image generated by ChatGPT

Today (September 26), the Bureau of Economic Analysis (BEA) released monthly data on the personal consumption expenditures (PCE) price index as part of its “Personal Income and Outlays” report. Yesterday, the BEA released its revised estimate of real GDP growth in the second quarter. Taken together, the two reports show that economic growth remains realtively strong and that inflation continues to run above the Fed’s 2 percent annual target.

Taking the inflation report first, the following figure shows headline PCE inflation (the blue line) and core PCE inflation (the red line)—which excludes energy and food prices—for the period since January 2018, with inflation measured as the percentage change in the PCE from the same month in the previous year. In August, headline PCE inflation was 2.7 percent, up from 2.6 percent in July. Core PCE inflation in August was 2.9 percent, unchanged from July. Headline PCE inflation was equal to the forecast of economists surveyed, while core PCE inflation was slightly lower than forecast.

The following figure shows headline PCE inflation and core PCE inflation calculated by compounding the current month’s rate over an entire year. (The figure above shows what is sometimes called 12-month inflation, while this figure shows 1-month inflation.) Measured this way, headline PCE inflation increased from 2.0 percent in July to 3.2 percent in August. Core PCE inflation declined slightly from 2.9 percent in July to 2.8 percent in August. So, both 1-month and 12-month PCE inflation are telling the same story of inflation being well above the Fed’s target. The usual caution applies that 1-month inflation figures are volatile (as can be seen in the figure). In addition, these data likely reflect higher prices resulting from the tariff increases the Trump administration has implemented. Once the one-time price increases from tariffs have worked through the economy, inflation may decline. It’s not clear, however, how long that may take and President Trump indicated yesterday that he may impose new tariffs on pharmaceuticals, large trucks, and furniture.

Headline market-based PCE inflation was 2.4 percent in August, unchanged from July. Core market-based PCE inflation was 2.6 percent in August, also unchanged from July. So, both market-based measures show inflation as stable but above the Fed’s 2 percent target.

In the following figure, we look at 1-month inflation using these measures. One-month headline market-based inflation increase sharply to 2.5 percent in August from 0.9 percent in July. One-month core market-based inflation increased slightly to 1.9 percent in August from 1.8 percent in July. As the figure shows, the 1-month inflation rates are more volatile than the 12-month rates, which is why the Fed relies on the 12-month rates when gauging how close it is coming to hitting its target inflation rate.

Inflation running above the Fed’s 2 percent target is consistent with relatively strong growth in real GDP. The following figure shows compound annual rates of growth of real GDP, for each quarter since the first quarter of 2023. The value for the second quarter of 2025 is the BEA’s third estimate. This revised estimate increased the growth rate of real GDP to 3.8 percent from the second estimate of 3.3 percent.

The most important contributor to real GDP growth was growth in real personal consumption expenditures, which, as shown in the following figure, increased aat compound annual rate of 2.5 percent in the second quarter, up from 0.6 percent in the first quarter.

High interest rates continue to hold back residential construction, which declined by a compound annual rate of 5.1 percent in the second quarter after declining 1.0 percent in the first quarter.

Business investment in structures, such as factories and office buildings, continued a decline that began in the first quarter of 2024.

Will the relatively strong growth in real GDP in the second quarter continue in the third quarter? Economists at the Federal Reserve Bank of Atlanta prepare nowcasts of real GDP. A nowcast is a forecast that incorporates all the information available on a certain date about the components of spending that are included in GDP. The Atlanta Fed calls its nowcast GDPNow. As the following figure from the Atlanta Fed website shows, today the GDPNow forecast is for real GDP to grow at an annual rate of 3.9 percent in the third quarter.

Finally, the macroeconomic data released in the last two days has had realtively little effect on the expectations of investors trading federal funds rate futures. Investors assign an 89.8 percent probability to the Federal Open Market Committee (FOMC) cutting its target for the federal funds rate at its meeting on October 28–29 by 0.25 percentage point (25 basis points) from its current range of 4.00 percent to 4.25 percent. That probability is only slightly lower than 91.9 percent probaiblity that investors had assigned to a 25 basis point cut a week ago. However, the probability of the committee cutting its target rate by another 25 basis points at its December 9–10 fell to 67.0 percent today from 78.6 percent one week ago.

Unusual FOMC Meeting Leads to Expected Result of Rate Cut

Photo of Fed Chair Jerome Powell from federalreserve.gov

Today’s meeting of the Federal Reserve’s policymaking Federal Open Market Committee (FOMC) occurred against a backdrop of President Trump pressuring the committee to reduce its target for the federal funds rate. In a controversial move, Trump nominated Stephen Miran, chair of Council of Economic Advisers (CEA), to fill an open seat on the Fed’s Board of Governors. Miran took a leave of absence from the CEA rather than resign his position, which made him the first member of the Board of Governors in decades to maintain an appointment elsewhere in the executive branch while serving on the Board. In addition, Trump had fired Governor Lisa Cook on the grounds that she had committed fraud in applying for a mortgage at a time before her appointment to the Board. Cook denied the charge and a federal appeals court sustained an injunction allowing her to participate in today’s meeting.

As most observers had expected, the committee decided today to lower its target for the federal funds rate from a range of 4.25 percent to 4.50 percent to a range of 4.00 percent to 4.25 percent—a cut of 0.25 percentage point, or 25 basis points. The members of the committee voted 11 to 1 for the 25 basis point cut with Miran dissenting because he preferred a 50 basis point cut.

The following figure shows, for the period since January 2010, the upper bound (the blue line) and lower bound (the green line) for the FOMC’s target range for the federal funds rate and the actual values of the federal funds rate (the red line) during that time. Note that the Fed has been successful in keeping the value of the federal funds rate in its target range. (We discuss the monetary policy tools the FOMC uses to maintain the federal funds rate in its target range in Macroeconomics, Chapter 15, Section 15.2 (Economics, Chapter 25, Section 25.2).)

After the meeting, the committee also released a “Summary of Economic Projections” (SEP)—as it typically does after its March, June, September, and December meetings. The SEP presents median values of the 19 committee members’ forecasts of key economic variables. The values are summarized in the following table, reproduced from the release. (Note that only 5 of the district bank presidents vote at FOMC meetings, although all 12 presidents participate in the discussions and prepare forecasts for the SEP.)

There are several aspects of these forecasts worth noting:

Committee members slightly increased their forecasts of real GDP growth for each year from 2025 through 2027. Committee members also slightly decreased their forecasts of the unemployment rate in 2026 and 2027. They left their forecast of unemployment in the fourth quarter of 2025 unchanged at 4.5 percent. (The unemployment rate in August was 4.3 percent.)
Committee members left their forecasts for personal consumption expenditures (PCE) price inflation unchanged for 2025 and 2026, while raising their forecast for 2026 from 2.4 percent to 2.6 percent. Similarly, their forecasts of core PCE inflation were unchanged for 2025 and 2027 but increased from 2.4 percent to 2.6 percent for 2026. The committee does not expect that PCE inflation will decline to the Fed’s 2 percent annual target until 2028.
The committee’s forecast of the federal funds rate at the end of 2025 was lowered from 3.9 percent in June to 3.6 percent today. They also lowered their forecast for federal funds rate at the end of 2026 from 3.6 percent to 3.4 pecent and at the end of 2027 from 3.4 percent to 3.1 percent.

Prior to the meeting there was much discussion in the business press and among investment analysts about the dot plot, shown below. Each dot in the plot represents the projection of an individual committee member. (The committee doesn’t disclose which member is associated with which dot.) Note that there are 19 dots, representing the 7 members of the Fed’s Board of Governors and all 12 presidents of the Fed’s district banks.

The plots on the far left of the figure represent the projections of each of the 19 members of the value of the federal funds rate at the end of 2025. Ten of the 19 members expect that the committee will cut its target range for the federal funds rate by at least 50 basis points in its two remaining meetings this year. That narrow majority makes it likely that an unexpected surge in inflation during the next few months might result in the target range being cut by only 25 basis points or not cut at all. Members of the business press and financial analysts are expecting tht the committee will implement a 25 basis point cut in each of its last two meetings this year.

During his press conference following the meeting, Powell indicated that the recent increase in inflation was largely due to the effects of the increase in tariff rates that the Trump administration began implementing in April. (We discuss the recent data on inflation in this post.) Powell indicated that committee members expect that the tariff increases will cause a one-time increase in the price level, rather than causing a long-term increase in the inflation rate. Powell also noted recent slow growth in real GDP and employment. (We discuss the recent employment data in this blog post.) As a result, he said that the shift in the “balance of risks” caused the committee to believe that cutting the target for the federal funds rate was warranted to avoid the possibility of a significant rise in the unemployment rate.

The next FOMC meeting is on October 28–29 by which time the status of Lisa Cook on the committee may have been clarified. It also seems likely that President Trump will have named the person he intends to nominate to succeed Powell as Fed chair when Powell’s term ends on May 15, 2026. (Powel’s term on the Board doesn’t end until January 31, 2028, although Fed chairs typically resign from the Board if they aren’t reappointed as chair). And, of course, additional data on inflation and unemployment will also have been released.

CPI Inflation Worsens, as Expected

Image generated by ChatGPT.

Today (September 11), the Bureau of Labor Statistics (BLS) released its report on the consumer price index (CPI) for August. The following figure compares headline CPI inflation (the blue line) and core CPI inflation (the red line).

The headline inflation rate, which is measured by the percentage change in the CPI from the same month in the previous year, was 2.9 percent in August, up from 2.7 in July.
The core inflation rate, which excludes the prices of food and energy, was 3.1 percent in August, up slightly from 3.0 percent in July.

Headline inflation and core inflation were both the same as economists surveyed had expected.

In the following figure, we look at the 1-month inflation rate for headline and core inflation—that is the annual inflation rate calculated by compounding the current month’s rate over an entire year. Calculated as the 1-month inflation rate, headline inflation (the blue line) jumped from 2.4 percent in July to 4.7 percent in August. Core inflation (the red line) increased from 3.9 percent in July to 4.2 percent in August.

The 1-month and 12-month inflation rates are both indicating that inflation accelerated in August. Core inflation—which is often a good indicator of future inflation—in particular has been running well above the Fed’s 2 percent inflation target during the last two months.

Core inflation had been running significantly higher than headline inflation in the past few months because gasoline prices had generally been falling since February. Gasoline prices turned around in August, however, increasing at a 25.5 percent annual rate. As shown in the following figure, 1-month inflation in gasoline prices moves erratically—which is the main reason that gasoline prices aren’t included in core inflation.

Does the increase in inflation represent the effects of the increases in tariffs that the Trump administration announced on April 2? (Note that many of the tariff increases announced on April 2 have since been reduced) The following figure shows 12-month inflation in durable goods—such as furniture, appliances, and cars—which are likely to be affected directly by tariffs, and services, which are less likely to be affected by tariffs.. To make recent changes clearer, we look only at the months since January 2022. In August, inflation in durable goods increased to 1.9 percent from 1.2 percent in July. Inflation in services in August was 3.8 percent, unchanged from July.

The following figure shows 1-month inflation in the prices of these products, which may make the effects of tariffs clearer. In August, durable goods inflation was 5.1 percent up from 4.5 percent in July. Service inflation was 3.9 percent in August, down slightly from 4.0 percent in July. Inflation in goods and services both running well above 2 percent is not good news for inflation falling back to the Fed’s 2 percent target in the near future.

To better estimate the underlying trend in inflation, some economists look at median inflation and trimmed mean inflation.

Median inflation is calculated by economists at the Federal Reserve Bank of Cleveland and Ohio State University. If we listed the inflation rate in each individual good or service in the CPI, median inflation is the inflation rate of the good or service that is in the middle of the list—that is, the inflation rate in the price of the good or service that has an equal number of higher and lower inflation rates.
Trimmed-mean inflation drops the 8 percent of goods and services with the highest inflation rates and the 8 percent of goods and services with the lowest inflation rates.

The following figure shows that 12-month trimmed-mean inflation (the blue line) was 3.3 percent in August, up slightly from 3.2 July. Twelve-month median inflation (the red line) 3.6 percent in August, unchanged from July.

The following figure shows 1-month trimmed-mean and median inflation. One-month trimmed-mean inflation rose from 2.9 percent in July to 3.2 percent in August. One-month median inflation remained unchanged at 3.4 percent in August. These data are consistent with the view that inflation is running above the Fed’s 2 percent target.

The CPI inflation data combined with the recent jobs data (which we discuss here and here), indicate that the U.S. economy may be entering a period of stagflation—a combination of rising inflation with falling, or stagnating, output. Stagflation poses a policy dilemma for the Fed’s policymaking Federal Open Market Committee (FOMC) because cutting its target for the federal funds rate to increase economic growth and employment may worsen inflation. At this point, it seems likely that the FOMC will “look through” this month’s rising inflation because it may be largely due to one-time price increases caused by tariffs. Committee members have signaled that they are likely to cut their target for the federal funds rate by 0.25 percent (25 basis points) at the conclusion of their meeting on September 16–17 and again at the conclusion of the following meeting on October 28–29.

PCE Inflation Is Steady, but Still Above the Fed’s Target

On August 29, the Bureau of Economic Analysis (BEA) released data for July on the personal consumption expenditures (PCE) price index as part of its “Personal Income and Outlays” report. The Fed relies on annual changes in the PCE price index to evaluate whether it’s meeting its 2 percent annual inflation target.

The following figure shows headline PCE inflation (the blue line) and core PCE inflation (the red line)—which excludes energy and food prices—for the period since January 2017, with inflation measured as the percentage change in the PCE from the same month in the previous year. In July, headline PCE inflation was 2.6 percent, unchanged from June. Core PCE inflation in July was 2.9 percent, up slightly from 2.8 percent in June. Headline PCE inflation and core PCE inflation were both equal to what economists surveyed had forecast.

The following figure shows headline PCE inflation and core PCE inflation calculated by compounding the current month’s rate over an entire year. (The figure above shows what is sometimes called 12-month inflation, while this figure shows 1-month inflation.) Measured this way, headline PCE inflation fell from 3.5 percent in June to 2.4 percent in July. Core PCE inflation increased slightly from 3.2 percent in June to 3.3 percent in July. So, both 1-month PCE inflation estimates are above the Fed’s 2 percent target, with 1-month core PCE inflation being well above target. The usual caution applies that 1-month inflation figures are volatile (as can be seen in the figure), so we shouldn’t attempt to draw wider conclusions from one month’s data. In addition, these data may reflect higher prices resulting from the tariff increases the Trump administration has implemented. Once the one-time price increases from tariffs have worked through the economy, inflation may decline. It’s not clear, however, how long that may take and it’s likely that not all the effects of the tariff increases on the price level are reflected in this month’s data.

As usual, we need to note that Fed Chair Jerome Powell has frequently mentioned that inflation in non-market services can skew PCE inflation. Non-market services are services whose prices the BEA imputes rather than measures directly. For instance, the BEA assumes that prices of financial services—such as brokerage fees—vary with the prices of financial assets. So that if stock prices fall, the prices of financial services included in the PCE price index also fall. Powell has argued that these imputed prices “don’t really tell us much about … tightness in the economy. They don’t really reflect that.” The following figure shows 12-month headline inflation (the blue line) and 12-month core inflation (the red line) for market-based PCE. (The BEA explains the market-based PCE measure here.)

Headline market-based PCE inflation was 2.3 percent in July, unchanged from June. Core market-based PCE inflation was 2.6 percent in July, also unchanged from June. So, both market-based measures show inflation as stable but above the Fed’s 2 percent target.

In the following figure, we look at 1-month inflation using these measures. One-month headline market-based inflation declined sharply to 1.1 percent in July from 4.1 percent in June. One-month core market-based inflation also declined sharply to 2.1 percent in July from 3.8 percent in June. As the figure shows, the 1-month inflation rates are more volatile than the 12-month rates, which is why the Fed relies on the 12-month rates when gauging how close it is coming to hitting its target inflation rate. Still, looking at 1-month inflation gives us a better look at current trends in inflation, which these data indicate is slowing significantly.

As we noted earlier, some of the increase in inflation is likely attributable to the effects of tariffs. The effect of tariffs are typically seen in goods prices, rather than in service prices because tariffs are levied primarily on imports of goods. As the following figure shows, one-month inflation in goods prices jumped in June to 4.8 percent, but then declined sharply to –1.6 in July. One-month inflation in services prices increased from 2.9 percent in June to 4.3 percent in July. Clearly, the 1-month inflation data—particularly for goods—are quite volatile.

Finally, these data had little effect on the expectations of investors trading federal funds rate futures. Investors assign an 86.4 percent probability to the Federal Open Market Committee (FOMC) cutting its target for the federal funds rate at its meeting on September 16–17 by 0.25 percentage point (25 basis points) from its current range of 4.25 percent to 4.5o percent. There has been some speculation in the business press that the FOMC might cut its target by 50 basis points at that meeting, but with inflation remaining above target, investors don’t foresee a larger cut in the target range happening.

In Jackson Hole Speech, Fed Chair Powell Signals a Rate Cut and Introduces the Fed’s Revised Monetary Policy Framework

Photo from federalreserve.gov

Federal Reserve chairs often take the opportunity of the Kansas City Fed’s annual monetary policy symposium held in Jackson Hole, Wyoming to provide a summary of their views on monetary policy and on the state of the economy. In these speeches, Fed chairs are careful not to preempt decisions of the Federal Open Market Committee (FOMC) by stating that policy changes will occur that the committee hasn’t yet agreed to. In his speech at Jackson Hole today (August 22), Powell came about as close as Fed chairs ever do to announcing a policy change in a speech. In addition, Powell announced changes to the Fed’s monetary policy framework that had been in place since 2020.

Congress has given the Federal Reserve a dual mandate to achieve price stability and maximum employment. To reach its goal of price stability, the Fed has set an inflation target of 2 percent, with inflation being measured by the percentage change in the personal consumption expenditures (PCE) price index. In the statement that the FOMC releases after each meeting, it generally indicates the current “balance of risks” to meeting its two goals. In a press conference on July 30 following the last meeting of the FOMC, Powell stated that while the labor market appeared to be in balance at close to maximum employment, inflation was still running above the Fed’s 2 percent annual target.

In today’s speech, Powell stated that “the balance of risks appears to be shifting” and “that downside risks to employment are rising. And if those risks materialize, they can do so quickly in the form of sharply higher layoffs and rising unemployment.” These statements seem to signal that he expects that at its next meeting on September 16–17 the FOMC will cut its target for the federal funds rate from its current range of 4.25 percent to 4.50 percent.

One indication of expectations of future changes in the FOMC’s target for the federal funds rate comes from investors who buy and sell federal funds futures contracts. (We discuss the futures market for federal funds in this blog post.) Yesterday, investors assigned a 75.0 percent probability to the committee cutting its target by 0.25 percentage point (25 basis points) to a range of 4.00 percent to 4.25 percent at its September meeting. After Powell’s speech at 10 a.m. eastern time, the probability of a 25 basis point cut increased to 85.3 percent. As the following figure from the Wall Street Journa shows, the stock market also jumped, with the S&P 500 stock index having increased about 1.5 percent at 2:00 p.m. Investors were presumably expecting that by cutting its federal funds rate target, the FOMC would help to offset some of the current weakness in the labor market. (We discussed the weakness in the latest jobs report in this blog post.)

Powell also announced that the Fed had revised its monetary policy framework, which had been in place since 2020. The previous framework was called flexible average-inflation targeting (FAIT). The policy was intended to automatically make monetary policy expansionary during recessions and contractionary during periods of unexpectedly high inflation. If households and firms accept that the Fed is following this policy, then during a recession when the inflation rate falls below the target, they would expect that the Fed would take action to increase the inflation rate. If a higher inflation rate results in a lower real interest rate, there will be an expansionary effect on the economy. Similarly, if the inflation rate were above the target, households and firms would expect future inflation rates to be lower, raising the real interest rate, which would have a contractionary effect on the economy.

An important point to note is that with a FAIT policy, after a period in which inflation is below 2%, the Fed would aim to keep inflation above 2% for a time to “make up” for the period of low inflation. But the converse would not be true—if inflation runs above 2%, the Fed would attempt to bring the inflation back to 2%, but would not push inflation below 2% for a time to make up for the period of low inflation. The result is that, on average, the economy would run “hotter,” lowering the average unemployment rate over time. Many policymakers at the Fed believed that, in the years before 2019, the unemployment could have been lower without causing the inflation rate to be persistently above the Fed’s target.

With hindsight, some economists and policymakers argue that FAIT was implemented at just the wrong time. The policy was designed to address the problem of inflation running below the 2% target for most of the period between 2012 and 2019, resulting in unemployment being higher than was consistent with the Fed’s mandate for maximum employment. But, in fact, as the following figure shows, in 2020 the U.S. economy was about to enter a period with the highest inflation rates since the early 1980s.

In his speech today, Powell noted that:

“The economic conditions that brought the policy rate to the ELB [effective lower bound to the federal funds rate, 0 percent to 0.25 percent] and drove the 2020 framework changes were thought to be rooted in slow-moving global factors that would persist for an extended period—and might well have done so, if not for the pandemic. … In the event, rather than low inflation and the ELB, the post-pandemic reopening brought the highest inflation in 40 years to economies around the world.”

Powell outlined the key changes in the policy framework:

“First, we removed language indicating that the ELB was a defining feature of the economic landscape. Instead, we noted that our ‘monetary policy strategy is designed to promote maximum employment and stable prices across a broad range of economic conditions.'”

“Second, we returned to a framework of flexible inflation targeting and eliminated the ‘makeup’ strategy. As it turned out, the idea of an intentional, moderate inflation overshoot [after a period when inflation had been below the 2 percent annual target] had proved irrelevant. … Our revised statement emphasizes our commitment to act forcefully to ensure that longer-term inflation expectations remain well anchored, to the benefit of both sides of our dual mandate. It also notes that ‘price stability is essential for a sound and stable economy and supports the well-being of all Americans.’ “

“Third, our 2020 statement said that we would mitigate ‘shortfalls,’ rather than ‘deviations,’ from maximum employment. … [T]he use of ‘shortfalls’ was not intended as a commitment to permanently forswear preemption or to ignore labor market tightness. Accordingly, we removed ‘shortfalls’ from our statement. Instead, the revised document now states more precisely that ‘the Committee recognizes that employment may at times run above real-time assessments of maximum employment without necessarily creating risks to price stability.’ … [But] preemptive action would likely be warranted if tightness in the labor market or other factors pose risks to price stability.”

“Fourth, consistent with the removal of ‘shortfalls,’ we made changes to clarify our approach in periods when our employment and inflation objectives are not complementary. In those circumstances, we will follow a balanced approach in promoting them.”

“Finally, the revised consensus statement retained our commitment to conduct a public review roughly every five years.”

To summarize, the two key changes in the framework are: 1) The FOMC will no longer attempt to push inflation beyond its 2 percent goal if inflation has been below that goal for a period, and 2) The FOMC may still attempt to preempt an increase in inflation if labor market conditions or other data make it appear likely that inflation will accelerate, but it won’t necessarily do so just because the unemployment rate is currently lower than what had been considered consistent with maximum employment.