Core CPI – HubbardOBrienEconomics.com Blog

Annual CPI Inflation Is the Lowest in Four Years

Image generated by ChatGTP-4o of a family shopping in a supermarket.

Today (May 13), the Bureau of Labor Statistics (BLS) released its report on the consumer price index (CPI) for April. The following figure compares headline inflation (the blue line) and core inflation (the green line).

The headline inflation rate, which is measured by the percentage change in the CPI from the same month in the previous year, was 2.3 percent in April—down from 2.4 percent in March.
The core inflation rate, which excludes the prices of food and energy, was 2.8 percent in April—unchanged from March.

Headline inflation was the lowest since February in 2021—before the acceleration in inflation that began in the spring of 2021. Core inflation was the lowest since March 2021. Both headline inflation and core inflation were what 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) rose from –0.6 percent in March to 2.7 percent in April. Core inflation (the red line) rose from 0.9 percent in March to 2.9 percent in April.

The 1-month and 12-month inflation rates are telling different stories, with 12-month inflation indicating that the rate of price increase is back to what it was in early 2021. The 1-month inflation rate indicates a significant increase in April from the very low rate of price increase in March. The 1-month inflation rate indicates that inflation is still running ahead of the Fed’s 2 percent annual inflation target.

Of course, it’s important not to overinterpret the data from a single month. The figure shows that 1-month inflation is particularly volatile. It is possible, though, that the increase in 1-month inflation in April reflects the effect on the price level of the large tariff increases the Trump Administration announced on April 2. Whether those effects will persist is unclear because the administration has been engaged in negotiations that may significantly reduce the tariff increases announced in April. Finally, 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.

There’s been considerable discussion in the media about continuing inflation in grocery prices. The following figure shows inflation in the CPI category “food at home,” which is primarily grocery prices. Inflation in grocery prices was 2.0 percent in April and has been below 2.5 percent every month since September 2023. Over the past year, there has been a slight upward trend in inflation in grocery prices but to this point it remains relatively low, although well above the very low rates of inflation in grocery prices that prevailed from 2015 to 2019.

It’s the nature of the CPI that in any given month some prices will increase rapidly while other prices will increase slowly or even decline. Although, on average, grocery price inflation has been relatively low, there have been substantial increases in the prices of some food items. For instance, a recent article in the Wall Street Journal noted that rising cattle prices will likely be reflected in coming months rising prices for beef purchased in supermarkets. The following figure shows inflation in the prices of ground beef and steaks over the period starting in January 2015. As we should expect, the prices of these two goods are more volatile mont to month than are grocery prices as a whole. Ground beef prices increased 10.8 percent in April, an increase that will likely be noticeable to someone planning for a Memorial Day cookout.

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 3.0 percent in April, unchanged from March. Twelve-month median inflation (the red line) 3.5 percent in April, also unchanged from March.

The following figure shows 1-month trimmed-mean and median inflation. One-month trimmed-mean inflation increased from 2.6 percent in March to 3.0. percent in April. One-month median inflation declined from 4.2 percent in March to 4.0 percent in April. These data, although mixed, provide some confirmation that inflation likely increased somewhat from March to April.

What are the implications of this CPI report for the actions the FOMC may take at its next several meetings? Investors who buy and sell federal funds futures contracts still do not expect that the FOMC will cut its target for the federal funds rate at its next two meetings. (We discuss the futures market for federal funds in this blog post.) Today, investors assigned only an 8.4 percent probability to the Fed’s policymaking Federal Open Market Committee (FOMC) cutting its target from the current 4.25 percent to 4.50 percent range at its meeting on June 17–18. Investors assigned a probability of 34.9 percent that the FOMC will cut its target after its meeting on July 29–30. Investors assigned a probability of 73.1 percent that the committee will cut its target after its meeting on September 16–17. The FOMC’s actions will likely depend in part on the success of the current trade negotiations.

Latest CPI Report Shows Inflation Continuing to Slow

Image of “a family shopping in a supermarket” generated by ChatGTP 4o.

In testifying before Congress this week, Federal Reserve Chair Jerome Powell indicated that the Fed’s policy-making Federal Open Market Committee (FOMC) was becoming more concerned that it not be too late in reducing its target for the federal funds rate:

“[I]n light of the progress made both in lowering inflation and in cooling the labor market over the past two years, elevated inflation is not the only risk we face. Reducing policy restraint too late or too little could unduly weaken economic activity and employment.”

Powell also noted that: “more good data would strengthen our confidence that inflation is moving sustainably toward 2 percent.” Today (July 11), Powell received more good data as the Bureau of Labor Statistics (BLS) released its monthly report on the consumer price index (CPI), which showed a further slowing in inflation.

As the following figure shows, the inflation rate for June measured by the percentage change in the CPI from the same month in the previous month—headline inflation (the blue line)—was 3.o percent down from 3.3 percent in May. Core inflation (the red line)—which excludes the prices of food and energy—was 3.3 percent in June, down from 3.4 percent in May.

As the following figure shows, if 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—the declines in the inflation rate are much larger. Headline inflation (the blue line) declined from 0.1 percent in May to –0.7 in June—consumer prices fell during June. Core inflation (the red line) declined from 2.0 percent in May to 0.8 percent in June. Overall, we can say that inflation has cooled further in June, bringing the U.S. economy closer to a soft landing—with the annual inflation rate returning to the Fed’s 2 percent target without the economy being pushed into a recession. (Note, though, that the Fed uses the personal consumption expenditures (PCE) price index, rather than the CPI in evaluating whether it is hitting its 2 percent inflation target.)

The FOMC has been looking closely at inflation in the price of shelter. The price of “shelter” in the CPI, as explained here, includes both rent paid for an apartment or house and “owners’ equivalent rent of residences (OER),” which is an estimate of what a house (or apartment) would rent for if the owner were renting it out. OER is included to account for the value of the services an owner receives from living in an apartment or house.

As the following figure shows, inflation in the price of shelter has been a significant contributor to headline inflation. The blue line shows 12-month inflation in shelter and the red line shows 1-month inflation in shelter. Twelve-month inflation in shelter continued its decline that began in the spring of 2023. One-month inflation in shelter declined substantially from 4.9 percent in May to 2.1 percent in June. These values indicate that the price of shelter may no longer be a significant driver of headline inflation.

Finally, in order to get a better estimate of the underlying trend in inflation, some economists look at median inflation and trimmed mean inflation. Meadin 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 good and services with the higherst inflation rates and the 8 percent of goods and services with the lowest inflation rates.

As the following figure (from the Federal Reserve Bank of Cleveland) shows, both median inflation (the brown line) and trimmed mean inflation (the blue line) were somewhat higher than either headline CPI inflation or core CPI inflation. One conclusion from these data is that headline and core inflation may be somewhat understating the underlying rate of inflation.

Financial markets are interpreting the most inflation and employment data as indicating that at its meeting on Septembe 17-18 the FOMC is likely to cut its target range for the federal funds rate from the current 5.25 percent to 5.50 to 5.00 percent to 5.25 percent.

Futures markets allow investors to buy and sell futures contracts on commodities–such as wheat and oil–and on financial assets. Investors can use futures contracts both to hedge against risk—such as a sudden increase in oil prices or in interest rates—and to speculate by, in effect, betting on whether the price of a commodity or financial asset is likely to rise or fall. (We discuss the mechanics of futures markets in Chapter 7, Section 7.3 of Money, Banking, and the Financial System.) The CME Group was formed from several futures markets, including the Chicago Mercantile Exchange, and allows investors to trade federal funds futures contracts. The data that result from trading on the CME indicate what investors in financial markets expect future values of the federal funds rate to be. The following chart from the CME’s FedWatch Tool shows the current values from trading of federal funds futures.

The probabilities in the chart reflect investors’ predictions of what the FOMC’s target for the federal funds rate will be after the committee’s September meeting. The chart indicates that investors assign a probability of only 8.1 percent to the FOMC leaving its federal funds rate target unchanged at its September meeting, but a 84.6 percent probability of the committee cutting its target by 0.25 percentage point (and a 7.3 percent probability of the committee cutting its target by 0.50 percent age point).

Latest CPI Report Shows Slowing Inflation and the FOMC Appears Likely to Cut Its Target for the Federal Funds Rate at Least Once This Year

Image of “a woman shopping in a grocery store” generated by ChatGTP 4o.

Today (June 12) we had the unusual coincidence of the Bureau of Labor Statistics (BLS) releasing its monthly report on the consumer price index (CPI) on the same day that the Federal Open Market Committee (FOMC) concluded a meeting. The CPI report showed that the inflation rate had slowed more than expected. As the following figure shows, the inflation rate for May measured by the percentage change in the CPI from the same month in the previous month—headline inflation (the blue line)—was 3.3 percent—slightly below the 3.4 percent rate that economists surveyed by the Wall Street Journal had expected, and slightly lower than the 3.4 percent rate in April. Core inflation (the red line(—which excludes the prices of food and energy—was 3.4 percent in May, down from 3.6 percent in April and slightly lower than the 3.5 percent rate that economists had been expecting.

As the following figure shows, if 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—the declines in the inflation rate are much larger. Headline inflation (the blue line) declined from 3.8 percent in April to 0.1 percent in May. Core inflation (the red line) declined from 3.6 percent in April to 2.0 percent in May. Overall, we can say that inflation has cooled in May and if inflation were to continue at the 1-month rate, the Fed will have succeeded in bringing the U.S. economy in for a soft landing—with the annual inflation rate returning to the Fed’s 2 percent target without the economy being pushed into a recession.

But two important notes of caution:

1. It’s hazardous to rely to heavily on data from a single month. Over the past year, the BLS has reported monthly inflation rates that were higher than economists expected and rates that was lower than economists expected. The current low inflation rate would have to persist over at least a few more months before we can safely conclude that the Fed has achieved a safe landing.

2. As we discuss in Macroeconomics, Chapter 15, Section 15.5 (Economics, Chapter 25, Section 25.5), the Fed uses the personal consumption expenditures (PCE) price index, rather than the CPI in evaluating whether it is hitting its 2 percent inflation target. So, today’s encouraging CPI data would have to carry over to the PCE data that the Bureau of Economic Analysis (BEA) will release on January 28 before we can conclude that inflation as the Fed tracks it did in fact slow significantly in April.

The BLS released the CPI report at 8:30 am eastern time. The FOMC began its meeting later in the day and so committee members were able to include in their deliberations today’s CPI data along with other previously available information on the state of the economy. At the close of the meeting, , the FOMC released a statement in which it stated, as expected, that it would leave its target range for the federal funds rate unchanged at 5.25 percent to 5.50 percent. After the meeting, the committee also released—as it typically does at its March, June, September, and December meetings—a “Summary of Economic Projections” (SEP), which presents median values of the committee members’ forecasts of key economic variables. The values are summarized in the following table, reproduced from the release.

The table shows that compared with their projections in March—the last time the FOMC published the SEP—committee members were expecting higher headline and core PCE inflation and a higher federal funds rate at the end of this year. In the long run, committee members were expecting a somewhat highr unemployment rate and somewhat higher federal funds rate than they had expected in March.

Note, as we discuss in Macreconomics, Chapter 14, Section 14.4 (Economics, Chapter 24, Section 24.4 and Essentials of Economics, Chapter 16, Section 16.4), there are twelve voting members of the FOMC: the seven members of the Board of Governors, the president of the Federal Reserve Bank of New York, and presidents of four of the other 11 Federal Reserve Banks, who serve one-year rotating terms. In 2024, the presidents of the Richmond, Atlanta, San Francisco, and Cleveland Feds are voting members. The other Federal Reserve Bank presidents serve as non-voting members, who participate in committee discussions and whose economic projections are included in the SEP.

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 2024. Four members expect that the target for the federal funds rate will be unchanged at the end of the year. Seven members expect that the committee will cut the target range once, by 0.25 percentage point, by the end of the year. And eight members expect that the cut target range twice, by a total of 0.50 percent point, by the end of the year. Members of the business media and financial analysts were expecting tht the dot plot would project either one or two target rate cuts by the end of the year. The committee was closely divided among those two projections, with the median projection being for a single rate cut.

In its statement following the meeting, the committee noted that:

“In considering any adjustments to the target range for the federal funds rate, the Committee will carefully assess incoming data, the evolving outlook, and the balance of risks. The Committee does not expect it will be appropriate to reduce the target range until it has gained greater confidence that inflation is moving sustainably toward 2 percent. In addition, the Committee will continue reducing its holdings of Treasury securities and agency debt and agency mortgage‐backed securities. The Committee is strongly committed to returning inflation to its 2 percent objective.”

In his press conference after the meeting, Fed Chair Jerome Powell noted that the morning’s CPI report was a “Better inflation report than nearly anyone expected.” But, Powell also noted that: “You don’t want to be motivated any one data point.” Reinforcing the view quoted above in the committee’s statement, Powell emphasized that before cutting the target for the federal funds rate, the committee would need “Greater confidence that inflation is moving back to 2% on a sustainable basis.”

In summary, today’s CPI report was an indication that the Fed is on track to bring about a soft landing, but the FOMC will be closely analyzing macroeconomic data over at least the next few months before it is willing to cut its target for the federal funds rate.

Inflation Cools Slightly in Latest CPI Report

Inflation was running higher than expected during the first three months of 2024, indicating that the trend in late 2023 of declining inflation had been interrupted. At the beginning of the year, many economists and analysts had expected that the Federal Reserve’s policy-making Federal Open Market Committee (FOMC) would begin cutting its target for the federal funds rate sometime in the middle of the year. But with inflation persisting above the Fed’s 2 percent inflation target, it has become likely that the FOMC will wait until later in the year to start cutting its target and might decide to leave the target unchanged through the remainder of 2024.

Accordingly, economists and policymakers were intently awaiting the report from the Bureau of Labor Statistics (BLS) on the consumer price index (CPI) for April. The report released this morning showed a slight decrease in inflation, although the inflation rate remains well above the Fed’s 2 percent target. (Note that, as we discuss in Macroeconomics, Chapter 15, Section 15.5 (Economics, Chapter 25, Section 25.5), the Fed uses the personal consumption expenditures (PCE) price index, rather than the CPI in evaluating whether it is hitting its 2 percent inflation target.)

The inflation rate for April measured by the percentage change in the CPI from the same month in the previous month—headline inflation—was 3.4 percent—about the same as economists had expected—down from 3.5 percent in March. As the following figure shows, core inflation—which excludes the prices of food and energy—was 3.6 percent in April, down from 3.8 percent in March.

If 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—the declines in the inflation rate are larger. Headline inflation declined from 4.6 percent in March to 3.8 percent in April. Core inflation declined from 4.4 percent in March to 3.6 percent in April. Note that the value for core inflation is the same whether we measure over 12 months or over 1 month. Overall, we can say that inflation seems to have cooled in April, but it still remains well above the Fed’s 2 percent target.

As has been true in recent months, the path of inflation in the prices of services has been concerning. As we’ve noted in earlier posts, Federal Reserve Chair Jerome Powell has emphasized that as supply chain problems have gradually been resolved, inflation in the prices of goods has been rapidly declining. But inflaion in services hasn’t declined nearly as much. Powell has been particularly concernd about how slowly the price of housing has been declining, a point he made again in the press conference that followed the most recent FOMC meeting.

The following figure shows the 1-month inflation rate in service prices and in service prices not included including housing rent. The figure shows that inflation in all service prices has been above 4 percent in every month since July 2023, but inflation in service prices slowed markedly from 6.6 percent in March to 4.4 percent in April. Inflation in service prices not including housing rent declined more than 50 percent, from 8.9 percent in March to 3.4 percent in April. But, again, even though inflation in service prices declined in April, as the figure shows, the 1-month inflation in services is volatile and even these smaller increases aren’t yet consistent with the Fed meeting its 2 percent inflation target.

Finally, in order to get a better estimate of the underlying trend in inflation, some economists look at median inflation, which 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. As the following figure shows, at 4.3 percent, median inflation in April was unchanged from its value in March.

Today’s report was good news for the Fed in its attempts to reduce the inflation rate to its 2 percent target without pushing the U.S. economy into a recession. But Fed Chair Jerome Powell and other members of the FOMC have made clear that they are unlikely to begin cutting the target for the federal funds rate until they receive several months worth of data indicating that inflation has clearly resumed the downward path it was on during the last months of 2023. The unexpectedly high inflation data for the first three months of 2024 has clearly had a significant effect on Fed policy. Powell was quoted yesterday as noting that: “We did not expect this to be a smooth road, but these [inflation readings] were higher than I think anybody expected,”

Is Sugar All You Need?

Dylan’s Candy Bar in New York City (Photo from the New York Times)

Can prices of one type of good track inflation accurately? As we’ve discussed in a number of blog posts (for instance, here, here, and here), there is a debate among economists about which of the data series on the price level does the best job of tracking the underlying rate of inflation.

The most familiar data series on the price level is the consumer price index (CPI). Core CPI excludes the—typically volatile—food and energy prices. In gauging whether it is achieving its goal of 2 percent annual inflation, the Federal Reserve uses the personal consumption expenditures (PCE) price index. The PCE price index includes the prices of all the goods and services included in the consumption category of GDP, which makes it a broader measure of inflation than the CPI. To understand the underlying rate of inflation, the Fed often focuses on movements in core PCE.

With the increase in inflation that started in the spring of 2021, some economists noted that the prices of particular goods and services—such as new and used cars and housing—were increasing much more rapidly than other prices. So some economists concentrated on calculating inflation rates that excluded these or other prices from either the CPI or the PCE.

For example, the following figure shows the inflation rate measured by the percentage change from the same month in the previous year using the median CPI and using the trimmed mean PCE. If we list 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. The trimmed mean measure of PCE inflation is compiled by economists at the Federal Reserve Bank of Dallas by dropping from the PCE the goods and services that have the highest and lowest rates of inflation. During the period when the inflation rate was increasing rapidly during 2021 and 2022, CPI inflation increased more and was more volatile than PCE inflation. That difference between movements in the two price level series is heightened when comparing median inflation in the CPI with trimmed mean inflation in the PCE. In particular, using trimmed mean PCE, the inflation of late 2021 and 2022 seems significantly milder than it does using median CPI.

The United States last experienced high inflation rates in the 1970s, when few people used personal computers and easily downloading macroeconomic data from the internet wasn’t yet possible. Today, it’s comparatively easy to download data on the CPI and PCE and manipulate them to investigate how the inflation rate would be affected by dropping the prices of various goods and services. It’s not clear, though, that this approach is always helpful in determining the underlying inflation rate. In a market system, the prices of many goods and services will be affected in a given month by shifts in demand and supply that aren’t related to general macroeconomic conditions.

In a recent blog post, economists B. Ravikumar and Amy Smaldone of the Federal Reserve Bank of St. Louis note that there is a strong correlation between movements in the prices of the “Sugar and Sweets” component of the CPI and movements in the overall CPI. Their post includes the following two figures. The first shows the price level since 1947 calculated using the prices of all the goods and services in the CPI (blue line) and the price level calculated just using the prices of goods included in the “Sugar and Sweets” category (red line). The data are adjusted to an index where the value for each series in January 1990 equals 100. The second figure shows the percentage change from the previous month for both series for the months since January 2000.

The two figures show an interesting—and perhaps surprising—correlation between sugar and sweets prices and all prices included in the CPI. The St. Louis Fed economists note that although the CPI is only published once per month, prices on sugar and sweets are available weekly. Does that mean that we could use prices on sugar and sweets to predict the CPI? That seems unlikely. First, consider that the sugar and sweets category of the CPI consists of three sub-categories:

White, brown, and raw sugar and natural and artificial sweetners
Chocolate and other types of candy, fruit flavored rolls, chewing gum and breath mints
Other sweets, including jelly and jams, honey, pancake syrup, marshmallows, and chocolate syrup

Taken together these products are less than 3 percent of the products included in the CPI. In addition, the prices of the goods in this category can be heavily dependent on movements in sugar and cocoa prices, which are determined in world wide markets. For instance, the following figure shows the world price of raw cocoa, which soared in 2024 due to bad weather in West Africa, where most cocoa is grown. There’s no particular reason to think that factors affecting the markets for sugar and cocoa will also affect the markets in the United States for automobiles, gasoline, furniture, or most other products.

In fact, as the first figure below shows, if we look at the inflation rate calculated as the percentage change from the same month in the previous year, movements in sugar and sweets prices don’t track very closely movements in the overall CPI. Beginning in the summer of 2022—an important period when the inflation that began in the spring of 2021 peaked—inflation in sugar and sweets was much higher than overall CPI inflation. Anyone using prices of sugar and sweets to forecast what was happening to overal CPI inflation would have made very poor predictions. We get the same conclusion from comparing inflation calculated by compounding the current month’s rate over an entire year: Inflation in sugar and sweets prices is much more volatile than is overall CPI inflation. That conclusion is unsurprising given that food prices are generally more volatile than are the prices of most other goods.

It can be interesting to experiment with excluding various prices from the CPI or the PCE or with focusing on subcategories of these series. But it’s not clear at this point whether any of these adjustments to the CPI and the PCE, apart from excluding all food and energy prices, gives an improved estimate of the underlying rate of inflation.

How Will the Fed React to Another High Inflation Report?

In a recent podcast we discussed what actions the Fed may take if inflation continues to run well above the Fed’s 2 percent target. We are likely a step closer to finding out with the release this morning (April 10) by the Bureau of Labor Statistics (BLS) of data on the consumer price index (CPI) for March. The inflation rate measured by the percentage change in the CPI from the same month in the previous month—headline inflation—was 3.5 percent, slightly higher than expected (as indicated here and here). As the following figure shows, core inflation—which excludes the prices of food and energy—was 3.8 percent, the same as in January.

If 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—the values seem to confirm that inflation, while still far below its peak in mid-2022, has been running somewhat higher than it did during the last months of 2023. Headline CPI inflation in March was 4.6 percent (down from 5.4 percent in February) and core CPI inflation was 4.4 percent (unchanged from February). It’s worth bearing in mind that the Fed’s inflation target is measured using the personal consumption expenditures (PCE) price index, not the CPI. But CPI inflation at these levels is not consistent with PCE inflation of only 2 percent.

“Part of the reason for the modest decline of nonhousing services inflation so far is that many of these services were less affected by global supply chain bottlenecks and are generally thought to be less interest sensitive than other sectors such as housing or durable goods. Production of these services is also relatively labor intensive, and the labor market remains tight. Given the size of this sector, some further progress here will be essential to restoring price stability.”

The following figure shows the 1-month inflation rate in services prices and in services prices not included including housing rent. Some economists believe that the rent component of the CPI isn’t well measured and can be volatile, so it’s worthwhile to look at inflation in service prices not including rent. The figure shows that inflation in all service prices has been above 4 percent in every month since July 2023. Inflation in service prices increased from 5.8 percent in February to 6.6 percent in March . Inflation in service prices not including housing rent was even higher, increasing from 7.5 percent in February to 8.9 percent in March. Such large increases in the prices of services, if they were to continue, wouldn’t be consistent with the Fed meeting its 2 percent inflation target.

Finally, some economists and policymakers look at median inflation to gain insight into the underlying trend in the inflation rate. 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. As the following figure shows, although median inflation declined in March, it was still high at 4.3 percent. Median inflation is volatile, but the trend has been generally upward since July 2023.

Financial investors, who had been expecting that this CPI report would show inflation slowing, reacted strongly to the news that, in fact, inflation had ticked up. As of late morning, the Dow Jones Industrial Average had decline by nearly 500 points and the S&P 5o0 had declined by 59 points. (We discuss the stock market indexes in Macroeconomics, Chapter 6, Section 6.2 and in Microeconomics and Economics, Chapter 8, Section 8.2.) The following figure from the Wall Street Journal shows the sharp reaction in the bond market as the interest rate on the 10-year Treasury note rose sharply following the release of the CPI report.

Lower stock prices and higher long-term interest rates reflect the fact that investors have changed their views concerning when the Fed’s Federal Open Market Committee (FOMC) will cut its target for the federal funds and how many rate cuts there may be this year. At the start of 2024, the consensus among investors was for six or seven rate cuts, starting as early as the FOMC’s meeting on March 19-20. But with inflation remaining persistently high, investors had recently been expecting only two or three rate cuts, with the first cut occurring at the FOMC’s meeting on June 11-12. Two days ago, Neel Kashkari, president of the Federal Reserve Bank of Minneapolis raised the possibility that the FOMC might not cut its target for the federal funds rate during 2024. Some economists have even begun to speculate that the FOMC might feel obliged to increase its target in the coming months.

After the FOMC’s next meeting on April 30-May 1 first, Chair Powell may provide some additional information on the committee’s current thinking.

Consumer Price Inflation Comes in Somewhat Higher than Expected

Federal Reserve Chair Jerome Powell (Photo from Bloomberg News via the Wall Street Journal.)

Economists, policymakers, and Wall Street analysts have been waiting for macroeconomic data to confirm that the Federal Reserve has brought the U.S. economy in for a soft landing, with inflation arrving back at the Fed’s target of 2 percent without the economy slipping into a recession. Fed officials have been cautious about declaring that they have yet seen sufficient data to be sure that a soft landing has actually been achieved. Accordingly, they are not yet willing to begin cutting their target for the federal funds rate.

For instance, on March 6, in testifying before the Commitee on Financial Services of the U.S. House of Representatives, Fed Chair Jerome Powell stated that the Fed’s Federal Open Market Committee (FOMC) “does not expect that it will be appropriate to reduce the target range until it has gained greater confidence that inflation is moving sustainably toward 2 percent.” (Powell’s statement before his testimony can be found here.)

The BLS’s release today (March 12) of its report on the consumer price index (CPI) (found here) for February indicated that inflation was still running higher than the Fed’s target, reinforcing the cautious approach that Powell and other members of the FOMC have been taking. The increase in the CPI that includes the prices of all goods and services in the market basket—often called headline inflation—was 3.2 percent from the same month in 2023, up slightly from 3.1 In January. (We discuss how the BLS constructs the CPI in Macroeconomics, Chapter 9, Section 19.4, Economics, Chapter 19, Section 19.4, and Essentials of Economics, Chapter 3, Section 13.4.) As the following figure shows, core inflation—which excludes the prices of food and energy—was 3.8 percent, down slightly from 3.9 percent in January.

If 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—the values are more concerning, as indicated in the following figure. Headline CPI inflation is 5.4 percent (up from 3.7 percent in January) and core CPI inflation is 4.4 percent (although that is down from 4.8 percent in January). The Fed’s inflation target is measured using the personal consumption expenditures (PCE) price index, not the CPI. But CPI inflation at these levels is not consistent with PCE inflation of only 2 percent.

Even more concerning is the path of inflation in the prices of services. As we’ve noted in earlier posts, Chair Powell has emphasized that as supply chain problems have gradually been resolved, inflation in the prices of goods has been rapidly declining. But inflaion in services hasn’t declined nearly as much. Last summer he stated the point this way:

The following figure shows the 1-month inflation rate in services prices and in services prices not included including housing rent. Some economists believe that the rent component of the CPI isn’t well measured and can be volatile, so it’s worthwhile to look at inflation in service prices not including rent. The figure shows that inflation in all service prices has been above 4 percent in every month since July 2023. Although inflation in service prices declined from January, it was still a very high 5.8 percent in February. Inflation in service prices not including housing rent was even higher at 7.5 percent. Such large increases in the prices of services, if they were to continue, wouldn’t be consistent with the Fed meeting its 2 percent inflation target.

Finally, some economists and policymakers look at median inflation to gain insight into the underlying trend in the inflation rate. 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. As the following figure shows, although median inflation declined in February, it was still high at 4.6 percent and, although median inflation is volatile, the trend has been generally upward since July 2023.

The data in this month’s BLS report on the CPI reinforces the view that the FOMC will not move to cut its target for the federal funds rate in the meeting next week and makes it somewhat less likely that the committee will cut its target at the following meeting on April 30-May 1.

Another Middling Inflation Report

Photo courtsey of Lena Buonanno.

On the morning of January 11, 2024, the Bureau of Labor Statistics released its report on changes in consumer prices during December 2023. The report indicated that over the period from December 2022 to December 2023, the Consumer Price Index (CPI) increased by 3.4 percent (often referred to as year-over-year inflation). “Core” CPI, which excludes prices for food and energy, increased by 3.9 percent. The following figure shows the year-over-year inflation rate since Januar 2015, as measured using the CPI and core CPI.

This report was consistent with other recent reports on the CPI and on the personal consumption expenditures (PCE) price index—the measure the Fed uses to gauge whether it is achieving its target of 2 percent annual inflation—in showing that inflation has declined substantially from its peak in mid-2022 but is still above the Fed’s target.

We get a similar result if we look at the 1-month inflation rate—that is the annual inflation rate calculated by compounding the current month’s rate over an entire year—as the following figure shows. The 1-month CPI inflation rate has moved erratically but has generally trended down. The 1-month core CPi inflation rate has moved less erratically, making the downward trend since mid-2022 clearer.

The headline on the Wall Street Journal article discussing this BLS report was: “Inflation Edged Up in December After Rapid Cooling Most of 2023.” The headline reflected the reaction of Wall Street investors who had hoped that the report would unambiguously show further slowing in inflation.

Overall, the report was middling: It didn’t show a significant acceleration in inflation at the end of 2023 but neither did it show a signficant slowing of inflation. At its next meeting on January 30-31, the Fed’s Federal Open Market Committee (FOMC) is expected to keep its target for the federal funds rate unchanged. There doesn’t appear to be anything in this inflation report that would be likely to affect the committee’s decision.

Another Mixed Inflation Report

Fed Chair Jerome Powell and Fed Vice-Chair Philip Jefferson this summer at the Fed conference in Jackson Hole, Wyoming. (Photo from the AP via the Washington Post.)

This morning, the Bureau of Labor Statistics (BLS) released its report on the consumer price index (CPI) for September. (The full report can be found here.) The report was consistent with other recent data showing that inflation has declined markedly from its summer 2022 highs, but appears, at least for now, to be stuck in the 3 percent to 4 percent range—well above the Fed’s 2 percent inflation target.

The report indicated that the CPI rose by 0.4 percent in September, which was down from 0.6 percent in August. Measured by the percentage change from the same month in the previous year, the inflation rate was 3.7 percent, the same as in August. Core CPI, which excludes the prices of food and energy, increased by 4.1 percent in September, down from 4.4 percent in August. The following figure shows inflation since 2015 measured by CPI and core CPI.

Reporters Gabriel Rubin and Nick Timiraos, writing in the Wall Street Journal summarized the prevailing interpretation of this report:

“The latest inflation data highlight the risk that without a further slowdown in the economy, inflation might settle around 3%—well below the alarming rates that prompted a series of rapid Federal Reserve rate increases last year but still above the 2% inflation rate that the central bank has set as its target.”

As we discuss in this blog post, some economists and policymakers have argued that the Fed should now declare victory over the high inflation rates of 2022 and accept a 3 percent inflation rate as consistent with Congress’s mandate that the Fed achieve price stability. It seems unlikely that the Fed will follow that course, however. Fed Chair Jerome Powell ruled it out in a speech in August: “It is the Fed’s job to bring inflation down to our 2 percent goal, and we will do so.”

To achieve its goal of bringing inflation back to its 2 percent targer, it seems likely that economic growth in the United States will have to slow, thereby reducing upward pressure on wages and prices. Will this slowing require another increase in the Federal Open Market Committe’s target range for the federal funds rate, which is currently 5.25 to 5.50 percent? The following figure shows changes in the upper bound for the FOMC’s target range since 2015.

Several members of the FOMC have raised the possibility that financial markets may have already effectively achieved the same degree of policy tightening that would result from raising the target for the federal funds rate. The interest rate on the 10-year Treasury note has been steadily increasing as shown in the following figure. The 10-year Treasury note plays an important role in the financial system, influencing interest rates on mortgages and corporate bonds. In fact, the main way in which monetary policy works is for the FOMC’s increases or decreases in its target for the federal funds rate to result in increases or decreases in long-run interest rates. Higher long-run interest rates typically result in a decline in spending by consumrs on new housing and by businesses on new equipment, factories computers, and software.

Federal Reserve Bank of Dallas President Lorie Logan, who serves on the FOMC, noted in a speech that “If long-term interest rates remain elevated … there may be less need to raise the fed funds rate.” Similarly, Fed Vice-Chair Philip Jefferson stated in a speech that: “I will remain cognizant of the tightening in financial conditions through higher bond yields and will keep that in mind as I assess the future path of policy.”

The FOMC has two more meetings scheduled for 2023: One on October 31-November 1 and one on December 12-13. The following figure from the web site of the Federal Reserve Bank of Atlanta shows financial market expectations of the FOMC’s target range for the federal funds rate in December. According to this estimate, financial markets assign a 35 percent probability to the FOMC raising its target for the federal funds rate by 0.25 or more. Following the release of the CPI report, that probability declined from about 38 percent. That change reflects the general expectation that the report didn’t substantially affect the likelihood of the FOMC raising its target for the federal funds rate again by the end of the year.

The Fed’s Latest Dilemma: The Link between Monetary Policy and Financial Stability

AP photo from the Wall Street Journal

Congress has given the Federal Reserve a dual mandate of high employment and price stability. In addition, though, as we discuss in Macroeconomics, Chapter 15, Section 15.1 (Economics, Chapter 25, Section 25.1) and at greater length in Money, Banking, and the Financial System, Chapter 15, Section 15.1, the Fed has other goals, including the stability of financial markets and institutions.

Since March 2022, the Fed has been rapidly increasing its target for the federal funds rate in order to slow the growth in aggregate demand and bring down the inflation rate, which has been well above the Fed’s target of 2 percent. (We discuss monetary policy in a number of earlier blog posts, including here and here, and in podcasts, the most recent of which (from February) can be found here.) The target federal funds rate has increased from a range of 0 percent to 0.25 percent in March 2022 to a range of 4.5 percent to 4.75 percent. The following figure shows the upper range of the target for the federal funds rate from January 2015 through March 14, 2023.

This morning (Tuesday, March 14, 2023), the Bureau of Labor Statistics (BLS) released its data on the consumer price index for February. The following figure show inflation as measured by the percentage change in the CPI from the same month in the previous year (which is the inflation measurement we use most places in the text) and as the percentage change in core CPI, which excludes prices of food and energy. (The inflation rate computed by the percentage change in the CPI is sometimes referred to as headline inflation.) The figure shows that although inflation has slowed somewhat it is still well above the Fed’s 2 percent target. (Note that, formally, the Fed assesses whether it has achieved its inflation target using changes in the personal consumption expenditures (PCE) price index rather than using changes in the CPI. We discuss issues in measuring inflation in several blog posts, including here and here.)

One drawback to using the percentage change in the CPI from the same month in the previous year is that it reduces the weight of the most recent observations. In the figure below, we show the inflation rate measured by the compounded annual rate of change, which is the value we would get for the inflation rate if that month’s percentage change continued for the following 12 months. Calculated this way, we get a somewhat different picture of inflation. Although headline inflation declines from January to February, core inflation is actually increasing each month from November 2022 when, it equaled 3.8 percent, through February 2023, when it equaled 5.6 percent. Core inflation is generally seen as a better indicator of future inflation than is headline inflation.

The February CPI data are consistent with recent data on PCE inflation, employment growth, and growth in consumer spending in that they show that the Fed’s increases in the target for the federal funds rate haven’t yet caused a slowing of the growth in aggregate demand sufficient to bring the inflation back to the Fed’s target of 2 percent. Until last week, many economists and Wall Street analysts had been expecting that at the next meeting of the Fed’s Federal Open Market Committee (FOMC) on March 21 and 22, the FOMC would raise its target for the federal funds rate by 0.5 percentage points to a range of 5.0 percent to 5.25 percent.

Then on Friday, the Federal Deposit Insurance Corporation (FDIC) was forced to close the Silicon Valley Bank (SVB). As the headline on a column in the Wall Street Journal put it “Fed’s Tightening Plans Collide With SVB Fallout.” That is, the Fed’s focus on price stability would lead it to continue its increases in the target for the federal funds rate. But, as we discuss in this post from Sunday, increases in the federal funds rate lead to increases in other interest rates, including the interests rates on the Treasury securities, mortgage-backed securities, and other securities that most banks own. As interest rates rise, the prices of long-term securities decline. The run on SVB was triggered in part by the bank taking a loss on the Treasury securities it sold to raise the funds needed to cover deposit withdrawals.

Further increases in the target for the federal funds rate could lead to further declines in the prices of long-term securities that banks own, which might make it difficult for banks to meet deposit withdrawals without taking losses on the securities–losses that have the potential to make the banks insolvent, which would cause the FDIC to seize them as it did SVB. The FOMC’s dilemma is whether to keep the target for the federal funds rate unchanged at its next meeting on March 21 and 22, thereby keeping banks from suffering further losses on their bond holdings, or to continue raising the target in pursuit of its mandate to restore price stability.

Some economists were urging the FOMC to pause its increases in the target federal funds rate, others suggested that the FOMC increase the target by only 0.25 percent points rather than by 0.50 percentage points, while others argued that the FOMC should implement a 0.50 increase in order to make further progress toward its mandate of price stability.

Forecasting monetary policy is a risky business, but as of Tuesday afternoon, the likeliest outcome was that the FOMC would opt for a 0.25 percentage point increase. Although on Monday the prices of the stocks of many regional banks had fallen, during Tuesday the prices had rebounded as investors appeared to be concluding that those banks were not likely to experience runs like the one that led to SVB’s closure. Most of these regional banks have many more retail deposits–deposits made be households and small local businesses–than did SVB. Retail depositors are less likely to withdraw funds if they become worried about the solvency of a bank because the depositors have much less than $250,000 in their accounts, which is the maximum covered by the FDIC’s deposit insurance. In addition, on Sunday, the Fed established the Bank Term Funding Program (BTFP), which allows banks to borrow against the holdings of Treasury and mortgage-back securities. The program allows banks to meet deposit withdrawals by borrowing against these securities rather than by having to sell them–as SVB did–and experience losses.

On March 22, we’ll find out how the Fed reacts to the latest dilemma facing monetary policy.