Inflation report Tuesday: what happened to your money the last three times the Fed started raising rates

On Tuesday morning, the government tells us how fast prices rose in October. It's one of the most-watched reports in the world, and this one comes at a touchy moment. The Fed, the central bank that sets the cost of borrowing, raised interest rates in September for the first time in three years. Tuesday's report will be the second one since.

We've been here before. Twice in spring 2022, and once just last month, an inflation report landed right after the Fed started raising rates. Each time, we followed what happened at the kitchen table, in the markets, and in a typical retirement account, from a week before the report to months after.

The economy was very different each time. The reaction wasn't. Here's why.

The first and second inflation reports after the Fed's first rate hike following a hold or a cut. In our record, which starts in 2021, that picks three reports. Nothing else was considered.

How to read the $10,000 chart: each line shows what $10,000 in a fund that tracks the S&P 500 (the kind found in many 401(k)s) did, starting one week before the report. It's an illustration of how the index moved, not a return anyone earned; fund fees aren't included.

Spring 2022, part 1: "The headline was ugly. The inside was better."

At the kitchen table

In the week before the April 12, 2022 report, a gallon of regular gas averaged about $4.09, up from about $2.85 a year earlier. A new 30-year mortgage carried a 4.72% rate, up from 3.13% a year before, and Freddie Mac said a typical buyer's monthly payment had risen at least 20%.

Paychecks weren't keeping up. After adjusting for rising prices, the average hourly paycheck bought 2.7% less than a year earlier, the Labor Department reported. Jobs, at least, were plentiful: unemployment was under 4%.

The scene

Prices were climbing faster than they had in four decades. Russia had invaded Ukraine in February, sending oil and gas prices up. The Fed had just raised rates in March for the first time since 2018, from near zero, and investors expected bigger increases to come.

Investors were nervous going in. In the week before the report, our $10,000 in an S&P 500 fund slipped to about $9,630. Big technology stocks (tracked by the Nasdaq) fell almost 8% that week.

What came out

Prices were up 8.5% from a year earlier, the fastest pace in more than 40 years and a bit worse than the 8.4% economists expected.

But look inside the report and the picture changes. About half of the month's increase came from gasoline alone. When economists set aside food and energy, whose prices swing a lot, they get what's called core inflation. It rose only 0.3% for the month, less than the 0.5% expected. Used-car prices, which had soared during the pandemic, fell the most since 1969.

Why markets reacted the way they did

Wall Street spends most of its time guessing the Fed's next move, and the Fed pays closest attention to core inflation, because it shows where prices are heading once the big swings are set aside.

A cooler core number meant the Fed might not need to be quite as aggressive. Short-term interest rates dipped right away. (Specifically, the 2-year Treasury yield fell about a tenth of a percentage point; think of it as the market's running bet on where the Fed is headed.)

Stocks jumped at the open on hopes that inflation was finally peaking, then gave it back. By the close, our $10,000 was at about $9,600, barely changed on the day. One better detail wasn't enough to convince anyone the worst was over, with prices still rising at a 40-year pace.

What happened next

A week later: about $9,730. Stocks recovered a little. But short-term rates climbed right back up, more than undoing the report-day dip. The bond market's relief lasted about a day.

A month later: about $8,580. A month after the report, our $10,000 was down roughly 14% from where it started. That wasn't about this report. Spring 2022 became a long slide as the Fed kept raising rates faster than it had in decades.

Three months later: about $8,270.

What it meant for your money

Borrowing kept getting more expensive. Within a week of the report, the average 30-year mortgage rate hit 5.00%, and by mid-July it was 5.51%. Gas stayed above $4. For a long-term investor, the three-month line suggests the market's mood came more from where the Fed was going than from any one report.

Spring 2022, part 2: "The headline looked better. The inside was worse."

At the kitchen table

By early May 2022, gas had climbed back to about $4.33 a gallon, up from about $2.96 a year earlier. The 30-year mortgage rate was 5.27%, up from under 3% a year before. Even so, money sitting in short-term savings still earned almost nothing: the rate on 3-month Treasury bills, a rough guide to what new savings accounts and CDs can pay, was under 1%.

The scene

A week before this report, the Fed raised rates by half a percentage point, its biggest increase in 22 years, and said it would start shrinking its huge holdings of bonds. Markets swung hard after that decision. In the week before the report, our $10,000 slipped to about $9,580, and Wall Street's fear gauge (the VIX) was near 33, a sign of a very jumpy market.

What came out

At first glance, good news: the yearly inflation rate slowed to 8.3% from 8.5%, the first slowdown in months.

But inside, it was the opposite of April. Prices rose 0.3% for the month, slightly more than expected. Core inflation, the number the Fed watches most, jumped 0.6%, against 0.4% expected. Prices for services, from airline tickets (up a record 18.6%) to rent, were climbing fast. Gas actually fell that month, which is what made the headline look better than it was.

Why markets reacted the way they did

Same logic as April, opposite answer. A hotter core number meant the Fed had more work to do, which meant higher rates for longer.

That matters most for technology companies. Much of what they're worth rests on profits expected years from now, and when interest rates rise, money promised in the future is worth less today. (A promise of $100 in ten years sounds less attractive when a savings account pays more.) So the Nasdaq fell 3.2% on the day, twice as much as the S&P 500. Our $10,000 ended report day at about $9,420.

One detail that matters for context: with the fear gauge near 33, a typical day's move back then was about 2%. A 1.6% drop in the S&P 500 was rough, but it wasn't unusual for that market.

What happened next

A week later: about $9,400. A bumpy week: stocks jumped about 2% one day and fell about 4% the next.

A month later: about $9,340.

Three months later: about $10,080, a little above where it started. (Same caveat as before: plenty happened over three months besides this report.)

What it meant for your money

This report showed inflation spreading beyond gas, into the services people pay for every month. For borrowers, that meant rates would keep rising: mortgage rates were above 5.5% by mid-July. For investors, it showed why the inside of the report matters more than the headline.

Fall 2026: "A small surprise in a calm market."

At the kitchen table

In mid-October 2026, inflation was far lower than in 2022, but households were still feeling squeezed. Gas averaged about $4.33 a gallon, up from about $3.06 a year earlier. Borrowing was more expensive than at any point in our 2022 cases: the 30-year mortgage rate was 7.40%, up from about 6.3% a year before. And after adjusting for prices, the average hourly paycheck bought 0.7% less than a year earlier, according to the Labor Department.

The one bright spot for savers: short-term savings finally paid something. The 3-month Treasury bill rate was about 4.1%, compared with under 1% in spring 2022.

The scene

The Fed had raised rates on Sept. 16, its first increase since July 2023. Unlike 2022, it wasn't starting from zero: its key rate was already near 4%. Markets were calm and confident. The Nasdaq hit a record on Oct. 6, and in the week before the report our $10,000 barely moved, ending at about $9,980. The fear gauge was around 15, which is quiet.

What came out

Prices rose 0.6% for the month, as expected, and 3.7% from a year earlier. Core inflation rose 0.3%, slightly above the 0.2% forecast.

A tenth of a percentage point doesn't sound like much. But it was enough to change the conversation about the Fed.

Why markets reacted the way they did

Before the report, traders put the odds of another Fed hike in October at about 22%, according to CME FedWatch, which tracks those bets. After it, the odds jumped to about 52%, Reuters reported. The same chain kicked in: hotter core, more Fed hikes expected, tech hit hardest. The Nasdaq fell 1.9% and the S&P 500 1.1%. Our $10,000 ended the day at about $9,870.

Here's where the backdrop matters. With the fear gauge near 15, a typical day's move was only about 1%. So a 1.1% drop was a full normal day's worth of movement, all at once, in a quiet market. In raw terms it was the smallest move of our three cases. Relative to the mood, it was the biggest.

What happened next

A week later: about $9,920. The next morning, wholesale prices and retail sales both came in hot, and stocks still rose. (Our upcoming Inside the reports series walks through that morning.)

Two weeks later: on Oct. 28, the Fed held rates steady, with two officials voting for another hike. The October hike traders rushed to bet on didn't come.

So far: as of Nov. 5, after that week's tech selloff, about $9,400. It's too soon for the one- and three-month view.

What it meant for your money

For borrowers, rates stayed high: mortgage rates eased only slightly, to 7.18% by early November. For savers, short-term rates stayed around 4%. For investors, the report was a jolt, not a turning point, at least so far.

What was similar, what was different

What was similar

• The Fed was at the same moment. Each time, it had just started raising rates and was watching each inflation report to decide the next step.
• Households felt squeezed. Gas above $4 and paychecks that weren't keeping up with prices, in both 2022 and 2026.
• The same chain ran every time: the report changed expectations for the Fed, which moved interest rates, which moved stocks and borrowing costs.

What was different

• How high inflation was. Above 8% in 2022, under 4% in 2026. In 2022, the question was how fast the Fed would race to catch up. In 2026, it's whether one more step is needed.
• Where rates started. In 2022 the Fed was starting from near zero. In 2026 it was already near 4%, so mortgages were far more expensive, but savers were finally earning something.
• The market's mood. 2022 was nervous and sliding before each report. October 2026 was calm and near record highs. This week, it's somewhere in between.

Why did they rhyme?

Three very different economies, yet the reports played out in a familiar way. Here's why.

1. Markets react to surprises, not to how the economy is doing. By the time a report comes out, everyone already knows inflation is high or low. Prices move on the gap between what people expected and what actually came out. A surprise in the same direction pushes markets in the same direction, whether inflation is 8% or 4%.

2. The Fed was asking the same question each time. In all three cases, it had just started raising rates and was deciding report by report whether to keep going. That turns every inflation report into a vote on the next move. The economy around it was different; the question the report answered was the same.

3. The part of the report that mattered was the same. Each time, the headline and the core number told different stories, and markets followed core. Cooler core in April 2022: short-term rates dipped and stocks held steady. Hotter core in May 2022 and October 2026: bets on more hikes went up and stocks fell, tech most of all.

4. Tech feels interest rates the most, in any era. Companies whose value rests on profits far in the future lose the most when rates are expected to rise. That helps explain why the Nasdaq fell more than the S&P 500 on both hot days. "Companies relying on future cash flow growth experience much greater risk as rates rise."^{Peter Tchir, Academy Securities (to CNBC, 2021)}

Where the backdrop did matter: the size, not the direction

The economy decided how big the moves were, not which way they went. In 2022, with inflation above 8% and markets already jumpy, people braced hard before each report, so report day itself was a smaller part of the story. In calm October 2026, a much smaller surprise caused a bigger jolt relative to the mood.

And over months, single reports faded. What shaped a long-term investor's results was the bigger picture: in 2022, the Fed tightened at the fastest pace in 40 years, Reuters reported, and the S&P 500 finished the year down 19.4%, its worst year since 2008, according to AP.

Our read, not a rule. Three cases can't prove a pattern, and the next one can always break it. This is how the chain has worked, not a prediction of how Tuesday will go.

Where Tuesday's report reaches your money

An inflation report doesn't change your bills that morning. But it travels, and here's the path it has tended to take:

1. The report shows whether prices, especially core prices, rose faster or slower than expected.
2. Expectations for the Fed shift. A hotter number raises the odds of another rate hike; a cooler one lowers them.
3. Interest rates move, often within minutes, and over the following weeks that flows into mortgages and car loans (which tend to follow longer-term rates), credit cards (whose rates usually follow the Fed's key rate), and savings accounts and CDs (which tend to pay more when short-term rates rise).
4. Stock prices react, and the Nasdaq-heavy parts of a portfolio usually feel it most.

The chain is how it has worked, not what will happen on Tuesday, and nothing here is a suggestion to do anything with your money.

On Tuesday at 7:30 AM Central, the October report comes out. We'll be watching core inflation first, then short-term interest rates, then how the market's mood holds up after this week's tech selloff. We'll add what really happened right here, and in our Brief that morning.

By the Numbers: every number, chart and source behind the Dive, for those who want to check the math.

New to any of this? The Academy explains inflation, the Fed and interest rates from scratch.

Sources

• FRED, St. Louis Fed: S&P 500 and Nasdaq closes (the $10,000 lines), gas prices (U.S. Energy Information Administration), 30-year mortgage rates (Freddie Mac), unemployment (Labor Department), the Fed's target rate, 2-year Treasury yield, 3-month Treasury bill rate, VIX
• Freddie Mac: Mortgage rates continue climbing (Apr. 7, 2022)
• Freddie Mac: Mortgage rates increase (May 5, 2022)
• Labor Department: real hourly earnings, March 2022
• Labor Department: real hourly earnings, April 2022
• Labor Department: real hourly earnings, September 2026
• Labor Department: The Employment Situation, October 2026
• Bloomberg via InvestmentNews: U.S. inflation quickens to 8.5% (Apr. 12, 2022)
• Bloomberg via Accounting Today: U.S. inflation quickens to 8.5% (Apr. 12, 2022)
• BNN Bloomberg: Treasuries rally after core inflation rises less than expected (Apr. 12, 2022)
• Kiplinger: Stocks rally, then retreat, amid 40-year-high CPI (Apr. 12, 2022)
• Reuters via Lincoln Daily News: U.S. inflation simmers (May 11, 2022)
• Bloomberg survey via Lodi News-Sentinel: Prices outstrip forecasts (May 12, 2022)
• AP via MyNorthwest: How major US stock indexes fared (May 11, 2022)
• Reuters via Devdiscourse: US inflation heats up in September (Oct. 14, 2026)
• Reuters via Kitco: US inflation heats up in September (Oct. 14, 2026)
• AP via InsuranceNewsNet: How major US stock indexes fared (Oct. 14, 2026)
• Reuters via Star-Advertiser: U.S. producer prices post biggest gain in 4 1/2 years (Oct. 15, 2026)
• Reuters via Investing.com: Powell's pivot, Fed unity, and the war on inflation (Nov. 30, 2022)
• AP via KSL: S&P 500 closes out dismal year with worst loss since 2008 (Dec. 30, 2022)
• CNBC: Why this rate-driven sell-off is hitting tech stocks the hardest (Mar. 5, 2021)
• Fortune: Fed holds rates steady days before the midterms; Cook and Hammack dissent (Oct. 28, 2026)
• Federal Reserve: FOMC statements