Stocks have returned to a valuation level that deserves attention. The S&P 500 price-to-earnings ratio is near its 30-year average for the first time since the inflation-driven selloff of 2022. The next Consumer Price Index report could help determine whether that valuation signals opportunity or reflects a serious economic risk.
I am Taylor Sohns, CEO of LifeGoal Wealth Advisors, a Certified Investment Management Analyst and Certified Financial Planner. My firm manages more than $500 million. From my perspective, the key issue is not simply whether stocks look cheaper. Investors must ask why they are cheaper and what the Federal Reserve may do next.
Stocks Are Finally Closer to Historical Valuations
Stock prices often receive attention on their own. Yet a price means little without considering the earnings generated by the underlying companies.
The price-to-earnings ratio, commonly called the P/E ratio, compares a company’s stock price with its earnings per share. You can apply the same measure to a broad index such as the S&P 500.
A high P/E ratio may mean investors expect strong future growth. It may also indicate that stocks have become expensive. A lower ratio can signal better value, but it can also reflect weakening profit expectations or rising economic risks.
The S&P 500 P/E ratio has moved close to its 30-year average. That does not guarantee attractive returns. It does mean investors are paying a price that is more consistent with long-term history than at several recent market peaks.
This shift matters because valuations had remained elevated for much of the period following the pandemic. Low interest rates, strong fiscal support, and enthusiasm for large technology companies helped push prices higher. Then inflation changed the market’s calculations.
During the 2022 inflation selloff, the Federal Reserve raised interest rates rapidly. Stock valuations fell as investors adjusted to higher borrowing costs and a less supportive central bank.
Stocks may look cheap again, but the next CPI report could tell us whether they are cheap for a reason.
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Why the CPI Report Matters So Much
The Consumer Price Index tracks changes in prices consumers pay for goods and services. It is one of the most closely watched measures of inflation.
The report influences expectations for Federal Reserve policy. If inflation remains too high, policymakers may raise interest rates or keep them elevated for longer. If inflation continues to cool, the Fed has more room to pause.
That distinction can significantly affect stock prices. Interest rates influence corporate borrowing, consumer spending, housing activity, and the value investors place on future earnings.
Higher rates can make bonds and cash more appealing compared with stocks. They also increase the discount rate used to value future corporate profits. As a result, investors may become less willing to pay high P/E ratios.
A softer CPI reading can ease some of that pressure. It does not solve every risk facing the economy, but it can reduce the odds of another near-term rate increase.
The scheduled release time is 8:30 a.m. Eastern. Market prices may react within seconds as investors compare the reported number with forecasts.
The 4 Percent Threshold and the Federal Reserve
A CPI reading of 4 percent or higher would be a concerning result in this scenario. It would suggest inflation remains well above the Federal Reserve’s target.
Such a report could leave the Fed with little room to remain patient. A December interest-rate increase would become more likely, especially if other inflation and employment data also showed persistent pressure.
Investors should understand that no single report formally forces the Fed to act. Policymakers review several indicators, including employment, wages, consumer spending, and measures of underlying inflation.
Still, CPI can quickly shift market expectations. Those expectations often move stocks before the Fed’s next meeting.
- A reading at or above 4 percent could increase expectations for another rate hike.
- A lower-than-expected result could support a pause.
- A result close to forecasts may shift attention to employment and wage data.
- Revisions and details within the report may matter as much as the headline figure.
The details are important because headline inflation can be affected by volatile categories such as food and energy. Core CPI removes those categories and may offer a clearer view of persistent price pressure.
Housing costs also carry significant weight in the index. Because housing data can respond slowly to current market conditions, investors often examine several parts of the report before reaching a conclusion.
What 2018 Can Teach Investors
The market experience of 2018 offers a useful warning. That year, the Federal Reserve continued tightening monetary policy while investors grew concerned about slowing growth and tighter financial conditions.
Stock valuation multiples contracted sharply. In plain terms, investors became willing to pay less for each dollar of corporate earnings.
This can happen even if companies remain profitable. A stock can decline because its earnings fall, because its valuation multiple falls, or because both happen at the same time.
That history does not mean the current market must follow the same path. Economic conditions differ across periods. However, it shows why the pace and direction of Fed policy matter so much for valuations.
If inflation runs hotter than expected and the Fed responds aggressively, a historically average P/E ratio may not provide much protection. Multiples can fall below their long-term averages during periods of fear, recession, or restrictive monetary policy.
Why a Low CPI Reading Could Support Stocks
A lower CPI result would give the Federal Reserve more flexibility. Policymakers could wait for more data rather than raising rates again immediately.
That flexibility may support stocks for several reasons. Stable rates can reduce pressure on corporate financing costs. They can also improve confidence that the economy may avoid a severe slowdown.
Lower inflation can also help households. When prices rise more slowly, consumers may retain more purchasing power. That can support spending and corporate revenue.
At the same time, investors should not treat one favorable inflation report as proof that every risk has disappeared. Inflation can rise again, and economic growth can weaken even as price pressures cool.
The more useful question is whether a low CPI reading confirms a broader trend. Several months of improving inflation data would carry more weight than one report.
If inflation is declining and corporate earnings remain stable, stocks near their historical valuation average could represent a meaningful buying opportunity. Together, they would suggest investors are paying a more reasonable price without facing an immediate earnings collapse.
How I Would Approach the Report
I would watch the release closely, but I would not build an entire investment plan around a single morning. Short-term market reactions can be sharp and difficult to predict.
An investor who buys before the report is accepting the risk of an unfavorable surprise. Someone who waits may miss an initial rally. Neither choice offers certainty.
A practical approach starts with a long-term plan and a suitable risk level. Investors can then use market weakness to make measured purchases rather than placing one large bet on a data release.
- Review whether the portfolio matches long-term goals and risk tolerance.
- Avoid deciding based only on the first market reaction.
- Compare headline CPI, core CPI, and major spending categories.
- Watch how bond yields respond, since they reflect changing rate expectations.
- Focus on corporate earnings as well as valuation.
Dollar-cost averaging may help investors manage uncertainty. This method spreads purchases across several dates. It reduces the risk of investing all available cash immediately before a market decline.
Investors should also maintain enough cash for near-term needs. Money required for bills, emergencies, or a planned purchase should not depend on the outcome of a CPI report.
Cheap Stocks Can Still Become Cheaper
A return to an average P/E ratio is encouraging, but average does not automatically mean cheap. It simply means the market’s valuation is closer to its historical norm.
The ratio also depends on earnings estimates. If analysts expect profits that companies do not deliver, the market may be more expensive than it first appears.
For example, a stock index can trade at 18 times expected earnings. If those expected earnings decline, the effective valuation rises unless stock prices fall as well.
This is why you must consider inflation, Fed policy, and corporate profits together. Inflation may influence rates, rates may influence economic activity, and economic activity may affect earnings.
The strongest case for buying would include cooling inflation, a less aggressive Fed, and resilient corporate profits. The weakest case would include stubborn inflation, further rate increases, and falling earnings.
The market may land somewhere between those outcomes. A mixed result would favor patience, diversification, and gradual decisions.
Frequently Asked Questions
Q: Does a P/E ratio near its 30-year average mean stocks are cheap?
Not necessarily. It means valuations are closer to historical norms. Stocks may still decline if earnings weaken, interest rates rise, or investors demand lower prices for taking risk.
Q: Why can one inflation report move the market so quickly?
CPI can change expectations for Federal Reserve policy. New rate expectations affect bond yields, borrowing costs, and the value investors assign to future corporate earnings.
Q: Should investors buy stocks before the CPI release?
That depends on the investor’s goals, time horizon, and tolerance for short-term losses. A gradual purchase plan may be more prudent than betting heavily on one report.
The next CPI release could shape the near-term direction of both interest rates and stocks. A hot reading may renew pressure on valuations, while a cooler result could strengthen the case for buying at more reasonable prices.
My recommendation is to watch the data without letting one number control the full investment plan. Valuation matters, but so do earnings, diversification, time horizon, and personal financial needs. Disciplined investors should use new information to refine a plan, not replace one.
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