Hotter Tariffs, Higher Prices? Next Week’s Inflation Data Could Jolt Wall Street

Investors Brace for a Crucial Week as Tariff-Fueled Inflation and Market Bulls Collide

Wall Street eyes next week’s inflation data as tariffs threaten goods prices and stocks hover near record highs. Here’s what’s at stake.

Quick Facts

  • Inflation Watch: May core CPI expected to rise 0.3% month-over-month, 2.9% year-over-year
  • Tariffs Surge: New steel & aluminum tariffs jump to 50%
  • Stocks Rally: S&P 500 less than 3% off all-time high
  • Market Movers: Dow +1.2%, S&P 500 +1.5%, Nasdaq +2.2% for the week

The next big surprise for Wall Street may hit as soon as next week. With fresh U.S. tariffs now slapping imports, investors and economists are anxiously watching for proof that rising costs are sneaking into the latest inflation data.

Could It Finally Show Up in May’s CPI?

For months, tariffs threatened U.S. goods prices, but their true impact was hard to pin down — until now. Early estimates say the May Consumer Price Index (CPI) will jump 0.3% month-over-month, and annual core inflation may rise to 2.9%. Goods inflation, long dormant, could suddenly roar back into life.

Economists believe May’s data is the tipping point — the first real chance to measure how new tariffs filter through supermarkets, showrooms, and shop floors. Shoppers scouring for deals may soon feel the pinch as price tags climb.

Will the Fed Take Notice or Hold Steady?

Both consumer and producer inflation are critical to the Federal Reserve’s favorite gauge, the PCE index, due later this month. If May’s reports show a clear uptick, markets could rethink when the Fed will finally cut rates.

But for now, investors seem optimistic. Much of Wall Street still sees a one-off tariff bump as manageable — unless higher prices linger, threatening to chip away at Americans’ wallets and stall spending.

CNBC and The Wall Street Journal will be tracking the numbers and the fallout closely.

Q: Are Stocks at Risk or Riding High?

The major averages are on a tear. The S&P 500 flirts with its record, the Dow posts fresh gains, and the tech-heavy Nasdaq is off to the races. Big-name strategists from Barclays, Deutsche Bank, and RBC are even raising their year-end targets.

Still, some top analysts flag warning signs. The S&P 500 now trades at 21 times next year’s earnings — a rich price by historical standards. Rising tariffs could squeeze margins on everything from heavy machinery to beer cans.

Former JPMorgan chief market strategist Marko Kolanovic predicts stocks could suffer a 5% to 10% correction if recession fears increase or inflation persists. Yet, barring a sharp downturn, he sees any dip as a potential buying window.

How to Prepare for a Volatile Week: Key Dates and Data

Here’s what’s coming up and when to watch:

DateEvent
Monday, June 9Apple WWDC25 Keynote, Wholesale Inventories (April)
Tuesday, June 10NFIB Small Business Index (Tariff impact on Main Street)
Wednesday, June 11Consumer Price Index, Hourly Earnings, Producer Price Index
Thursday, June 12Jobless Claims, Producer Price Index, Earnings: Adobe
Friday, June 13Michigan Consumer Sentiment (June)

Investors will also tune in for big tech news: Apple’s WWDC25 headline event could spark renewed interest in iPhone sales after a sluggish start to the year.

Q: What Sectors Will Be Most Impacted By Higher Tariffs?

Tariff hikes will hit manufacturers, construction, and small businesses especially hard. Equipment, consumer goods, and food products could see steeper price tags — a double whammy for companies and shoppers alike. The Federal Reserve and NFIB surveys will provide early clues about just how deep the pain goes.

How Can Investors Stay Ahead?

– Watch the CPI and PPI releases for signs of persistent inflation.
– Monitor statements from the Fed — any shift could rattle markets.
– Diversify: consider stocks tied to artificial intelligence, as well as defensive plays like gold and Treasurys.
– Keep an eye on consumer sentiment and small business health for early warnings of economic slowdown.

Q: Is There Any Good News in the Tariff Turmoil?

Despite the challenges, there are reasons for hope. The effective tariff rate has dropped lately, as the U.S. and China renew talks. Economic slowdowns seem likely — but not full-blown recessions. And markets appear flexible, bouncing back as AI-driven productivity booms.

Yet, experts warn of growing “countervailing stories” — hopes for growth, fears of trade wars and recession, and stubbornly high stock valuations.

Your Action Plan for the Week Ahead

Stay ahead of the headlines — and the markets — with this checklist:

  • Set alerts for CPI and PPI releases on June 11-12
  • Review your portfolio’s exposure to tariff-sensitive industries
  • Balance growth picks with safe havens (gold, Treasurys)
  • Follow Apple’s WWDC for tech-driven market moves
  • Track consumer sentiment for signs of changing spending power
How Tariffs Could Crush Small Businesses

Don’t get caught off guard. Next week’s inflation print may redraw the market map. Sharpen your strategy and prepare for volatility!

ByMervyn Byatt

Mervyn Byatt is a distinguished author and thought leader in the realms of new technologies and fintech. With a robust academic background, he holds a degree in Economics from the prestigious Cambridge University, where he honed his analytical skills and developed a keen interest in the intersection of finance and technology. Mervyn has accumulated extensive experience in the financial sector, having worked as a strategic consultant at GlobalX, a leading fintech advisory firm, where he specialized in digital transformation and the integration of innovative financial solutions. Through his writings, Mervyn seeks to demystify complex technological advancements and their implications for the future of finance, making him a trusted voice in the industry.