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Stock market today: S&P 500 and Nasdaq rise, Dow slips amid fresh inflation data, continued Iran fallout

Mar 11, 2026 &03351111202631; 13:35 UTC finance.yahoo.com Trending 5/5

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Neutral impact

Sentiment score: -5/100

Moderate impact Short-term (days)

WHAT THIS MEANS

U.S. equity markets showed mixed performance with S&P 500 and Nasdaq gaining while Dow Jones declined, driven by fresh inflation data and ongoing geopolitical tensions from Iran. The divergent market movement reflects investor uncertainty about inflation trajectory and its implications for Federal Reserve policy.

AI CONFIDENCE

65% High

SENTIMENT GAUGE

NEWS POWER SCORE

AFFECTED ASSETS

↑

S&P 500

^GSPCIndex

Expected to rise

S&P 500 gained on selective buying in growth sectors despite inflation concerns

↓

^INDU

^INDUIndex

Expected to decline

Dow Jones declined, likely due to sensitivity to inflation data and interest rate implications

↑

NASDAQ Composite

^IXICIndex

Expected to rise

Nasdaq rose, benefiting from tech sector strength amid mixed macro signals

⇅

Euro / US Dollar

EURUSDCurrency

High volatility expected

Geopolitical tensions and inflation data create currency volatility

⇅

10-Year Treasury Yield

^TNXBond

High volatility expected

Treasury yields fluctuate based on inflation expectations and Fed policy outlook

PRICE HISTORY

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⚡ SUGGESTED ACTION

Monitor inflation data closely for Fed policy signals; consider rotating between growth (Nasdaq strength) and defensive positions. Geopolitical risks warrant hedging strategies; watch energy sector for Iran-related volatility spikes.

KEY SIGNALS

Mixed inflation data creating divergent sector performanceGeopolitical risk premium from Iran tensionsGrowth stocks outperforming value stocksFlight-to-quality dynamics in bond marketsUncertainty regarding Federal Reserve's next policy moves

SECTORS INVOLVED

TechnologyEnergyFinancialsIndustrials

Analysis generated on Mar 12, 2026 at 01:15 UTC

Disclaimer: This analysis is generated by artificial intelligence for informational purposes only and does not constitute financial advice, investment recommendation, or solicitation. Original reporting by Yahoo Finance. Always conduct your own research and consult a qualified financial advisor before making investment decisions.

Stock market today: S&P 500 and Nasdaq rise, Dow slips amid fresh inflation data, continued Iran fallout

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