SPY Stock Forecast: How Iran War Is Rocking the S&P 500

SPY, the SPDR S&P 500 ETF, has turned into a proxy for global war risk as US-Israeli strikes on Iran and fears around the Strait of Hormuz send shockwaves through stocks, oil and safe‑haven assets. The S&P 500 fell about 0.5% to 6,860.71 in the latest session, with SPY tracking that move lower as traders rapidly repriced geopolitical risk and higher-for-longer inflation via surging crude prices.

WTI crude jumped more than 6% to around 71 USD a barrel, fueling worries that energy-driven inflation could choke growth just as markets had started to price in a friendlier Fed path.

The selloff in SPY is broad but not indiscriminate. Energy and defense names inside the index are surging: oil majors like Exxon and Chevron, along with defense contractors such as Lockheed Martin and Northrop Grumman, are catching strong bids as investors rotate toward “war winners.”

By contrast, tech and rate‑sensitive growth stocks are under pressure, with chipmakers and megacap platforms sliding as higher yields and macro uncertainty compress valuations. Airlines and travel names have been hit particularly hard on the dual blow of higher jet fuel costs and fears of weaker demand if the conflict broadens.

Wall Street Sees Shock Now, Dip-Buy Later

Positioning data show that traders are not in full‑blown panic but are actively hedging. SPY put/call ratios have climbed above 1.2, signaling elevated demand for downside protection as funds brace for gap risk around Iran headlines.

Yet strategists at major banks argue that, historically, the S&P 500 tends to absorb geopolitical shocks within weeks: one study cited median gains of around 0.4% two weeks after major conflicts since World War II and a tendency to recover roughly a month after hostilities begin.

JPMorgan, for example, describes its stance as “tactically cautious,” expecting a 1-2 week decline in risk assets that could morph into a buy‑the‑dip opportunity if oil stabilizes below the 100 USD threshold.

Key Levels and What to Watch for SPY

For SPY traders, the focus now is on whether the ETF can hold key support around recent lows while volatility stays elevated but orderly. Options markets are pricing a wider near‑term range for the S&P 500, with hedging flows likely to amplify intraday swings. Three variables will drive the next leg: Iran’s military response, any sustained disruption to the Strait of Hormuz, and whether oil prices remain anchored below the 75-80 USD band or break out toward 100 USD.

If tensions cool and crude retreats, SPY could quickly shift from “war trade” to “recovery trade”; if the conflict widens, the path of least resistance remains lower, with energy and defense continuing to outperform while growth and consumer names lag.