FT Lex

War still weighs on stocks despite the S&P 500’s rebound

ByFT Lex
PublishedApr 23, 2026
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Most Important Insight
The S&P 500's recent 2% rebound is fundamentally fragile as a 20x forward earnings multiple fails to account for the persistent 'geopolitical risk premium' and oil-driven inflation threats.
Most Original Insight
The decoupling of defense stocks and gold from traditional market cycles suggests that record global military spending of $2.44 trillion is creating a structural, rather than cyclical, shift in asset allocation.
Key Points
  • The S&P 500 remains 4% below its March peak despite a modest 2% recovery in the current week.
  • Brent crude volatility between $87 and $90 per barrel serves as the primary transmission mechanism for Middle East tensions into global markets.
  • A $10 increase in oil prices is estimated to reduce global GDP growth by 0.1 to 0.2 percentage points while adding 0.3 percentage points to inflation.
  • Global military spending reached a record $2.44 trillion in 2023, providing a long-term tailwind for defense contractors like Lockheed Martin and RTX.
  • Gold's persistence near $2,300 per ounce indicates a deep-seated flight to safety that contradicts the optimism of the equity market rebound.
  • US 10-year Treasury yields at 4.6% reflect 'higher for longer' interest rate expectations driven by energy-related inflationary pressures.
  • The current 20x forward earnings multiple for the S&P 500 is historically high given the lack of a cushion for further geopolitical escalation.
  • Market sensitivity to geopolitical shocks has increased, ending the period where investors could safely ignore conflict-driven volatility.
Investment Implications
Asset / Sector / Instrument Action Source Notes
Defense Stocks (Lockheed Martin, RTX) BUY implicit Record global military spending of $2.44tn provides a structural growth narrative for these specific contractors.
Gold HOLD implicit Prices are near record highs of $2,300 as investors seek a hedge against persistent global instability.
Brent Crude HOLD implicit Prices are hovering between $87-$90, acting as a critical pivot point for global inflation and GDP growth.
US 10Y Treasuries HOLD implicit Yields at 4.6% are supported by 'higher for longer' rate expectations due to energy-driven inflation.
S&P 500 SELL implicit The 20x forward earnings multiple is described as high and vulnerable to geopolitical shocks and higher interest rates.
Hang on a sec…
  • The claim that a $10 oil spike only reduces global GDP by 0.1-0.2% may underestimate the non-linear impact on consumer sentiment and discretionary spending.
  • The article attributes gold's record highs primarily to 'flight to safety,' potentially ignoring the significant role of central bank diversification away from the USD.
  • The analysis assumes the 20x S&P 500 multiple is mostly threatened by war, downplaying the risk of a slowdown in the AI-driven tech earnings that supported the March peak.