Macro hedge fund repositioning could support equity market rebound, says JPMorgan

JPMorgan's equity strategists expect a near-term support mechanism for equity markets stemming from the repositioning dynamics of macro hedge funds following March's market volatility. According to strategist Nikolaos Panigirtzoglou's client note, macro funds substantially reduced equity exposure during the March downturn, leaving them materially under-positioned relative to the risk asset environment. This positioning gap creates a technical tailwind, as both systematic and discretionary macro managers face incentive pressure to rebuild equity allocations in the coming weeks, potentially amplifying upside momentum in equities.

The recovery dynamics would likely concentrate in specific segments. Large-cap US technology stocks emerge as the most probable primary beneficiary, particularly given the elevated short interest positions accumulated in technology-heavy exchange-traded funds such as the QQQ. If sentiment improves, these short positions create additional upside fuel through covering demand. However, JPMorgan notes that broader sector flows remain heavily tilted toward defensiveness: technology and communications stocks recorded material outflows during March and into early April, while capital migration favored more defensive and cyclical sectors including energy, industrials, and utilities. This defensive tilt suggests a significant rotation opportunity as macro funds reposition.

Beyond positioning mechanics, JPMorgan highlighted deteriorating liquidity conditions as a secondary concern. Trading conditions in US, European, and Japanese equities have degraded to levels observed during earlier episodes of acute volatility. Commodity markets present an additional stress point: crude oil futures in both Brent and WTI contracts have fallen to multi-year liquidity lows, while gold futures remain subdued following a sharp earlier-year selloff. These liquidity constraints could amplify volatility if forced repositioning accelerates sharply.

A critical conditioning factor underpins the bull case: geopolitical risk. JPMorgan's analysis suggests that any signs of easing geopolitical tensions would accelerate macro fund re-engagement with risk assets and amplify upside momentum. Conversely, persistent or escalating geopolitical stress could prolong the defensive positioning, limiting the magnitude and duration of the anticipated equity recovery support.