Bank of America warns that despite recent market gains, the risk of a Commodity Trading Advisor (CTA) unwind remains elevated as positioning stays stretched. The bank's analysts note that trend followers remain "meaningfully long global equities," with last week's market strength likely driving advances in systematic strategies, but caution the backdrop remains fragile.

While recent gains provided some cushion to CTA stop-loss thresholds, the bank warns price trends could still decline. According to BofA estimates, systematic strategies could sell up to $132 billion in a down market over the next week, with risk remaining asymmetric. Faster-moving trend followers are particularly vulnerable, though gradual unwinds typically prove less disruptive than forced selling.

Crowded positioning persists globally, with trend followers heavily long outside the U.S. In currency markets, CTAs broadly remain short the dollar against most currencies. The bank's analysis underscores how stretched positions across asset classes could amplify market volatility if trends reverse, leaving investors exposed to potential cascading liquidations.