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Goldman Sachs: Hedge funds took huge losses as AI rally lost momentum in July

Reported by Cryptopolitan
Aug 21, 2026· 3 min read
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Key Takeaways
  • • Hedge funds lost over 3% of their profits in July as the AI rally lost momentum, with Goldman Sachs noting this represented the worst monthly underperformance of the Hedge Fund VIP list versus the S&P 500 in more than 20 years of history.
  • • The pullback in AI-related stocks triggered one of the sharpest de-grossing episodes in the past decade, as fund managers were forced to unwind heavy positions accumulated during the AI bull run.
  • • JPMorgan analysts attributed losses to overcrowded tech positions that created a bottleneck, trapping managers unable to exit before profits evaporated—a dynamic that wiped out 3% of hedge fund gains according to the bank's early August assessment.
  • • Historical seasonal patterns suggest July sell-offs may be temporary; JPMorgan data since 2018 shows hedge funds routinely dump unprofitable positions mid-summer before re-entering markets by September, potentially enabling tech stock rebounds in coming months.
  • • Despite the July correction, Goldman Sachs noted in late July that hedge funds remained deeply committed to AI tech, with Vincent Lin, co-head of Prime Insights and Analytics in Global Banking & Markets, affirming managers' continued conviction in the sector.
Summary
Hedge funds experienced significant losses in July as momentum in the artificial intelligence trade reversed, according to analysis from Goldman Sachs and JPMorgan. Goldman Sachs reported that hedge funds lost over 3% of their profits during the month, with the bank's Hedge Fund VIP list—tracking the most popular long positions—suffering its worst single-month underperformance relative to the S&P 500 in more than two decades of historical records.

The deceleration in AI-related equities forced fund managers to rapidly unwind concentrated positions, creating what Goldman characterized as "one of the sharpest hedge fund de-grossing episodes of the past decade." This deleveraging dynamic was compounded by structural vulnerabilities in the hedge fund positioning. JPMorgan analysts highlighted that many managers had accumulated overcrowded tech positions, creating a bottleneck that prevented timely exits as valuations compressed. The bank's assessment, published in early August, similarly quantified the damage at 3% of hedge fund gains erased in July, underscoring the synchronized nature of the drawdown across the industry.

However, JPMorgan's historical analysis suggests the July pullback may follow a predictable seasonal cycle rather than represent a fundamental shift in market structure. The bank's data spanning 2018 to present indicates that hedge funds have consistently dumped unprofitable stock positions in July, a mid-summer clearing pattern that often precedes re-entry into equity markets by September. This cyclicality implies managers may selectively re-accumulate tech positions in the coming months as market conditions stabilize.

Despite the month's losses, conviction in AI-related investments appeared to persist within the hedge fund community through late July. Vincent Lin, co-head of Prime Insights and Analytics in Global Banking & Markets at Goldman Sachs, noted that fund managers remained deeply committed to the AI sector even as the trade encountered headwinds, suggesting the pullback may reflect tactical positioning adjustments rather than wholesale abandonment of the theme. The industry's willingness to maintain AI exposure amid volatility suggests hedge funds view the July correction as a cyclical opportunity rather than a cyclical peak.

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Sources

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AlphaMaven summarised this story from the reporting below. Each link opens the original article.

Cryptopolitan Goldman Sachs: Hedge funds took huge losses as AI rally lost momentum in July