Key Takeaways
- • Barclays redirected trading balance sheet capacity from its macro interest rate business into hedge fund financing after reaching internal limits on financing Asian hedge fund clients, according to Bloomberg reporting.
- • Demand for leveraged exposure to Asian artificial intelligence stocks drove the shift, and Barclays used an internal auction to move capacity to its prime brokerage business.
- • Goldman Sachs and UBS have also signaled capacity constraints in equity financing, underscoring Wall Street competition for scarce balance sheet resources.
- • Goldman prime brokerage data showed US long-short hedge fund net leverage fell 3.2 points to 43.7% in the week ending October 18, a five-year low, but gross leverage stayed near 214%.
- • Barclays' equities division was expected to report third-quarter revenue of about £865 million ($1.2 billion), its strongest third quarter since at least 2009, per analyst estimates compiled by Bloomberg.
Summary
Barclays has redirected capital from its macro interest rate trading business into hedge fund financing, according to Bloomberg reports published in October 2026. The London-based bank reached internal financing limits during an earlier surge in AI-related equities and used an internal auction to transfer balance sheet capacity to its prime brokerage business. Executives in its global markets division, led by Adeel Khan, shifted resources toward activities offering higher returns after the bank hit its financing ceiling for Asian hedge fund clients during the summer. Barclays said it dynamically allocates its investment banking balance sheet to pursue client opportunities while maintaining controls over risk and returns.
The move reflects constraints across Wall Street, where major banks compete for lucrative hedge fund financing while managing limited balance sheet resources. Goldman Sachs and UBS have also acknowledged pressure on their capacity to support equity financing clients. Goldman CFO Denis Coleman said earlier in October the bank could deploy resources selectively. UBS CFO Todd Tuckner said in July that the bank was becoming more restrained in its use of equity financing capacity for the business.
The pressure traces to concentrated positions in AI-related equities. Several hedge funds suffered substantial losses in July during a decline in AI stocks. Barclays had previously declined to accept Situational Awareness, the fund founded by Leopold Aschenbrenner, as a client due to concerns about sector concentration, according to Bloomberg. The fund later faced margin calls and liquidated its public portfolio during the July downturn.
Goldman Sachs prime brokerage data showed net leverage among US long-short hedge funds fell 3.2 percentage points to 43.7% in the week ending October 18, a five-year low. The decline largely reflected higher short positions rather than a substantial cut in long exposure. Since July 31, long leverage fell only 0.5 points to 128.8%, while short leverage rose 8.0 points to 85.1%, its highest level in five years. Gross leverage remained around 214%. Goldman has encouraged some clients to increase short positions, according to people familiar with the matter, since short-sale proceeds can help finance longs within prime brokerage accounts.
Analysts cited by Bloomberg noted that rising demand for total return swaps and futures financing is pressuring dealer balance sheets, with stock inventories reaching $223 billion. Despite these constraints, Barclays' equities division was expected to report third-quarter revenue of £865 million ($1.2 billion), which would be its strongest third quarter since at least 2009.
The move reflects constraints across Wall Street, where major banks compete for lucrative hedge fund financing while managing limited balance sheet resources. Goldman Sachs and UBS have also acknowledged pressure on their capacity to support equity financing clients. Goldman CFO Denis Coleman said earlier in October the bank could deploy resources selectively. UBS CFO Todd Tuckner said in July that the bank was becoming more restrained in its use of equity financing capacity for the business.
The pressure traces to concentrated positions in AI-related equities. Several hedge funds suffered substantial losses in July during a decline in AI stocks. Barclays had previously declined to accept Situational Awareness, the fund founded by Leopold Aschenbrenner, as a client due to concerns about sector concentration, according to Bloomberg. The fund later faced margin calls and liquidated its public portfolio during the July downturn.
Goldman Sachs prime brokerage data showed net leverage among US long-short hedge funds fell 3.2 percentage points to 43.7% in the week ending October 18, a five-year low. The decline largely reflected higher short positions rather than a substantial cut in long exposure. Since July 31, long leverage fell only 0.5 points to 128.8%, while short leverage rose 8.0 points to 85.1%, its highest level in five years. Gross leverage remained around 214%. Goldman has encouraged some clients to increase short positions, according to people familiar with the matter, since short-sale proceeds can help finance longs within prime brokerage accounts.
Analysts cited by Bloomberg noted that rising demand for total return swaps and futures financing is pressuring dealer balance sheets, with stock inventories reaching $223 billion. Despite these constraints, Barclays' equities division was expected to report third-quarter revenue of £865 million ($1.2 billion), which would be its strongest third quarter since at least 2009.
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