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Arini hires Brevan Howard portfolio manager to bolster London team

Reported by Fnlondon
Apr 28, 2026· 2 min read
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Key Takeaways
  • • Arini, a $20 billion multi-strategy hedge fund led by Founder & CIO Hamza Lemssouguer, has hired Kambiz Zolfaghari, a credit specialist from Brevan Howard, to strengthen its London operations.
  • • Zolfaghari brings specialized expertise in credit trading, a core competency for Arini's multi-strategy investment approach.
  • • The hire signals Arini's continued expansion and talent acquisition strategy within the competitive London hedge fund market.
  • • Brevan Howard, the source firm, oversees approximately $34 billion in assets and is led by CEO Aron Landy.
Summary
Arini has recruited Kambiz Zolfaghari, a credit trading specialist, from Brevan Howard to bolster its London-based investment team. Zolfaghari joins Arini's multi-strategy fund, which manages $20 billion in assets under the leadership of Founder & Chief Investment Officer Hamza Lemssouguer. The hire underscores Arini's focus on expanding its credit investment capabilities and deepening its institutional talent pool in a competitive London hedge fund environment.

Zolfaghari's departure from Brevan Howard represents a notable talent migration within the alternative asset management sector. Brevan Howard, founded in 2002 and led by CEO Aron Landy, manages approximately $34 billion in assets and specializes in global macro and digital asset strategies. The firm is known for recruiting senior traders and portfolio managers from major investment banks and competing hedge funds, making the loss of credit specialists part of ongoing competitive hiring dynamics in the industry.

The appointment reflects broader staffing trends among established hedge funds, which continue to prioritize credit expertise amid evolving market conditions. Arini's multi-strategy approach relies on deep sector knowledge and specialized trading capability—areas in which Zolfaghari's background positions him as a valuable addition to the fund's London operations.

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Sources

1 outlet

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

Fnlondon Arini hires Brevan Howard portfolio manager to bolster London team