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One of Ken Griffin's senior staffers has left hedge fund giant Citadel

Reported by Business Insider
Feb 28, 2017· 2 min read
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Key Takeaways
  • • Karl Kroeker, a senior portfolio manager specializing in technology, departed Citadel in early February 2017 after nearly 14 years with the $26 billion hedge fund, with no immediate replacement announced.
  • • Kroeker's departure follows Citadel's consolidation of its Ravelin Capital stock-picking unit into Global Equities, both based in San Francisco, signaling organizational restructuring at the firm.
  • • Citadel's asset base grew to approximately $26 billion as of early 2017, up from $24 billion in mid-2016, despite the senior staffing change.
  • • Three operational units remain at Citadel following the Ravelin integration: Surveyor, Global Equities, and Aptigon, with Global Equities now enhanced by consolidated talent from Ravelin.
Summary
Karl Kroeker, a senior portfolio manager at Citadel who specialized in technology sector investments, has left the hedge fund following nearly 14 years of tenure. According to sources familiar with the matter, Kroeker departed in early February 2017 from his position within Citadel's Global Equities unit, which operates from San Francisco. As of the reporting date, the firm had not yet identified a replacement for the role.

Kroeker's exit coincides with significant organizational restructuring at Citadel, specifically the shutdown of the firm's Ravelin Capital stock-picking unit earlier in 2017. Both Ravelin and Global Equities were based in San Francisco. In consolidating Ravelin into Global Equities, Citadel issued a statement emphasizing that the decision would "further strengthen Global Equities by incorporating the best ideas and strongest talent from Ravelin." The integration reflects a strategic consolidation of the firm's equity investment operations under a unified management structure.

Citadel, founded by billionaire Ken Griffin and headquartered in Chicago, maintains its position as one of the largest hedge fund firms in the United States. The firm's assets under management grew to approximately $26 billion by early 2017, compared to $24 billion as of mid-2016, indicating modest growth despite organizational changes. Following the Ravelin integration, Citadel operates three primary units: Surveyor, Global Equities, and Aptigon.

Kroeker was unavailable for immediate comment regarding his departure or future plans.

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Sources

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

Business Insider One of Ken Griffin's senior staffers has left hedge fund giant Citadel