Walleye Capital Experiences Another Senior Departure: Chief Strategy Officer Bids Farewell

Jonathan Brenner, the Chief Strategy Officer at Walleye Capital, has announced his decision to leave the company, marking the latest senior executive departure in the $9.4 billion hedge fund.

Brenner, who commenced his journey at Walleye Capital in 2018 specializing in marketing and investor relations, ascended to the partnership rank by 2022. According to an investor communication shared last month and reviewed by Business Insider, Brenner will undergo a transition phase before his exit, which will conclude by the first quarter of 2026.

His forthcoming departure follows his relocation to Texas earlier in the year. Although Walleye Capital has traditionally operated from Minnesota and maintains nine offices worldwide, it currently has no presence in Texas. Consequently, Brenner's professional biography has been removed from the hedge fund's website.

The document states, "At the beginning of this year, we facilitated Jon's move to Austin, TX, which included his family, and agreed to a well-planned transition strategy that ensures his continued involvement with the company for several more months as a Partner. Our Capital Development and Investor Relations team will remain under the leadership of Erin Whitelaw and Anil Jethanandani."

Neither Walleye Capital nor Brenner has provided any comments on this transition.

Leadership Restructuring at Walleye Capital

The company has experienced significant changes since Will England took the CEO helm in 2023. This period has been characterized by a relocation to New York, shifts in investment strategies, associated reductions, and a comprehensive renewal of the executive team.

In 2024, two key executives, Andrew Carney, a previous CEO, and Mark Zeldis, who served as chief technology officer, vacated their positions. Additionally, senior roles focused on volatility, previously held by Geoff Tennican and Markus Rauser, have also seen changes earlier in the year.

Under new leadership, notable appointments include Tom DeAngelis, joining as president from Citadel in late 2023, Maureen Reed from Goldman Sachs as chief people officer in 2024, Anil Gondi from Balyasny as head of equity long-short strategies, and Jared Hade as CFO, also from Balyasny, as of September.

Walleye Capital's Expanding Financial Landscape

Despite closing its premier fund, Walleye Opportunities Fund, to new investors—allowing only current investors to increase their contributions—assets under management continue to increase. From $9 billion in September, assets have grown to $9.4 billion by early November, as indicated in recent updates accessed by Business Insider.

The hedge fund demonstrated substantial performance, noting an 11.5% increase within 2025 and a 0.8% gain in October, as reported earlier by Business Insider.

In the investor update, it's explained that while the fund remains closed to new subscriptions, there's an intention to further constrain additional capacity and selectively manage new subscriptions in line with its strategy at the anticipated $10 billion asset threshold.

Beyond this, including its partnership in Dockside Platforms, which collaborates with institutional allocators and connects investors to smaller money managers through separately managed accounts, Walleye's total assets are noted to surpass $13 billion.