Walleye Capital, the New York-headquartered multi-strategy hedge fund firm, has brought in former Eisler Capital Portfolio Manager Greg Bugaj while parting ways with Nomura alumnus Gunnar Tyler Henning, according to a report by eFinancial Careers.

Bugaj, who spent just 11 months at Eisler before its wind-down, joins Walleye’s New York office as his seventh buy-side stop since 2008 – underscoring the rapid mobility common across the industry. Henning, an options trader who arrived from Nomura, exited Walleye after less than a year.

The moves follow a period of churn at Walleye, including the closure of its credit and commodities team earlier this year and notable departures from its London office in 2024.