Tom Stilwell has joined Citadel Securities as a client execution trader.
Based in London, Stilwell will cover US equities. The firm holds 23% of the US equity market share, according to a spokesperson.
He will also work on the expansion of Citadel Securities’ extended hours offering amid growing industry interest in 24-hour trading. Earlier this year, the firm requested that the SEC be more consistent in its rules for a 24-hour operating structure.
READ MORE: 24-hour trading day ends at 8pm, SIPs say—Citadel issues warnings
Stilwell joins from Liquidnet, where he has been an equity trader since 2022 focusing on European equities, ETFs and global depositary receipts.
