• HFT: Jump Trading, Tower Research Capital, Virtu Financial, Teza Technologies, Hudson River Trading
  • Quantitative hedge funds: Citadel, Two Sigma, DE Shaw, Process-Driven Trading, Oxford AM, Cantab Capital, Winton, Man (AHL), GSA Capital, G-Research, AQR
  • Prop Trading Firms: Jane Street, Five Rings, IMC Markets, Wolverine Trading, DRW, Optiver, Maven Capital, XR trading, Tibra, Akuna, TransMarket, Peak6, XTX, Sun Trading, Chicago Trading Company, Flow, Volant, Allston, Spot, Belvedere, Tradebot, Headlands
  • Mix: SIG, KCG
aug 18 2017 ∞
aug 18 2017 +