Short squeeze that sent price of GameStop rocketing has hurt some carefully placed bets
Retail trading app agreed has seen its popularity skyrocket but has found itself in hot water
Renaissance, Two Sigma and DE Shaw suffer unusual setbacks
New York-based hedge fund group expands in Shanghai
Investors explore using data-intensive processes for opaque corners of the market
Two Sigma, Citadel and DE Shaw also deliver stronger returns along lines of Bridgewater
International competitions and computer games are being used to spot talent
Top 25 performers rake in $15.4bn, led by Renaissance Technologies’ James Simons
Major hedge funds start to experiment with quantum computing as quant investing evolves
Fund now on par with Renaissance with assets under management reaching more than $50bn
Lucrative order routing revenues rely too much on clueless customers, says John Dizard
Identifying institutions that own marketable securities is tough for asset managers
Veteran wins early support from activist Carl Icahn who sought to break up group
Fund hopes to reinvigorate derivatives business founded by Thomas Peterffy
High-profile Rothschild list shows growing acceptance of trading using algorithms
Deal for Citigroup unit would expand hedge fund’s sizeable market-making operations
Quants fail to displace all stockpickers as Citadel’s Ken Griffin bags joint top spot
Tencia Lee and Qi Liu formulate algorithm to spot cardiac disease on MRI images
Investment groups race to create a thinking, trading computer. But will AI machines become the Warren Buffetts of the future?
Demand for computer scientists makes stars of technologists
Alfred Spector joins rapidly expanding $28bn quantitative hedge fund group from tech giant
Spate of attacks aimed at stealing code that underlies strategies
International Edition