Quantopian
Crowdsourced Hedge Fund Backed By Steve Cohen Is Doing Worse Than A Multi-Player Stock-Trading Game Open To Anyone
Some crowdsourcing is better than others.
![By OnceaMetro (Own work) [CC BY-SA 3.0], via Wikimedia Commons](https://dealbreaker.com/.image/ar_16:9%2Cc_fill%2Ccs_srgb%2Cfl_progressive%2Cg_faces:center%2Cq_auto:good%2Cw_620/MTYxMjc3NzA2Mzk3Mjk2MTE3/point72.jpg)
Steve Cohen Throws 'Quantopian' A Quarter Billion
"An online community where anyone can submit algorithms that might be used deliver market-beating returns."