4 ms·Buy high, sell low. Right?by iLoch 13y agoBuy high, sell low. Right?jlgreco 13y agoBuy high, sell low, and make up for it with volume.t0mas88 13y agoWelcome to Knight Capital -> http://www.zerohedge.com/news/what-happens-when-hft-algo-goes-totally-berserk-and-serves-knight-capital-bill http://www.zerohedge.com/news/what-happens-when-hft-algo-goe...