I assume you&#x27;re referring to these guys:<p><a href="http:&#x2F;&#x2F;www.bloomberg.com&#x2F;news&#x2F;articles&#x2F;2014-07-23&#x2F;don-t-tell-anybody-about-this-story-on-hft-power-jump-trading" rel="nofollow">http:&#x2F;&#x2F;www.bloomberg.com&#x2F;news&#x2F;articles&#x2F;2014-07-23&#x2F;don-t-tell...</a>