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by yummyfajitas 5012 days ago
This would dramatically increase the profits of HFT, and cause more people to do it.

http://www.chrisstucchio.com/blog/2012/hft_whats_broken.html

http://www.chrisstucchio.com/blog/2012/subpenny_rule_respons...

http://www.chrisstucchio.com/blog/2012/bigger_ticks_more_ren...