For stocks I mostly trade on NASDAQ and the almighty BATS - here is what I have. http://nasdaq.cchwallstreet.com/NASDAQ/Main http://nasdaq.cchwallstreet.com/NAS...1_10_7&manual=/nasdaq/main/nasdaq-equityrules http://www.batstrading.com/features/ http://www.batstrading.com/resources/regulation/rule_book/BATS_Exchange_Rulebook.pdf