Waiting for the next green light ......... When 62% IO China hit $85.00,clf 4/24/17 $13 call would be the next purchase(or bet). 12/15/16? trade,when IO was under $80.0: "CLF: 12,200 April 13 calls were purchased for $0.72 to $0.82 against open interest of 556 contracts." http://finance.yahoo.com/news/traders-betting-rebound-steel-141443396.html today's trade,when IO is around $83.0: calf $13.0c is traded at 14-15 cent per contract.woooooowwwwwwww. ps-this applies to chprf too.$$$$$$$$$.