Interactive Brokers (IBKR) shares are up 10c to $15.10 option volume 3x daily average. Activity is in the later months with volume leader being the Sep. $15 puts which have traded 2,650 contracts with 75% occurring at the 95c bid. The December $15 calls have traded 1,350 contracts with 65% occurring at ask. While this combo seems bullish it should be noted OI interest in both strikes is sufficient to cover. Most of the 11,000 contracts open in the Sep $15 puts were opened across three days in mid-may when stock was $14.50 and puts traded around $1.80 a contract.