far strike puts prevailed
actually the black line was made on october 17 2017 so far btc fallows that line
jan and feb 18 puts prevail weak signal
febs and april 18 puts prevail strong short
febs and march 18 call strikes prevail strong long
feb18 call prevail
long distance call prevail
long distant puts prevail
long distance puts prevail
FEB 18 Calls prevaile
feb 18 puts are prevailed
long-distance strike options shows interest in calls
long-distance strike options shows call are prefferable