Bitcoin traders hedged $60k and loaded up above $78k leaving the low $70k exposed
Bitcoins end-of-September options expiry holds 130,670 BTC of open interest, compared with 79,003 BTC for August, a headline gap large enough to look like traders are loading up before the Federal Reserves Sept. 16 decision. Related Asset Bitcoin #1 BTC · $78,346.43 24-hour change: down 1.60% 24H Down 1.60% 7D Up 21.82% 30D Up 20.09% DWF Labs market insights lead Martin Lee said in a note that most of that gap has nothing to do with the Fed. September and December are the two quarterly expiries in Bitcoin options, and together they hold 59.3% of all open interest, since traders often roll positions into them. The story sits in how the market has quietly repriced its own risk. Related Company DWF Labs Digital asset market maker The September book is mostly a red herring Lee found that the top five strikes account for 31% of Septembers open interest, the same concentration he sees in both December and March. If September were an aggressive, concentrated bet on the Fed, the book would probably look different from routine quarterly positioning elsewhere on the calendar.MetricSeptember expiryAugust expiryWhat it meansOpen interest130,670 BTC79,003 BTCSeptember is much larger on the headline numberRelative size1.65x AugustBaselineBig, but not quite “double”Top five strike concentration31%N/ASame as









