Something is building in BTC's end-of-month expiry. July 31 expiry shows $7.7B of call open interest against $2.8B of puts. $1.79B sits at the 70k strike and $1.38B at 72k. Those two strikes hold 41% of the expiry's call OI. $665M of the 70k calls and $680M of the 72k traded today alone, which ar
@delphi_digital·Jul 18, 2026·3 sources·neutral
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Bitcoin's July 31 options expiry shows $7.7B in call open interest versus $2.8B in puts, with heavy concentration at the $70k and $72k strikes.
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Something is building in BTC's end-of-month expiry. July 31 expiry shows $7.7B of call open interest against $2.8B of puts. $1.79B sits at the 70k strike and $1.38B at 72k. Those two strikes hold 41% of the expiry's call OI. $665M of the 70k calls and $680M of the 72k traded today alone, which ar
@delphi_digital
Jul 18, 2026
Massive bitcoin call spreads target $72,000 by month end, right when the Fed meets
CoinDesk
Jul 18, 2026
$70,000 BTC is the most popular bet for July end. Traders are expecting another leg up here. https://t.co/Z17zpmDyrP
@tedpillows
Jul 18, 2026