Grayscale Bitcoin Mini Tr...

AMEX: BTC · Real-Time Price · USD
49.70
-0.92 (-1.82%)
At close: Aug 21, 2025, 1:01 PM

BTC Gamma Exposure By Expiry

The total Gamma Exposure (GEX) for BTC across all expirations is 16,091.02 shares per 1% move, with 21,362.43 from calls and 5,271.41 from puts. The put-call GEX ratio of 0.25 shows call-heavy positioning, potentially creating volatility as market makers hedge by selling into strength and buying weakness. The highest gamma concentration is at the Sep 19, 25 expiration with 9,144.42 net GEX, which may act as a magnet point for price action. Near-term exposure for Sep 19, 25 suggests potential support from positive gamma hedging flows.

BTC GEX Table

Expiry Date Call GEX Put GEX Net GEX P/C GEX
Sep 19, 25 12,183.19 -3,038.77 9,144.42 0.25
Oct 17, 25 344.46 -143.6 200.86 0.42
Dec 19, 25 2,345.2 -437.16 1,908.04 0.19
Jan 16, 26 4,908.63 -1,250.64 3,657.99 0.25
Mar 20, 26 538.59 -186 352.59 0.35
Jan 15, 27 1,042.36 -215.24 827.12 0.21