AMEX: GREK · Real-Time Price · USD
66.91
0.38 (0.57%)
At close: Aug 15, 2025, 3:59 PM
66.89
-0.02%
After-hours: Aug 15, 2025, 06:05 PM EDT

GREK Daily Gamma Exposure

Current Gamma Exposure (GEX) is 654.3199999999999, which is 59% above the 3M average of 411.76250000000005. Over this period, GEX peaked at 913.3299999999999 on Aug 6, 2025 and bottomed at 9.409999999999997 on Jun 6, 2025, maintaining consistently positive gamma throughout. The exposure has been decreasing recently, signaling a shift in market maker hedging dynamics. Today's put-call gamma ratio of 0.29 is elevated versus the recent average of 0.17, suggesting increased put hedging. High GEX volatility (±348.18905292648265) suggests frequent repositioning and potential regime changes.

GEX History

Date Call GEX Put GEX Net GEX P/C GEX
Aug 15, 2025 921.23 -266.91 654.32 0.29
Aug 13, 2025 956.41 -221.89 734.52 0.23
Aug 12, 2025 957.47 -221.64 735.83 0.23

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