Arthur J. Gallagher & Co.

NYSE: AJG · Real-Time Price · USD
293.79
0.38 (0.13%)
At close: Aug 15, 2025, 11:10 AM

AJG Gamma Exposure By Expiry

The total Gamma Exposure (GEX) for AJG across all expirations is 2,023.37 shares per 1% move, with 9,022.64 from calls and 6,999.27 from puts. The put-call GEX ratio of 0.78 reflects balanced positioning between puts and calls. The highest gamma concentration is at the Jan 16, 26 expiration with 905.84 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.

AJG GEX Table

Expiry Date Call GEX Put GEX Net GEX P/C GEX
Sep 19, 25 3,615.11 -2,807.05 808.06 0.78
Oct 17, 25 2,958.76 -2,667.32 291.44 0.90
Dec 19, 25 1,089.5 -1,071.47 18.03 0.98
Jan 16, 26 1,359.27 -453.43 905.84 0.33
Apr 17, 26 0 0 0 n/a
Jul 17, 26 0 0 0 n/a
Dec 18, 26 0 0 0 n/a