Aon (AON)
NYSE: AON
· Real-Time Price · USD
356.19
4.55 (1.29%)
At close: Sep 26, 2025, 3:59 PM
356.08
-0.03%
After-hours: Sep 26, 2025, 06:24 PM EDT
AON Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for AON across all expirations is 34,159.14 shares per 1% move, with 40,269.1 from calls and 6,109.96 from puts. The put-call GEX ratio of 0.15 shows call-heavy positioning, potentially creating volatility as market makers hedge by selling into strength and buying weakness.
AON GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 17, 25 | 34,430.29 | -3,573.63 | 30,856.66 | 0.10 |
| Nov 21, 25 | 1,353.71 | -466.68 | 887.03 | 0.34 |
| Dec 19, 25 | 2,897.37 | -1,430.36 | 1,467.01 | 0.49 |
| Jan 16, 26 | 1,471.33 | -581.96 | 889.37 | 0.40 |
| Apr 17, 26 | 116.4 | -57.33 | 59.07 | 0.49 |