Simon Property Group Inc. (SPG)
NYSE: SPG
· Real-Time Price · USD
182.24
0.72 (0.40%)
At close: Sep 05, 2025, 3:59 PM
181.97
-0.15%
After-hours: Sep 05, 2025, 08:00 PM EDT
SPG Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for SPG across all expirations is 60,519.98 shares per 1% move, with 86,162.07 from calls and 25,642.09 from puts. The put-call GEX ratio of 0.30 shows call-heavy positioning, potentially creating volatility as market makers hedge by selling into strength and buying weakness.
SPG GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Sep 19, 25 | 41,947.27 | -7,332.73 | 34,614.54 | 0.17 |
| Oct 17, 25 | 11,616.99 | -4,808.16 | 6,808.83 | 0.41 |
| Dec 19, 25 | 9,845.5 | -2,310.36 | 7,535.14 | 0.23 |
| Jan 16, 26 | 11,297.53 | -5,497.74 | 5,799.79 | 0.49 |
| Mar 20, 26 | 3,798.76 | -1,991.7 | 1,807.06 | 0.52 |
| Apr 17, 26 | 120.92 | -86.94 | 33.98 | 0.72 |
| Jun 18, 26 | 3,902.31 | -2,294.79 | 1,607.52 | 0.59 |
| Sep 18, 26 | 1,109.05 | -213.08 | 895.97 | 0.19 |
| Jan 15, 27 | 2,523.74 | -1,106.59 | 1,417.15 | 0.44 |