SPDR Portfolio S&P 500 Gr... (SPYG)
AMEX: SPYG
· Real-Time Price · USD
104.81
-0.33 (-0.31%)
At close: Oct 03, 2025, 3:59 PM
105.30
0.47%
Pre-market: Oct 06, 2025, 04:38 AM EDT
SPYG Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for SPYG across all expirations is 29,798.17 shares per 1% move, with 41,365.03 from calls and 11,566.86 from puts. The put-call GEX ratio of 0.28 shows call-heavy positioning, potentially creating volatility as market makers hedge by selling into strength and buying weakness.
SPYG GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 17, 25 | 35,721.61 | -5,488.06 | 30,233.55 | 0.15 |
| Nov 21, 25 | 932.39 | -1,242.11 | -309.72 | 1.33 |
| Dec 19, 25 | 3,177.43 | -3,790.51 | -613.08 | 1.19 |
| Mar 20, 26 | 1,533.6 | -1,046.18 | 487.42 | 0.68 |
| Dec 18, 26 | 0 | 0 | 0 | n/a |