SPDR Portfolio Aggregate ... (SPAB)
AMEX: SPAB
· Real-Time Price · USD
25.61
-0.02 (-0.08%)
At close: Aug 25, 2025, 1:03 PM
SPAB Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for SPAB across all expirations is 181.41 shares per 1% move, with 181.41 from calls and 0 from puts. The put-call GEX ratio of 0.00 shows call-heavy positioning, potentially creating volatility as market makers hedge by selling into strength and buying weakness. The highest gamma concentration is at the Feb 20, 26 expiration with 114.37 net GEX, which may act as a magnet point for price action. Near-term exposure for Sep 19, 25 suggests possible volatility from negative gamma effects.
SPAB GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Sep 19, 25 | 0 | 0 | 0 | n/a |
| Oct 17, 25 | 0 | 0 | 0 | n/a |
| Nov 21, 25 | 67.04 | 0 | 67.04 | 0.00 |
| Jan 16, 26 | 0 | 0 | 0 | n/a |
| Feb 20, 26 | 114.37 | 0 | 114.37 | 0.00 |