Northwest Natural Holding (NWN)
NYSE: NWN
· Real-Time Price · USD
44.68
0.99 (2.27%)
At close: Sep 26, 2025, 3:59 PM
44.76
0.18%
After-hours: Sep 26, 2025, 07:22 PM EDT
NWN Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for NWN across all expirations is 2,173.56 shares per 1% move, with 2,844.26 from calls and 670.7 from puts. The put-call GEX ratio of 0.24 shows call-heavy positioning, potentially creating volatility as market makers hedge by selling into strength and buying weakness.
NWN GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 17, 25 | 70.34 | -154.87 | -84.53 | 2.20 |
| Nov 21, 25 | 0 | 0 | 0 | n/a |
| Dec 19, 25 | 2,088.14 | -502.65 | 1,585.49 | 0.24 |
| Jan 16, 26 | 0 | 0 | 0 | n/a |
| Mar 20, 26 | 685.78 | -13.18 | 672.6 | 0.02 |