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Northwest Natural Holding Company NWN 52.02 0.27 0.52%

Previous-day view · Mon Nov 9 close. You are previewing the previous trading day. Subscribe to see today live and every other date — Trader is $59/mo. Sign up Sign in
ATM IV
0.231
Put Call Ratio (OI)
0.308
Put Call Ratio (Vol)
0.442
IV Rank
13
IV Percentile
36.1
Max pain
50

Delta exposure (2026-11-09)

Delta approximates how many cents the option moves for a $1 move in the underlying.

A 0.50 call gains ~$0.50 if the stock goes up $1. Delta also approximates the option's probability of finishing in the money.

DTE \text{DTE}
11.0
220.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-28.0
28.0
View values by strike
NWN · Delta exposure · 2026-11-09. Delta-weighted share equivalents.
StrikeCallsPuts
30.00 0 -18.2
40.00 0 -85.1
45.00 3.92 K -764
50.00 7.84 K -1.79 K
55.00 5.7 K 0
60.00 65.8 0