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Western Alliance Bancorporation WAL 78.54 -0.89 -1.12%

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ATM IV
0.303
Put Call Ratio (OI)
1.14
Put Call Ratio (Vol)
1.46
IV Rank
10.1
IV Percentile
7.54
Max Pain
82.5

Delta exposure (2026-09-18)

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}
0.0
819.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-61.5
61.5