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PUMA BIOTECHNOLOGY INC PBYI 9.25 0.11 1.2%

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ATM IV
0.574
Put Call Ratio (OI)
0.162
Put Call Ratio (Vol)
0.227
IV Rank
5.19
IV Percentile
3.14
Max Pain
7.5

Delta exposure (2026-09-15)

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}
3.0
185.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-8.3
8.3