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Perma-Fix Environmental Services PESI 17.34 -0.11 -0.63%

PESI Delta Exposure (DEX)

PESI (Perma-Fix Environmental Services): Compare call and put delta exposure by strike to understand directional positioning. Free delayed preview.

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ATM IV
0.763
Put Call Ratio (OI)
0.134
Put Call Ratio (Vol)
0.284
IV Rank
19.5
IV Percentile
24.3
Max Pain
12.5

Delta exposure (2026-09-21)

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}
25.0
179.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-17.6
17.6
View values by strike
PESI · Delta exposure · 2026-09-21. Delta-weighted share equivalents.
StrikeCallsPuts
5.00 871 0
7.50 7.74 K -177
10.00 33.1 K -3.79 K
12.50 24.2 K -2.1 K
15.00 45.1 K -11.6 K
17.50 83.5 K -5.33 K
20.00 209 K -1.41 K
22.50 1.43 K -74.6
25.00 3.77 K 0
30.00 6.3 K 0
35.00 858 0