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Byrna Technologies BYRN 3.83 0.09 2.41%

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ATM IV
1.74
Put Call Ratio (OI)
0.107
Put Call Ratio (Vol)
0.418
IV Rank
47
IV Percentile
93.5
Max pain
5

Delta exposure (2026-11-06)

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}
14.0
441.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-36.3
36.3
View values by strike
BYRN · Delta exposure · 2026-11-06. Delta-weighted share equivalents.
StrikeCallsPuts
2.50 29.9 K -6.03 K
5.00 82.6 K -11.4 K
7.50 33.2 K -100
10.00 16.7 K -5.22 K
12.50 7.09 K -5.5 K
15.00 2.75 K 0
17.50 1.73 K 0
20.00 1.49 K 0
22.50 2.9 K 0
25.00 1.3 K 0
30.00 9.03 K 0
35.00 2.04 K 0
40.00 1.76 K 0