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Aspen Aerogels ASPN 5.24 0.17 3.35%

ASPN Delta Exposure (DEX)

ASPN (Aspen Aerogels): Compare call and put delta exposure by strike to understand directional positioning. Free delayed preview.

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ATM IV
0.827
Put Call Ratio (OI)
0.272
Put Call Ratio (Vol)
2.8
IV Rank
4.48
IV Percentile
8.4
Max Pain
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
487.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-37.3
37.3
View values by strike
ASPN · Delta exposure · 2026-09-21. Delta-weighted share equivalents.
StrikeCallsPuts
2.50 137 K -2.08 K
5.00 110 K -102 K
7.50 92.7 K -30.5 K
10.00 42.5 K -23.8 K
12.50 28.9 K -7.27 K
15.00 5.98 K -240
17.50 5.46 K -782
20.00 22.6 K 0
22.50 9.95 K 0
25.00 5.04 K 0
30.00 1.4 K 0