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Aldeyra Therapeutics ALDX 1.4 0.04 2.94%

ALDX Delta Exposure (DEX)

ALDX (Aldeyra Therapeutics): Compare call and put delta exposure by strike to understand directional positioning. Free delayed preview.

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ATM IV
2.73
Put Call Ratio (OI)
0.127
Put Call Ratio (Vol)
1.74
IV Rank
26.6
IV Percentile
68.5
Max Pain
1.5

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}
4.0
179.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-3.6
3.6
View values by strike
ALDX · Delta exposure · 2026-09-21. Delta-weighted share equivalents.
StrikeCallsPuts
0.50 2.01 K 0
1.00 13.5 K -7.09 K
1.50 165 K -4.89 K
2.00 31 K -3.36 K
2.50 0 -544
3.00 14.4 K -485
4.00 456 -1.4 K
5.00 1.31 K -86.9