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IDEAYA Biosciences IDYA 38.86 0.45 1.17%

IDYA Delta Exposure (DEX)

IDYA (IDEAYA Biosciences): Compare call and put delta exposure by strike to understand directional positioning. Free delayed preview.

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ATM IV
0.442
Put Call Ratio (OI)
0.168
Put Call Ratio (Vol)
0.266
IV Rank
8.6
IV Percentile
1.2
Max Pain
25

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
452.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-23.9
23.9
View values by strike
IDYA · Delta exposure · 2026-09-21. Delta-weighted share equivalents.
StrikeCallsPuts
15.00 285 -60.1
17.50 400 -47.2
20.00 1.09 K -83.4
22.50 0 -162
25.00 11.7 K -183
27.50 82.5 -64.9
30.00 11.8 K -224
32.50 379 -451
35.00 28.4 K -937
37.50 6.5 K -283
40.00 3.88 K -638
42.50 9.14 K 0
45.00 830 0
50.00 526 0
55.00 228 0
60.00 188 0