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Erasca ERAS 14.91 0.27 1.84%

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ATM IV
0.998
Put Call Ratio (OI)
0.231
Put Call Ratio (Vol)
0.788
IV Rank
4.92
IV Percentile
17.6
Max pain
15

Delta exposure (2026-11-04)

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}
16.0
807.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-20.2
20.2
View values by strike
ERAS · Delta exposure · 2026-11-04. Delta-weighted share equivalents.
StrikeCallsPuts
2.50 240 K 0
5.00 20.9 K -4.73 K
7.50 86.9 K -29.9 K
10.00 1.54 M -47.1 K
12.50 226 K -123 K
15.00 1.34 M -492 K
16.00 28.9 K -782
17.50 982 K -106 K
19.00 800 0
20.00 235 K -47.6 K
22.50 225 K -16.5 K
25.00 36.1 K -1.86 K
30.00 31.2 K 0
35.00 222 K 0