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Collegium Pharmaceutical COLL 23.67 -0.06 -0.25%

Previous-day view · Wed Nov 4 close. You are previewing the previous trading day. Subscribe to see today live and every other date — Trader is $59/mo. Sign up Sign in
ATM IV
0.753
Put Call Ratio (OI)
0.579
Put Call Ratio (Vol)
4.46
IV Rank
35.3
IV Percentile
75.7
Max pain
20

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
225.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-31.3
31.3
View values by strike
COLL · Delta exposure · 2026-11-04. Delta-weighted share equivalents.
StrikeCallsPuts
12.50 100 0
15.00 193 -190
17.50 454 -23.8
20.00 1.49 K -1.27 K
22.50 1.87 K -1.2 K
25.00 8.48 K -1.34 K
30.00 5.97 K -10.6 K
35.00 329 -88.2
40.00 110 0
45.00 20.4 0