Collegium Pharmaceutical Inc. (COLL) Options Analysis - Options Chain, Volume & Implied Volatility - Stocknear

Collegium Pharmaceutical ...

NASDAQ: COLL · Real-Time Price · USD
34.61
0.33 (0.96%)
At close: Oct 03, 2025, 3:59 PM
34.61
0.00%
After-hours: Oct 03, 2025, 04:10 PM EDT

COLL Option Overview

Overview for all option chains of COLL. As of October 05, 2025, COLL options have an IV of 121.6% and an IV rank of 159.64%. The volume is 2 contracts, which is 100% of average daily volume of 2 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)
121.6%
IV Rank
100%
Historical Volatility
31.38%
IV Low
49.34% on Oct 10, 2024
IV High
94.61% on Oct 02, 2025

Open Interest (OI)

Today's Open Interest
328
Put-Call Ratio
0.29
Put Open Interest
73
Call Open Interest
255
Open Interest Avg (30-day)
296
Today vs Open Interest Avg (30-day)
110.81%

Option Volume

Today's Volume
2
Put-Call Ratio
0
Put Volume
0
Call Volume
2
Volume Avg (30-day)
2
Today vs Volume Avg (30-day)
100%

Option Chain Statistics

This table provides a comprehensive overview of all COLL options grouped by their expiration dates.

Expiration Call Vol Put Vol P/C Vol Call OI Put OI P/C OI Implied Volatility Max Pain
Oct 17, 2025 0 0 0 13 7 0.54 121.6% 35
Nov 21, 2025 0 0 0 11 2 0.18 59.01% 35
Dec 19, 2025 1 0 0 218 64 0.29 67.3% 25
Mar 20, 2026 1 0 0 13 0 0 47.53% 17.5