Collegium Pharmaceutical ... (COLL)
NASDAQ: COLL
· Real-Time Price · USD
37.30
0.14 (0.38%)
At close: Aug 15, 2025, 11:14 AM
COLL Option Overview
Overview for all option chains of COLL. As of August 15, 2025, COLL options have an IV of 150.61% and an IV rank of 119.77%. The volume is 9 contracts, which is 81.82% of average daily volume of 11 contracts. The volume put-call ratio is 0.5, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
150.61%IV Rank
119.77%Historical Volatility
47.68%IV Low
46.79% on Aug 19, 2024IV High
133.47% on Aug 13, 2025Open Interest (OI)
Today's Open Interest
483Put-Call Ratio
0.24Put Open Interest
92Call Open Interest
391Open Interest Avg (30-day)
308Today vs Open Interest Avg (30-day)
156.82%Option Volume
Today's Volume
9Put-Call Ratio
0.5Put Volume
3Call Volume
6Volume Avg (30-day)
11Today vs Volume Avg (30-day)
81.82%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 |
| Aug 15, 2025 | 4 | 0 | 0 | 158 | 8 | 0.05 | 150.61% | 35 |
| Sep 19, 2025 | 2 | 0 | 0 | 37 | 25 | 0.68 | 52.59% | 35 |
| Oct 17, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 49.34% | 20 |
| Dec 19, 2025 | 0 | 3 | 0 | 193 | 59 | 0.31 | 56.4% | 25 |
| Mar 20, 2026 | 0 | 0 | 0 | 3 | 0 | 0 | 40.22% | 17.5 |