Tourmaline Bio Inc. (TRML)
NASDAQ: TRML
· Real-Time Price · USD
47.90
0.03 (0.06%)
At close: Oct 03, 2025, 3:59 PM
47.69
-0.44%
After-hours: Oct 03, 2025, 07:16 PM EDT
TRML Option Overview
Overview for all option chains of TRML. As of October 05, 2025, TRML options have an IV of 178.05% and an IV rank of 104.39%. The volume is 53 contracts, which is 14.36% of average daily volume of 369 contracts. The volume put-call ratio is 0.06, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
178.05%IV Rank
100%Historical Volatility
137.09%IV Low
80.85% on Aug 18, 2025IV High
173.96% on Sep 08, 2025Open Interest (OI)
Today's Open Interest
5,722Put-Call Ratio
2.36Put Open Interest
4,019Call Open Interest
1,703Open Interest Avg (30-day)
4,406Today vs Open Interest Avg (30-day)
129.87%Option Volume
Today's Volume
53Put-Call Ratio
0.06Put Volume
3Call Volume
50Volume Avg (30-day)
369Today vs Volume Avg (30-day)
14.36%Option Chain Statistics
This table provides a comprehensive overview of all TRML 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 | 870 | 1,737 | 2 | 178.05% | 45 |
Nov 21, 2025 | 0 | 0 | 0 | 33 | 3 | 0.09 | 61.25% | 40 |
Dec 19, 2025 | 0 | 1 | 0 | 140 | 706 | 5.04 | 88.1% | 45 |
Jan 16, 2026 | 0 | 0 | 0 | 15 | 0 | 0 | 17.68% | 95 |
Mar 20, 2026 | 50 | 2 | 0.04 | 645 | 1,573 | 2.44 | 56.92% | 45 |