Ironwood Pharmaceuticals ... (IRWD)
NASDAQ: IRWD
· Real-Time Price · USD
1.39
0.12 (9.45%)
At close: Sep 26, 2025, 3:59 PM
1.47
5.76%
After-hours: Sep 26, 2025, 07:51 PM EDT
IRWD Option Overview
Overview for all option chains of IRWD. As of September 28, 2025, IRWD options have an IV of 197.81% and an IV rank of 27.41%. The volume is 48 contracts, which is 40% of average daily volume of 120 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
197.81%IV Rank
27.41%Historical Volatility
88.73%IV Low
127.7% on Apr 01, 2025IV High
383.52% on Apr 18, 2025Open Interest (OI)
Today's Open Interest
4,437Put-Call Ratio
0.08Put Open Interest
338Call Open Interest
4,099Open Interest Avg (30-day)
3,203Today vs Open Interest Avg (30-day)
138.53%Option Volume
Today's Volume
48Put-Call Ratio
0Put Volume
0Call Volume
48Volume Avg (30-day)
120Today vs Volume Avg (30-day)
40%Option Chain Statistics
This table provides a comprehensive overview of all IRWD 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 | 44 | 0 | 0 | 235 | 100 | 0.43 | 197.81% | 1.5 |
| Nov 21, 2025 | 1 | 0 | 0 | 2,132 | 6 | 0 | 173.22% | 0.5 |
| Dec 19, 2025 | 0 | 0 | 0 | 270 | 0 | 0 | 25.4% | 95 |
| Feb 20, 2026 | 3 | 0 | 0 | 1,447 | 232 | 0.16 | 151.81% | 0.5 |
| May 15, 2026 | 0 | 0 | 0 | 15 | 0 | 0 | 134.43% | 0.5 |