Options Chain for IRONWOOD PHARMACEUTICALS INC COM CL A (IRWD) - $4.13 as of 5/1/2026 2:32:41 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 3.50 | 4.50 | 4.00 | 3.77 | +0.87 | +30.00% | 8.00 | 4 | 7 | 0.00 | 1.00 | 0.00 | 0.00 | 5/1/2026 | 5/1/2026 4:00:05 PM EST |
| 1.00 | 3.00 | 4.00 | 3.50 | 3.10 | 0.00 | 0.00% | 3.50 | 0 | 29 | 0.00 | 1.00 | 0.00 | 0.00 | 4/22/2026 | 5/1/2026 4:00:05 PM EST |
| 1.50 | 2.50 | 3.50 | 3.00 | 2.24 | 0.00 | 0.00% | 2.00 | 0 | 102 | 8.54 | 1.00 | 0.00 | 0.00 | 4/1/2026 | 5/1/2026 4:00:05 PM EST |
| 2.00 | 1.65 | 2.65 | 2.15 | 2.05 | 0.00 | 0.00% | 1.07 | 0 | 89 | 4.20 | 1.00 | 0.00 | 0.00 | 4/28/2026 | 5/1/2026 4:00:05 PM EST |
| 2.50 | 1.90 | 2.15 | 2.03 | 1.95 | +0.30 | +18.19% | 0.81 | 12 | 536 | 3.54 | 1.00 | 0.01 | 0.00 | 5/1/2026 | 5/1/2026 4:00:05 PM EST |
| 4.00 | 0.50 | 1.05 | 0.78 | 0.60 | +0.18 | +42.86% | 0.20 | 154 | 1,976 | 1.56 | 0.72 | 0.34 | -0.01 | 5/1/2026 | 5/1/2026 4:00:05 PM EST |
| 5.00 | 0.15 | 0.20 | 0.18 | 0.19 | +0.07 | +58.34% | 0.04 | 244 | 4,712 | 1.07 | 0.33 | 0.37 | -0.01 | 5/1/2026 | 5/1/2026 4:00:05 PM EST |
| 6.00 | 0.00 | 0.30 | 0.15 | 0.05 | 0.00 | 0.00% | 0.02 | 10 | 3,035 | 1.66 | 0.10 | 0.19 | -0.01 | 5/1/2026 | 5/1/2026 4:00:05 PM EST |
| 7.00 | 0.00 | 0.50 | 0.25 | 0.20 | 0.00 | 0.00% | 0.04 | 0 | 93 | 3.31 | 0.03 | 0.06 | 0.00 | 4/28/2026 | 5/1/2026 4:00:05 PM EST |
| 7.50 | 0.00 | 0.95 | 0.48 | % | 0.06 | 0 | 156 | 4.86 | 0.01 | 0.03 | 0.00 | 5/1/2026 4:00:05 PM EST | |||
| 8.00 | 0.00 | 0.75 | 0.38 | % | 0.05 | 0 | 22 | 4.49 | 0.01 | 0.02 | 0.00 | 5/1/2026 4:00:05 PM EST | |||
| 10.00 | 0.00 | 0.05 | 0.03 | % | 0.00 | 0 | 11 | 2.38 | 0.00 | 0.00 | 0.00 | 5/1/2026 4:00:05 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.00 | 0.05 | 0.03 | % | 0.06 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 5/1/2026 4:00:05 PM EST | |||
| 1.00 | 0.00 | 0.05 | 0.03 | % | 0.03 | 0 | 5 | 4.95 | 0.00 | 0.00 | 0.00 | 5/1/2026 4:00:05 PM EST | |||
| 1.50 | 0.00 | 0.05 | 0.03 | % | 0.02 | 0 | 5 | 3.67 | 0.00 | 0.00 | 0.00 | 5/1/2026 4:00:05 PM EST | |||
| 2.00 | 0.00 | 0.05 | 0.03 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 348 | 2.79 | 0.00 | 0.00 | 0.00 | 3/23/2026 | 5/1/2026 4:00:05 PM EST |
| 2.50 | 0.00 | 0.10 | 0.05 | 0.07 | -0.08 | -53.34% | 0.02 | 20 | 643 | 2.55 | 0.00 | 0.01 | 0.00 | 5/1/2026 | 5/1/2026 4:00:05 PM EST |
| 4.00 | 0.10 | 0.30 | 0.20 | 0.19 | -0.06 | -24.00% | 0.05 | 11 | 888 | 1.14 | -0.28 | 0.34 | -0.01 | 5/1/2026 | 5/1/2026 4:00:05 PM EST |
| 5.00 | 0.65 | 0.80 | 0.73 | 1.20 | 0.00 | 0.00% | 0.15 | 0 | 224 | 1.02 | -0.67 | 0.37 | -0.01 | 4/24/2026 | 5/1/2026 4:00:05 PM EST |
| 6.00 | 1.35 | 2.35 | 1.85 | 2.50 | 0.00 | 0.00% | 0.31 | 0 | 1 | 3.64 | -0.90 | 0.19 | -0.01 | 4/2/2026 | 5/1/2026 4:00:05 PM EST |
| 7.00 | 0.10 | 4.10 | 2.10 | % | 0.30 | 0 | 0 | 6.38 | -0.97 | 0.06 | 0.00 | 5/1/2026 4:00:05 PM EST | |||
| 7.50 | 2.70 | 3.70 | 3.20 | % | 0.43 | 0 | 0 | 3.99 | -0.99 | 0.03 | 0.00 | 5/1/2026 4:00:05 PM EST | |||
| 8.00 | 1.50 | 6.00 | 3.75 | % | 0.47 | 0 | 0 | 9.70 | -0.99 | 0.02 | 0.00 | 5/1/2026 4:00:05 PM EST | |||
| 10.00 | 5.30 | 6.30 | 5.80 | % | 0.58 | 0 | 0 | 5.18 | -1.00 | 0.00 | 0.00 | 5/1/2026 4:00:05 PM EST |