Options Chain for IRONWOOD PHARMACEUTICALS INC COM CL A (IRWD) - $4.48 as of 8/4/2026 7:52:13 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 3.20 | 3.50 | 3.35 | 3.40 | 0.00 | 0.00% | 3.35 | 0 | 16 | 6.29 | 1.00 | 0.00 | 0.00 | 8/3/2026 | 8/4/2026 4:00:02 PM EST |
| 2.00 | 1.90 | 2.50 | 2.20 | 2.10 | 0.00 | 0.00% | 1.10 | 0 | 256 | 3.47 | 1.00 | 0.00 | 0.00 | 7/31/2026 | 8/4/2026 4:00:02 PM EST |
| 3.00 | 1.00 | 1.90 | 1.45 | 1.44 | -0.06 | -4.00% | 0.48 | 1 | 227 | 3.62 | 0.95 | 0.10 | 0.00 | 8/4/2026 | 8/4/2026 4:00:02 PM EST |
| 4.00 | 0.40 | 0.65 | 0.53 | 0.58 | -0.07 | -10.77% | 0.13 | 222 | 2,480 | 0.84 | 0.70 | 0.38 | -0.01 | 8/4/2026 | 8/4/2026 4:00:02 PM EST |
| 5.00 | 0.10 | 0.25 | 0.18 | 0.15 | -0.10 | -40.00% | 0.04 | 251 | 1,762 | 1.03 | 0.28 | 0.39 | -0.01 | 8/4/2026 | 8/4/2026 4:00:02 PM EST |
| 6.00 | 0.00 | 0.20 | 0.10 | 0.06 | +0.01 | +20.00% | 0.02 | 5 | 597 | 1.72 | 0.07 | 0.15 | 0.00 | 8/4/2026 | 8/4/2026 4:00:02 PM EST |
| 7.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.01 | 2 | 138 | 1.74 | 0.02 | 0.04 | 0.00 | 8/4/2026 | 8/4/2026 4:00:02 PM EST |
| 8.00 | 0.00 | 0.25 | 0.13 | 0.06 | +0.01 | +20.00% | 0.02 | 1 | 211 | 2.68 | 0.00 | 0.01 | 0.00 | 8/4/2026 | 8/4/2026 4:00:02 PM EST |
| 10.00 | 0.00 | 0.15 | 0.08 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 14 | 2.81 | 0.00 | 0.00 | 0.00 | 5/18/2026 | 8/4/2026 4:00:02 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 3 | 4.46 | 0.00 | 0.00 | 0.00 | 7/16/2026 | 8/4/2026 4:00:02 PM EST |
| 2.00 | 0.00 | 0.40 | 0.20 | 0.05 | 0.00 | 0.00% | 0.10 | 0 | 731 | 5.00 | 0.00 | 0.00 | 0.00 | 7/9/2026 | 8/4/2026 4:00:02 PM EST |
| 3.00 | 0.00 | 0.10 | 0.05 | 0.05 | -0.04 | -44.45% | 0.02 | 364 | 3,216 | 1.67 | -0.05 | 0.10 | 0.00 | 8/4/2026 | 8/4/2026 4:00:02 PM EST |
| 4.00 | 0.15 | 0.40 | 0.28 | 0.20 | +0.05 | +33.34% | 0.07 | 149 | 613 | 1.20 | -0.30 | 0.38 | -0.01 | 8/4/2026 | 8/4/2026 4:00:02 PM EST |
| 5.00 | 0.40 | 1.00 | 0.70 | 0.90 | +0.05 | +5.89% | 0.14 | 1 | 33 | 1.58 | -0.72 | 0.39 | -0.01 | 8/4/2026 | 8/4/2026 4:00:02 PM EST |
| 6.00 | 1.20 | 2.10 | 1.65 | % | 0.27 | 0 | 4 | 2.52 | -0.93 | 0.15 | 0.00 | 8/4/2026 4:00:02 PM EST | |||
| 7.00 | 2.10 | 3.10 | 2.60 | % | 0.37 | 0 | 0 | 3.01 | -0.98 | 0.04 | 0.00 | 8/4/2026 4:00:02 PM EST | |||
| 8.00 | 3.10 | 4.10 | 3.60 | % | 0.45 | 0 | 0 | 3.41 | -1.00 | 0.01 | 0.00 | 8/4/2026 4:00:02 PM EST | |||
| 10.00 | 5.10 | 6.00 | 5.55 | 6.79 | 0.00 | 0.00% | 0.55 | 0 | 0 | 3.70 | -1.00 | 0.00 | 0.00 | 3/24/2026 | 8/4/2026 4:00:02 PM EST |