Options Chain for IRONWOOD PHARMACEUTICALS INC COM CL A (IRWD) - $4.86 as of 1/30/2026 3:17:58 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 | 3.90 | 4.90 | 4.40 | 4.36 | 0.00 | 0.00% | 8.80 | 0 | 309 | 0.00 | 1.00 | 0.00 | 0.00 | 1/29/2026 | 1/30/2026 3:59:51 PM EST |
| 1.00 | 3.70 | 4.40 | 4.05 | 3.90 | -0.26 | -6.25% | 4.05 | 1 | 269 | 9.52 | 1.00 | 0.00 | 0.00 | 1/30/2026 | 1/30/2026 3:59:51 PM EST |
| 1.50 | 3.00 | 4.00 | 3.50 | 3.35 | 0.00 | 0.00% | 2.33 | 0 | 3,802 | 0.00 | 1.00 | 0.00 | 0.00 | 1/29/2026 | 1/30/2026 3:59:51 PM EST |
| 2.00 | 2.75 | 3.10 | 2.93 | 2.90 | +0.10 | +3.58% | 1.47 | 1 | 116 | 0.00 | 1.00 | 0.00 | 0.00 | 1/30/2026 | 1/30/2026 3:59:51 PM EST |
| 2.50 | 1.95 | 2.95 | 2.45 | 2.86 | 0.00 | 0.00% | 0.98 | 0 | 858 | 0.00 | 1.00 | 0.00 | 0.00 | 1/23/2026 | 1/30/2026 3:59:51 PM EST |
| 3.00 | 0.00 | 4.80 | 2.40 | 1.51 | 0.00 | 0.00% | 0.80 | 0 | 10 | 0.00 | 0.99 | 0.03 | -0.01 | 1/7/2026 | 1/30/2026 3:59:51 PM EST |
| 4.00 | 0.85 | 1.35 | 1.10 | 1.08 | 0.00 | 0.00% | 0.28 | 0 | 201 | 1.80 | 0.86 | 0.19 | -0.01 | 1/29/2026 | 1/30/2026 3:59:51 PM EST |
| 5.00 | 0.30 | 0.50 | 0.40 | 0.50 | +0.05 | +11.12% | 0.08 | 95 | 1,258 | 0.81 | 0.56 | 0.34 | -0.01 | 1/30/2026 | 1/30/2026 3:59:51 PM EST |
| 6.00 | 0.05 | 0.25 | 0.15 | 0.17 | -0.03 | -15.00% | 0.02 | 4 | 381 | 0.90 | 0.28 | 0.28 | -0.01 | 1/30/2026 | 1/30/2026 3:59:51 PM EST |
| 7.00 | 0.00 | 0.10 | 0.05 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 63 | 1.19 | 0.11 | 0.15 | -0.01 | 1/26/2026 | 1/30/2026 3:59:51 PM EST |
| 7.50 | 0.00 | 0.55 | 0.28 | 0.19 | 0.00 | 0.00% | 0.04 | 0 | 65 | 2.55 | 0.06 | 0.10 | 0.00 | 1/5/2026 | 1/30/2026 3:59:51 PM EST |
| 8.00 | 0.00 | 4.80 | 2.40 | 0.15 | 0.00 | 0.00% | 0.30 | 0 | 42 | 0.00 | 0.04 | 0.07 | 0.00 | 1/23/2026 | 1/30/2026 3:59:51 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 | 0.75 | 0.38 | % | 0.76 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 1/30/2026 3:59:51 PM EST | |||
| 1.00 | 0.00 | 0.75 | 0.38 | 0.02 | 0.00 | 0.00% | 0.38 | 0 | 123 | 0.00 | 0.00 | 0.00 | 0.00 | 1/2/2026 | 1/30/2026 3:59:51 PM EST |
| 1.50 | 0.00 | 1.00 | 0.50 | 0.10 | 0.00 | 0.00% | 0.33 | 0 | 38 | 0.00 | 0.00 | 0.00 | 0.00 | 12/10/2025 | 1/30/2026 3:59:51 PM EST |
| 2.00 | 0.00 | 0.60 | 0.30 | 0.10 | 0.00 | 0.00% | 0.15 | 0 | 45 | 5.94 | 0.00 | 0.00 | 0.00 | 1/2/2026 | 1/30/2026 3:59:51 PM EST |
| 2.50 | 0.00 | 0.75 | 0.38 | 0.06 | 0.00 | 0.00% | 0.15 | 0 | 25 | 5.41 | 0.00 | 0.00 | 0.00 | 1/22/2026 | 1/30/2026 3:59:51 PM EST |
| 3.00 | 0.00 | 2.40 | 1.20 | 0.20 | 0.00 | 0.00% | 0.40 | 0 | 6 | 0.00 | -0.01 | 0.03 | -0.01 | 1/2/2026 | 1/30/2026 3:59:51 PM EST |
| 4.00 | 0.00 | 0.75 | 0.38 | 0.15 | 0.00 | 0.00% | 0.10 | 0 | 95 | 2.87 | -0.14 | 0.19 | -0.01 | 1/26/2026 | 1/30/2026 3:59:51 PM EST |
| 5.00 | 0.25 | 0.65 | 0.45 | 0.45 | -0.15 | -25.00% | 0.09 | 1 | 110 | 0.97 | -0.44 | 0.34 | -0.01 | 1/30/2026 | 1/30/2026 3:59:51 PM EST |
| 6.00 | 0.95 | 1.70 | 1.33 | 1.10 | 0.00 | 0.00% | 0.22 | 0 | 339 | 2.25 | -0.72 | 0.28 | -0.01 | 1/27/2026 | 1/30/2026 3:59:51 PM EST |
| 7.00 | 0.00 | 4.80 | 2.40 | % | 0.34 | 0 | 0 | 7.69 | -0.89 | 0.15 | -0.01 | 1/30/2026 3:59:51 PM EST | |||
| 7.50 | 2.20 | 3.20 | 2.70 | 3.43 | 0.00 | 0.00% | 0.36 | 0 | 0 | 3.00 | -0.94 | 0.10 | 0.00 | 1/6/2026 | 1/30/2026 3:59:51 PM EST |
| 8.00 | 1.00 | 5.40 | 3.20 | % | 0.40 | 0 | 0 | 7.03 | -0.96 | 0.07 | 0.00 | 1/30/2026 3:59:51 PM EST |