Options Chain for IRIDIUM COMMUNICATIONS INC COM (IRDM) - $17.15 as of 12/22/2025 5:10:26 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 13.60 | 17.50 | 15.55 | 16.55 | 0.00 | 0.00% | 6.22 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 12/12/2025 | 12/22/2025 3:59:52 PM EST |
| 5.00 | 11.10 | 14.60 | 12.85 | 14.00 | 0.00 | 0.00% | 2.57 | 0 | 0 | 6.06 | 1.00 | 0.00 | 0.00 | 12/12/2025 | 12/22/2025 3:59:52 PM EST |
| 7.50 | 8.60 | 12.50 | 10.55 | % | 1.41 | 0 | 0 | 4.82 | 1.00 | 0.00 | 0.00 | 12/22/2025 3:59:52 PM EST | |||
| 10.00 | 6.60 | 8.50 | 7.55 | 7.20 | 0.00 | 0.00% | 0.76 | 0 | 0 | 1.90 | 1.00 | 0.00 | 0.00 | 12/16/2025 | 12/22/2025 3:59:52 PM EST |
| 12.50 | 4.10 | 7.20 | 5.65 | 4.80 | 0.00 | 0.00% | 0.45 | 0 | 4 | 2.40 | 1.00 | 0.00 | 0.00 | 12/19/2025 | 12/22/2025 3:59:52 PM EST |
| 15.00 | 3.20 | 4.40 | 3.80 | 3.20 | +1.05 | +48.84% | 0.25 | 10 | 113 | 1.10 | 0.92 | 0.06 | -0.01 | 12/22/2025 | 12/22/2025 3:59:52 PM EST |
| 17.50 | 1.15 | 1.40 | 1.28 | 1.35 | +0.76 | +128.82% | 0.07 | 237 | 1,035 | 0.53 | 0.62 | 0.16 | -0.02 | 12/22/2025 | 12/22/2025 3:59:52 PM EST |
| 20.00 | 0.30 | 0.40 | 0.35 | 0.39 | +0.21 | +116.67% | 0.02 | 1,121 | 10,205 | 0.53 | 0.25 | 0.13 | -0.02 | 12/22/2025 | 12/22/2025 3:59:52 PM EST |
| 22.50 | 0.05 | 0.15 | 0.10 | 0.12 | +0.11 | +1,100.00% | 0.00 | 83 | 2,522 | 0.57 | 0.07 | 0.05 | -0.01 | 12/22/2025 | 12/22/2025 3:59:52 PM EST |
| 25.00 | 0.00 | 0.15 | 0.08 | 0.05 | 0.00 | 0.00% | 0.00 | 17 | 3,989 | 0.67 | 0.01 | 0.01 | 0.00 | 12/22/2025 | 12/22/2025 3:59:52 PM EST |
| 30.00 | 0.00 | 0.20 | 0.10 | 0.08 | 0.00 | 0.00% | 0.00 | 0 | 2,132 | 0.97 | 0.00 | 0.00 | 0.00 | 12/16/2025 | 12/22/2025 3:59:52 PM EST |
| 35.00 | 0.00 | 0.05 | 0.03 | 0.03 | 0.00 | 0.00% | 0.00 | 0 | 290 | 1.20 | 0.00 | 0.00 | 0.00 | 12/17/2025 | 12/22/2025 3:59:52 PM EST |
| 40.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 399 | 1.39 | 0.00 | 0.00 | 0.00 | 12/10/2025 | 12/22/2025 3:59:52 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 2.15 | 1.08 | % | 0.43 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 12/22/2025 3:59:52 PM EST | |||
| 5.00 | 0.00 | 2.15 | 1.08 | % | 0.22 | 0 | 0 | 7.38 | 0.00 | 0.00 | 0.00 | 12/22/2025 3:59:52 PM EST | |||
| 7.50 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.05 | 0 | 20 | 3.29 | 0.00 | 0.00 | 0.00 | 12/19/2025 | 12/22/2025 3:59:52 PM EST |
| 10.00 | 0.00 | 0.55 | 0.28 | 0.10 | 0.00 | 0.00% | 0.03 | 0 | 1 | 2.15 | 0.00 | 0.00 | 0.00 | 10/28/2025 | 12/22/2025 3:59:52 PM EST |
| 12.50 | 0.00 | 0.05 | 0.03 | 0.05 | -0.02 | -28.58% | 0.00 | 2 | 14 | 0.81 | 0.00 | 0.00 | 0.00 | 12/22/2025 | 12/22/2025 3:59:52 PM EST |
| 15.00 | 0.05 | 0.20 | 0.13 | 0.10 | -0.15 | -60.00% | 0.01 | 7 | 374 | 0.56 | -0.08 | 0.06 | -0.01 | 12/22/2025 | 12/22/2025 3:59:52 PM EST |
| 17.50 | 0.60 | 0.70 | 0.65 | 0.70 | -0.43 | -38.06% | 0.04 | 39 | 1,389 | 0.48 | -0.38 | 0.16 | -0.02 | 12/22/2025 | 12/22/2025 3:59:52 PM EST |
| 20.00 | 2.00 | 2.55 | 2.28 | 2.50 | -0.32 | -11.35% | 0.11 | 3 | 242 | 0.49 | -0.75 | 0.13 | -0.02 | 12/22/2025 | 12/22/2025 3:59:52 PM EST |
| 22.50 | 3.40 | 5.00 | 4.20 | 4.55 | -1.05 | -18.75% | 0.19 | 11 | 156 | 1.03 | -0.93 | 0.05 | -0.01 | 12/22/2025 | 12/22/2025 3:59:52 PM EST |
| 25.00 | 6.60 | 8.40 | 7.50 | 7.10 | 0.00 | 0.00% | 0.30 | 0 | 271 | 1.86 | -0.99 | 0.01 | 0.00 | 12/15/2025 | 12/22/2025 3:59:52 PM EST |
| 30.00 | 10.50 | 13.90 | 12.20 | 13.40 | 0.00 | 0.00% | 0.41 | 0 | 0 | 2.61 | -1.00 | 0.00 | 0.00 | 11/11/2025 | 12/22/2025 3:59:52 PM EST |
| 35.00 | 15.00 | 18.90 | 16.95 | 11.45 | 0.00 | 0.00% | 0.48 | 0 | 0 | 2.97 | -1.00 | 0.00 | 0.00 | 8/8/2025 | 12/22/2025 3:59:52 PM EST |
| 40.00 | 20.00 | 23.90 | 21.95 | % | 0.55 | 0 | 0 | 3.26 | -1.00 | 0.00 | 0.00 | 12/22/2025 3:59:52 PM EST |