Options Chain for HUDSON TECHNOLOGIES INC COM (HDSN) - $5.02 as of 10/19/2026 6:55:30 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 | 3.40 | 4.80 | 4.10 | 4.14 | 0.00 | 0.00% | 4.10 | 0 | 3 | 9.59 | 1.00 | 0.00 | 0.00 | 10/8/2026 | 10/19/2026 3:59:54 PM EST |
| 2.00 | 2.35 | 3.70 | 3.03 | 3.12 | 0.00 | 0.00% | 1.51 | 0 | 1 | 4.71 | 1.00 | 0.00 | 0.00 | 10/14/2026 | 10/19/2026 3:59:54 PM EST |
| 3.00 | 1.70 | 2.80 | 2.25 | 2.17 | 0.00 | 0.00% | 0.75 | 0 | 53 | 3.36 | 1.00 | 0.00 | 0.00 | 10/14/2026 | 10/19/2026 3:59:54 PM EST |
| 4.00 | 0.75 | 1.50 | 1.13 | 1.25 | 0.00 | 0.00% | 0.28 | 0 | 65 | 1.54 | 0.97 | 0.14 | 0.00 | 10/9/2026 | 10/19/2026 3:59:54 PM EST |
| 5.00 | 0.20 | 0.75 | 0.48 | 0.42 | +0.02 | +5.00% | 0.10 | 3 | 149 | 0.47 | 0.59 | 0.50 | 0.00 | 10/19/2026 | 10/19/2026 3:59:54 PM EST |
| 6.00 | 0.10 | 0.20 | 0.15 | 0.12 | +0.05 | +71.43% | 0.02 | 61 | 468 | 0.70 | 0.17 | 0.32 | 0.00 | 10/19/2026 | 10/19/2026 3:59:54 PM EST |
| 7.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 272 | 0.76 | 0.02 | 0.07 | 0.00 | 10/2/2026 | 10/19/2026 3:59:54 PM EST |
| 8.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 70 | 0.98 | 0.00 | 0.01 | 0.00 | 9/24/2026 | 10/19/2026 3:59:54 PM EST |
| 9.00 | 0.00 | 0.05 | 0.03 | 0.60 | 0.00 | 0.00% | 0.00 | 0 | 15 | 1.17 | 0.00 | 0.00 | 0.00 | 8/12/2026 | 10/19/2026 3:59:54 PM EST |
| 10.00 | 0.00 | 0.75 | 0.38 | % | 0.04 | 0 | 0 | 1.54 | 0.00 | 0.00 | 0.00 | 10/19/2026 3:59:54 PM EST | |||
| 11.00 | 0.00 | 0.65 | 0.33 | % | 0.03 | 0 | 0 | 2.95 | 0.00 | 0.00 | 0.00 | 10/19/2026 3:59:54 PM EST | |||
| 12.00 | 0.00 | 0.15 | 0.08 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 30 | 2.00 | 0.00 | 0.00 | 0.00 | 8/21/2026 | 10/19/2026 3:59:54 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 | % | 0.03 | 0 | 0 | 3.47 | 0.00 | 0.00 | 0.00 | 10/19/2026 3:59:54 PM EST | |||
| 2.00 | 0.00 | 0.40 | 0.20 | 0.05 | 0.00 | 0.00% | 0.10 | 0 | 0 | 3.94 | 0.00 | 0.00 | 0.00 | 7/30/2026 | 10/19/2026 3:59:54 PM EST |
| 3.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.13 | 0 | 0 | 3.56 | 0.00 | 0.00 | 0.00 | 7/31/2026 | 10/19/2026 3:59:54 PM EST |
| 4.00 | 0.00 | 0.25 | 0.13 | 0.08 | -0.02 | -20.00% | 0.03 | 5 | 21 | 1.25 | -0.03 | 0.14 | 0.00 | 10/19/2026 | 10/19/2026 3:59:54 PM EST |
| 5.00 | 0.20 | 0.35 | 0.28 | 0.32 | -0.03 | -8.58% | 0.06 | 9 | 239 | 0.56 | -0.41 | 0.50 | 0.00 | 10/19/2026 | 10/19/2026 3:59:54 PM EST |
| 6.00 | 0.70 | 1.10 | 0.90 | 1.05 | 0.00 | 0.00% | 0.15 | 0 | 133 | 0.85 | -0.83 | 0.32 | 0.00 | 10/13/2026 | 10/19/2026 3:59:54 PM EST |
| 7.00 | 1.60 | 2.65 | 2.13 | 1.00 | 0.00 | 0.00% | 0.30 | 0 | 2 | 2.21 | -0.98 | 0.07 | 0.00 | 4/17/2026 | 10/19/2026 3:59:54 PM EST |
| 8.00 | 2.20 | 3.80 | 3.00 | 2.65 | 0.00 | 0.00% | 0.38 | 0 | 0 | 2.78 | -1.00 | 0.01 | 0.00 | 8/18/2026 | 10/19/2026 3:59:54 PM EST |
| 9.00 | 3.30 | 4.80 | 4.05 | 3.17 | 0.00 | 0.00% | 0.45 | 0 | 50 | 3.04 | -1.00 | 0.00 | 0.00 | 8/19/2026 | 10/19/2026 3:59:54 PM EST |
| 10.00 | 4.40 | 5.60 | 5.00 | 3.79 | 0.00 | 0.00% | 0.50 | 0 | 0 | 2.92 | -1.00 | 0.00 | 0.00 | 7/24/2026 | 10/19/2026 3:59:54 PM EST |
| 11.00 | 5.20 | 6.70 | 5.95 | % | 0.54 | 0 | 0 | 3.29 | -1.00 | 0.00 | 0.00 | 10/19/2026 3:59:54 PM EST | |||
| 12.00 | 6.20 | 7.70 | 6.95 | % | 0.58 | 0 | 0 | 3.46 | -1.00 | 0.00 | 0.00 | 10/19/2026 3:59:54 PM EST |