Options Chain for HUDSON TECHNOLOGIES INC COM (HDSN) - $9.14 as of 10/29/2025 8:49:36 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 | 7.50 | 9.00 | 8.25 | % | 8.25 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 10/29/2025 4:00:01 PM EST | |||
| 2.00 | 6.50 | 8.00 | 7.25 | % | 3.62 | 0 | 0 | 8.30 | 1.00 | 0.00 | 0.00 | 10/29/2025 4:00:01 PM EST | |||
| 3.00 | 5.50 | 7.00 | 6.25 | % | 2.08 | 0 | 0 | 5.98 | 1.00 | 0.00 | 0.00 | 10/29/2025 4:00:01 PM EST | |||
| 4.00 | 4.70 | 5.90 | 5.30 | % | 1.32 | 0 | 0 | 4.35 | 1.00 | 0.00 | 0.00 | 10/29/2025 4:00:01 PM EST | |||
| 5.00 | 3.70 | 4.90 | 4.30 | 4.30 | 0.00 | 0.00% | 0.86 | 0 | 68 | 3.43 | 1.00 | 0.00 | 0.00 | 10/23/2025 | 10/29/2025 4:00:01 PM EST |
| 6.00 | 2.70 | 3.90 | 3.30 | 4.35 | 0.00 | 0.00% | 0.55 | 0 | 7 | 2.68 | 0.98 | 0.02 | 0.00 | 9/11/2025 | 10/29/2025 4:00:01 PM EST |
| 7.00 | 1.00 | 3.20 | 2.10 | 3.40 | 0.00 | 0.00% | 0.30 | 0 | 159 | 2.49 | 0.92 | 0.08 | -0.01 | 9/15/2025 | 10/29/2025 4:00:01 PM EST |
| 8.00 | 1.15 | 2.45 | 1.80 | 1.50 | 0.00 | 0.00% | 0.23 | 0 | 271 | 1.24 | 0.78 | 0.16 | -0.01 | 10/28/2025 | 10/29/2025 4:00:01 PM EST |
| 9.00 | 0.25 | 1.45 | 0.85 | 0.95 | 0.00 | 0.00% | 0.09 | 0 | 58 | 0.85 | 0.57 | 0.21 | -0.02 | 10/23/2025 | 10/29/2025 4:00:01 PM EST |
| 10.00 | 0.15 | 0.45 | 0.30 | 0.38 | +0.03 | +8.58% | 0.03 | 2 | 400 | 0.65 | 0.37 | 0.20 | -0.02 | 10/29/2025 | 10/29/2025 4:00:01 PM EST |
| 11.00 | 0.00 | 0.20 | 0.10 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 170 | 0.81 | 0.21 | 0.15 | -0.01 | 10/27/2025 | 10/29/2025 4:00:01 PM EST |
| 12.00 | 0.00 | 0.50 | 0.25 | 0.12 | 0.00 | 0.00% | 0.02 | 0 | 37 | 1.46 | 0.11 | 0.10 | -0.01 | 10/27/2025 | 10/29/2025 4:00:01 PM EST |
| 13.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 1.99 | 0.05 | 0.06 | 0.00 | 10/29/2025 4:00:01 PM EST | |||
| 14.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 2.18 | 0.02 | 0.03 | 0.00 | 10/29/2025 4:00:01 PM EST | |||
| 15.00 | 0.00 | 0.25 | 0.13 | % | 0.01 | 0 | 0 | 1.52 | 0.01 | 0.01 | 0.00 | 10/29/2025 4:00:01 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 | 0.75 | 0.38 | % | 0.38 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 10/29/2025 4:00:01 PM EST | |||
| 2.00 | 0.00 | 0.75 | 0.38 | % | 0.19 | 0 | 0 | 7.56 | 0.00 | 0.00 | 0.00 | 10/29/2025 4:00:01 PM EST | |||
| 3.00 | 0.00 | 0.15 | 0.08 | 0.09 | 0.00 | 0.00% | 0.03 | 0 | 1 | 3.20 | 0.00 | 0.00 | 0.00 | 4/24/2025 | 10/29/2025 4:00:01 PM EST |
| 4.00 | 0.00 | 0.75 | 0.38 | % | 0.10 | 0 | 0 | 4.25 | 0.00 | 0.00 | 0.00 | 10/29/2025 4:00:01 PM EST | |||
| 5.00 | 0.00 | 0.75 | 0.38 | 0.30 | 0.00 | 0.00% | 0.08 | 0 | 1,500 | 3.35 | 0.00 | 0.00 | 0.00 | 5/5/2025 | 10/29/2025 4:00:01 PM EST |
| 6.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.06 | 0 | 1,501 | 2.62 | -0.02 | 0.02 | 0.00 | 9/4/2025 | 10/29/2025 4:00:01 PM EST |
| 7.00 | 0.00 | 0.75 | 0.38 | 0.09 | 0.00 | 0.00% | 0.05 | 0 | 3 | 2.00 | -0.08 | 0.08 | -0.01 | 8/29/2025 | 10/29/2025 4:00:01 PM EST |
| 8.00 | 0.00 | 0.75 | 0.38 | 0.25 | 0.00 | 0.00% | 0.05 | 0 | 52 | 1.44 | -0.22 | 0.16 | -0.01 | 10/14/2025 | 10/29/2025 4:00:01 PM EST |
| 9.00 | 0.00 | 0.90 | 0.45 | 0.62 | 0.00 | 0.00% | 0.05 | 0 | 4 | 1.06 | -0.43 | 0.21 | -0.02 | 10/20/2025 | 10/29/2025 4:00:01 PM EST |
| 10.00 | 0.00 | 2.60 | 1.30 | 1.24 | 0.00 | 0.00% | 0.13 | 0 | 1 | 2.26 | -0.63 | 0.20 | -0.02 | 10/10/2025 | 10/29/2025 4:00:01 PM EST |
| 11.00 | 0.75 | 3.50 | 2.13 | % | 0.19 | 0 | 0 | 2.48 | -0.79 | 0.15 | -0.01 | 10/29/2025 4:00:01 PM EST | |||
| 12.00 | 2.20 | 3.40 | 2.80 | % | 0.23 | 0 | 0 | 1.49 | -0.89 | 0.10 | -0.01 | 10/29/2025 4:00:01 PM EST | |||
| 13.00 | 3.10 | 4.30 | 3.70 | 3.05 | 0.00 | 0.00% | 0.28 | 0 | 3 | 1.57 | -0.95 | 0.06 | 0.00 | 10/24/2025 | 10/29/2025 4:00:01 PM EST |
| 14.00 | 4.10 | 5.30 | 4.70 | 5.22 | 0.00 | 0.00% | 0.34 | 0 | 0 | 1.75 | -0.98 | 0.03 | 0.00 | 10/20/2025 | 10/29/2025 4:00:01 PM EST |
| 15.00 | 5.00 | 6.50 | 5.75 | % | 0.38 | 0 | 0 | 2.20 | -0.99 | 0.01 | 0.00 | 10/29/2025 4:00:01 PM EST |