Options Chain for HARVARD BIOSCIENCE INC COM (HBIO) - $0.72 as of 12/9/2025 8:39:58 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 | 0.10 | 0.30 | 0.20 | 0.28 | -0.07 | -20.00% | 0.40 | 69 | 469 | 4.28 | 0.90 | 0.74 | 0.00 | 12/9/2025 | 12/9/2025 3:59:59 PM EST |
| 1.00 | 0.00 | 0.05 | 0.03 | 0.01 | -0.04 | -80.00% | 0.03 | 10 | 2,603 | 2.69 | 0.17 | 1.19 | 0.00 | 12/9/2025 | 12/9/2025 3:59:59 PM EST |
| 1.50 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 5 | 4.14 | 0.01 | 0.14 | 0.00 | 12/8/2025 | 12/9/2025 3:59:59 PM EST |
| 2.00 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.07 | 0 | 2 | 9.53 | 0.00 | 0.01 | 0.00 | 12/1/2025 | 12/9/2025 3:59:59 PM EST |
| 3.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 1 | 16 | 0.00 | 0.00 | 0.00 | 0.00 | 12/9/2025 | 12/9/2025 3:59:59 PM EST |
| 4.00 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.03 | 1 | 2 | 0.00 | 0.00 | 0.00 | 0.00 | 12/9/2025 | 12/9/2025 3:59:59 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 | 0.05 | 0.03 | 0.03 | 0.00 | 0.00% | 0.06 | 22 | 8 | 3.35 | -0.10 | 0.74 | 0.00 | 12/9/2025 | 12/9/2025 3:59:59 PM EST |
| 1.00 | 0.10 | 0.45 | 0.28 | 0.25 | -0.05 | -16.67% | 0.28 | 11 | 28 | 5.30 | -0.83 | 1.19 | 0.00 | 12/9/2025 | 12/9/2025 3:59:59 PM EST |
| 1.50 | 0.55 | 0.90 | 0.73 | % | 0.49 | 0 | 0 | 5.83 | -0.99 | 0.14 | 0.00 | 12/9/2025 3:59:59 PM EST | |||
| 2.00 | 1.05 | 1.40 | 1.23 | % | 0.61 | 0 | 0 | 6.80 | -1.00 | 0.01 | 0.00 | 12/9/2025 3:59:59 PM EST | |||
| 3.00 | 2.05 | 2.40 | 2.23 | % | 0.74 | 0 | 0 | 8.03 | -1.00 | 0.00 | 0.00 | 12/9/2025 3:59:59 PM EST | |||
| 4.00 | 3.00 | 3.40 | 3.20 | % | 0.80 | 0 | 0 | 8.83 | -1.00 | 0.00 | 0.00 | 12/9/2025 3:59:59 PM EST |