Options Chain for COHU INC COM (COHU) - $25.18 as of 12/9/2025 8:25:54 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 11.10 | 14.70 | 12.90 | % | 1.03 | 0 | 0 | 5.60 | 1.00 | 0.00 | 0.00 | 12/9/2025 4:00:05 PM EST | |||
| 15.00 | 8.60 | 11.60 | 10.10 | % | 0.67 | 0 | 0 | 3.85 | 1.00 | 0.00 | 0.00 | 12/9/2025 4:00:05 PM EST | |||
| 17.50 | 6.30 | 8.20 | 7.25 | % | 0.41 | 0 | 0 | 2.04 | 1.00 | 0.00 | 0.00 | 12/9/2025 4:00:05 PM EST | |||
| 20.00 | 4.00 | 5.80 | 4.90 | 3.80 | 0.00 | 0.00% | 0.25 | 0 | 20 | 1.58 | 1.00 | 0.01 | 0.00 | 11/7/2025 | 12/9/2025 4:00:05 PM EST |
| 22.50 | 1.75 | 3.40 | 2.58 | 1.40 | 0.00 | 0.00% | 0.11 | 0 | 6 | 1.10 | 0.90 | 0.08 | -0.02 | 11/24/2025 | 12/9/2025 4:00:05 PM EST |
| 25.00 | 0.90 | 1.05 | 0.98 | 1.05 | +0.15 | +16.67% | 0.04 | 2 | 377 | 0.52 | 0.56 | 0.18 | -0.04 | 12/9/2025 | 12/9/2025 4:00:05 PM EST |
| 30.00 | 0.00 | 0.75 | 0.38 | 0.13 | 0.00 | 0.00% | 0.01 | 0 | 9 | 1.34 | 0.02 | 0.02 | 0.00 | 12/4/2025 | 12/9/2025 4:00:05 PM EST |
| 35.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 1.94 | 0.00 | 0.00 | 0.00 | 12/9/2025 4:00:05 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 0.00 | 0.05 | 0.03 | % | 0.00 | 0 | 0 | 2.11 | 0.00 | 0.00 | 0.00 | 12/9/2025 4:00:05 PM EST | |||
| 15.00 | 0.00 | 0.50 | 0.25 | % | 0.02 | 0 | 0 | 2.67 | 0.00 | 0.00 | 0.00 | 12/9/2025 4:00:05 PM EST | |||
| 17.50 | 0.00 | 0.30 | 0.15 | 0.32 | 0.00 | 0.00% | 0.01 | 0 | 2 | 1.75 | 0.00 | 0.00 | 0.00 | 11/13/2025 | 12/9/2025 4:00:05 PM EST |
| 20.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 1.72 | 0.00 | 0.01 | 0.00 | 12/9/2025 4:00:05 PM EST | |||
| 22.50 | 0.10 | 0.25 | 0.18 | 1.50 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.62 | -0.10 | 0.08 | -0.02 | 11/21/2025 | 12/9/2025 4:00:05 PM EST |
| 25.00 | 0.65 | 0.85 | 0.75 | 1.60 | 0.00 | 0.00% | 0.03 | 0 | 3 | 0.51 | -0.44 | 0.18 | -0.04 | 11/26/2025 | 12/9/2025 4:00:05 PM EST |
| 30.00 | 4.30 | 5.90 | 5.10 | % | 0.17 | 0 | 0 | 1.60 | -0.98 | 0.02 | 0.00 | 12/9/2025 4:00:05 PM EST | |||
| 35.00 | 9.00 | 10.90 | 9.95 | % | 0.28 | 0 | 0 | 2.23 | -1.00 | 0.00 | 0.00 | 12/9/2025 4:00:05 PM EST |