Options Chain for COHU INC COM (COHU) - $54.70 as of 7/31/2026 6:09:27 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 | 33.90 | 37.40 | 35.65 | % | 2.85 | 0 | 0 | 5.24 | 1.00 | 0.00 | 0.00 | 7/31/2026 3:59:56 PM EST | |||
| 15.00 | 31.00 | 34.90 | 32.95 | % | 2.20 | 0 | 0 | 4.56 | 1.00 | 0.00 | 0.00 | 7/31/2026 3:59:56 PM EST | |||
| 17.50 | 28.70 | 32.40 | 30.55 | % | 1.75 | 0 | 0 | 4.00 | 1.00 | 0.00 | 0.00 | 7/31/2026 3:59:56 PM EST | |||
| 20.00 | 26.20 | 30.00 | 28.10 | 24.60 | 0.00 | 0.00% | 1.41 | 0 | 1 | 3.60 | 1.00 | 0.00 | 0.00 | 5/20/2026 | 7/31/2026 3:59:56 PM EST |
| 22.50 | 23.80 | 27.40 | 25.60 | % | 1.14 | 0 | 0 | 3.18 | 1.00 | 0.00 | 0.00 | 7/31/2026 3:59:56 PM EST | |||
| 25.00 | 21.50 | 25.00 | 23.25 | 26.20 | +6.00 | +29.71% | 0.93 | 1 | 2 | 2.82 | 1.00 | 0.00 | -0.01 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 30.00 | 16.60 | 20.10 | 18.35 | 21.00 | 0.00 | 0.00% | 0.61 | 0 | 16 | 2.24 | 0.98 | 0.00 | -0.02 | 7/17/2026 | 7/31/2026 3:59:56 PM EST |
| 35.00 | 12.00 | 15.50 | 13.75 | 7.43 | 0.00 | 0.00% | 0.39 | 0 | 31 | 1.84 | 0.92 | 0.01 | -0.05 | 7/29/2026 | 7/31/2026 3:59:56 PM EST |
| 40.00 | 8.70 | 10.60 | 9.65 | 9.97 | +1.97 | +24.63% | 0.24 | 9 | 1,044 | 1.13 | 0.81 | 0.02 | -0.08 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 45.00 | 5.10 | 6.70 | 5.90 | 6.12 | +0.72 | +13.34% | 0.13 | 228 | 819 | 0.99 | 0.65 | 0.03 | -0.10 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 50.00 | 3.30 | 3.90 | 3.60 | 3.80 | 0.00 | 0.00% | 0.07 | 155 | 1,587 | 0.99 | 0.46 | 0.04 | -0.10 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 55.00 | 1.65 | 2.70 | 2.18 | 2.15 | -0.20 | -8.52% | 0.04 | 236 | 1,295 | 1.01 | 0.30 | 0.03 | -0.09 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 60.00 | 0.90 | 1.30 | 1.10 | 0.85 | -0.55 | -39.29% | 0.02 | 56 | 1,226 | 0.98 | 0.19 | 0.03 | -0.08 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 65.00 | 0.40 | 1.10 | 0.75 | 0.81 | -0.04 | -4.71% | 0.01 | 98 | 1,599 | 1.04 | 0.12 | 0.02 | -0.06 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 70.00 | 0.30 | 0.65 | 0.48 | 0.65 | +0.18 | +38.30% | 0.01 | 1 | 604 | 1.08 | 0.08 | 0.01 | -0.05 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 75.00 | 0.00 | 0.90 | 0.45 | 0.87 | +0.52 | +148.58% | 0.01 | 1 | 240 | 1.42 | 0.04 | 0.01 | -0.02 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 80.00 | 0.00 | 0.70 | 0.35 | 0.55 | -0.13 | -19.12% | 0.00 | 1 | 176 | 1.46 | 0.02 | 0.00 | -0.02 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 85.00 | 0.00 | 0.45 | 0.23 | 0.45 | +0.30 | +200.00% | 0.00 | 1 | 174 | 1.44 | 0.02 | 0.00 | -0.01 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 90.00 | 0.15 | 0.35 | 0.25 | 0.25 | -0.40 | -61.54% | 0.00 | 25 | 31 | 1.39 | 0.01 | 0.00 | -0.01 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 95.00 | 0.00 | 2.30 | 1.15 | 0.15 | -0.35 | -70.00% | 0.01 | 11 | 61 | 2.43 | 0.00 | 0.00 | 0.00 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 100.00 | 0.00 | 0.80 | 0.40 | 0.30 | -0.55 | -64.71% | 0.00 | 2 | 11 | 1.95 | 0.00 | 0.00 | 0.00 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 105.00 | 0.00 | 0.35 | 0.18 | 0.30 | % | 0.00 | 1 | 0 | 1.75 | 0.00 | 0.00 | 0.00 | 7/31/2026 | 7/31/2026 3:59:56 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 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 23 | 2.45 | 0.00 | 0.00 | 0.00 | 5/27/2026 | 7/31/2026 3:59:56 PM EST |
| 15.00 | 0.00 | 0.05 | 0.03 | 0.30 | 0.00 | 0.00% | 0.00 | 0 | 10 | 2.13 | 0.00 | 0.00 | 0.00 | 4/14/2026 | 7/31/2026 3:59:56 PM EST |
| 17.50 | 0.00 | 0.05 | 0.03 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 14 | 1.86 | 0.00 | 0.00 | 0.00 | 5/27/2026 | 7/31/2026 3:59:56 PM EST |
| 20.00 | 0.00 | 0.05 | 0.03 | 0.65 | 0.00 | 0.00% | 0.00 | 0 | 8 | 1.63 | 0.00 | 0.00 | 0.00 | 4/13/2026 | 7/31/2026 3:59:56 PM EST |
| 22.50 | 0.00 | 0.05 | 0.03 | 0.04 | -0.06 | -60.00% | 0.00 | 1 | 1 | 1.43 | 0.00 | 0.00 | 0.00 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 25.00 | 0.00 | 2.15 | 1.08 | 0.72 | 0.00 | 0.00% | 0.04 | 0 | 3 | 2.90 | 0.00 | 0.00 | -0.01 | 5/18/2026 | 7/31/2026 3:59:56 PM EST |
| 30.00 | 0.00 | 2.25 | 1.13 | 0.30 | 0.00 | 0.00% | 0.04 | 0 | 518 | 2.31 | -0.02 | 0.00 | -0.02 | 7/30/2026 | 7/31/2026 3:59:56 PM EST |
| 35.00 | 0.35 | 0.60 | 0.48 | 0.50 | -0.35 | -41.18% | 0.01 | 23 | 121 | 1.01 | -0.08 | 0.01 | -0.05 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 40.00 | 0.70 | 1.45 | 1.08 | 1.28 | -0.82 | -39.05% | 0.03 | 523 | 1,045 | 0.89 | -0.19 | 0.02 | -0.08 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 45.00 | 2.15 | 3.10 | 2.63 | 2.80 | -1.60 | -36.37% | 0.06 | 23 | 272 | 0.87 | -0.35 | 0.03 | -0.10 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 50.00 | 4.90 | 5.90 | 5.40 | 5.30 | -3.00 | -36.15% | 0.11 | 6 | 35 | 0.90 | -0.54 | 0.04 | -0.10 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 55.00 | 7.70 | 10.20 | 8.95 | 7.90 | -7.15 | -47.51% | 0.16 | 2 | 1,036 | 0.89 | -0.70 | 0.03 | -0.09 | 7/31/2026 | 7/31/2026 3:59:56 PM EST |
| 60.00 | 11.00 | 14.60 | 12.80 | 19.11 | 0.00 | 0.00% | 0.21 | 0 | 39 | 1.40 | -0.81 | 0.03 | -0.08 | 7/29/2026 | 7/31/2026 3:59:56 PM EST |
| 65.00 | 15.60 | 19.40 | 17.50 | 10.80 | 0.00 | 0.00% | 0.27 | 0 | 11 | 1.58 | -0.88 | 0.02 | -0.06 | 7/6/2026 | 7/31/2026 3:59:56 PM EST |
| 70.00 | 20.40 | 24.00 | 22.20 | 14.40 | 0.00 | 0.00% | 0.32 | 0 | 73 | 1.67 | -0.92 | 0.01 | -0.05 | 7/6/2026 | 7/31/2026 3:59:56 PM EST |
| 75.00 | 25.30 | 28.90 | 27.10 | % | 0.36 | 0 | 0 | 1.82 | -0.96 | 0.01 | -0.02 | 7/31/2026 3:59:56 PM EST | |||
| 80.00 | 30.30 | 33.90 | 32.10 | 13.20 | 0.00 | 0.00% | 0.40 | 0 | 4 | 1.98 | -0.98 | 0.00 | -0.02 | 7/1/2026 | 7/31/2026 3:59:56 PM EST |
| 85.00 | 35.30 | 38.10 | 36.70 | 17.80 | 0.00 | 0.00% | 0.43 | 0 | 10 | 1.83 | -0.98 | 0.00 | -0.01 | 6/30/2026 | 7/31/2026 3:59:56 PM EST |
| 90.00 | 40.30 | 44.20 | 42.25 | % | 0.47 | 0 | 0 | 2.35 | -0.99 | 0.00 | -0.01 | 7/31/2026 3:59:56 PM EST | |||
| 95.00 | 45.20 | 48.90 | 47.05 | % | 0.50 | 0 | 0 | 2.38 | -1.00 | 0.00 | 0.00 | 7/31/2026 3:59:56 PM EST | |||
| 100.00 | 50.20 | 53.60 | 51.90 | % | 0.52 | 0 | 0 | 2.38 | -1.00 | 0.00 | 0.00 | 7/31/2026 3:59:56 PM EST | |||
| 105.00 | 55.20 | 58.70 | 56.95 | % | 0.54 | 0 | 0 | 2.53 | -1.00 | 0.00 | 0.00 | 7/31/2026 3:59:56 PM EST |