Options Chain for CHARLES RIV LABS INTL INC COM (CRL) - $152.75 as of 8/13/2025 3:16:01 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 50.00 | 103.20 | 107.10 | 105.15 | % | 2.10 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST | |||
| 55.00 | 98.10 | 102.00 | 100.05 | % | 1.82 | 0 | 0 | 9.19 | 1.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST | |||
| 60.00 | 93.20 | 97.10 | 95.15 | % | 1.59 | 0 | 0 | 8.60 | 1.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST | |||
| 65.00 | 88.30 | 92.00 | 90.15 | % | 1.39 | 0 | 0 | 7.82 | 1.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST | |||
| 70.00 | 83.10 | 87.10 | 85.10 | % | 1.22 | 0 | 0 | 7.32 | 1.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST | |||
| 75.00 | 78.10 | 82.10 | 80.10 | % | 1.07 | 0 | 0 | 6.75 | 1.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST | |||
| 80.00 | 73.20 | 77.00 | 75.10 | 71.70 | 0.00 | 0.00% | 0.94 | 0 | 1 | 6.13 | 1.00 | 0.00 | 0.00 | 6/27/2025 | 8/13/2025 3:59:59 PM EST |
| 85.00 | 68.20 | 72.00 | 70.10 | % | 0.82 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST | |||
| 90.00 | 63.10 | 67.00 | 65.05 | % | 0.72 | 0 | 0 | 5.18 | 1.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST | |||
| 95.00 | 58.60 | 62.00 | 60.30 | 43.30 | 0.00 | 0.00% | 0.63 | 0 | 18 | 4.75 | 1.00 | 0.00 | 0.00 | 5/22/2025 | 8/13/2025 3:59:59 PM EST |
| 100.00 | 53.20 | 57.00 | 55.10 | 77.00 | 0.00 | 0.00% | 0.55 | 0 | 5 | 4.33 | 1.00 | 0.00 | 0.00 | 7/28/2025 | 8/13/2025 3:59:59 PM EST |
| 105.00 | 49.20 | 51.00 | 50.10 | 48.60 | 0.00 | 0.00% | 0.48 | 0 | 28 | 0.00 | 1.00 | 0.00 | 0.00 | 8/6/2025 | 8/13/2025 3:59:59 PM EST |
| 110.00 | 44.20 | 46.00 | 45.10 | 57.20 | 0.00 | 0.00% | 0.41 | 0 | 25 | 2.75 | 1.00 | 0.00 | 0.00 | 8/5/2025 | 8/13/2025 3:59:59 PM EST |
| 115.00 | 38.10 | 42.00 | 40.05 | 33.30 | 0.00 | 0.00% | 0.35 | 0 | 10 | 3.18 | 1.00 | 0.00 | 0.00 | 5/8/2025 | 8/13/2025 3:59:59 PM EST |
| 120.00 | 33.10 | 37.00 | 35.05 | 58.91 | 0.00 | 0.00% | 0.29 | 0 | 16 | 2.82 | 1.00 | 0.00 | 0.00 | 7/29/2025 | 8/13/2025 3:59:59 PM EST |
| 125.00 | 27.90 | 32.00 | 29.95 | 51.90 | 0.00 | 0.00% | 0.24 | 0 | 13 | 2.47 | 1.00 | 0.00 | 0.00 | 7/29/2025 | 8/13/2025 3:59:59 PM EST |
| 130.00 | 23.30 | 27.10 | 25.20 | 30.63 | 0.00 | 0.00% | 0.19 | 0 | 8 | 2.18 | 1.00 | 0.00 | 0.00 | 7/14/2025 | 8/13/2025 3:59:59 PM EST |
| 135.00 | 18.20 | 21.60 | 19.90 | 33.50 | 0.00 | 0.00% | 0.15 | 0 | 12 | 1.62 | 1.00 | 0.00 | 0.00 | 8/4/2025 | 8/13/2025 3:59:59 PM EST |
| 140.00 | 13.40 | 16.60 | 15.00 | 10.70 | 0.00 | 0.00% | 0.11 | 0 | 23 | 1.31 | 1.00 | 0.00 | 0.00 | 5/28/2025 | 8/13/2025 3:59:59 PM EST |
| 145.00 | 8.60 | 11.80 | 10.20 | 9.80 | +0.90 | +10.12% | 0.07 | 1 | 65 | 1.06 | 0.99 | 0.01 | -0.02 | 8/13/2025 | 8/13/2025 3:59:59 PM EST |
| 150.00 | 4.10 | 6.80 | 5.45 | 5.55 | +1.36 | +32.46% | 0.04 | 14 | 317 | 0.72 | 0.89 | 0.04 | -0.24 | 8/13/2025 | 8/13/2025 3:59:59 PM EST |
| 155.00 | 0.65 | 3.70 | 2.18 | 1.25 | 0.00 | 0.00% | 0.01 | 0 | 845 | 0.73 | 0.55 | 0.09 | -0.57 | 8/12/2025 | 8/13/2025 3:59:59 PM EST |
| 160.00 | 0.20 | 0.50 | 0.35 | 0.85 | +0.18 | +26.87% | 0.00 | 13 | 371 | 0.38 | 0.16 | 0.06 | -0.32 | 8/13/2025 | 8/13/2025 3:59:59 PM EST |
| 165.00 | 0.00 | 2.20 | 1.10 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 83 | 1.20 | 0.02 | 0.01 | -0.03 | 8/8/2025 | 8/13/2025 3:59:59 PM EST |
| 170.00 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 925 | 0.78 | 0.00 | 0.00 | 0.00 | 8/7/2025 | 8/13/2025 3:59:59 PM EST |
| 175.00 | 0.00 | 1.00 | 0.50 | 0.40 | 0.00 | 0.00% | 0.00 | 0 | 214 | 1.36 | 0.00 | 0.00 | 0.00 | 8/6/2025 | 8/13/2025 3:59:59 PM EST |
| 180.00 | 0.00 | 2.15 | 1.08 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 2,048 | 2.01 | 0.00 | 0.00 | 0.00 | 8/12/2025 | 8/13/2025 3:59:59 PM EST |
| 185.00 | 0.00 | 2.15 | 1.08 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 90 | 2.24 | 0.00 | 0.00 | 0.00 | 8/6/2025 | 8/13/2025 3:59:59 PM EST |
| 190.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 3,218 | 1.16 | 0.00 | 0.00 | 0.00 | 8/6/2025 | 8/13/2025 3:59:59 PM EST |
| 195.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 107 | 1.29 | 0.00 | 0.00 | 0.00 | 8/6/2025 | 8/13/2025 3:59:59 PM EST |
| 200.00 | 0.00 | 0.50 | 0.25 | 2.15 | 0.00 | 0.00% | 0.00 | 0 | 340 | 2.02 | 0.00 | 0.00 | 0.00 | 8/12/2025 | 8/13/2025 3:59:59 PM EST |
| 210.00 | 0.00 | 1.35 | 0.68 | 0.65 | 0.00 | 0.00% | 0.00 | 0 | 713 | 2.86 | 0.00 | 0.00 | 0.00 | 8/5/2025 | 8/13/2025 3:59:59 PM EST |
| 220.00 | 0.00 | 2.15 | 1.08 | 0.25 | 0.00 | 0.00% | 0.00 | 0 | 301 | 3.56 | 0.00 | 0.00 | 0.00 | 8/6/2025 | 8/13/2025 3:59:59 PM EST |
| 230.00 | 0.00 | 0.45 | 0.23 | 0.85 | 0.00 | 0.00% | 0.00 | 0 | 11 | 2.81 | 0.00 | 0.00 | 0.00 | 7/25/2025 | 8/13/2025 3:59:59 PM EST |
| 240.00 | 0.00 | 2.15 | 1.08 | 0.41 | 0.00 | 0.00% | 0.00 | 0 | 4 | 4.17 | 0.00 | 0.00 | 0.00 | 4/23/2025 | 8/13/2025 3:59:59 PM EST |
| 250.00 | 0.00 | 2.15 | 1.08 | 1.55 | 0.00 | 0.00% | 0.00 | 0 | 3 | 4.45 | 0.00 | 0.00 | 0.00 | 3/5/2025 | 8/13/2025 3:59:59 PM EST |
| 260.00 | 0.00 | 2.15 | 1.08 | 0.20 | 0.00 | 0.00% | 0.00 | 0 | 5 | 4.71 | 0.00 | 0.00 | 0.00 | 7/24/2025 | 8/13/2025 3:59:59 PM EST |
| 270.00 | 0.00 | 2.15 | 1.08 | 0.24 | 0.00 | 0.00% | 0.00 | 0 | 36 | 0.00 | 0.00 | 0.00 | 0.00 | 7/24/2025 | 8/13/2025 3:59:59 PM EST |
| 280.00 | 0.00 | 0.05 | 0.03 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 34 | 2.97 | 0.00 | 0.00 | 0.00 | 8/5/2025 | 8/13/2025 3:59:59 PM EST |
| 290.00 | 0.00 | 2.15 | 1.08 | 0.35 | 0.00 | 0.00% | 0.00 | 0 | 3 | 0.00 | 0.00 | 0.00 | 0.00 | 4/11/2025 | 8/13/2025 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 50.00 | 0.00 | 0.05 | 0.03 | 0.40 | 0.00 | 0.00% | 0.00 | 0 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 5/7/2025 | 8/13/2025 3:59:59 PM EST |
| 55.00 | 0.00 | 1.90 | 0.95 | % | 0.02 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST | |||
| 60.00 | 0.00 | 2.15 | 1.08 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 7/3/2025 | 8/13/2025 3:59:59 PM EST |
| 65.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST | |||
| 70.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST | |||
| 75.00 | 0.00 | 2.15 | 1.08 | 0.25 | 0.00 | 0.00% | 0.01 | 0 | 3 | 0.00 | 0.00 | 0.00 | 0.00 | 6/30/2025 | 8/13/2025 3:59:59 PM EST |
| 80.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST | |||
| 85.00 | 0.00 | 2.10 | 1.05 | 3.48 | 0.00 | 0.00% | 0.01 | 0 | 4 | 0.00 | 0.00 | 0.00 | 0.00 | 4/25/2025 | 8/13/2025 3:59:59 PM EST |
| 90.00 | 0.00 | 2.15 | 1.08 | 1.05 | 0.00 | 0.00% | 0.01 | 0 | 15 | 5.64 | 0.00 | 0.00 | 0.00 | 5/9/2025 | 8/13/2025 3:59:59 PM EST |
| 95.00 | 0.00 | 2.15 | 1.08 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 37 | 5.18 | 0.00 | 0.00 | 0.00 | 8/12/2025 | 8/13/2025 3:59:59 PM EST |
| 100.00 | 0.00 | 2.15 | 1.08 | 0.72 | 0.00 | 0.00% | 0.01 | 0 | 8 | 4.75 | 0.00 | 0.00 | 0.00 | 6/23/2025 | 8/13/2025 3:59:59 PM EST |
| 105.00 | 0.00 | 2.15 | 1.08 | 9.00 | 0.00 | 0.00% | 0.01 | 0 | 10 | 4.33 | 0.00 | 0.00 | 0.00 | 4/25/2025 | 8/13/2025 3:59:59 PM EST |
| 110.00 | 0.00 | 2.15 | 1.08 | 1.62 | 0.00 | 0.00% | 0.01 | 0 | 18 | 3.93 | 0.00 | 0.00 | 0.00 | 7/7/2025 | 8/13/2025 3:59:59 PM EST |
| 115.00 | 0.00 | 2.15 | 1.08 | 0.13 | 0.00 | 0.00% | 0.01 | 0 | 232 | 3.54 | 0.00 | 0.00 | 0.00 | 7/24/2025 | 8/13/2025 3:59:59 PM EST |
| 120.00 | 0.00 | 2.15 | 1.08 | 0.98 | 0.00 | 0.00% | 0.01 | 0 | 241 | 3.17 | 0.00 | 0.00 | 0.00 | 7/11/2025 | 8/13/2025 3:59:59 PM EST |
| 125.00 | 0.00 | 2.15 | 1.08 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 70 | 2.80 | 0.00 | 0.00 | 0.00 | 8/8/2025 | 8/13/2025 3:59:59 PM EST |
| 130.00 | 0.00 | 0.10 | 0.05 | 0.10 | +0.04 | +66.67% | 0.00 | 1 | 483 | 1.20 | 0.00 | 0.00 | 0.00 | 8/13/2025 | 8/13/2025 3:59:59 PM EST |
| 135.00 | 0.00 | 2.25 | 1.13 | 2.05 | 0.00 | 0.00% | 0.01 | 0 | 33 | 2.12 | 0.00 | 0.00 | 0.00 | 8/5/2025 | 8/13/2025 3:59:59 PM EST |
| 140.00 | 0.05 | 0.35 | 0.20 | 0.15 | -0.47 | -75.81% | 0.00 | 1 | 116 | 0.88 | 0.00 | 0.00 | 0.00 | 8/13/2025 | 8/13/2025 3:59:59 PM EST |
| 145.00 | 0.00 | 0.70 | 0.35 | 1.20 | +0.84 | +233.34% | 0.00 | 2 | 824 | 0.88 | -0.01 | 0.01 | -0.02 | 8/13/2025 | 8/13/2025 3:59:59 PM EST |
| 150.00 | 0.00 | 0.75 | 0.38 | 3.60 | 0.00 | 0.00% | 0.00 | 0 | 1,499 | 0.59 | -0.11 | 0.04 | -0.24 | 8/8/2025 | 8/13/2025 3:59:59 PM EST |
| 155.00 | 0.45 | 2.65 | 1.55 | 3.75 | 0.00 | 0.00% | 0.01 | 0 | 408 | 0.37 | -0.45 | 0.09 | -0.57 | 8/12/2025 | 8/13/2025 3:59:59 PM EST |
| 160.00 | 4.10 | 6.80 | 5.45 | 9.40 | 0.00 | 0.00% | 0.03 | 0 | 154 | 0.91 | -0.84 | 0.06 | -0.32 | 8/7/2025 | 8/13/2025 3:59:59 PM EST |
| 165.00 | 8.60 | 11.80 | 10.20 | 8.63 | 0.00 | 0.00% | 0.06 | 0 | 4 | 1.26 | -0.98 | 0.01 | -0.03 | 8/6/2025 | 8/13/2025 3:59:59 PM EST |
| 170.00 | 13.60 | 16.40 | 15.00 | 20.50 | 0.00 | 0.00% | 0.09 | 0 | 13 | 1.44 | -1.00 | 0.00 | 0.00 | 8/7/2025 | 8/13/2025 3:59:59 PM EST |
| 175.00 | 18.10 | 22.00 | 20.05 | 26.45 | 0.00 | 0.00% | 0.11 | 0 | 3 | 1.89 | -1.00 | 0.00 | 0.00 | 8/11/2025 | 8/13/2025 3:59:59 PM EST |
| 180.00 | 23.10 | 27.20 | 25.15 | 12.90 | 0.00 | 0.00% | 0.14 | 0 | 0 | 2.22 | -1.00 | 0.00 | 0.00 | 7/30/2025 | 8/13/2025 3:59:59 PM EST |
| 185.00 | 28.10 | 32.20 | 30.15 | 17.10 | 0.00 | 0.00% | 0.16 | 0 | 0 | 2.46 | -1.00 | 0.00 | 0.00 | 7/25/2025 | 8/13/2025 3:59:59 PM EST |
| 190.00 | 33.10 | 37.20 | 35.15 | 17.50 | 0.00 | 0.00% | 0.18 | 0 | 0 | 2.69 | -1.00 | 0.00 | 0.00 | 7/28/2025 | 8/13/2025 3:59:59 PM EST |
| 195.00 | 38.10 | 42.20 | 40.15 | 22.90 | 0.00 | 0.00% | 0.21 | 0 | 0 | 2.90 | -1.00 | 0.00 | 0.00 | 7/24/2025 | 8/13/2025 3:59:59 PM EST |
| 200.00 | 43.10 | 47.20 | 45.15 | 25.70 | 0.00 | 0.00% | 0.23 | 0 | 0 | 3.11 | -1.00 | 0.00 | 0.00 | 7/24/2025 | 8/13/2025 3:59:59 PM EST |
| 210.00 | 53.10 | 57.20 | 55.15 | 33.12 | 0.00 | 0.00% | 0.26 | 0 | 0 | 3.50 | -1.00 | 0.00 | 0.00 | 7/24/2025 | 8/13/2025 3:59:59 PM EST |
| 220.00 | 63.10 | 67.20 | 65.15 | % | 0.30 | 0 | 0 | 3.85 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST | |||
| 230.00 | 73.10 | 77.20 | 75.15 | % | 0.33 | 0 | 0 | 4.19 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST | |||
| 240.00 | 83.10 | 87.20 | 85.15 | % | 0.35 | 0 | 0 | 4.50 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST | |||
| 250.00 | 93.10 | 97.20 | 95.15 | % | 0.38 | 0 | 0 | 4.78 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST | |||
| 260.00 | 103.10 | 107.20 | 105.15 | % | 0.40 | 0 | 0 | 5.06 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST | |||
| 270.00 | 113.10 | 117.20 | 115.15 | % | 0.43 | 0 | 0 | 5.33 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST | |||
| 280.00 | 123.10 | 127.20 | 125.15 | % | 0.45 | 0 | 0 | 5.57 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST | |||
| 290.00 | 130.40 | 139.00 | 134.70 | % | 0.46 | 0 | 0 | 6.57 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:59 PM EST |