Options Chain for CHARLES RIV LABS INTL INC COM (CRL) - $148.93 as of 8/12/2025 1:06:07 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 | 101.20 | 105.20 | 103.20 | % | 2.06 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM EST | |||
| 55.00 | 96.20 | 100.20 | 98.20 | % | 1.79 | 0 | 0 | 7.55 | 1.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM EST | |||
| 60.00 | 91.20 | 95.20 | 93.20 | % | 1.55 | 0 | 0 | 6.97 | 1.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM EST | |||
| 65.00 | 86.10 | 90.20 | 88.15 | % | 1.36 | 0 | 0 | 6.44 | 1.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM EST | |||
| 70.00 | 81.10 | 85.20 | 83.15 | % | 1.19 | 0 | 0 | 5.88 | 1.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM EST | |||
| 75.00 | 75.90 | 80.20 | 78.05 | % | 1.04 | 0 | 0 | 5.43 | 1.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM EST | |||
| 80.00 | 71.60 | 74.90 | 73.25 | 71.70 | 0.00 | 0.00% | 0.92 | 0 | 1 | 4.87 | 1.00 | 0.00 | 0.00 | 6/27/2025 | 8/12/2025 11:58:59 AM EST |
| 85.00 | 66.20 | 70.20 | 68.20 | % | 0.80 | 0 | 0 | 4.74 | 1.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM EST | |||
| 90.00 | 61.20 | 65.20 | 63.20 | % | 0.70 | 0 | 0 | 4.36 | 1.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM EST | |||
| 95.00 | 56.60 | 59.90 | 58.25 | 43.30 | 0.00 | 0.00% | 0.61 | 0 | 18 | 3.72 | 1.00 | 0.00 | 0.00 | 5/22/2025 | 8/12/2025 11:58:59 AM EST |
| 100.00 | 51.60 | 55.10 | 53.35 | 77.00 | 0.00 | 0.00% | 0.53 | 0 | 5 | 3.45 | 1.00 | 0.00 | 0.00 | 7/28/2025 | 8/12/2025 11:58:59 AM EST |
| 105.00 | 47.20 | 49.20 | 48.20 | 48.60 | 0.00 | 0.00% | 0.46 | 0 | 28 | 2.86 | 1.00 | 0.00 | 0.00 | 8/6/2025 | 8/12/2025 11:58:59 AM EST |
| 110.00 | 42.20 | 44.20 | 43.20 | 57.20 | 0.00 | 0.00% | 0.39 | 0 | 25 | 2.58 | 1.00 | 0.00 | 0.00 | 8/5/2025 | 8/12/2025 11:58:59 AM EST |
| 115.00 | 37.10 | 39.90 | 38.50 | 33.30 | 0.00 | 0.00% | 0.33 | 0 | 10 | 2.40 | 1.00 | 0.00 | 0.00 | 5/8/2025 | 8/12/2025 11:58:59 AM EST |
| 120.00 | 31.20 | 35.00 | 33.10 | 58.91 | 0.00 | 0.00% | 0.28 | 0 | 16 | 1.98 | 1.00 | 0.00 | 0.00 | 7/29/2025 | 8/12/2025 11:58:59 AM EST |
| 125.00 | 27.50 | 30.00 | 28.75 | 51.90 | 0.00 | 0.00% | 0.23 | 0 | 13 | 1.73 | 1.00 | 0.00 | 0.00 | 7/29/2025 | 8/12/2025 11:58:59 AM EST |
| 130.00 | 21.80 | 25.20 | 23.50 | 30.63 | 0.00 | 0.00% | 0.18 | 0 | 8 | 1.55 | 1.00 | 0.00 | 0.00 | 7/14/2025 | 8/12/2025 11:58:59 AM EST |
| 135.00 | 16.80 | 20.00 | 18.40 | 33.50 | 0.00 | 0.00% | 0.14 | 0 | 12 | 1.23 | 1.00 | 0.00 | -0.01 | 8/4/2025 | 8/12/2025 11:58:59 AM EST |
| 140.00 | 12.80 | 15.20 | 14.00 | 10.70 | 0.00 | 0.00% | 0.10 | 0 | 23 | 1.09 | 0.97 | 0.01 | -0.11 | 5/28/2025 | 8/12/2025 11:58:59 AM EST |
| 145.00 | 8.10 | 10.00 | 9.05 | 8.90 | 0.00 | 0.00% | 0.06 | 0 | 65 | 0.82 | 0.90 | 0.02 | -0.22 | 8/6/2025 | 8/12/2025 11:58:59 AM EST |
| 150.00 | 4.00 | 4.90 | 4.45 | 4.39 | +2.59 | +143.89% | 0.03 | 546 | 684 | 0.45 | 0.73 | 0.05 | -0.38 | 8/12/2025 | 8/12/2025 11:58:59 AM EST |
| 155.00 | 1.30 | 2.25 | 1.78 | 0.48 | 0.00 | 0.00% | 0.01 | 0 | 835 | 0.48 | 0.45 | 0.06 | -0.43 | 8/11/2025 | 8/12/2025 11:58:59 AM EST |
| 160.00 | 0.00 | 1.45 | 0.73 | 0.45 | -0.83 | -64.85% | 0.00 | 1 | 378 | 0.63 | 0.19 | 0.04 | -0.29 | 8/12/2025 | 8/12/2025 11:58:59 AM EST |
| 165.00 | 0.00 | 2.20 | 1.10 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 83 | 1.05 | 0.06 | 0.02 | -0.12 | 8/8/2025 | 8/12/2025 11:58:59 AM EST |
| 170.00 | 0.00 | 2.15 | 1.08 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 925 | 1.27 | 0.01 | 0.00 | -0.02 | 8/7/2025 | 8/12/2025 11:58:59 AM EST |
| 175.00 | 0.00 | 0.30 | 0.15 | 0.40 | 0.00 | 0.00% | 0.00 | 0 | 214 | 0.91 | 0.00 | 0.00 | 0.00 | 8/6/2025 | 8/12/2025 11:58:59 AM EST |
| 180.00 | 0.00 | 0.30 | 0.15 | 0.10 | +0.05 | +100.00% | 0.00 | 2 | 2,048 | 1.00 | 0.00 | 0.00 | 0.00 | 8/12/2025 | 8/12/2025 11:58:59 AM EST |
| 185.00 | 0.00 | 2.15 | 1.08 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 90 | 1.85 | 0.00 | 0.00 | 0.00 | 8/6/2025 | 8/12/2025 11:58:59 AM EST |
| 190.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 3,218 | 0.97 | 0.00 | 0.00 | 0.00 | 8/6/2025 | 8/12/2025 11:58:59 AM EST |
| 195.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 107 | 1.07 | 0.00 | 0.00 | 0.00 | 8/6/2025 | 8/12/2025 11:58:59 AM EST |
| 200.00 | 0.00 | 2.15 | 1.08 | 1.08 | 0.00 | 0.00% | 0.01 | 0 | 339 | 2.35 | 0.00 | 0.00 | 0.00 | 8/5/2025 | 8/12/2025 11:58:59 AM EST |
| 210.00 | 0.00 | 2.15 | 1.08 | 0.65 | 0.00 | 0.00% | 0.01 | 0 | 713 | 2.63 | 0.00 | 0.00 | 0.00 | 8/5/2025 | 8/12/2025 11:58:59 AM EST |
| 220.00 | 0.00 | 2.15 | 1.08 | 0.25 | 0.00 | 0.00% | 0.00 | 0 | 301 | 2.90 | 0.00 | 0.00 | 0.00 | 8/6/2025 | 8/12/2025 11:58:59 AM EST |
| 230.00 | 0.00 | 0.45 | 0.23 | 0.85 | 0.00 | 0.00% | 0.00 | 0 | 11 | 2.28 | 0.00 | 0.00 | 0.00 | 7/25/2025 | 8/12/2025 11:58:59 AM EST |
| 240.00 | 0.00 | 2.15 | 1.08 | 0.41 | 0.00 | 0.00% | 0.00 | 0 | 4 | 3.38 | 0.00 | 0.00 | 0.00 | 4/23/2025 | 8/12/2025 11:58:59 AM EST |
| 250.00 | 0.00 | 2.15 | 1.08 | 1.55 | 0.00 | 0.00% | 0.00 | 0 | 3 | 3.60 | 0.00 | 0.00 | 0.00 | 3/5/2025 | 8/12/2025 11:58:59 AM EST |
| 260.00 | 0.00 | 2.15 | 1.08 | 0.20 | 0.00 | 0.00% | 0.00 | 0 | 5 | 3.81 | 0.00 | 0.00 | 0.00 | 7/24/2025 | 8/12/2025 11:58:59 AM EST |
| 270.00 | 0.00 | 2.15 | 1.08 | 0.24 | 0.00 | 0.00% | 0.00 | 0 | 36 | 4.00 | 0.00 | 0.00 | 0.00 | 7/24/2025 | 8/12/2025 11:58:59 AM EST |
| 280.00 | 0.00 | 0.05 | 0.03 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 34 | 2.40 | 0.00 | 0.00 | 0.00 | 8/5/2025 | 8/12/2025 11:58:59 AM EST |
| 290.00 | 0.00 | 2.50 | 1.25 | 0.35 | 0.00 | 0.00% | 0.00 | 0 | 3 | 4.07 | 0.00 | 0.00 | 0.00 | 4/11/2025 | 8/12/2025 11:58:59 AM 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 | 8/12/2025 11:58:59 AM EST |
| 55.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM 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 | 8/12/2025 11:58:59 AM EST |
| 65.00 | 0.00 | 2.10 | 1.05 | % | 0.02 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM EST | |||
| 70.00 | 0.00 | 1.75 | 0.88 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM 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 | 8/12/2025 11:58:59 AM EST |
| 80.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 5.20 | 0.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM EST | |||
| 85.00 | 0.00 | 2.15 | 1.08 | 3.48 | 0.00 | 0.00% | 0.01 | 0 | 4 | 4.80 | 0.00 | 0.00 | 0.00 | 4/25/2025 | 8/12/2025 11:58:59 AM EST |
| 90.00 | 0.00 | 2.15 | 1.08 | 1.05 | 0.00 | 0.00% | 0.01 | 0 | 15 | 4.42 | 0.00 | 0.00 | 0.00 | 5/9/2025 | 8/12/2025 11:58:59 AM EST |
| 95.00 | 0.00 | 2.15 | 1.08 | 1.55 | 0.00 | 0.00% | 0.01 | 0 | 37 | 4.06 | 0.00 | 0.00 | 0.00 | 5/7/2025 | 8/12/2025 11:58:59 AM EST |
| 100.00 | 0.00 | 2.15 | 1.08 | 0.72 | 0.00 | 0.00% | 0.01 | 0 | 8 | 3.48 | 0.00 | 0.00 | 0.00 | 6/23/2025 | 8/12/2025 11:58:59 AM EST |
| 105.00 | 0.00 | 2.15 | 1.08 | 9.00 | 0.00 | 0.00% | 0.01 | 0 | 10 | 3.38 | 0.00 | 0.00 | 0.00 | 4/25/2025 | 8/12/2025 11:58:59 AM EST |
| 110.00 | 0.00 | 2.15 | 1.08 | 1.62 | 0.00 | 0.00% | 0.01 | 0 | 18 | 3.06 | 0.00 | 0.00 | 0.00 | 7/7/2025 | 8/12/2025 11:58:59 AM EST |
| 115.00 | 0.00 | 2.15 | 1.08 | 0.13 | 0.00 | 0.00% | 0.01 | 0 | 232 | 2.75 | 0.00 | 0.00 | 0.00 | 7/24/2025 | 8/12/2025 11:58:59 AM EST |
| 120.00 | 0.00 | 2.15 | 1.08 | 0.98 | 0.00 | 0.00% | 0.01 | 0 | 241 | 2.45 | 0.00 | 0.00 | 0.00 | 7/11/2025 | 8/12/2025 11:58:59 AM EST |
| 125.00 | 0.00 | 2.20 | 1.10 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 70 | 2.17 | 0.00 | 0.00 | 0.00 | 8/8/2025 | 8/12/2025 11:58:59 AM EST |
| 130.00 | 0.05 | 0.35 | 0.20 | 1.70 | 0.00 | 0.00% | 0.00 | 0 | 483 | 0.98 | 0.00 | 0.00 | 0.00 | 8/5/2025 | 8/12/2025 11:58:59 AM EST |
| 135.00 | 0.00 | 1.50 | 0.75 | 2.05 | 0.00 | 0.00% | 0.01 | 0 | 33 | 1.39 | 0.00 | 0.00 | -0.01 | 8/5/2025 | 8/12/2025 11:58:59 AM EST |
| 140.00 | 0.05 | 0.35 | 0.20 | 0.62 | 0.00 | 0.00% | 0.00 | 0 | 116 | 0.61 | -0.03 | 0.01 | -0.11 | 8/11/2025 | 8/12/2025 11:58:59 AM EST |
| 145.00 | 0.00 | 0.70 | 0.35 | 0.36 | 0.00 | 0.00% | 0.00 | 0 | 824 | 0.58 | -0.10 | 0.02 | -0.22 | 8/6/2025 | 8/12/2025 11:58:59 AM EST |
| 150.00 | 0.95 | 1.60 | 1.28 | 3.60 | 0.00 | 0.00% | 0.01 | 0 | 1,499 | 0.47 | -0.27 | 0.05 | -0.38 | 8/8/2025 | 8/12/2025 11:58:59 AM EST |
| 155.00 | 3.10 | 4.20 | 3.65 | 8.35 | 0.00 | 0.00% | 0.02 | 0 | 408 | 0.48 | -0.55 | 0.06 | -0.43 | 8/11/2025 | 8/12/2025 11:58:59 AM EST |
| 160.00 | 5.70 | 7.70 | 6.70 | 9.40 | 0.00 | 0.00% | 0.04 | 0 | 154 | 0.40 | -0.81 | 0.04 | -0.29 | 8/7/2025 | 8/12/2025 11:58:59 AM EST |
| 165.00 | 9.90 | 13.50 | 11.70 | 8.63 | 0.00 | 0.00% | 0.07 | 0 | 16 | 1.11 | -0.94 | 0.02 | -0.12 | 8/6/2025 | 8/12/2025 11:58:59 AM EST |
| 170.00 | 16.10 | 18.40 | 17.25 | 20.50 | 0.00 | 0.00% | 0.10 | 0 | 13 | 1.23 | -0.99 | 0.00 | -0.02 | 8/7/2025 | 8/12/2025 11:58:59 AM EST |
| 175.00 | 19.80 | 23.80 | 21.80 | 26.45 | 0.00 | 0.00% | 0.12 | 0 | 3 | 1.51 | -1.00 | 0.00 | 0.00 | 8/11/2025 | 8/12/2025 11:58:59 AM EST |
| 180.00 | 24.80 | 28.60 | 26.70 | 12.90 | 0.00 | 0.00% | 0.15 | 0 | 0 | 1.69 | -1.00 | 0.00 | 0.00 | 7/30/2025 | 8/12/2025 11:58:59 AM EST |
| 185.00 | 29.80 | 33.80 | 31.80 | 17.10 | 0.00 | 0.00% | 0.17 | 0 | 0 | 1.92 | -1.00 | 0.00 | 0.00 | 7/25/2025 | 8/12/2025 11:58:59 AM EST |
| 190.00 | 34.80 | 38.80 | 36.80 | 17.50 | 0.00 | 0.00% | 0.19 | 0 | 0 | 2.10 | -1.00 | 0.00 | 0.00 | 7/28/2025 | 8/12/2025 11:58:59 AM EST |
| 195.00 | 39.80 | 43.80 | 41.80 | 22.90 | 0.00 | 0.00% | 0.21 | 0 | 0 | 2.26 | -1.00 | 0.00 | 0.00 | 7/24/2025 | 8/12/2025 11:58:59 AM EST |
| 200.00 | 44.80 | 49.00 | 46.90 | 25.70 | 0.00 | 0.00% | 0.23 | 0 | 0 | 2.36 | -1.00 | 0.00 | 0.00 | 7/24/2025 | 8/12/2025 11:58:59 AM EST |
| 210.00 | 54.80 | 58.80 | 56.80 | 33.12 | 0.00 | 0.00% | 0.27 | 0 | 0 | 2.72 | -1.00 | 0.00 | 0.00 | 7/24/2025 | 8/12/2025 11:58:59 AM EST |
| 220.00 | 64.80 | 68.80 | 66.80 | % | 0.30 | 0 | 0 | 2.99 | -1.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM EST | |||
| 230.00 | 74.80 | 78.80 | 76.80 | % | 0.33 | 0 | 0 | 3.24 | -1.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM EST | |||
| 240.00 | 84.80 | 88.80 | 86.80 | % | 0.36 | 0 | 0 | 3.48 | -1.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM EST | |||
| 250.00 | 94.80 | 98.80 | 96.80 | % | 0.39 | 0 | 0 | 3.70 | -1.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM EST | |||
| 260.00 | 104.80 | 109.00 | 106.90 | % | 0.41 | 0 | 0 | 3.83 | -1.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM EST | |||
| 270.00 | 114.80 | 118.80 | 116.80 | % | 0.43 | 0 | 0 | 4.11 | -1.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM EST | |||
| 280.00 | 124.80 | 128.80 | 126.80 | % | 0.45 | 0 | 0 | 4.30 | -1.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM EST | |||
| 290.00 | 132.70 | 141.40 | 137.05 | % | 0.47 | 0 | 0 | 5.25 | -1.00 | 0.00 | 0.00 | 8/12/2025 11:58:59 AM EST |