Charles River Laboratories International CRL 337.52 24.5 7.83%
ATM IV
0.522
Put Call Ratio (OI)
0.494
Put Call Ratio (Vol)
0.475
IV Rank
51.9
IV Percentile
63.6
Max pain
310
Premium distribution (2026-11-06)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 80.00 | 0 | 120 |
| 85.00 | 20.9 K | 2.23 K |
| 90.00 | 20.8 K | 2 K |
| 95.00 | 48.4 K | 1.7 K |
| 100.00 | 0 | 4.62 K |
| 105.00 | 0 | 2.43 K |
| 110.00 | 5.4 K | 6.76 K |
| 115.00 | 42.2 K | 3.55 K |
| 120.00 | 21.9 K | 6 K |
| 125.00 | 20.6 K | 1.45 K |
| 130.00 | 0 | 390 |
| 135.00 | 14.8 K | 830 |
| 140.00 | 35.6 K | 22.3 K |
| 145.00 | 87.8 K | 1.04 K |
| 150.00 | 48.7 K | 293 |
| 155.00 | 65.2 K | 14.9 K |
| 160.00 | 74.4 K | 12.7 K |
| 165.00 | 2.77 M | 670 |
| 170.00 | 35.5 K | 714 |
| 175.00 | 159 K | 1.47 K |
| 180.00 | 60.5 K | 1.4 K |
| 185.00 | 50.5 K | 2.35 K |
| 190.00 | 110 K | 1.96 K |
| 195.00 | 122 K | 1.29 K |
| 200.00 | 568 K | 6.57 K |
| 210.00 | 1.24 M | 11.7 K |
| 220.00 | 1.03 M | 10.8 K |
| 230.00 | 7.87 M | 4.55 K |
| 240.00 | 2.14 M | 22.6 K |
| 250.00 | 2.3 M | 127 K |
| 260.00 | 1.41 M | 56.1 K |
| 270.00 | 218 K | 37.5 K |
| 280.00 | 2.14 M | 87.8 K |
| 290.00 | 690 K | 296 K |
| 300.00 | 1.77 M | 122 K |
| 310.00 | 886 K | 249 K |
| 320.00 | 704 K | 194 K |
| 330.00 | 378 K | 870 K |
| 340.00 | 487 K | 145 K |
| 350.00 | 1.41 M | 537 K |
| 360.00 | 272 K | 1.76 M |
| 370.00 | 279 K | 1.55 M |
| 380.00 | 283 K | 199 K |
| 390.00 | 641 K | 679 K |
| 400.00 | 989 K | 217 K |
| 410.00 | 73.1 K | 9.48 K |
| 420.00 | 108 K | 0 |
| 430.00 | 40 K | 0 |
| 440.00 | 12.6 K | 22.2 K |
| 450.00 | 186 K | 11.2 K |
| 460.00 | 8.86 K | 0 |
| 470.00 | 11.6 K | 0 |
| 480.00 | 1.49 K | 0 |
| 490.00 | 10.3 K | 0 |
| 500.00 | 33.3 K | 0 |