CRL
Charles River Laboratories International, Inc.Company with tickers: CRL
CIK
1100682
CUSIP
159864107
Shares Outstanding
48,167,730
13F Activity (30d)
424 filings
422 filers
Short Volume (Last 90 Days)
| Date | Short Volume | Short Exempt | Total Volume | Short % |
|---|---|---|---|---|
| 2026-05-29 | 239,247 | 0 | 336,089 | 71.2% |
| 2026-05-28 | 292,855 | 536 | 379,626 | 77.1% |
| 2026-05-27 | 272,034 | 0 | 379,073 | 71.8% |
| 2026-05-26 | 149,600 | 3 | 300,249 | 49.8% |
| 2026-05-22 | 140,240 | 5 | 183,303 | 76.5% |
| 2026-05-21 | 246,268 | 2,088 | 304,039 | 81.0% |
| 2026-05-20 | 254,019 | 2,970 | 330,737 | 76.8% |
| 2026-05-19 | 267,209 | 7,335 | 326,263 | 81.9% |
| 2026-05-18 | 360,929 | 6,682 | 636,639 | 56.7% |
| 2026-05-15 | 274,273 | 1 | 478,040 | 57.4% |
| 2026-05-14 | 151,211 | 4,209 | 216,416 | 69.9% |
| 2026-05-13 | 203,351 | 0 | 271,577 | 74.9% |
| 2026-05-12 | 162,958 | 1,100 | 219,810 | 74.1% |
| 2026-05-11 | 163,213 | 0 | 229,698 | 71.1% |
| 2026-05-08 | 222,323 | 0 | 304,215 | 73.1% |
| 2026-05-07 | 413,507 | 0 | 618,947 | 66.8% |
| 2026-05-06 | 207,235 | 0 | 416,704 | 49.7% |
| 2026-05-05 | 278,054 | 0 | 444,792 | 62.5% |
| 2026-05-04 | 189,925 | 20 | 275,233 | 69.0% |
| 2026-05-01 | 88,190 | 483 | 216,234 | 40.8% |
| 2026-04-30 | 153,723 | 10 | 295,838 | 52.0% |
| 2026-04-29 | 167,014 | 0 | 236,452 | 70.6% |
| 2026-04-28 | 130,915 | 900 | 198,771 | 65.9% |
| 2026-04-27 | 174,500 | 12 | 371,138 | 47.0% |
| 2026-04-24 | 174,072 | 3,534 | 337,462 | 51.6% |
| 2026-04-23 | 341,526 | 105 | 572,331 | 59.7% |
| 2026-04-22 | 324,780 | 0 | 390,198 | 83.2% |
| 2026-04-21 | 76,776 | 5 | 126,832 | 60.5% |
| 2026-04-20 | 150,874 | 0 | 214,353 | 70.4% |
| 2026-04-17 | 118,192 | 0 | 245,588 | 48.1% |
| 2026-04-16 | 155,734 | 20 | 268,860 | 57.9% |
| 2026-04-15 | 132,303 | 0 | 262,369 | 50.4% |
| 2026-04-14 | 179,276 | 220 | 308,169 | 58.2% |
| 2026-04-13 | 132,814 | 1,863 | 245,464 | 54.1% |
| 2026-04-10 | 97,459 | 0 | 195,906 | 49.7% |
| 2026-04-09 | 178,792 | 0 | 280,419 | 63.8% |
| 2026-04-08 | 200,973 | 133 | 355,908 | 56.5% |
| 2026-04-07 | 140,520 | 0 | 210,741 | 66.7% |
| 2026-04-06 | 398,656 | 0 | 602,411 | 66.2% |