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CRL · Charles River Laboratories International, Inc.

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Market Cap
$13.93B
Shares
47.74M

Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.

Short Volume

Date Short Volume Short Exempt Total Volume Short %
2026-09-02 82,953 0 285,027 29.1%
2026-09-01 87,085 30 278,561 31.3%
2026-08-31 98,303 76 459,767 21.4%
2026-08-28 120,827 0 272,531 44.3%
2026-08-27 102,571 0 367,517 27.9%
2026-08-26 109,875 170 420,446 26.1%
2026-08-25 123,736 0 350,840 35.3%
2026-08-24 177,115 0 455,124 38.9%
2026-08-21 196,612 0 449,052 43.8%
2026-08-20 160,942 0 531,045 30.3%
2026-08-19 210,171 4,312 597,735 35.2%
2026-08-18 155,771 1,787 335,274 46.5%
2026-08-17 259,310 0 404,500 64.1%
2026-08-14 101,572 0 285,349 35.6%
2026-08-13 242,639 0 436,608 55.6%
2026-08-12 227,382 0 488,760 46.5%
2026-08-11 223,423 0 405,476 55.1%
2026-08-10 198,745 0 383,768 51.8%
2026-08-07 143,632 0 259,045 55.4%
2026-08-06 266,168 0 406,997 65.4%
2026-08-05 286,007 0 747,775 38.2%
2026-08-04 289,575 0 495,782 58.4%
2026-08-03 126,442 64 272,645 46.4%
2026-07-31 105,701 45 205,940 51.3%
2026-07-30 246,745 0 366,595 67.3%
2026-07-29 251,562 179 311,621 80.7%
2026-07-28 284,925 401 523,255 54.5%
2026-07-27 134,831 0 288,338 46.8%
2026-07-24 111,966 95 161,223 69.4%
2026-07-23 300,067 0 484,420 61.9%
2026-07-22 135,010 0 215,560 62.6%
2026-07-21 133,725 40 373,873 35.8%
2026-07-20 267,940 200 499,109 53.7%
2026-07-17 137,973 279 275,954 50.0%
2026-07-16 129,787 80 323,360 40.1%
2026-07-15 208,691 45,214 345,988 60.3%
2026-07-14 152,293 20 352,823 43.2%
2026-07-13 204,128 0 297,387 68.6%
2026-07-10 323,012 900 445,271 72.5%
2026-07-09 138,781 0 266,197 52.1%
2026-07-08 205,339 4,502 322,591 63.7%
2026-07-07 259,033 0 325,862 79.5%
2026-07-06 201,966 0 257,410 78.5%
2026-07-02 245,012 642 386,644 63.4%
2026-07-01 296,197 980 462,659 64.0%
2026-06-30 145,902 40 373,984 39.0%
2026-06-29 303,721 510 386,303 78.6%
2026-06-26 279,728 29 440,690 63.5%
2026-06-25 459,688 0 657,281 69.9%
2026-06-24 277,618 0 391,859 70.8%
Showing 1–50 of 64 days
Key facts CIK 1100682 CUSIP 159864107 13F (30d) 397 filings 391 filers Visit website Investor relations