CHARLES RIVER LABORATORIES (CRL) Institutional Shareholders
CHARLES RIVER LABORATORIES (CRL) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $13.22B in CRL holdings during the latest filing period.
Fmr Llc is currently the largest disclosed institutional shareholder of CRL tracked by InsiderSet, reporting ownership valued at approximately $961.53M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $1.16B, representing an estimated gain of +20.56% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 45% of the total disclosed CRL value among the investors covered in this analysis. Major shareholders include Fmr Llc, Blackrock, Inc., Vanguard Capital Management Llc, and several other long-term asset managers with concentrated positions in CHARLES RIVER LABORATORIES (CRL).
This page ranks the largest institutional CRL shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
552
Total Reported Value
$13.22B
Largest Holder
Fmr Llc
Largest Position
$961.53M
Insider Transactions (90d)
22
Latest Filing Quarter
Q2 2026
New Institutional Positions
45
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Fmr Llc | 0.04% | 4,239,752 | $961,533,236 | $1,159,190,594 | +$197,657,358 | +20.56% | |
| Blackrock, Inc. | 0.01% | 3,798,560 | $861,475,349 | $1,038,564,290 | +$177,088,941 | +20.56% | |
| Vanguard Capital Management Llc | 0.02% | 3,149,288 | $714,227,026 | $861,046,832 | +$146,819,806 | +20.56% | |
| Invesco Ltd. | 0.05% | 2,984,785 | $676,919,391 | $816,070,067 | +$139,150,676 | +20.56% | |
| Harris Associates L P | 0.68% | 2,241,144 | $508,269,048 | $612,751,181 | +$104,482,133 | +20.56% | |
| Vanguard Portfolio Management Llc | 0.02% | 2,210,979 | $501,427,927 | $604,503,768 | +$103,075,841 | +20.56% | |
| Banque Cantonale Vaudoise | 0.07% | 2,183 | $495,000,000 | $596,854 | -$494,403,146 | -99.88% | |
| Allspring Global Investments Holdings, Llc | 0.67% | 1,905,247 | $436,473,035 | $520,913,582 | +$84,440,547 | +19.35% | |
| State Street Corp | 0.01% | 1,864,284 | $422,800,968 | $509,713,888 | +$86,912,920 | +20.56% | |
| Dimensional Fund Advisors Lp | 0.07% | 1,648,450 | $373,848,597 | $450,702,715 | +$76,854,118 | +20.56% | |
| Ariel Appreciation Fund | John W. Rogers Jr. | 3.41% | 1,506,185 | $341,587,697 | $411,806,041 | +$70,218,344 | +20.56% |
| Price T Rowe Associates Inc | 0.03% | 1,505,370 | $341,404,000 | $411,583,212 | +$70,179,212 | +20.56% | |
| Geode Capital Management, Llc | 0.02% | 1,305,738 | $295,598,099 | $357,001,827 | +$61,403,728 | +20.77% | |
| Wellington Management Group Llp | 0.05% | 1,288,463 | $292,210,525 | $352,278,669 | +$60,068,144 | +20.56% | |
| Citadel Advisors Llc | 0.16% | 1,193,601 | $270,696,771 | $326,342,449 | +$55,645,678 | +20.56% | |
| Bank Of America Corp | 0.02% | 1,172,586 | $265,930,779 | $320,596,738 | +$54,665,959 | +20.56% | |
| Earnest Partners Llc | 0.92% | 1,120,011 | $254,007,295 | $306,222,208 | +$52,214,913 | +20.56% | |
| Ameriprise Financial Inc | 0.04% | 881,189 | $199,834,979 | $240,925,884 | +$41,090,905 | +20.56% | |
| Neuberger Berman Group Llc | 0.13% | 862,704 | $195,633,630 | $235,871,901 | +$40,238,271 | +20.57% | |
| Sei Investments Co | 0.16% | 813,530 | $184,499,540 | $222,427,237 | +$37,927,697 | +20.56% | |
| Morgan Stanley | 0.01% | 800,487 | $181,542,851 | $218,861,151 | +$37,318,300 | +20.56% | |
| Clearbridge Investments, Llc | 0.15% | 781,276 | $177,185,527 | $213,608,671 | +$36,423,144 | +20.56% | |
| Cooke & Bieler Lp | 1.98% | 755,630 | $171,369,328 | $206,596,798 | +$35,227,470 | +20.56% | |
| Massachusetts Financial Services Co | 0.05% | 682,173 | $157,642,604 | $186,512,920 | +$28,870,316 | +18.31% | |
| Victory Capital Management Inc | 0.08% | 664,768 | $150,762,735 | $181,754,219 | +$30,991,484 | +20.56% | |
| Ubs Group Ag | 0.02% | 646,747 | $146,675,752 | $176,827,097 | +$30,151,345 | +20.56% | |
| Goldman Sachs Group Inc | 0.02% | 639,803 | $145,100,822 | $174,928,538 | +$29,827,716 | +20.56% | |
| Millennium Management Llc | 0.07% | 486,462 | $110,324,717 | $133,003,575 | +$22,678,858 | +20.56% | |
| Charles Schwab Investment Management Inc | 0.01% | 467,663 | $106,061,291 | $127,863,741 | +$21,802,450 | +20.56% | |
| Bank Of Montreal | 0.04% | 459,768 | $104,270,783 | $125,705,169 | +$21,434,386 | +20.56% | |
| Lsv Asset Management | 0.19% | 455,100 | $103,212,000 | $124,428,891 | +$21,216,891 | +20.56% | |
| Van Berkom & Associates Inc. | 3.28% | 449,414 | $101,923,000 | $122,874,282 | +$20,951,282 | +20.56% | |
| Northern Trust Corp | 0.01% | 446,092 | $101,169,205 | $121,966,014 | +$20,796,809 | +20.56% | |
| Gotham Asset Management, Llc | 0.23% | 433,146 | $98,233,181 | $118,426,448 | +$20,193,267 | +20.56% | |
| Norges Bank | 0.01% | 370,040 | $83,921,372 | $101,172,636 | +$17,251,264 | +20.56% | |
| Marshall Wace, Llp | 0.07% | 342,995 | $77,787,835 | $93,778,263 | +$15,990,428 | +20.56% | |
| Citigroup Inc | 0.03% | 316,217 | $71,714,853 | $86,456,890 | +$14,742,037 | +20.56% | |
| Bnp Paribas Financial Markets | 0.04% | 304,725 | $69,108,583 | $83,314,862 | +$14,206,279 | +20.56% | |
| Bank Of New York Mellon Corp | 0.01% | 304,486 | $69,054,385 | $83,249,517 | +$14,195,132 | +20.56% | |
| Boston Trust Walden Corp | 0.50% | 288,917 | $65,523,486 | $78,992,797 | +$13,469,311 | +20.56% | |
| Jpmorgan Chase & Co | 0.00% | 286,317 | $65,085,033 | $78,281,931 | +$13,196,898 | +20.28% | |
| Alliancebernstein L.P. | 0.02% | 374,585 | $64,615,913 | $102,415,285 | +$37,799,372 | +58.50% | |
| Snyder Capital Management L P | 1.10% | 281,756 | $63,899,443 | $77,034,908 | +$13,135,465 | +20.56% | |
| Arrowstreet Capital, Limited Partnership | 0.03% | 278,558 | $63,174,169 | $76,160,543 | +$12,986,374 | +20.56% | |
| Deutsche Bank Ag\ | 0.02% | 276,569 | $62,723,084 | $75,616,730 | +$12,893,646 | +20.56% | |
| Vanguard Fiduciary Trust Co | 0.01% | 270,665 | $61,384,115 | $74,002,518 | +$12,618,403 | +20.56% | |
| Primecap Management Co/Ca/ | 0.04% | 266,870 | $60,523,448 | $72,964,927 | +$12,441,479 | +20.56% | |
| Raymond James Financial Inc | 0.02% | 256,779 | $58,234,910 | $70,205,946 | +$11,971,036 | +20.56% | |
| Meridiem Capital Partners Lp | 2.58% | 246,979 | $56,012,367 | $67,526,528 | +$11,514,161 | +20.56% | |
| Alyeska Investment Group, L.P. | 0.14% | 235,000 | $53,295,650 | $64,251,350 | +$10,955,700 | +20.56% |
Frequently asked questions about CRL
Who owns the most CRL stock?
The largest holders of CRL are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for CHARLES RIVER LABORATORIES (CRL).
Is CRL widely held by superinvestors?
Many widely followed stocks like CRL appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly CRL is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.