AQR CAPITAL MANAGEMENT LLC
Position in CRL — Charles River Laboratories International, Inc.
CIK 1167557
Greenwich, CT
Position in CRL
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$12,347,204
-$11,612,734 QoQ
Shares Held
71,578
-40.4% QoQ
Ownership
0.149%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in CRL Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026AQR CAPITAL MANAGEMENT LLC holds $3,234,524,000 across 30 Diagnostics & Research names. CRL ranks #15 (0.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | DHR |
Danaher Corp /De/
|
3,480,969 | $659,991,718 | |
| 2 | MEDP |
Medpace Holdings, Inc.
|
1,353,837 | $650,098,985 | |
| 3 | ILMN |
Illumina, Inc.
|
3,981,080 | $490,707,914 | |
| 4 | NTRA |
Natera, Inc.
|
2,273,991 | $454,775,453 | |
| 5 | A |
Agilent Technologies, Inc.
|
2,991,479 | $340,968,772 | |
| 6 | IQV |
Iqvia Holdings Inc.
|
1,240,858 | $211,615,919 | |
| 7 | SHC |
Sotera Health Co
|
6,720,763 | $96,375,737 | |
| 8 | MTD |
Mettler Toledo International Inc/
|
60,289 | $76,036,484 |
All Filings in CRL
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $12,347,204 | 71,578 | Shares | Other | 2026-05-15 | |
| 2025-12-31 | $23,959,938 | 120,112 | Shares | Other | 2026-02-17 | |
| 2025-09-30 | $41,474,883 | 265,083 | Shares | Other | 2025-11-14 | |
| 2025-06-30 | $4,059,685 | 26,756 | Shares | Other | 2025-08-14 | |
| 2025-03-31 | $938,641 | 6,236 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $3,872,353 | 20,977 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $8,790,179 | 44,627 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $12,860,222 | 62,253 | Shares | Other | 2024-08-14 | |
| 2024-03-31 | $11,113,825 | 41,018 | Shares | Other | 2024-05-15 | |
| 2023-12-31 | $17,250,816 | 72,973 | Shares | Other | 2024-02-14 | |
| 2023-09-30 | $16,583,043 | 84,616 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $13,722,806 | 65,269 | Shares | Other | 2023-08-14 | |
| 2023-03-31 | $14,345,567 | 71,081 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $12,323,770 | 56,557 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $21,653,707 | 110,029 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $38,599,546 | 180,397 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $34,435,906 | 121,266 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $30,546,684 | 81,073 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $36,221,283 | 87,773 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $33,669,378 | 91,018 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $49,469,053 | 170,683 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $63,843,727 | 255,518 | Shares | Defined | 2021-02-16 | |
| 2020-09-30 | $92,109,443 | 406,754 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $126,177,792 | 723,704 | Shares | Defined | 2020-08-17 | |
| 2020-03-31 | $171,065,665 | 1,355,405 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||