WELLINGTON MANAGEMENT GROUP LLP
Position in CRL — Charles River Laboratories International, Inc.
CIK 902219
Boston, MA
Position in CRL
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$292,210,520
+$11,138,850 QoQ
Shares Held
1,288,463
-20.9% QoQ
Ownership
2.70%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#13
of 570 holders
Holding Since
Sep 2022
13 quarters on record
Voting authority
Sole 0%
Shared 95%
None 5%
Common Shares in CRL Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026WELLINGTON MANAGEMENT GROUP LLP holds $9,825,573,966 across 22 Diagnostics & Research names. CRL ranks #11 (3.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | DHR |
Danaher Corp /De/
|
16,316,834 | $3,108,030,536 | |
| 2 | NTRA |
Natera, Inc.
|
4,040,738 | $1,096,858,326 | |
| 3 | A |
Agilent Technologies, Inc.
|
7,454,686 | $990,205,937 | |
| 4 | ICLR |
Icon PLC
|
5,320,054 | $924,146,575 | |
| 5 | MTD |
Mettler Toledo International Inc/
|
459,064 | $586,458,847 | |
| 6 | WAT |
Waters Corp /De/
|
1,373,150 | $514,986,171 | |
| 7 | TMO |
Thermo Fisher Scientific Inc.
|
979,181 | $490,922,182 | |
| 8 | QGEN |
Qiagen N.V.
|
12,406,763 | $485,104,431 |
All Filings in CRL
Export CSV
13 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $292,210,520 | 1,288,463 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $281,071,670 | 1,629,401 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $348,933,007 | 1,749,213 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $499,180,462 | 3,190,467 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $571,689,048 | 3,767,805 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $644,980,002 | 4,285,012 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $752,508,236 | 4,076,426 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $736,819,069 | 3,740,768 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $568,094 | 2,750 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $683,606 | 2,523 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $642,061 | 2,716 | Shares | Defined | 2024-02-12 | |
| 2022-12-31 | $45,900,635 | 210,650 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $41,451,196 | 210,626 | Shares | Defined | 2022-11-14 | |
| No filing history on record for this holder in this stock. | ||||||