DOSSIER · 13F Holders · Q2 2026Technology · Services-Commercial Physical & Biological Research
CRL

CHARLES RIV LABS INTL INC

633 institutions still hold CHARLES RIV LABS INTL INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 159864107·Services-Commercial Physical & Biological Research·633 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$7.8B
visible holders
Holders
633
filers reporting
Concentration
12.29%
FMR LLC #1
top holder share
AI Holders Summary · Q2 2026

633 institutions reported CRL in Q2 2026. FMR LLC leads at 12.3% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
FMR LLC
CIK 0000315066
$962M4.2M0.04%Q2 2026
02
BlackRock, Inc.
CIK 0002012383
$861M3.8M0.01%Q2 2026
03
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$714M3.1M0.02%Q2 2026
04
Invesco Ltd.
CIK 0000914208
$677M3.0M0.05%Q2 2026
05
Vanguard Portfolio Management
CIK 0002100121· Index
$501M2.2M0.02%Q2 2026
06
STATE STREET CORP
CIK 0000093751
$423M1.9M0.01%Q2 2026
07
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$383M1.3M0.02%Q3 2026
08
HARRIS ASSOCIATES L P
CIK 0000813917
$371M2.2M0.49%Q1 2026
09
ARIEL INVESTMENTS, LLC
CIK 0000936753
$342M1.5M3.41%Q2 2026
10
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$292M1.3M0.05%Q2 2026
11
CITADEL ADVISORS LLC
CIK 0001423053
$291M1.3M0.03%Q2 2026
12
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$275M934K0.05%Q3 2026
13
BANK OF AMERICA CORP /DE/
CIK 0000070858
$266M1.2M0.02%Q2 2026
14
Allspring Global Investments Holdings, LLC
CIK 0001890906
$255M888K0.40%Q3 2026
15
EARNEST PARTNERS LLC
CIK 0001102578
$254M1.1M0.92%Q2 2026
16
AMERIPRISE FINANCIAL INC
CIK 0000820027
$200M881K0.04%Q2 2026
17
Neuberger Berman Group LLC
CIK 0001465109
$196M863K0.13%Q2 2026
18
PRICE T ROWE ASSOCIATES INC /MD/
CIK 0000080255
$194M1.1M0.02%Q1 2026
19
SEI INVESTMENTS CO
CIK 0000350894
$184M814K0.16%Q2 2026
20
MORGAN STANLEY
CIK 0000895421
$182M800K0.01%Q2 2026
Page 1 of 32
613 more holders available. Log in →
Insiders at CHARLES RIV LABS INTL INC
Knell Michael Gunnar →Foster James C →Parisotto Shannon M →Girshick Birgit →Andrews Nancy C →Laplume Joseph W →Creamer Victoria L →