Charles River Laboratories Ownership | Who Owns Charles River Laboratories?
Charles River Laboratories Ownership Summary
Charles River Laboratories is owned by 110.52% institutional investors, 1.00% insiders. Vanguard group is the largest institutional shareholder, holding 11.98% of CRL shares. Vanguard Health Care Inv is the top mutual fund, with 3.67% of its assets in Charles River Laboratories shares.
CRL Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Charles River Laboratories | 110.52% | 1.00% | -11.53% |
| Sector | Healthcare Stocks | 488.17% | 11.08% | -399.26% |
| Industry | Diagnostics & Research Stocks | 57.60% | 10.69% | 31.72% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Vanguard group | 6.16M | 11.98% | $1.14B |
| Blackrock | 5.09M | 9.87% | $1.05B |
| Wellington management group llp | 4.08M | 7.93% | $752.51M |
| Blackrock funding, inc. /de | 3.66M | 7.44% | $554.74M |
| State street | 2.18M | 4.24% | $402.66M |
| Allspring global investments | 1.81M | 3.52% | $330.23M |
| Ariel investments | 1.42M | 2.88% | $214.75M |
| Geode capital management | 1.23M | 2.40% | $227.04M |
| Harris associates l p | 1.16M | 2.37% | $176.45M |
| Mackenzie financial | 1.00M | 2.04% | $152.04M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Laurus investment counsel | 86.52K | 8.57% | $13.13M |
| Iridian asset management llc/ct | 47.57K | 2.50% | $7.22M |
| Ariel investments | 1.42M | 2.43% | $214.75M |
| Broyhill asset management | 16.34K | 2.25% | $2.48M |
| Van berkom & associates | 388.00K | 2.13% | $71.62M |
| Lawson kroeker investment management inc/ne | 55.04K | 1.91% | $10.16M |
| Integral health asset management | 115.00K | 1.60% | $17.45M |
| Lakewood capital management, lp | 140.24K | 1.59% | $21.28M |
| Norris perne & french llp/mi | 120.32K | 1.27% | $18.26M |
| Mudita advisors llp | 9.61K | 1.00% | $1.77M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Harris associates l p | 1.16M | 0.29% | 1.16M |
| Norges bank | 535.68K | 0.01% | 535.68K |
| Fuller & thaler asset management | 445.81K | 0.25% | 445.81K |
| National bank of canada /fi/ | 434.87K | 0.06% | 400.88K |
| Balyasny asset management | 434.23K | 0.10% | 381.43K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Kayne anderson rudnick investment management | 90.00 | - | -1.95M |
| Impactive capital lp | - | - | -1.21M |
| Meritage group lp | - | - | -1.07M |
| D1 capital partners | - | - | -777.49K |
| Southpoint capital advisors lp | - | - | -600.00K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Harris associates l p | 1.16M | 0.29% | 1.16M | $176.45M |
| Norges bank | 535.68K | 0.01% | 535.68K | $98.89M |
| Fuller & thaler asset management | 445.81K | 0.25% | 445.81K | $67.64M |
| Point72 asset management | 236.41K | 0.07% | 236.41K | $35.87M |
| Nearwater capital markets | 210.00K | 0.51% | 210.00K | $31.86M |
Sold Out
| Holder | Change |
|---|---|
| Financial network wealth advisors | -1.00 |
| Carolinas wealth consulting | -1.00 |
| American capital advisory | -1.00 |
| Financial gravity asset management | -1.00 |
| Claris advisors, llc / mo / | -2.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2025 | 523 | -9.36% | 54,320,394 | 2.53% | 110 | 1.01% | 256 | -1.54% | 197 | -17.57% |
| Mar 31, 2025 | 573 | -11.85% | 52,972,115 | -0.08% | 104 | 0.98% | 257 | -5.51% | 239 | -14.95% |
| Dec 31, 2024 | 630 | -1.87% | 52,940,532 | 2.54% | 103 | 1.02% | 264 | -1.49% | 274 | 0.74% |
| Sep 30, 2024 | 635 | -6.62% | 51,576,619 | -1.64% | 100 | 0.97% | 266 | -20.60% | 268 | 14.04% |
| Jun 30, 2024 | 680 | -1.59% | 52,436,668 | 1.16% | 101 | 1.00% | 335 | -2.33% | 235 | 1.73% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard Health Care Inv | 1.80M | 3.67% | -197.57K |
| Allspring Mid Value SMA | 1.77M | 3.61% | 1.77M |
| Allspring Special US Mid Cap Value Eq | 1.77M | 3.61% | 298.60K |
| Allspring Special Mid Cap Value Inst | 1.70M | 3.45% | -73.80K |
| Vanguard US Total Market Shares ETF | 1.64M | 3.20% | 1.14K |
| Vanguard Total Stock Mkt Idx Inv | 1.55M | 3.14% | -37.17K |
| Vanguard Institutional 500 Index Trust | 1.45M | 2.96% | 9.27K |
| Vanguard 500 Index Investor | 1.22M | 2.47% | -178.35K |
| Vanguard Small Cap Index | 1.19M | 2.42% | -8.04K |
| Vanguard Windsor Investor Shares | 1.00M | 2.04% | 109.50K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Aug 18, 2025 | LaPlume Joseph W | EVP, Corp Strategy & Develop | Sell | $126.08K |
| Aug 07, 2025 | LaPlume Joseph W | EVP, Corp Strategy & Develop | Sell | $60.02K |
| May 15, 2025 | MASSARO GEORGE | - | Sell | $11.15K |
| May 15, 2025 | MASSARO GEORGE | - | Sell | $4.77K |
| May 15, 2025 | MASSARO GEORGE | - | Sell | $3.34K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q3 | - | 2 |
| 2025 Q2 | - | 9 |
| 2025 Q1 | 2 | 1 |
| 2024 Q4 | - | 3 |
| 2024 Q3 | - | 2 |
CRL Ownership FAQ
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