Funds holding Charles River Laboratories International Inc
582 funds declare a position · 146 ETFs and 436 other funds · 4.6B $· 23.2M SEK· 2.4M € · US1598641074
Each line carries its report date.
| Rank | Fund | Shares | Value | Weight | |
|---|---|---|---|---|---|
| 201 | BNY Mellon Active MidCap Fund BNY Mellon Strategic Funds, Inc. | 9,827 | 1.7M $ | 0.36 % | as of Mar 31, 2026 · Original filing |
| 202 | State Street(R) SPDR(R) Portfolio S&P 1500(R) Composite Stock Market ETF SPDR SERIES TRUST | 9,772 | 1.7M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 203 | Invesco RAFI US 1000 ETF Invesco Exchange-Traded Fund Trust | 9,755 | 1.6M $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 204 | iShares Morningstar Small-Cap Value ETF iShares Trust | 9,617 | 1.6M $ | 0.25 % | as of Apr 30, 2026 · Original filing |
| 205 | Schwab U.S. Mid-Cap Index Fund SCHWAB CAPITAL TRUST | 9,337 | 1.6M $ | 0.06 % | as of Apr 30, 2026 · Original filing |
| 206 | Mercer US Small/Mid Cap Equity Fund Mercer Funds | 9,157 | 1.6M $ | 0.09 % | as of Mar 31, 2026 · Original filing |
| 207 | ClearBridge Variable Small Cap Growth Portfolio Legg Mason Partners Variable Equity Trust | 8,800 | 1.5M $ | 0.38 % | as of Mar 31, 2026 · Original filing |
| 208 | Invesco S&P 500 Revenue ETF Invesco Exchange-Traded Fund Trust II | 8,721 | 1.6M $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 209 | AVIP AB Relative Value Portfolio AuguStar Variable Insurance Products Fund Inc | 8,680 | 1.5M $ | 1.21 % | as of Mar 31, 2026 · Original filing |
| 210 | iShares Russell Mid-Cap Index Fund BlackRock Funds | 8,565 | 1.4M $ | 0.06 % | as of Apr 30, 2026 · Original filing |
| 211 | Bridge Builder Large Cap Growth Fund Bridge Builder Trust | 8,457 | 1.5M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 212 | PSF Stock Index Portfolio Prudential Series Fund | 8,300 | 1.4M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 213 | Fidelity Mid Cap Value Index Fund Fidelity Salem Street Trust | 8,293 | 1.4M $ | 0.09 % | as of Mar 31, 2026 · Original filing |
| 214 | Transamerica T. Rowe Price Small Cap VP TRANSAMERICA SERIES TRUST | 8,200 | 1.4M $ | 0.22 % | as of Mar 31, 2026 · Original filing |
| 215 | BNY Mellon US Mid Cap Core Equity ETF BNY Mellon ETF Trust | 8,115 | 1.4M $ | 0.22 % | as of Apr 30, 2026 · Original filing |
| 216 | VANGUARD RUSSELL 1000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 8,083 | 1.4M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 217 | T. Rowe Price U.S. Equity Research ETF T. Rowe Price Exchange-Traded Funds, Inc. | 8,014 | 1.4M $ | 0.07 % | as of Mar 31, 2026 · Original filing |
| 218 | Tax-Managed U.S. Mid & Small Cap Fund RUSSELL INVESTMENT CO | 7,982 | 1.3M $ | 0.06 % | as of Apr 30, 2026 · Original filing |
| 219 | Columbia Disciplined Value Fund Columbia Funds Series Trust II | 7,976 | 1.3M $ | 0.69 % | as of Apr 30, 2026 · Original filing |
| 220 | Empower S&P 500 Index Fund EMPOWER FUNDS, INC. | 7,955 | 1.4M $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 221 | Gotham Absolute Return Fund FundVantage Trust | 7,812 | 1.3M $ | 0.13 % | as of Mar 31, 2026 · Original filing |
| 222 | iShares Russell Small/Mid-Cap Index Fund BlackRock Funds | 7,672 | 1.3M $ | 0.10 % | as of Apr 30, 2026 · Original filing |
| 223 | MetLife Stock Index Portfolio Brighthouse Funds Trust II | 7,500 | 1.3M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 224 | T. Rowe Price All-Cap Opportunities Portfolio T. ROWE PRICE EQUITY SERIES, INC. | 7,437 | 1.3M $ | 0.26 % | as of Mar 31, 2026 · Original filing |
| 225 | M Capital Appreciation Fund M FUND INC | 7,226 | 1.2M $ | 0.47 % | as of Mar 31, 2026 · Original filing |
| 226 | Fidelity Flex Mid Cap Index Fund Fidelity Salem Street Trust | 7,142 | 1.2M $ | 0.20 % | as of Apr 30, 2026 · Original filing |
| 227 | Columbia Variable Portfolio - Small Company Growth Fund COLUMBIA FUNDS VARIABLE INSURANCE TRUST | 7,110 | 1.2M $ | 0.57 % | as of Mar 31, 2026 · Original filing |
| 228 | Aristotle Small Cap Equity Fund Aristotle Fund Series Trust | 6,997 | 1.2M $ | 1.05 % | as of Mar 31, 2026 · Original filing |
| 229 | JNL/DFA U.S. Small Cap Fund JNL Series Trust | 6,748 | 1.2M $ | 0.16 % | as of Mar 31, 2026 · Original filing |
| 230 | NEOS S&P 500(R) High Income ETF NEOS ETF Trust | 6,641 | 1.1M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 231 | LVIP T. Rowe Price Structured Mid-Cap Growth Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 6,465 | 1.1M $ | 0.09 % | as of Mar 31, 2026 · Original filing |
| 232 | Invesco S&P 500 Equal Weight Income Advantage ETF Invesco Actively Managed Exchange-Traded Fund Trust | 6,463 | 1.1M $ | 0.14 % | as of Apr 30, 2026 · Original filing |
| 233 | Morgan Stanley Pathway Small-Mid Cap Equity ETF MORGAN STANLEY PATHWAY FUNDS | 6,399 | 1.1M $ | 0.16 % | as of Feb 28, 2026 · Original filing |
| 234 | PACE Small/Medium Co Value Equity Investments PACE SELECT ADVISORS TRUST | 6,375 | 1.1M $ | 0.40 % | as of Apr 30, 2026 · Original filing |
| 235 | EQUITY INDEX FUND GuideStone Funds | 6,323 | 1.1M $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 236 | Index 500 Stock Portfolio NORTHWESTERN MUTUAL SERIES FUND INC | 6,320 | 1.1M $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 237 | Guardian Growth & Income VIP Fund Guardian Variable Products Trust | 6,301 | 1.1M $ | 1.20 % | as of Mar 31, 2026 · Original filing |
| 238 | Goldman Sachs S&P 500 Premium Income ETF Goldman Sachs ETF Trust | 6,246 | 1.1M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 239 | RBC SMID Cap Growth Fund RBC Funds Trust | 6,220 | 1.1M $ | 0.97 % | as of Mar 31, 2026 · Original filing |
| 240 | NYLI Candriam U.S. Mid Cap Equity ETF New York Life Investments ETF Trust | 6,161 | 1M $ | 0.33 % | as of Apr 30, 2026 · Original filing |
| 241 | Equity Index Portfolio PACIFIC SELECT FUND | 5,963 | 1M $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 242 | U.S. Small Cap Growth Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 5,869 | 979.9K $ | 0.05 % | as of Apr 30, 2026 · Original filing |
| 243 | EQ/Common Stock Index Portfolio EQ Advisors Trust | 5,850 | 1M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 244 | Goldman Sachs Small/Mid Cap Equity Fund Goldman Sachs Trust | 5,835 | 1M $ | 0.73 % | as of Feb 28, 2026 · Original filing |
| 245 | TCW Relative Value Mid Cap Fund TCW FUNDS INC | 5,832 | 973.8K $ | 0.67 % | as of Apr 30, 2026 · Original filing |
| 246 | EQ/500 Managed Volatility Portfolio EQ Advisors Trust | 5,644 | 973.6K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 247 | Dimensional US Core Equity 1 ETF Dimensional ETF Trust | 5,627 | 939.5K $ | 0.03 % | as of Apr 30, 2026 · Original filing |
| 248 | LVIP Franklin Templeton Multi-Factor SMID Cap Equity Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 5,620 | 969.5K $ | 0.11 % | as of Mar 31, 2026 · Original filing |
| 249 | Victory Small Cap Stock Fund Victory Portfolios III | 5,600 | 935K $ | 0.10 % | as of Apr 30, 2026 · Original filing |
| 250 | Victory Extended Market Index Fund Victory Portfolios III | 5,565 | 929.2K $ | 0.12 % | as of Apr 30, 2026 · Original filing |
| 251 | Invesco V.I. Equally-Weighted S&P 500 Fund AIM Variable Insurance Funds (Invesco Variable Insurance Funds) | 5,522 | 952.5K $ | 0.21 % | as of Mar 31, 2026 · Original filing |
| 252 | Stock Index Fund VALIC Co I | 5,328 | 951K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 253 | First Trust Mid Cap Core AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 5,261 | 878.4K $ | 0.07 % | as of Apr 30, 2026 · Original filing |
| 254 | VANGUARD TAX-MANAGED BALANCED FUND VANGUARD TAX-MANAGED FUNDS | 5,217 | 899.9K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 255 | Allspring Real Return Portfolio ALLSPRING MASTER TRUST | 5,208 | 869.6K $ | 0.20 % | as of Apr 30, 2026 · Original filing |
| 256 | MOA EQUITY INDEX FUND MoA Funds Corp | 5,080 | 876.3K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 257 | T. Rowe Price Health Sciences Portfolio T. ROWE PRICE EQUITY SERIES, INC. | 4,900 | 845.3K $ | 0.13 % | as of Mar 31, 2026 · Original filing |
| 258 | VANGUARD GROWTH AND INCOME FUND VANGUARD QUANTITATIVE FUNDS | 4,900 | 845.3K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 259 | NYLIM VP S&P 500 Index Portfolio NEW YORK LIFE INVESTMENTS VP FUNDS TRUST | 4,876 | 841.1K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 260 | ROBO Global Healthcare Technology and Innovation ETF EXCHANGE TRADED CONCEPTS TRUST | 4,749 | 792.9K $ | 1.49 % | as of Apr 30, 2026 · Original filing |
| 261 | VANGUARD U.S. MULTIFACTOR ETF VANGUARD WELLINGTON FUND | 4,643 | 828.7K $ | 0.15 % | as of Feb 28, 2026 · Original filing |
| 262 | Transamerica Small Cap Growth TRANSAMERICA FUNDS | 4,575 | 763.9K $ | 0.97 % | as of Apr 30, 2026 · Original filing |
| 263 | AST Small-Cap Equity Portfolio Advanced Series Trust | 4,529 | 781.3K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 264 | Calvert U.S. Large Cap Core Responsible Index Fund Calvert Responsible Index Series, Inc. | 4,527 | 780.9K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 265 | NVIT S&P 500 Index Fund Nationwide Variable Insurance Trust | 4,419 | 762.3K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 266 | Small Cap Special Values Fund VALIC Co I | 4,352 | 776.8K $ | 0.44 % | as of Feb 28, 2026 · Original filing |
| 267 | VY(R) T. ROWE PRICE DIVERSIFIED MID CAP GROWTH PORTFOLIO Voya Partners Inc | 4,317 | 744.7K $ | 0.09 % | as of Mar 31, 2026 · Original filing |
| 268 | U.S. Sector Rotation Fund John Hancock Funds II | 4,053 | 723.4K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 269 | ProShares Ultra S&P500 ProShares Trust | 4,039 | 720.9K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 270 | iShares MSCI World Small-Cap ETF iShares Trust | 4,002 | 714.3K $ | 0.08 % | as of Feb 28, 2026 · Original filing |
| 271 | VANGUARD RUSSELL 3000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 3,956 | 706.1K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 272 | Venerable Mid Cap Index Fund Venerable Variable Insurance Trust | 3,949 | 681.2K $ | 0.07 % | as of Mar 31, 2026 · Original filing |
| 273 | Venerable Large Cap Index Fund Venerable Variable Insurance Trust | 3,910 | 674.5K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 274 | Allspring Special Global Small Cap Fund ALLSPRING FUNDS TRUST | 3,894 | 650.2K $ | 0.60 % | as of Apr 30, 2026 · Original filing |
| 275 | Nationwide Geneva Mid Cap Growth Fund Nationwide Mutual Funds | 3,841 | 641.3K $ | 0.24 % | as of Apr 30, 2026 · Original filing |
| 276 | Schwab 1000 Index ETF SCHWAB STRATEGIC TRUST | 3,777 | 674.2K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 277 | Multi-Manager U.S. Small Cap Equity Fund Goldman Sachs Trust II | 3,775 | 630.3K $ | 0.18 % | as of Apr 30, 2026 · Original filing |
| 278 | EQ/Mid Cap Value Managed Volatility Portfolio EQ Advisors Trust | 3,746 | 646.2K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 279 | Calvert U.S. Large Cap Value Responsible Index Fund Calvert Responsible Index Series, Inc. | 3,707 | 639.5K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 280 | SIIT S&P 500 INDEX FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 3,600 | 642.6K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 281 | JNL/RAFI Fundamental U.S. Small Cap Fund JNL Series Trust | 3,592 | 619.6K $ | 0.17 % | as of Mar 31, 2026 · Original filing |
| 282 | Invesco S&P 500 Index Fund AIM Counselor Series Trust (Invesco Counselor Series Trust) | 3,494 | 623.6K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 283 | JNL/Mellon U.S. Stock Market Index Fund JNL Series Trust | 3,488 | 601.7K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 284 | Voya VACS Index Series S Portfolio Voya Investors Trust | 3,475 | 599.4K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 285 | Health Sciences Portfolio PACIFIC SELECT FUND | 3,410 | 588.2K $ | 0.16 % | as of Mar 31, 2026 · Original filing |
| 286 | Invesco Russell 1000 Equal Weight ETF Invesco Exchange-Traded Fund Trust II | 3,350 | 597.9K $ | 0.08 % | as of Feb 28, 2026 · Original filing |
| 287 | Direxion Daily S&P 500 Bull 3X Shares Direxion Shares ETF Trust | 3,334 | 556.7K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 288 | MFS Global New Discovery Fund MFS SERIES TRUST IV | 3,328 | 594K $ | 0.84 % | as of Feb 28, 2026 · Original filing |
| 289 | U.S. Small Cap Equity Fund RUSSELL INVESTMENT CO | 3,328 | 555.7K $ | 0.06 % | as of Apr 30, 2026 · Original filing |
| 290 | VIP Extended Market Index Portfolio Variable Insurance Products Fund II | 3,293 | 568K $ | 0.12 % | as of Mar 31, 2026 · Original filing |
| 291 | First Trust Multi Cap Growth AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 3,280 | 547.7K $ | 0.11 % | as of Apr 30, 2026 · Original filing |
| 292 | Avantis U.S. Equity ETF American Century ETF Trust | 3,194 | 570.1K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 293 | Xtrackers S&P 500 Scored & Screened ETF DBX ETF Trust | 3,124 | 557.6K $ | 0.02 % | as of Feb 27, 2026 · Original filing |
| 294 | iShares Total U.S. Stock Market Index Fund BlackRock Funds | 3,099 | 517.4K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 295 | GOVERNMENT STREET OPPORTUNITIES FUND Williamsburg Investment Trust | 3,000 | 517.5K $ | 0.62 % | as of Mar 31, 2026 · Original filing |
| 296 | EQ/Large Cap Value Managed Volatility Portfolio EQ Advisors Trust | 2,923 | 504.2K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 297 | T. Rowe Price Total Equity Market Index Fund T. ROWE PRICE INDEX TRUST, INC. | 2,887 | 498K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 298 | Small Cap Opportunities Trust John Hancock Variable Insurance Trust | 2,842 | 490.2K $ | 0.26 % | as of Mar 31, 2026 · Original filing |
| 299 | Sp Funds S&p 500 Sharia Industry Exclusions ETF Tidal Trust I | 2,775 | 495.3K $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 300 | Schwab S&P 500 Index Portfolio SCHWAB ANNUITY PORTFOLIOS | 2,775 | 478.7K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
Institutional managers
544 managers declare this company to the SEC (Form 13F). These positions are not counted in the totals above: a manager and its own funds file separately.
| Manager | Shares | Value | |
|---|---|---|---|
| BlackRock, Inc. | 3,859,100 | 665.7M $ | as of Mar 31, 2026 |
| FMR LLC | 3,456,244 | 596.2M $ | as of Mar 31, 2026 |
| Invesco Ltd. | 2,397,252 | 413.5M $ | as of Mar 31, 2026 |
| HARRIS ASSOCIATES L P | 2,153,296 | 371.4M $ | as of Mar 31, 2026 |
| Allspring Global Investments Holdings, LLC | 1,993,316 | 348.6M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 1,873,618 | 323.2M $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 1,652,484 | 285M $ | as of Mar 31, 2026 |
| WELLINGTON MANAGEMENT GROUP LLP | 1,629,401 | 281.1M $ | as of Mar 31, 2026 |
| ARIEL INVESTMENTS, LLC | 1,444,183 | 249.1M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 1,305,694 | 224.8M $ | as of Mar 31, 2026 |
| CITADEL ADVISORS LLC | 1,212,152 | 209.1M $ | as of Mar 31, 2026 |
| BANK OF AMERICA CORP /DE/ | 1,135,027 | 195.8M $ | as of Mar 31, 2026 |
| AMERIPRISE FINANCIAL INC | 1,109,387 | 191.4M $ | as of Mar 31, 2026 |
| EARNEST PARTNERS LLC | 971,366 | 167.6M $ | as of Mar 31, 2026 |
| MILLENNIUM MANAGEMENT LLC | 934,045 | 161.1M $ | as of Mar 31, 2026 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 908,850 | 158.8M $ | as of Mar 31, 2026 |
| NEUBERGER BERMAN GROUP LLC | 874,378 | 150.7M $ | as of Mar 31, 2026 |
| COOKE & BIELER LP | 867,920 | 149.7M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 825,668 | 142.4M $ | as of Mar 31, 2026 |
| Amundi | 773,315 | 133.4M $ | as of Mar 31, 2026 |
| SEI INVESTMENTS CO | 757,129 | 130.6M $ | as of Mar 31, 2026 |
| VICTORY CAPITAL MANAGEMENT INC | 743,346 | 128.2M $ | as of Mar 31, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 737,030 | 127.1M $ | as of Mar 31, 2026 |
| UBS Group AG | 731,465 | 126.2M $ | as of Mar 31, 2026 |
| Clearbridge Investments, LLC | 632,624 | 109.1M $ | as of Mar 31, 2026 |