Funds holding Mirion Technologies Inc
376 funds declare a position · 77 ETFs and 299 other funds · 2.5B $· 653.6M SEK· 139.6K € · US60471A1016
Each line carries its report date.
| Rank | Fund | Shares | Value | Weight | |
|---|---|---|---|---|---|
| 1 | iShares Core S&P Small-Cap ETF iShares Trust | 14,692,765 | 273.1M $ | 0.30 % | as of Mar 31, 2026 · Original filing |
| 2 | VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 7,342,940 | 136.5M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 3 | iShares Russell 2000 ETF iShares Trust | 5,862,126 | 109M $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 4 | VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS | 5,359,264 | 99.6M $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 5 | VANGUARD INFORMATION TECHNOLOGY INDEX FUND VANGUARD WORLD FUND | 5,144,830 | 111.2M $ | 0.09 % | as of Feb 28, 2026 · Original filing |
| 6 | T. Rowe Price Small-Cap Stock Fund, Inc. T. ROWE PRICE SMALL-CAP STOCK FUND, INC. | 4,590,117 | 85.3M $ | 1.06 % | as of Mar 31, 2026 · Original filing |
| 7 | VANGUARD SMALL-CAP VALUE INDEX FUND VANGUARD INDEX FUNDS | 3,412,847 | 63.4M $ | 0.10 % | as of Mar 31, 2026 · Original filing |
| 8 | Janus Henderson Triton Fund JANUS INVESTMENT FUND | 2,755,798 | 51.2M $ | 0.99 % | as of Mar 31, 2026 · Original filing |
| 9 | VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 2,731,760 | 50.8M $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 10 | T. Rowe Price Institutional Small-Cap Stock Fund T. Rowe Price Equity Funds, Inc. | 2,482,167 | 46.1M $ | 1.07 % | as of Mar 31, 2026 · Original filing |
| 11 | Small Cap Growth Fund American Century Mutual Funds, Inc. | 2,392,374 | 47.2M $ | 0.93 % | as of Apr 30, 2026 · Original filing |
| 12 | Fidelity Small Cap Index Fund Fidelity Salem Street Trust | 2,371,204 | 46.8M $ | 0.14 % | as of Apr 30, 2026 · Original filing |
| 13 | State Street(R) SPDR(R) Portfolio S&P 600(TM) Small Cap ETF SPDR SERIES TRUST | 2,215,306 | 41.2M $ | 0.30 % | as of Mar 31, 2026 · Original filing |
| 14 | T. Rowe Price Small-Cap Value Fund, Inc. T. ROWE PRICE SMALL-CAP VALUE FUND, INC. | 2,194,326 | 40.8M $ | 0.44 % | as of Mar 31, 2026 · Original filing |
| 15 | iShares S&P Small-Cap 600 Growth ETF iShares Trust | 2,110,886 | 39.2M $ | 0.60 % | as of Mar 31, 2026 · Original filing |
| 16 | iShares Russell 2000 Growth ETF iShares Trust | 1,954,518 | 36.3M $ | 0.30 % | as of Mar 31, 2026 · Original filing |
| 17 | Swedbank Robur Small Cap USA Swedbank Robur Fonder AB | 1,900,000 | 336.5M SEK | 5.30 % | as of Mar 31, 2026 · Original filing |
| 18 | TCW Transform Systems ETF TCW ETF Trust | 1,673,112 | 33M $ | 2.24 % | as of Apr 30, 2026 · Original filing |
| 19 | Fidelity Small Cap Growth Fund Fidelity Securities Fund | 1,538,971 | 30.4M $ | 0.36 % | as of Apr 30, 2026 · Original filing |
| 20 | VANGUARD TAX-MANAGED SMALL-CAP FUND VANGUARD TAX-MANAGED FUNDS | 1,498,059 | 27.8M $ | 0.29 % | as of Mar 31, 2026 · Original filing |
| 21 | Invesco S&P SmallCap Momentum ETF Invesco Exchange-Traded Fund Trust | 1,401,210 | 27.7M $ | 1.01 % | as of Apr 30, 2026 · Original filing |
| 22 | Fidelity Extended Market Index Fund Fidelity Concord Street Trust | 1,304,521 | 28.2M $ | 0.07 % | as of Feb 28, 2026 · Original filing |
| 23 | State Street(R) SPDR(R) S & P 600(TM) Small Cap Growth ETF SPDR SERIES TRUST | 1,290,641 | 24M $ | 0.60 % | as of Mar 31, 2026 · Original filing |
| 24 | Swedbank Robur Small Cap Global Swedbank Robur Fonder AB | 1,259,750 | 223.1M SEK | 4.13 % | as of Mar 31, 2026 · Original filing |
| 25 | CONESTOGA SMALL CAP FUND Conestoga Funds | 1,250,155 | 23.2M $ | 1.03 % | as of Mar 31, 2026 · Original filing |
| 26 | Schwab U.S. Small-Cap ETF SCHWAB STRATEGIC TRUST | 1,202,842 | 26M $ | 0.13 % | as of Feb 28, 2026 · Original filing |
| 27 | VIP Contrafund Portfolio Variable Insurance Products Fund II | 1,197,675 | 22.3M $ | 0.08 % | as of Mar 31, 2026 · Original filing |
| 28 | VANGUARD RUSSELL 2000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 1,188,413 | 25.7M $ | 0.17 % | as of Feb 28, 2026 · Original filing |
| 29 | JPMorgan Small Cap Growth Fund JPMorgan Trust II | 1,077,878 | 20M $ | 0.92 % | as of Mar 31, 2026 · Original filing |
| 30 | Loomis Sayles Small Cap Growth Fund LOOMIS SAYLES FUNDS II | 1,040,495 | 19.3M $ | 1.00 % | as of Mar 31, 2026 · Original filing |
| 31 | U.S. SMALL CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 928,397 | 18.3M $ | 0.10 % | as of Apr 30, 2026 · Original filing |
| 32 | BNY Mellon Small/Mid Cap Growth Fund BNY Mellon Investment Funds I | 863,690 | 16.1M $ | 2.11 % | as of Mar 31, 2026 · Original filing |
| 33 | VANGUARD S&P SMALL-CAP 600 INDEX FUND VANGUARD ADMIRAL FUNDS | 849,437 | 18.4M $ | 0.34 % | as of Feb 28, 2026 · Original filing |
| 34 | Rockefeller U.S. Small-Mid Cap ETF Tidal Trust III | 784,412 | 15.5M $ | 2.05 % | as of Apr 30, 2026 · Original filing |
| 35 | Fidelity Small Cap Growth K6 Fund Fidelity Securities Fund | 776,269 | 15.3M $ | 0.36 % | as of Apr 30, 2026 · Original filing |
| 36 | Franklin Small Cap Growth Fund Franklin Strategic Series | 770,242 | 15.2M $ | 0.62 % | as of Apr 30, 2026 · Original filing |
| 37 | Dimensional U.S. Small Cap ETF Dimensional ETF Trust | 763,109 | 15.1M $ | 0.11 % | as of Apr 30, 2026 · Original filing |
| 38 | BARON SMALL CAP FUND BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND) | 750,000 | 13.9M $ | 0.52 % | as of Mar 31, 2026 · Original filing |
| 39 | College Retirement Equities Fund - Total Global Stock Account College Retirement Equities Fund | 712,618 | 13.2M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 40 | Putnam Small Cap Growth Fund Putnam Funds Trust | 712,146 | 13.2M $ | 0.49 % | as of Mar 31, 2026 · Original filing |
| 41 | Voya Small Cap Growth Fund Voya Equity Trust | 683,057 | 14.8M $ | 0.80 % | as of Feb 28, 2026 · Original filing |
| 42 | VANGUARD EXPLORER FUND VANGUARD EXPLORER FUND | 670,005 | 13.2M $ | 0.06 % | as of Apr 30, 2026 · Original filing |
| 43 | AVE MARIA VALUE FUND Schwartz Investment Trust | 665,000 | 12.4M $ | 2.36 % | as of Mar 31, 2026 · Original filing |
| 44 | Fidelity MSCI Information Technology Index ETF FIDELITY COVINGTON TRUST | 654,434 | 12.9M $ | 0.07 % | as of Apr 30, 2026 · Original filing |
| 45 | ALGER FOCUS EQUITY FUND ALGER INSTITUTIONAL FUNDS | 624,318 | 12.3M $ | 0.20 % | as of Apr 30, 2026 · Original filing |
| 46 | Goldman Sachs Mid Cap Value Fund Goldman Sachs Trust | 620,046 | 13.4M $ | 1.18 % | as of Feb 28, 2026 · Original filing |
| 47 | MFS New Discovery Value Fund MFS SERIES TRUST XIII | 579,161 | 12.5M $ | 0.46 % | as of Feb 28, 2026 · Original filing |
| 48 | MFS New Discovery Fund MFS SERIES TRUST I | 577,405 | 12.5M $ | 0.60 % | as of Feb 28, 2026 · Original filing |
| 49 | Bridge Builder Small/Mid Cap Growth Fund Bridge Builder Trust | 571,485 | 10.6M $ | 0.12 % | as of Mar 31, 2026 · Original filing |
| 50 | Emerald Growth Fund FINANCIAL INVESTORS TRUST | 532,516 | 10.5M $ | 0.75 % | as of Apr 30, 2026 · Original filing |
| 51 | Schwab Small-Cap Index Fund SCHWAB CAPITAL TRUST | 525,006 | 10.4M $ | 0.14 % | as of Apr 30, 2026 · Original filing |
| 52 | Select Tech Hardware Portfolio Fidelity Select Portfolios | 506,500 | 10.9M $ | 0.58 % | as of Feb 28, 2026 · Original filing |
| 53 | Dimensional U.S. Core Equity 2 ETF Dimensional ETF Trust | 499,133 | 9.9M $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 54 | Fidelity Total Market Index Fund Fidelity Concord Street Trust | 466,722 | 10.1M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 55 | Meridian Contrarian Fund Meridian Fund Inc | 460,240 | 8.6M $ | 1.45 % | as of Mar 31, 2026 · Original filing |
| 56 | Goldman Sachs Small/Mid Cap Growth Fund Goldman Sachs Trust | 436,945 | 9.4M $ | 0.77 % | as of Feb 28, 2026 · Original filing |
| 57 | Neuberger Small Cap Growth Fund NEUBERGER BERMAN EQUITY FUNDS | 433,547 | 9.4M $ | 1.93 % | as of Feb 28, 2026 · Original filing |
| 58 | Invesco S&P SmallCap Information Technology ETF Invesco Exchange-Traded Fund Trust II | 430,894 | 9.3M $ | 2.56 % | as of Feb 28, 2026 · Original filing |
| 59 | Congress SMid Growth ETF Professionally Managed Portfolios | 414,324 | 8.2M $ | 1.89 % | as of Apr 30, 2026 · Original filing |
| 60 | Nomura Small Cap Growth Fund IVY FUNDS | 394,623 | 7.3M $ | 0.75 % | as of Mar 31, 2026 · Original filing |
| 61 | Columbia Small Cap Index Fund COLUMBIA FUNDS SERIES TRUST | 394,466 | 8.5M $ | 0.33 % | as of Feb 28, 2026 · Original filing |
| 62 | Allspring Common Stock Fund ALLSPRING FUNDS TRUST | 392,853 | 7.3M $ | 1.26 % | as of Mar 31, 2026 · Original filing |
| 63 | Master Small Cap Index Series Quantitative Master Series LLC | 389,257 | 7.2M $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 64 | Strategic Advisers Fidelity U.S. Total Stock Fund Fidelity Rutland Square Trust II | 384,300 | 8.3M $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 65 | Goldman Sachs Variable Insurance Trust Mid Cap Value Fund Goldman Sachs Variable Insurance Trust | 378,085 | 7M $ | 1.59 % | as of Mar 31, 2026 · Original filing |
| 66 | JNL Small Cap Index Fund JNL Series Trust | 378,058 | 7M $ | 0.29 % | as of Mar 31, 2026 · Original filing |
| 67 | Small Cap Dynamic Growth Fund John Hancock Funds II | 370,850 | 8M $ | 1.55 % | as of Feb 28, 2026 · Original filing |
| 68 | Fidelity Series Total Market Index Fund Fidelity Concord Street Trust | 370,775 | 8M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 69 | SmallCap Growth Fund I Principal Funds, Inc | 356,078 | 7M $ | 0.30 % | as of Apr 30, 2026 · Original filing |
| 70 | Goldman Sachs Mid Cap Growth Fund Goldman Sachs Trust | 354,568 | 7.7M $ | 0.78 % | as of Feb 28, 2026 · Original filing |
| 71 | JPMorgan Small Cap Blend Fund JPMorgan Trust I | 347,979 | 6.5M $ | 0.45 % | as of Mar 31, 2026 · Original filing |
| 72 | Virtus Zevenbergen Technology Fund Virtus Investment Trust | 326,300 | 6.1M $ | 0.42 % | as of Mar 31, 2026 · Original filing |
| 73 | iShares Core S&P Total U.S. Stock Market ETF iShares Trust | 324,595 | 6M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 74 | U.S. CORE EQUITY 2 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 315,085 | 6.2M $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 75 | SBH SMALL CAP GROWTH FUND Segall Bryant & Hamill Trust | 313,718 | 5.8M $ | 1.99 % | as of Mar 31, 2026 · Original filing |
| 76 | Range Nuclear Renaissance Index ETF EXCHANGE TRADED CONCEPTS TRUST | 306,639 | 6.6M $ | 0.76 % | as of Feb 28, 2026 · Original filing |
| 77 | State Street(R) SPDR(R) S&P Kensho New Economies Composite ETF SPDR SERIES TRUST | 303,244 | 5.6M $ | 0.24 % | as of Mar 31, 2026 · Original filing |
| 78 | AST Small-Cap Equity Portfolio Advanced Series Trust | 303,101 | 5.6M $ | 0.30 % | as of Mar 31, 2026 · Original filing |
| 79 | JNL Multi-Manager Small Cap Growth Fund JNL Series Trust | 297,865 | 5.5M $ | 0.28 % | as of Mar 31, 2026 · Original filing |
| 80 | Fidelity Series Small Cap Core Fund Fidelity Concord Street Trust | 291,800 | 5.8M $ | 0.36 % | as of Apr 30, 2026 · Original filing |
| 81 | Nuveen Small Cap Blend Index Fund TIAA-CREF Funds | 287,823 | 5.7M $ | 0.14 % | as of Apr 30, 2026 · Original filing |
| 82 | BlackRock Advantage Small Cap Core Fund BlackRock Funds | 285,757 | 6.2M $ | 0.13 % | as of Feb 27, 2026 · Original filing |
| 83 | VANGUARD S&P SMALL-CAP 600 GROWTH INDEX FUND VANGUARD ADMIRAL FUNDS | 276,609 | 6M $ | 0.67 % | as of Feb 28, 2026 · Original filing |
| 84 | NYLIM VP Small Cap Growth Portfolio NEW YORK LIFE INVESTMENTS VP FUNDS TRUST | 275,603 | 5.1M $ | 1.37 % | as of Mar 31, 2026 · Original filing |
| 85 | Nuveen Small Cap Select Fund Nuveen Investment Funds, Inc. | 271,095 | 5.4M $ | 1.17 % | as of Apr 30, 2026 · Original filing |
| 86 | Fidelity Advisor New Insights Fund Fidelity Contrafund | 266,320 | 5M $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 87 | SEB Nordamerikafond Småbolag SEB Funds AB | 263,857 | 46.7M SEK | 2.27 % | as of Mar 31, 2026 · Original filing |
| 88 | Brown Advisory Small-Cap Growth Fund Brown Advisory Funds | 256,483 | 4.8M $ | 0.86 % | as of Mar 31, 2026 · Original filing |
| 89 | EQ/2000 Managed Volatility Portfolio EQ Advisors Trust | 250,550 | 4.7M $ | 0.14 % | as of Mar 31, 2026 · Original filing |
| 90 | Nuveen ESG Small-Cap ETF NuShares ETF Trust | 244,893 | 4.8M $ | 0.38 % | as of Apr 30, 2026 · Original filing |
| 91 | Bridge Builder Small/Mid Cap Value Fund Bridge Builder Trust | 244,233 | 4.5M $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 92 | Allspring Emerging Growth Fund ALLSPRING FUNDS TRUST | 244,148 | 4.8M $ | 1.49 % | as of Apr 30, 2026 · Original filing |
| 93 | Multi-Manager Small Cap Equity Strategies Fund COLUMBIA FUNDS SERIES TRUST I | 240,423 | 5.2M $ | 0.42 % | as of Feb 28, 2026 · Original filing |
| 94 | U.S. MICRO CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 231,641 | 4.6M $ | 0.06 % | as of Apr 30, 2026 · Original filing |
| 95 | Allspring VT Small Cap Growth Fund Allspring VARIABLE TRUST | 228,613 | 4.2M $ | 1.61 % | as of Mar 31, 2026 · Original filing |
| 96 | The Gabelli Asset Fund Gabelli Asset Fund | 223,150 | 4.1M $ | 0.26 % | as of Mar 31, 2026 · Original filing |
| 97 | Variable Portfolio - Partners Small Cap Growth Fund Columbia Funds Variable Series Trust II | 220,728 | 4.1M $ | 1.23 % | as of Mar 31, 2026 · Original filing |
| 98 | VANGUARD RUSSELL 2000 GROWTH INDEX FUND VANGUARD SCOTTSDALE FUNDS | 219,727 | 4.7M $ | 0.33 % | as of Feb 28, 2026 · Original filing |
| 99 | iShares U.S. Small-Cap Equity Factor ETF iShares Trust | 212,419 | 4.2M $ | 0.12 % | as of Apr 30, 2026 · Original filing |
| 100 | MFS New Discovery Series MFS VARIABLE INSURANCE TRUST | 209,079 | 3.9M $ | 0.55 % | as of Mar 31, 2026 · Original filing |
Institutional managers
352 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. | 37,857,697 | 703.8M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 9,430,017 | 175.3M $ | as of Mar 31, 2026 |
| COOPERMAN LEON G | 8,383,441 | 155.8M $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 7,349,668 | 136.6M $ | as of Mar 31, 2026 |
| FMR LLC | 6,551,692 | 121.8M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 5,940,175 | 110.4M $ | as of Mar 31, 2026 |
| MILLENNIUM MANAGEMENT LLC | 5,106,801 | 94.9M $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 4,694,288 | 87.2M $ | as of Mar 31, 2026 |
| Bank of New York Mellon Corp | 4,536,732 | 84.3M $ | as of Mar 31, 2026 |
| JANUS HENDERSON GROUP PLC | 4,043,089 | 75.2M $ | as of Mar 31, 2026 |
| UBS Group AG | 3,766,842 | 70M $ | as of Mar 31, 2026 |
| Swedbank AB | 3,159,950 | 58.7M $ | as of Mar 31, 2026 |
| AMERICAN CENTURY COMPANIES INC | 2,732,762 | 50.8M $ | as of Mar 31, 2026 |
| Alyeska Investment Group, L.P. | 2,701,580 | 50.2M $ | as of Mar 31, 2026 |
| LOOMIS SAYLES & CO L P | 2,670,228 | 49.6M $ | as of Mar 31, 2026 |
| MAVERICK CAPITAL LTD | 2,649,879 | 49.3M $ | as of Mar 31, 2026 |
| Two Creeks Capital Management, LP | 2,449,059 | 45.5M $ | as of Mar 31, 2026 |
| JPMORGAN CHASE & CO | 2,619,120 | 45.4M $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 2,366,237 | 44M $ | as of Mar 31, 2026 |
| Invesco Ltd. | 2,294,250 | 42.7M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 2,285,068 | 42.5M $ | as of Mar 31, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 2,277,245 | 42.3M $ | as of Mar 31, 2026 |
| TCW GROUP INC | 2,238,426 | 41.6M $ | as of Mar 31, 2026 |
| ALLIANCEBERNSTEIN L.P. | 1,653,429 | 38.7M $ | as of Mar 31, 2026 |
| FRANKLIN RESOURCES INC | 1,996,144 | 37.1M $ | as of Mar 31, 2026 |