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 | |
|---|---|---|---|---|---|
| 201 | SIMT Small Cap Growth Fund SEI INSTITUTIONAL MANAGED TRUST | 56,924 | 1.1M $ | 0.39 % | as of Mar 31, 2026 · Original filing |
| 202 | T. Rowe Price Spectrum Moderate Allocation Fund T. ROWE PRICE SPECTRUM FUNDS II, INC. | 55,782 | 1.2M $ | 0.06 % | as of Feb 28, 2026 · Original filing |
| 203 | Thornburg Focus Growth Fund THORNBURG INVESTMENT TRUST | 50,868 | 945.6K $ | 0.48 % | as of Mar 31, 2026 · Original filing |
| 204 | Victory RS Select Growth Fund Victory Portfolios | 49,531 | 920.8K $ | 1.21 % | as of Mar 31, 2026 · Original filing |
| 205 | Tax-Managed U.S. Mid & Small Cap Fund RUSSELL INVESTMENT CO | 48,937 | 966.5K $ | 0.05 % | as of Apr 30, 2026 · Original filing |
| 206 | State Street(R) SPDR(R) S&P Kensho Future Security ETF SPDR SERIES TRUST | 47,523 | 883.5K $ | 0.83 % | as of Mar 31, 2026 · Original filing |
| 207 | NVIT Small Cap Index Fund Nationwide Variable Insurance Trust | 47,463 | 882.3K $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 208 | Loomis Sayles Small Cap Core Portfolio Brighthouse Funds Trust II | 46,579 | 865.9K $ | 0.25 % | as of Mar 31, 2026 · Original filing |
| 209 | Meridian Small Cap Growth Fund Meridian Fund Inc | 45,378 | 843.6K $ | 0.36 % | as of Mar 31, 2026 · Original filing |
| 210 | RBC SMID Cap Growth Fund RBC Funds Trust | 44,690 | 830.8K $ | 0.75 % | as of Mar 31, 2026 · Original filing |
| 211 | Bridge Builder Tax Managed Small/Mid Cap Fund Bridge Builder Trust | 43,893 | 816K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 212 | Alger Dynamic Opportunities Fund ALGER FUNDS II | 43,654 | 862.2K $ | 0.39 % | as of Apr 30, 2026 · Original filing |
| 213 | Small Cap Index Trust John Hancock Variable Insurance Trust | 43,434 | 807.4K $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 214 | Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF Goldman Sachs ETF Trust | 42,775 | 924.4K $ | 0.10 % | as of Feb 28, 2026 · Original filing |
| 215 | Penn Series Small Cap Growth Fund Penn Series Funds Inc | 42,034 | 781.4K $ | 0.89 % | as of Mar 31, 2026 · Original filing |
| 216 | Invesco S&P SmallCap 600 QVM Multi-Factor ETF Invesco Exchange-Traded Fund Trust II | 41,714 | 901.4K $ | 0.40 % | as of Feb 28, 2026 · Original filing |
| 217 | SA Multi-Managed Small Cap Portfolio SEASONS SERIES TRUST | 40,175 | 746.9K $ | 0.58 % | as of Mar 31, 2026 · Original filing |
| 218 | Invesco S&P SmallCap 600 Revenue ETF Invesco Exchange-Traded Fund Trust II | 40,137 | 867.4K $ | 0.05 % | as of Feb 28, 2026 · Original filing |
| 219 | JNL/DFA U.S. Small Cap Fund JNL Series Trust | 38,777 | 720.9K $ | 0.10 % | as of Mar 31, 2026 · Original filing |
| 220 | Dimensional U.S. Targeted Value ETF Dimensional ETF Trust | 38,420 | 758.8K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 221 | iShares Russell Small/Mid-Cap Index Fund BlackRock Funds | 37,205 | 734.8K $ | 0.06 % | as of Apr 30, 2026 · Original filing |
| 222 | State Street(R) SPDR(R) Portfolio S&P 1500(R) Composite Stock Market ETF SPDR SERIES TRUST | 37,028 | 688.4K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 223 | Fidelity Flex Small Cap Index Fund Fidelity Salem Street Trust | 36,978 | 730.3K $ | 0.18 % | as of Apr 30, 2026 · Original filing |
| 224 | SIIT EXTENDED MARKET INDEX FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 36,800 | 795.2K $ | 0.06 % | as of Feb 28, 2026 · Original filing |
| 225 | AB Sustainable Global Thematic Portfolio AB VARIABLE PRODUCTS SERIES FUND, INC. | 35,840 | 666.3K $ | 0.46 % | as of Mar 31, 2026 · Original filing |
| 226 | SIIT SMALL CAP FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 35,805 | 773.7K $ | 0.41 % | as of Feb 28, 2026 · Original filing |
| 227 | T. Rowe Price Spectrum Conservative Allocation Fund T. ROWE PRICE SPECTRUM FUNDS II, INC. | 35,739 | 772.3K $ | 0.04 % | as of Feb 28, 2026 · Original filing |
| 228 | Penn Series Small Cap Value Fund Penn Series Funds Inc | 34,248 | 636.7K $ | 0.44 % | as of Mar 31, 2026 · Original filing |
| 229 | DWS Small Cap Index VIP DEUTSCHE DWS INVESTMENTS VIT FUNDS | 33,578 | 624.2K $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 230 | Small Company Value Trust John Hancock Variable Insurance Trust | 33,071 | 614.8K $ | 0.48 % | as of Mar 31, 2026 · Original filing |
| 231 | EQ/Morgan Stanley Small Cap Growth Portfolio EQ Advisors Trust | 32,437 | 603K $ | 0.16 % | as of Mar 31, 2026 · Original filing |
| 232 | RMB SMID Cap Fund RMB Investors Trust | 31,912 | 593.2K $ | 1.00 % | as of Mar 31, 2026 · Original filing |
| 233 | Invesco S&P Smallcap 600 Pure Growth ETF Invesco Exchange-Traded Fund Trust | 31,566 | 623.4K $ | 0.51 % | as of Apr 30, 2026 · Original filing |
| 234 | Lazard US Small Cap Equity Select Portfolio LAZARD FUNDS INC | 31,243 | 580.8K $ | 1.79 % | as of Mar 31, 2026 · Original filing |
| 235 | U.S. Sustainability Targeted Value Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 30,715 | 606.6K $ | 0.10 % | as of Apr 30, 2026 · Original filing |
| 236 | U.S. Social Core Equity 2 Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 29,221 | 577.1K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 237 | BlackRock Small Cap Index V.I. Fund BlackRock Variable Series Funds, Inc. | 28,903 | 537.3K $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 238 | T. Rowe Price Small-Cap Index Fund T. ROWE PRICE INDEX TRUST, INC. | 28,890 | 537.1K $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 239 | EQ/Common Stock Index Portfolio EQ Advisors Trust | 28,500 | 529.8K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 240 | Onchain Economy ETF VanEck Funds | 28,073 | 521.9K $ | 0.99 % | as of Mar 31, 2026 · Original filing |
| 241 | MOA SMALL CAP EQUITY INDEX FUND MoA Funds Corp | 27,999 | 520.5K $ | 0.29 % | as of Mar 31, 2026 · Original filing |
| 242 | Themes Uranium & Nuclear ETF Themes ETF Trust | 27,110 | 504K $ | 1.81 % | as of Mar 31, 2026 · Original filing |
| 243 | Victory Extended Market Index Fund Victory Portfolios III | 27,039 | 534K $ | 0.07 % | as of Apr 30, 2026 · Original filing |
| 244 | T. Rowe Price Extended Equity Market Index Fund T. ROWE PRICE INDEX TRUST, INC. | 26,500 | 492.6K $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 245 | Voya RussellTM Small Cap Index Portfolio Voya VARIABLE PORTFOLIOS INC | 26,357 | 490K $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 246 | SA Small Cap Index Portfolio SUNAMERICA SERIES TRUST | 25,867 | 510.9K $ | 0.14 % | as of Apr 30, 2026 · Original filing |
| 247 | Royce Smaller-Companies Growth Fund ROYCE FUND | 25,000 | 464.8K $ | 0.26 % | as of Mar 31, 2026 · Original filing |
| 248 | Penn Series SMID Cap Growth Fund Penn Series Funds Inc | 24,953 | 463.9K $ | 0.72 % | as of Mar 31, 2026 · Original filing |
| 249 | Dimensional US Core Equity 1 ETF Dimensional ETF Trust | 24,918 | 492.1K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 250 | AVIP AB Small Cap Portfolio AuguStar Variable Insurance Products Fund Inc | 24,307 | 451.9K $ | 0.17 % | as of Mar 31, 2026 · Original filing |
| 251 | Column Small Cap Fund Trust for Professional Managers | 23,679 | 511.7K $ | 0.10 % | as of Feb 28, 2026 · Original filing |
| 252 | DANA EPIPHANY SMALL CAP EQUITY FUND Valued Advisers Trust | 23,616 | 466.4K $ | 1.36 % | as of Apr 30, 2026 · Original filing |
| 253 | WisdomTree U.S. MidCap Fund WisdomTree Trust | 23,065 | 428.8K $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 254 | Dimensional US Sustainability Core 1 ETF Dimensional ETF Trust | 22,489 | 444.2K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 255 | iShares ESG Select Screened S&P Small-Cap ETF iShares Trust | 22,411 | 416.6K $ | 0.34 % | as of Mar 31, 2026 · Original filing |
| 256 | AQR Small Cap Momentum Style Fund AQR Funds | 22,348 | 415.4K $ | 0.25 % | as of Mar 31, 2026 · Original filing |
| 257 | JNL/Mellon Industrials Sector Fund JNL Series Trust | 22,310 | 414.7K $ | 0.07 % | as of Mar 31, 2026 · Original filing |
| 258 | Small Cap Core Fund Northern Funds | 21,728 | 403.9K $ | 0.12 % | as of Mar 31, 2026 · Original filing |
| 259 | Developing Growth Portfolio LORD ABBETT SERIES FUND INC | 20,614 | 383.2K $ | 0.66 % | as of Mar 31, 2026 · Original filing |
| 260 | Global Small Cap Fund American Century World Mutual Funds, Inc. | 19,937 | 430.8K $ | 0.59 % | as of Feb 28, 2026 · Original filing |
| 261 | CVT Russell 2000 Small Cap Index Portfolio Calvert Variable Trust, Inc. | 19,840 | 368.8K $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 262 | VANGUARD RUSSELL 3000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 19,092 | 412.6K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 263 | Schwab 1000 Index ETF SCHWAB STRATEGIC TRUST | 19,017 | 411K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 264 | Timothy Plan US Small Cap Core ETF Timothy Plan | 18,856 | 350.5K $ | 0.12 % | as of Mar 31, 2026 · Original filing |
| 265 | Nationwide Small Cap Index Fund Nationwide Mutual Funds | 18,824 | 371.8K $ | 0.14 % | as of Apr 30, 2026 · Original filing |
| 266 | BNY Mellon Mid Cap Multi-Strategy Fund BNY MELLON FUNDS TRUST | 18,349 | 396.5K $ | 0.29 % | as of Feb 28, 2026 · Original filing |
| 267 | Venerable Small Cap Index Fund Venerable Variable Insurance Trust | 18,103 | 336.5K $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 268 | JNL/Mellon U.S. Stock Market Index Fund JNL Series Trust | 17,933 | 333.4K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 269 | iShares MSCI World Small-Cap ETF iShares Trust | 17,875 | 386.3K $ | 0.05 % | as of Feb 28, 2026 · Original filing |
| 270 | PD Small-Cap Growth Index Portfolio PACIFIC SELECT FUND | 17,799 | 330.9K $ | 0.29 % | as of Mar 31, 2026 · Original filing |
| 271 | AVIP BlackRock Advantage Small Cap Growth Portfolio AuguStar Variable Insurance Products Fund Inc | 17,056 | 317.1K $ | 0.26 % | as of Mar 31, 2026 · Original filing |
| 272 | Strategic Equity Allocation Trust John Hancock Variable Insurance Trust | 16,672 | 309.9K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 273 | VIP Extended Market Index Portfolio Variable Insurance Products Fund II | 16,590 | 308.4K $ | 0.07 % | as of Mar 31, 2026 · Original filing |
| 274 | Even Herd Long Short ETF Tidal Trust II | 16,365 | 304.2K $ | 0.53 % | as of Mar 31, 2026 · Original filing |
| 275 | iShares Total U.S. Stock Market Index Fund BlackRock Funds | 15,975 | 315.5K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 276 | NAA SMALL GROWTH SERIES New Age Alpha Variable Funds Trust | 15,724 | 292.3K $ | 1.21 % | as of Mar 31, 2026 · Original filing |
| 277 | Goldman Sachs Variable Insurance Trust Mid Cap Growth Fund Goldman Sachs Variable Insurance Trust | 15,682 | 291.5K $ | 0.50 % | as of Mar 31, 2026 · Original filing |
| 278 | Voya VACS Index Series SC Portfolio Voya VARIABLE PORTFOLIOS INC | 15,108 | 280.9K $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 279 | First Trust Bloomberg Nuclear Power ETF First Trust Exchange-Traded Fund II | 14,883 | 276.7K $ | 1.33 % | as of Mar 31, 2026 · Original filing |
| 280 | ProShares Ultra Russell2000 ProShares Trust | 14,849 | 320.9K $ | 0.11 % | as of Feb 28, 2026 · Original filing |
| 281 | TRIBUTARY BALANCED FUND TRIBUTARY CAPITAL MANAGEMENT, LLC | 14,800 | 275.1K $ | 0.35 % | as of Mar 31, 2026 · Original filing |
| 282 | ProShares UltraPro Russell2000 ProShares Trust | 14,797 | 319.8K $ | 0.09 % | as of Feb 28, 2026 · Original filing |
| 283 | AAM Transformers ETF ETF Series Solutions | 14,669 | 289.7K $ | 0.19 % | as of Apr 30, 2026 · Original filing |
| 284 | LVIP JPMorgan Small Cap Core Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 14,665 | 272.6K $ | 0.13 % | as of Mar 31, 2026 · Original filing |
| 285 | Gabelli Love Our Planet & People ETF Gabelli ETFs Trust | 14,580 | 271K $ | 1.93 % | as of Mar 31, 2026 · Original filing |
| 286 | Schwab Fundamental U.S. Small Company Index Fund SCHWAB CAPITAL TRUST | 13,433 | 265.3K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 287 | FlexShares Morningstar US Market Factor Tilt Index Fund FlexShares Trust | 13,366 | 264K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 288 | Allspring Disciplined Small Cap Fund ALLSPRING FUNDS TRUST | 12,186 | 226.5K $ | 0.16 % | as of Mar 31, 2026 · Original filing |
| 289 | BlackRock Advantage SMID Cap Fund, Inc. BlackRock Advantage SMID Cap Fund, Inc. | 12,170 | 226.2K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 290 | Themes Transatlantic Defense ETF Themes ETF Trust | 11,727 | 218K $ | 0.21 % | as of Mar 31, 2026 · Original filing |
| 291 | First Trust Multi-Manager Small Cap Opportunities ETF First Trust Exchange-Traded Fund VIII | 11,097 | 239.8K $ | 0.53 % | as of Feb 28, 2026 · Original filing |
| 292 | Strategic Advisers U.S. Total Stock Fund Fidelity Rutland Square Trust II | 10,970 | 237.1K $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 293 | ProShares Russell 2000 High Income ETF ProShares Trust | 10,395 | 224.6K $ | 0.14 % | as of Feb 28, 2026 · Original filing |
| 294 | Morgan Stanley Pathway Small-Mid Cap Equity ETF MORGAN STANLEY PATHWAY FUNDS | 10,099 | 218.2K $ | 0.03 % | as of Feb 28, 2026 · Original filing |
| 295 | iShares Morningstar Small-Cap ETF iShares Trust | 10,057 | 198.6K $ | 0.07 % | as of Apr 30, 2026 · Original filing |
| 296 | Shelton Sustainable Equity Fund SHELTON FUNDS | 10,000 | 216.1K $ | 0.30 % | as of Feb 28, 2026 · Original filing |
| 297 | Venerable US Small Cap Fund Venerable Variable Insurance Trust | 9,874 | 183.6K $ | 0.13 % | as of Mar 31, 2026 · Original filing |
| 298 | Putnam VT Small Cap Growth Fund Putnam Variable Trust | 9,781 | 181.8K $ | 0.49 % | as of Mar 31, 2026 · Original filing |
| 299 | MFS New Discovery Value Portfolio MFS VARIABLE INSURANCE TRUST III | 9,724 | 180.8K $ | 0.42 % | as of Mar 31, 2026 · Original filing |
| 300 | VY(R) JPMORGAN SMALL CAP CORE EQUITY PORTFOLIO Voya Investors Trust | 9,617 | 178.8K $ | 0.06 % | 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 |