Funds holding Allegro MicroSystems Inc
383 funds declare a position · 90 ETFs and 293 other funds · 3.5B $· 39.6M SEK · US01749D1054
Each line carries its report date.
| Rank | Fund | Shares | Value | Weight | |
|---|---|---|---|---|---|
| 301 | Calvert U.S. Large Cap Value Responsible Index Fund Calvert Responsible Index Series, Inc. | 3,750 | 118.2K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 302 | PD Large-Cap Value Index Portfolio PACIFIC SELECT FUND | 3,599 | 113.5K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 303 | Steward Values Enhanced Small-Mid Cap Fund Steward Funds Inc | 3,598 | 174.5K $ | 0.09 % | as of Apr 30, 2026 · Original filing |
| 304 | Electronics Fund Rydex Variable Trust | 3,336 | 105.2K $ | 0.48 % | as of Mar 31, 2026 · Original filing |
| 305 | Bridge Builder Small/Mid Cap Value Fund Bridge Builder Trust | 3,303 | 104.1K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 306 | MidCap Stock Portfolio BNY MELLON INVESTMENT PORTFOLIOS | 3,215 | 101.4K $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 307 | PD Mid-Cap Index Portfolio PACIFIC SELECT FUND | 2,998 | 94.5K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 308 | VIP Total Market Index Portfolio Variable Insurance Products Fund II | 2,960 | 93.3K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 309 | Total Stock Market Index Trust John Hancock Variable Insurance Trust | 2,930 | 92.4K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 310 | Columbia Research Enhanced Value ETF Columbia ETF Trust I | 2,872 | 139.3K $ | 0.05 % | as of Apr 30, 2026 · Original filing |
| 311 | Voya VACS Index Series MC Portfolio Voya VARIABLE PORTFOLIOS INC | 2,828 | 89.2K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 312 | TIAA Separate Account VA-1 - Stock Index Account TIAA Separate Account VA-1 | 2,689 | 84.8K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 313 | New Covenant Growth Fund NEW COVENANT FUNDS | 2,638 | 83.2K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 314 | AZL DFA U.S. Core Equity Fund Allianz Variable Insurance Products Trust | 2,564 | 80.8K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 315 | Invesco NASDAQ Future Gen 200 ETF Invesco Exchange-Traded Fund Trust II | 2,480 | 90.4K $ | 0.64 % | as of Feb 28, 2026 · Original filing |
| 316 | AST PGIM Aggressive Multi-Asset Portfolio Advanced Series Trust | 2,415 | 76.1K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 317 | SIMT LARGE CAP INDEX FUND SEI INSTITUTIONAL MANAGED TRUST | 2,400 | 75.7K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 318 | Gotham Enhanced Return Fund FundVantage Trust | 2,248 | 70.9K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 319 | AZL Russell 1000 Value Index Fund Allianz Variable Insurance Products Trust | 2,090 | 65.9K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 320 | WisdomTree U.S. SmallCap Quality Growth Fund WisdomTree Trust | 2,057 | 64.9K $ | 0.66 % | as of Mar 31, 2026 · Original filing |
| 321 | Direxion Daily Mid Cap Bull 3X Shares Direxion Shares ETF Trust | 2,056 | 99.7K $ | 0.12 % | as of Apr 30, 2026 · Original filing |
| 322 | MidCap Value Fund I Principal Funds, Inc | 1,834 | 88.9K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 323 | Goldman Sachs MarketBeta(R) Russell 1000 Value Equity ETF Goldman Sachs ETF Trust | 1,796 | 65.5K $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 324 | Calvert US Large-Cap Core Responsible Index ETF Morgan Stanley ETF Trust | 1,749 | 55.1K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 325 | LargeCap Value Fund III Principal Funds, Inc | 1,713 | 83.1K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 326 | LVIP Dimensional U.S. Core Equity 1 Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 1,702 | 53.7K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 327 | Schwab Fundamental U.S. Broad Market ETF SCHWAB STRATEGIC TRUST | 1,674 | 61.1K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 328 | Nuveen Life Stock Index Fund TIAA-CREF Life Funds | 1,615 | 50.9K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 329 | Catholic Values Equity Fund SEI CATHOLIC VALUES TRUST | 1,597 | 58.2K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 330 | Applied Finance Valuation Large Cap ETF ETF Opportunities Trust | 1,506 | 47.5K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 331 | SA U.S. Small Company Fund SA FUNDS INVESTMENT TRUST | 1,272 | 40.1K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 332 | Wilmington Large-Cap Strategy Fund Wilmington Funds | 1,250 | 60.6K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 333 | GuideMark Small/Mid Cap Core Fund GPS Funds I | 1,120 | 35.3K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 334 | Calvert US Mid-Cap Core Responsible Index ETF Morgan Stanley ETF Trust | 1,076 | 33.9K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 335 | Avantis U.S. Mid Cap Equity ETF American Century ETF Trust | 1,075 | 39.2K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 336 | Eventide Small Cap ETF Strategy Shares | 1,068 | 51.8K $ | 0.20 % | as of Apr 30, 2026 · Original filing |
| 337 | ULTRA MID CAP PROFUND ProFunds | 995 | 48.3K $ | 0.12 % | as of Apr 30, 2026 · Original filing |
| 338 | TIFF MULTI-ASSET FUND TIFF Investment Program | 978 | 30.8K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 339 | Dimensional U.S. Marketwide Value ETF Dimensional ETF Trust | 977 | 47.4K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 340 | The Institutional U.S. Equity Portfolio HC Capital Trust | 946 | 29.8K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 341 | Roundhill Robotaxi Autonomous Vehicles & Technology ETF Roundhill ETF Trust | 910 | 28.7K $ | 2.37 % | as of Mar 31, 2026 · Original filing |
| 342 | BlackRock Advantage SMID Cap V.I. Fund BlackRock Variable Series Funds, Inc. | 880 | 27.7K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 343 | Avantis Responsible U.S. Equity ETF American Century ETF Trust | 836 | 30.5K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 344 | Fidelity Series Sustainable U.S. Market Fund Fidelity Summer Street Trust | 806 | 39.1K $ | 0.06 % | as of Apr 30, 2026 · Original filing |
| 345 | T. Rowe Price Spectrum Moderate Growth Allocation Fund T. ROWE PRICE SPECTRUM FUNDS II, INC. | 794 | 29K $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 346 | Pacer US Export Leaders ETF Pacer Funds Trust | 790 | 38.3K $ | 0.08 % | as of Apr 30, 2026 · Original filing |
| 347 | Value Equity Index Fund GuideStone Funds | 780 | 24.6K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 348 | SA Multi-Managed Mid Cap Value Portfolio SEASONS SERIES TRUST | 772 | 24.3K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 349 | Harbor Active Small Cap Growth ETF Harbor ETF Trust | 771 | 37.4K $ | 1.01 % | as of Apr 30, 2026 · Original filing |
| 350 | State Street Balanced Index Fund STATE STREET INSTITUTIONAL INVESTMENT TRUST | 762 | 24K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 351 | ProShares UltraPro MidCap400 ProShares Trust | 741 | 27K $ | 0.08 % | as of Feb 28, 2026 · Original filing |
| 352 | PROFUND VP MIDCAP GROWTH ProFunds | 735 | 23.2K $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 353 | State Street Total Return V.I.S. Fund STATE STREET VARIABLE INSURANCE SERIES FUNDS INC | 700 | 22.1K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 354 | Destinations Small-Mid Cap Equity Fund Brinker Capital Destinations Trust | 696 | 25.4K $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 355 | SIMT Mid-Cap Fund SEI INSTITUTIONAL MANAGED TRUST | 630 | 19.9K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 356 | Wilshire 5000 Index Fund Wilshire Mutual Funds Inc | 616 | 19.4K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 357 | Goldman Sachs MSCI World Private Equity Return Tracker ETF Goldman Sachs ETF Trust | 590 | 21.5K $ | 0.08 % | as of Feb 28, 2026 · Original filing |
| 358 | AMT Diversified Equity Fund ADVISER MANAGED TRUST | 585 | 28.4K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 359 | State Street Small-Cap Equity V.I.S. Fund STATE STREET VARIABLE INSURANCE SERIES FUNDS INC | 581 | 18.3K $ | 0.09 % | as of Mar 31, 2026 · Original filing |
| 360 | Strategic Alternatives Fund GuideStone Funds | 546 | 17.2K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 361 | PGIM Quant Solutions Mid-Cap Index Fund Prudential Investment Portfolios 2 | 505 | 24.5K $ | 0.17 % | as of Apr 30, 2026 · Original filing |
| 362 | Fidelity Flex Small Cap Focused Index Fund Fidelity Salem Street Trust | 484 | 23.5K $ | 0.15 % | as of Apr 30, 2026 · Original filing |
| 363 | PROFUND VP SEMICONDUCTOR ProFunds | 466 | 14.7K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 364 | State Street(R) SPDR(R) S&P(R) 1500 Value Tilt ETF SPDR SERIES TRUST | 431 | 13.6K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 365 | Mid-Cap 1.5x Strategy Fund Rydex Series Funds | 348 | 11K $ | 0.09 % | as of Mar 31, 2026 · Original filing |
| 366 | T. Rowe Price Spectrum Moderate Allocation Fund T. ROWE PRICE SPECTRUM FUNDS II, INC. | 295 | 10.8K $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 367 | PROFUND VP MIDCAP VALUE ProFunds | 287 | 9K $ | 0.09 % | as of Mar 31, 2026 · Original filing |
| 368 | PROFUND VP ULTRAMID CAP ProFunds | 258 | 8.1K $ | 0.09 % | as of Mar 31, 2026 · Original filing |
| 369 | Invesco QQQ Hedged Advantage ETF Invesco Actively Managed Exchange-Traded Fund Trust | 241 | 11.7K $ | 0.09 % | as of Apr 30, 2026 · Original filing |
| 370 | MID-CAP PROFUND ProFunds | 238 | 11.5K $ | 0.12 % | as of Apr 30, 2026 · Original filing |
| 371 | State Street(R) SPDR(R) S&P(R) 1500 Momentum Tilt ETF SPDR SERIES TRUST | 234 | 7.4K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 372 | Xtrackers S&P MidCap 400 Scored & Screened ETF DBX ETF Trust | 223 | 8.1K $ | 0.21 % | as of Feb 27, 2026 · Original filing |
| 373 | MID-CAP GROWTH PROFUND ProFunds | 220 | 10.7K $ | 0.22 % | as of Apr 30, 2026 · Original filing |
| 374 | E*TRADE No Fee Total Market Index Fund E Trade Trust | 212 | 10.3K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 375 | Avantis U.S. Large Cap Equity ETF American Century ETF Trust | 205 | 7.5K $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 376 | T. Rowe Price Spectrum Conservative Allocation Fund T. ROWE PRICE SPECTRUM FUNDS II, INC. | 193 | 7K $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 377 | Kennedy Capital Small Cap Growth Fund INVESTMENT MANAGERS SERIES TRUST II | 152 | 4.8K $ | 0.97 % | as of Mar 31, 2026 · Original filing |
| 378 | Mid-Cap 1.5x Strategy Fund Rydex Variable Trust | 104 | 3.3K $ | 0.10 % | as of Mar 31, 2026 · Original filing |
| 379 | Columbia Research Enhanced Mid Cap ETF Columbia ETF Trust I | 97 | 3.1K $ | 0.10 % | as of Mar 31, 2026 · Original filing |
| 380 | Calvert US Large-Cap Diversity, Equity and Inclusion Index ETF Morgan Stanley ETF Trust | 94 | 3K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 381 | MID-CAP VALUE PROFUND ProFunds | 64 | 3.1K $ | 0.13 % | as of Apr 30, 2026 · Original filing |
| 382 | Corevalues America First Technology ETF Tidal Trust II | 16 | 504.5 $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 383 | Longview Advantage ETF RBB Fund Trust | 1 | 36.5 $ | as of Feb 28, 2026 · Original filing |
Institutional managers
309 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 | |
|---|---|---|---|
| FMR LLC | 27,421,206 | 864.6M $ | as of Mar 31, 2026 |
| BlackRock, Inc. | 12,494,868 | 394M $ | as of Mar 31, 2026 |
| Capital Research Global Investors | 12,435,558 | 392.1M $ | as of Mar 31, 2026 |
| Invesco Ltd. | 8,751,481 | 275.9M $ | as of Mar 31, 2026 |
| JPMORGAN CHASE & CO | 8,652,068 | 242.6M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 5,228,104 | 164.8M $ | as of Mar 31, 2026 |
| Clearbridge Investments, LLC | 2,863,710 | 90.3M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 2,456,820 | 77.5M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 2,275,285 | 71.7M $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 2,170,487 | 68.4M $ | as of Mar 31, 2026 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 2,080,641 | 65.6M $ | as of Mar 31, 2026 |
| PRINCIPAL FINANCIAL GROUP INC | 1,790,466 | 56.5M $ | as of Mar 31, 2026 |
| LOOMIS SAYLES & CO L P | 1,674,108 | 52.8M $ | as of Mar 31, 2026 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 1,464,737 | 46.2M $ | as of Mar 31, 2026 |
| VOYA INVESTMENT MANAGEMENT LLC | 1,459,271 | 46M $ | as of Mar 31, 2026 |
| ALLIANCEBERNSTEIN L.P. | 1,723,370 | 45.5M $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 1,437,215 | 45.3M $ | as of Mar 31, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1,390,606 | 43.8M $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 1,045,541 | 33M $ | as of Mar 31, 2026 |
| SEGALL BRYANT & HAMILL, LLC | 1,044,984 | 32.9M $ | as of Mar 31, 2026 |
| RAYMOND JAMES FINANCIAL INC | 995,753 | 31.4M $ | as of Mar 31, 2026 |
| Nuveen, LLC | 947,502 | 29.9M $ | as of Mar 31, 2026 |
| KENNEDY CAPITAL MANAGEMENT LLC | 910,039 | 28.7M $ | as of Mar 31, 2026 |
| BANK OF AMERICA CORP /DE/ | 855,453 | 27M $ | as of Mar 31, 2026 |
| Bank of New York Mellon Corp | 743,292 | 23.4M $ | as of Mar 31, 2026 |