Titelia

Fund shareholders of Allegro MicroSystems Inc

ISIN US01749D1054 · United States · LEI 54930004TGPV6DR3LE12

Fund shareholders
383
Of which ETFs
90 293 other funds
Value held
3.5B $ 39.6M SEK
Share of capital
50.4 % of 186.4M shares on Jul 27, 2026
FundSharesValueWeight in fundShare of capital
Calvert U.S. Large Cap Value Responsible Index Fund Calvert Responsible Index Series, Inc. 3,750118.2K $0.01 %0.00 %as of Mar 31, 2026 ↗
PD Large-Cap Value Index Portfolio PACIFIC SELECT FUND 3,599113.5K $0.01 %0.00 %as of Mar 31, 2026 ↗
Steward Values Enhanced Small-Mid Cap Fund Steward Funds Inc 3,598174.5K $0.09 %0.00 %as of Apr 30, 2026 ↗
Electronics Fund Rydex Variable Trust 3,336105.2K $0.48 %0.00 %as of Mar 31, 2026 ↗
Bridge Builder Small/Mid Cap Value Fund Bridge Builder Trust 3,303104.1K $0.00 %0.00 %as of Mar 31, 2026 ↗
MidCap Stock Portfolio BNY MELLON INVESTMENT PORTFOLIOS 3,215101.4K $0.06 %0.00 %as of Mar 31, 2026 ↗
PD Mid-Cap Index Portfolio PACIFIC SELECT FUND 2,99894.5K $0.03 %0.00 %as of Mar 31, 2026 ↗
VIP Total Market Index Portfolio Variable Insurance Products Fund II 2,96093.3K $0.01 %0.00 %as of Mar 31, 2026 ↗
Total Stock Market Index Trust John Hancock Variable Insurance Trust 2,93092.4K $0.01 %0.00 %as of Mar 31, 2026 ↗
Columbia Research Enhanced Value ETF Columbia ETF Trust I 2,872139.3K $0.05 %0.00 %as of Apr 30, 2026 ↗
Voya VACS Index Series MC Portfolio Voya VARIABLE PORTFOLIOS INC 2,82889.2K $0.03 %0.00 %as of Mar 31, 2026 ↗
TIAA Separate Account VA-1 - Stock Index Account TIAA Separate Account VA-1 2,68984.8K $0.01 %0.00 %as of Mar 31, 2026 ↗
New Covenant Growth Fund NEW COVENANT FUNDS 2,63883.2K $0.02 %0.00 %as of Mar 31, 2026 ↗
AZL DFA U.S. Core Equity Fund Allianz Variable Insurance Products Trust 2,56480.8K $0.01 %0.00 %as of Mar 31, 2026 ↗
Invesco NASDAQ Future Gen 200 ETF Invesco Exchange-Traded Fund Trust II 2,48090.4K $0.64 %0.00 %as of Feb 28, 2026 ↗
AST PGIM Aggressive Multi-Asset Portfolio Advanced Series Trust 2,41576.1K $0.00 %0.00 %as of Mar 31, 2026 ↗
SIMT LARGE CAP INDEX FUND SEI INSTITUTIONAL MANAGED TRUST 2,40075.7K $0.01 %0.00 %as of Mar 31, 2026 ↗
Gotham Enhanced Return Fund FundVantage Trust 2,24870.9K $0.02 %0.00 %as of Mar 31, 2026 ↗
AZL Russell 1000 Value Index Fund Allianz Variable Insurance Products Trust 2,09065.9K $0.01 %0.00 %as of Mar 31, 2026 ↗
WisdomTree U.S. SmallCap Quality Growth Fund WisdomTree Trust 2,05764.9K $0.66 %0.00 %as of Mar 31, 2026 ↗
Direxion Daily Mid Cap Bull 3X Shares Direxion Shares ETF Trust 2,05699.7K $0.12 %0.00 %as of Apr 30, 2026 ↗
MidCap Value Fund I Principal Funds, Inc 1,83488.9K $0.00 %0.00 %as of Apr 30, 2026 ↗
Goldman Sachs MarketBeta(R) Russell 1000 Value Equity ETF Goldman Sachs ETF Trust 1,79665.5K $0.02 %0.00 %as of Feb 28, 2026 ↗
Calvert US Large-Cap Core Responsible Index ETF Morgan Stanley ETF Trust 1,74955.1K $0.01 %0.00 %as of Mar 31, 2026 ↗
LargeCap Value Fund III Principal Funds, Inc 1,71383.1K $0.00 %0.00 %as of Apr 30, 2026 ↗
LVIP Dimensional U.S. Core Equity 1 Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 1,70253.7K $0.00 %0.00 %as of Mar 31, 2026 ↗
Schwab Fundamental U.S. Broad Market ETF SCHWAB STRATEGIC TRUST 1,67461.1K $0.01 %0.00 %as of Feb 28, 2026 ↗
Nuveen Life Stock Index Fund TIAA-CREF Life Funds 1,61550.9K $0.01 %0.00 %as of Mar 31, 2026 ↗
Catholic Values Equity Fund SEI CATHOLIC VALUES TRUST 1,59758.2K $0.01 %0.00 %as of Feb 28, 2026 ↗
Applied Finance Valuation Large Cap ETF ETF Opportunities Trust 1,50647.5K $0.01 %0.00 %as of Mar 31, 2026 ↗
SA U.S. Small Company Fund SA FUNDS INVESTMENT TRUST 1,27240.1K $0.01 %0.00 %as of Mar 31, 2026 ↗
Wilmington Large-Cap Strategy Fund Wilmington Funds 1,25060.6K $0.01 %0.00 %as of Apr 30, 2026 ↗
GuideMark Small/Mid Cap Core Fund GPS Funds I 1,12035.3K $0.04 %0.00 %as of Mar 31, 2026 ↗
Calvert US Mid-Cap Core Responsible Index ETF Morgan Stanley ETF Trust 1,07633.9K $0.04 %0.00 %as of Mar 31, 2026 ↗
Avantis U.S. Mid Cap Equity ETF American Century ETF Trust 1,07539.2K $0.01 %0.00 %as of Feb 28, 2026 ↗
Eventide Small Cap ETF Strategy Shares 1,06851.8K $0.20 %0.00 %as of Apr 30, 2026 ↗
ULTRA MID CAP PROFUND ProFunds 99548.3K $0.12 %0.00 %as of Apr 30, 2026 ↗
TIFF MULTI-ASSET FUND TIFF Investment Program 97830.8K $0.00 %0.00 %as of Mar 31, 2026 ↗
Dimensional U.S. Marketwide Value ETF Dimensional ETF Trust 97747.4K $0.00 %0.00 %as of Apr 30, 2026 ↗
The Institutional U.S. Equity Portfolio HC Capital Trust 94629.8K $0.00 %0.00 %as of Mar 31, 2026 ↗
Roundhill Robotaxi Autonomous Vehicles & Technology ETF Roundhill ETF Trust 91028.7K $2.37 %0.00 %as of Mar 31, 2026 ↗
BlackRock Advantage SMID Cap V.I. Fund BlackRock Variable Series Funds, Inc. 88027.7K $0.02 %0.00 %as of Mar 31, 2026 ↗
Avantis Responsible U.S. Equity ETF American Century ETF Trust 83630.5K $0.01 %0.00 %as of Feb 28, 2026 ↗
Fidelity Series Sustainable U.S. Market Fund Fidelity Summer Street Trust 80639.1K $0.06 %0.00 %as of Apr 30, 2026 ↗
T. Rowe Price Spectrum Moderate Growth Allocation Fund T. ROWE PRICE SPECTRUM FUNDS II, INC. 79429K $0.00 %0.00 %as of Feb 28, 2026 ↗
Pacer US Export Leaders ETF Pacer Funds Trust 79038.3K $0.08 %0.00 %as of Apr 30, 2026 ↗
Value Equity Index Fund GuideStone Funds 78024.6K $0.00 %0.00 %as of Mar 31, 2026 ↗
SA Multi-Managed Mid Cap Value Portfolio SEASONS SERIES TRUST 77224.3K $0.01 %0.00 %as of Mar 31, 2026 ↗
Harbor Active Small Cap Growth ETF Harbor ETF Trust 77137.4K $1.01 %0.00 %as of Apr 30, 2026 ↗
State Street Balanced Index Fund STATE STREET INSTITUTIONAL INVESTMENT TRUST 76224K $0.00 %0.00 %as of Mar 31, 2026 ↗
ProShares UltraPro MidCap400 ProShares Trust 74127K $0.08 %0.00 %as of Feb 28, 2026 ↗
PROFUND VP MIDCAP GROWTH ProFunds 73523.2K $0.15 %0.00 %as of Mar 31, 2026 ↗
State Street Total Return V.I.S. Fund STATE STREET VARIABLE INSURANCE SERIES FUNDS INC 70022.1K $0.00 %0.00 %as of Mar 31, 2026 ↗
Destinations Small-Mid Cap Equity Fund Brinker Capital Destinations Trust 69625.4K $0.00 %0.00 %as of Feb 28, 2026 ↗
SIMT Mid-Cap Fund SEI INSTITUTIONAL MANAGED TRUST 63019.9K $0.04 %0.00 %as of Mar 31, 2026 ↗
Wilshire 5000 Index Fund Wilshire Mutual Funds Inc 61619.4K $0.01 %0.00 %as of Mar 31, 2026 ↗
Goldman Sachs MSCI World Private Equity Return Tracker ETF Goldman Sachs ETF Trust 59021.5K $0.08 %0.00 %as of Feb 28, 2026 ↗
AMT Diversified Equity Fund ADVISER MANAGED TRUST 58528.4K $0.01 %0.00 %as of Apr 30, 2026 ↗
State Street Small-Cap Equity V.I.S. Fund STATE STREET VARIABLE INSURANCE SERIES FUNDS INC 58118.3K $0.09 %0.00 %as of Mar 31, 2026 ↗
Strategic Alternatives Fund GuideStone Funds 54617.2K $0.01 %0.00 %as of Mar 31, 2026 ↗
PGIM Quant Solutions Mid-Cap Index Fund Prudential Investment Portfolios 2 50524.5K $0.17 %0.00 %as of Apr 30, 2026 ↗
Fidelity Flex Small Cap Focused Index Fund Fidelity Salem Street Trust 48423.5K $0.15 %0.00 %as of Apr 30, 2026 ↗
PROFUND VP SEMICONDUCTOR ProFunds 46614.7K $0.02 %0.00 %as of Mar 31, 2026 ↗
State Street(R) SPDR(R) S&P(R) 1500 Value Tilt ETF SPDR SERIES TRUST 43113.6K $0.00 %0.00 %as of Mar 31, 2026 ↗
Mid-Cap 1.5x Strategy Fund Rydex Series Funds 34811K $0.09 %0.00 %as of Mar 31, 2026 ↗
T. Rowe Price Spectrum Moderate Allocation Fund T. ROWE PRICE SPECTRUM FUNDS II, INC. 29510.8K $0.00 %0.00 %as of Feb 28, 2026 ↗
PROFUND VP MIDCAP VALUE ProFunds 2879K $0.09 %0.00 %as of Mar 31, 2026 ↗
PROFUND VP ULTRAMID CAP ProFunds 2588.1K $0.09 %0.00 %as of Mar 31, 2026 ↗
Invesco QQQ Hedged Advantage ETF Invesco Actively Managed Exchange-Traded Fund Trust 24111.7K $0.09 %0.00 %as of Apr 30, 2026 ↗
MID-CAP PROFUND ProFunds 23811.5K $0.12 %0.00 %as of Apr 30, 2026 ↗
State Street(R) SPDR(R) S&P(R) 1500 Momentum Tilt ETF SPDR SERIES TRUST 2347.4K $0.00 %0.00 %as of Mar 31, 2026 ↗
Xtrackers S&P MidCap 400 Scored & Screened ETF DBX ETF Trust 2238.1K $0.21 %0.00 %as of Feb 27, 2026 ↗
MID-CAP GROWTH PROFUND ProFunds 22010.7K $0.22 %0.00 %as of Apr 30, 2026 ↗
E*TRADE No Fee Total Market Index Fund E Trade Trust 21210.3K $0.01 %0.00 %as of Apr 30, 2026 ↗
Avantis U.S. Large Cap Equity ETF American Century ETF Trust 2057.5K $0.00 %0.00 %as of Feb 28, 2026 ↗
T. Rowe Price Spectrum Conservative Allocation Fund T. ROWE PRICE SPECTRUM FUNDS II, INC. 1937K $0.00 %0.00 %as of Feb 28, 2026 ↗
Kennedy Capital Small Cap Growth Fund INVESTMENT MANAGERS SERIES TRUST II 1524.8K $0.97 %0.00 %as of Mar 31, 2026 ↗
Mid-Cap 1.5x Strategy Fund Rydex Variable Trust 1043.3K $0.10 %0.00 %as of Mar 31, 2026 ↗
Columbia Research Enhanced Mid Cap ETF Columbia ETF Trust I 973.1K $0.10 %0.00 %as of Mar 31, 2026 ↗
Calvert US Large-Cap Diversity, Equity and Inclusion Index ETF Morgan Stanley ETF Trust 943K $0.02 %0.00 %as of Mar 31, 2026 ↗
MID-CAP VALUE PROFUND ProFunds 643.1K $0.13 %0.00 %as of Apr 30, 2026 ↗
Corevalues America First Technology ETF Tidal Trust II 16504.5 $0.05 %0.00 %as of Mar 31, 2026 ↗
Longview Advantage ETF RBB Fund Trust 136.5 $0.00 %as of Feb 28, 2026 ↗

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The funds most exposed to it

The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.

FundWeight in fund
iShares Breakthrough Environmental Solutions ETF iShares Trust 7.91 %as of Apr 30, 2026 ↗
Aztlan Global Stock Selection DM SMID ETF Tidal Trust I 2.81 %as of Apr 30, 2026 ↗
State Street(R) SPDR(R) S&P(R) Semiconductor ETF SPDR SERIES TRUST 2.66 %as of Mar 31, 2026 ↗
ClearBridge Small Cap Growth Fund Legg Mason Partners Investment Trust 2.50 %as of Apr 30, 2026 ↗
Roundhill Robotaxi Autonomous Vehicles & Technology ETF Roundhill ETF Trust 2.37 %as of Mar 31, 2026 ↗
First Trust NASDAQ Clean Edge Green Energy Index Fund First Trust Exchange-Traded Fund 2.27 %as of Mar 31, 2026 ↗
Invesco Small Cap Value Fund AIM Sector Funds (Invesco Sector Funds) 2.00 %as of Apr 30, 2026 ↗
Fidelity Electric Vehicles and Future Transportation ETF Fidelity Covington Trust 2.00 %as of Mar 31, 2026 ↗
SA Invesco Growth Opportunities Portfolio SUNAMERICA SERIES TRUST 1.97 %as of Apr 30, 2026 ↗
TAX MANAGED SMALL CAP PORTFOLIO Tax-Managed Small-Cap Portfolio 1.95 %as of Apr 30, 2026 ↗

Quarter after quarter

Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.

QuarterShareholdersChangeSharesChange
2026Q2381+5193,894,127+8.1 %
2026Q1330-486,864,031-3.4 %
2025Q4334+589,881,672-0.8 %
2025Q3329-690,606,860+4.9 %
2025Q2335+1786,362,848+7.9 %
2025Q1318-2580,025,227-9.0 %
2024Q4343-2587,929,686+28.7 %
2024Q3368+868,332,820+14.1 %
2024Q2360-1559,874,365+22.3 %
2024Q1375-2548,947,233+3.3 %
2023Q440047,377,822

Institutional managers

309 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.

ManagerSharesValue
FMR LLC27,421,206864.6M $as of Mar 31, 2026
BlackRock, Inc.12,494,868394M $as of Mar 31, 2026
Capital Research Global Investors12,435,558392.1M $as of Mar 31, 2026
Invesco Ltd.8,751,481275.9M $as of Mar 31, 2026
JPMORGAN CHASE & CO8,652,068242.6M $as of Mar 31, 2026
STATE STREET CORP5,228,104164.8M $as of Mar 31, 2026
Clearbridge Investments, LLC2,863,71090.3M $as of Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC2,456,82077.5M $as of Mar 31, 2026
MORGAN STANLEY2,275,28571.7M $as of Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP2,170,48768.4M $as of Mar 31, 2026
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.2,080,64165.6M $as of Mar 31, 2026
PRINCIPAL FINANCIAL GROUP INC1,790,46656.5M $as of Mar 31, 2026
ALLIANCEBERNSTEIN L.P.1,723,37045.5M $as of Mar 31, 2026
LOOMIS SAYLES & CO L P1,674,10852.8M $as of Mar 31, 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.1,464,73746.2M $as of Mar 31, 2026
VOYA INVESTMENT MANAGEMENT LLC1,459,27146M $as of Mar 31, 2026
GOLDMAN SACHS GROUP INC1,437,21545.3M $as of Mar 31, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC1,390,60643.8M $as of Mar 31, 2026
NORTHERN TRUST CORP1,045,54133M $as of Mar 31, 2026
SEGALL BRYANT & HAMILL, LLC1,044,98432.9M $as of Mar 31, 2026
RAYMOND JAMES FINANCIAL INC995,75331.4M $as of Mar 31, 2026
Nuveen, LLC947,50229.9M $as of Mar 31, 2026
KENNEDY CAPITAL MANAGEMENT LLC910,03928.7M $as of Mar 31, 2026
BANK OF AMERICA CORP /DE/855,45327M $as of Mar 31, 2026
Bank of New York Mellon Corp743,29223.4M $as of Mar 31, 2026

Declared shareholders of Allegro MicroSystems Inc

There is 1 beneficial ownership filing. These stakes do not add up. An asset manager that files includes its own funds, which already appear among the funds on this page.

ShareholderDeclared stakeShares
FMR LLC and 1 other14.80 %27,421,206as of Mar 31, 2026 · SCHEDULE 13G
Cite this page

Titelia. "Fund shareholders of Allegro MicroSystems Inc". https://titelia.com/en/stocks/allegro-microsystems-inc-US01749D1054