Titelia

Fund shareholders of IDEXX Laboratories Inc

ISIN US45168D1046 · United States · LEI OGMTXK0LUU1HKV2P0J84

Fund shareholders
993
Of which ETFs
273 720 other funds
Value held
17.7B $ 1.4B SEK · 22.9M €
Share of capital
39.3 % of 78.8M shares on Jul 31, 2026

993 funds hold this company. This table lists the 981 that declare it in a regulatory filing. The other 12 publish their holdings in their own reports. They are not in the table.

FundSharesValueWeight in fundShare of capital
Venerable US Large Cap Strategic Equity Fund Venerable Variable Insurance Trust 15,6528.8M $0.34 %0.02 %as of Mar 31, 2026 ↗
CIBC ATLAS DISCIPLINED EQUITY FUND ADVISORS' INNER CIRCLE FUND 15,5868.7M $0.59 %0.02 %as of Apr 30, 2026 ↗
U.S. Strategic Equity Fund RUSSELL INVESTMENT CO 15,5598.7M $0.29 %0.02 %as of Apr 30, 2026 ↗
Dimensional US Core Equity Market ETF Dimensional ETF Trust 15,3978.6M $0.08 %0.02 %as of Apr 30, 2026 ↗
Schwab U.S. Mid-Cap Index Fund SCHWAB CAPITAL TRUST 15,2508.6M $0.33 %0.02 %as of Apr 30, 2026 ↗
CTIVP - Principal Large Cap Growth Fund Columbia Funds Variable Series Trust II 15,1728.5M $0.50 %0.02 %as of Mar 31, 2026 ↗
State Street(R) SPDR(R) Portfolio S&P 1500(R) Composite Stock Market ETF SPDR SERIES TRUST 15,0968.5M $0.07 %0.02 %as of Mar 31, 2026 ↗
Multi Cap Equity Fund Weitz Funds 15,0008.4M $1.77 %0.02 %as of Mar 31, 2026 ↗
LVIP Franklin Templeton Multi-Factor Large Cap Equity Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 14,9268.4M $0.48 %0.02 %as of Mar 31, 2026 ↗
Mid Cap Growth Portfolio NEUBERGER BERMAN ADVISERS MANAGEMENT TRUST 14,6298.2M $1.64 %0.02 %as of Mar 31, 2026 ↗
Nationwide Large Cap Equity Portfolio Nationwide Mutual Funds 14,4408.1M $0.41 %0.02 %as of Apr 30, 2026 ↗
Nationwide Geneva Mid Cap Growth Fund Nationwide Mutual Funds 14,1327.9M $3.02 %0.02 %as of Apr 30, 2026 ↗
WisdomTree U.S. Quality Growth Fund WisdomTree Trust 13,9917.9M $0.38 %0.02 %as of Mar 31, 2026 ↗
Six Circles Managed Equity Portfolio U.S. Unconstrained Fund SIX CIRCLES TRUST 13,9387.8M $0.03 %0.02 %as of Mar 31, 2026 ↗
MassMutual Mid Cap Growth Fund MASSMUTUAL SELECT FUNDS 13,9137.8M $0.28 %0.02 %as of Mar 31, 2026 ↗
iShares Russell Mid-Cap Index Fund BlackRock Funds 13,8647.8M $0.33 %0.02 %as of Apr 30, 2026 ↗
Catholic Responsible Investments Equity Index Fund Catholic Responsible Investments Funds 13,7467.7M $0.16 %0.02 %as of Apr 30, 2026 ↗
Invesco MSCI USA ETF Invesco Exchange-Traded Fund Trust II 13,6729M $0.09 %0.02 %as of Feb 28, 2026 ↗
American Beacon Stephens Mid-Cap Growth Fund AMERICAN BEACON FUNDS 13,5917.6M $1.27 %0.02 %as of Mar 31, 2026 ↗
Victory Sustainable World Fund Victory Portfolios III 13,5568.9M $0.56 %0.02 %as of Feb 28, 2026 ↗
PSF Stock Index Portfolio Prudential Series Fund 13,5407.6M $0.08 %0.02 %as of Mar 31, 2026 ↗
VANGUARD RUSSELL 1000 INDEX FUND VANGUARD SCOTTSDALE FUNDS 13,2998.7M $0.08 %0.02 %as of Feb 28, 2026 ↗
Virtus Silvant Mid-Cap Growth Fund Virtus Investment Trust 13,2487.4M $1.77 %0.02 %as of Mar 31, 2026 ↗
Allspring Innovation Fund ALLSPRING FUNDS TRUST 13,1867.4M $2.30 %0.02 %as of Mar 31, 2026 ↗
SA JPMorgan Mid-Cap Growth Portfolio SUNAMERICA SERIES TRUST 13,0027.3M $1.10 %0.02 %as of Apr 30, 2026 ↗
Empower S&P 500 Index Fund EMPOWER FUNDS, INC. 12,9407.3M $0.08 %0.02 %as of Mar 31, 2026 ↗
Invesco Global Focus Fund AIM International Mutual Funds (Invesco International Mutual Funds) 12,9287.3M $1.32 %0.02 %as of Apr 30, 2026 ↗
U.S. Sustainability Core 1 Portfolio DFA INVESTMENT DIMENSIONS GROUP INC 12,7827.2M $0.09 %0.02 %as of Apr 30, 2026 ↗
Schwab Select Large Cap Growth Fund LAUDUS TRUST 12,6017.1M $0.36 %0.02 %as of Mar 31, 2026 ↗
Goldman Sachs Nasdaq-100 Premium Income ETF Goldman Sachs ETF Trust 12,5077M $0.22 %0.02 %as of Mar 31, 2026 ↗
NYLIM VP Dimensional U.S. Equity Portfolio NEW YORK LIFE INVESTMENTS VP FUNDS TRUST 12,5047M $0.76 %0.02 %as of Mar 31, 2026 ↗
SIIT U.S. Equity Factor Allocation Fund SEI INSTITUTIONAL INVESTMENTS TRUST 12,4878.2M $0.26 %0.02 %as of Feb 28, 2026 ↗
BNY Mellon Global Stock Fund BNY Mellon Strategic Funds, Inc. 12,4408.2M $1.52 %0.02 %as of Feb 28, 2026 ↗
SIMT Tax-Managed Large Cap Fund SEI INSTITUTIONAL MANAGED TRUST 12,3406.9M $0.17 %0.02 %as of Mar 31, 2026 ↗
T. Rowe Price Tax-Efficient Equity Fund T. ROWE PRICE TAX-EFFICIENT FUNDS, INC. 12,2628.1M $0.59 %0.02 %as of Feb 28, 2026 ↗
iShares ESG MSCI KLD 400 ETF iShares Trust 12,1826.8M $0.13 %0.02 %as of Apr 30, 2026 ↗
MetLife Stock Index Portfolio Brighthouse Funds Trust II 12,1706.8M $0.08 %0.02 %as of Mar 31, 2026 ↗
Schwab U.S. Large-Cap Growth Index Fund SCHWAB CAPITAL TRUST 12,0316.7M $0.14 %0.02 %as of Apr 30, 2026 ↗
Fidelity U.S. Sustainability Index Fund Fidelity Salem Street Trust 12,0196.7M $0.12 %0.02 %as of Apr 30, 2026 ↗
LVIP American Century Ultra(R) Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 11,9646.7M $0.59 %0.02 %as of Mar 31, 2026 ↗
Optimum Large Cap Growth Fund Optimum Fund Trust 11,8966.7M $0.39 %0.02 %as of Mar 31, 2026 ↗
GROWTH EQUITY FUND GuideStone Funds 11,8896.7M $0.48 %0.02 %as of Mar 31, 2026 ↗
Schwab Fundamental U.S. Large Company ETF SCHWAB STRATEGIC TRUST 11,5547.6M $0.03 %0.01 %as of Feb 28, 2026 ↗
Columbia Variable Portfolio - Select Mid Cap Growth Fund Columbia Funds Variable Series Trust II 11,5516.5M $1.45 %0.01 %as of Mar 31, 2026 ↗
JNL Multi-Manager Mid Cap Fund JNL Series Trust 11,3866.4M $0.60 %0.01 %as of Mar 31, 2026 ↗
Putnam VT Large Cap Growth Fund Putnam Variable Trust 11,2536.3M $0.55 %0.01 %as of Mar 31, 2026 ↗
Congress Large Cap Growth Fund Professionally Managed Portfolios 11,0256.2M $1.06 %0.01 %as of Apr 30, 2026 ↗
Invesco V.I. Global Fund AIM Variable Insurance Funds (Invesco Variable Insurance Funds) 10,9976.2M $0.52 %0.01 %as of Mar 31, 2026 ↗
Fidelity Flex 500 Index Fund Fidelity Concord Street Trust 10,9897.2M $0.09 %0.01 %as of Feb 28, 2026 ↗
Fidelity Quality Factor ETF Fidelity Covington Trust 10,8226.1M $0.44 %0.01 %as of Apr 30, 2026 ↗
NEOS S&P 500(R) High Income ETF NEOS ETF Trust 10,7946.1M $0.07 %0.01 %as of Mar 31, 2026 ↗
EQUITY INDEX FUND GuideStone Funds 10,7536M $0.10 %0.01 %as of Mar 31, 2026 ↗
JNL/Invesco Global Growth Fund JNL Series Trust 10,5795.9M $0.52 %0.01 %as of Mar 31, 2026 ↗
Index 500 Stock Portfolio NORTHWESTERN MUTUAL SERIES FUND INC 10,1375.7M $0.08 %0.01 %as of Mar 31, 2026 ↗
EQ/Common Stock Index Portfolio EQ Advisors Trust 10,0005.6M $0.08 %0.01 %as of Mar 31, 2026 ↗
Impax US Sustainable Economy Fund IMPAX FUNDS SERIES TRUST I 9,7895.5M $0.69 %0.01 %as of Mar 31, 2026 ↗
EQ/500 Managed Volatility Portfolio EQ Advisors Trust 9,7875.5M $0.07 %0.01 %as of Mar 31, 2026 ↗
Franklin Small-Mid Cap Growth VIP Fund Franklin Templeton Variable Insurance Products Trust 9,6945.4M $1.45 %0.01 %as of Mar 31, 2026 ↗
JPMORGAN BETABUILDERS U.S. EQUITY ETF J.P. Morgan Exchange-Traded Fund Trust 9,6865.4M $0.07 %0.01 %as of Apr 30, 2026 ↗
MidCap Account Principal Variable Contract Funds, Inc 9,6005.4M $1.08 %0.01 %as of Mar 31, 2026 ↗
Baron First Principles ETF Baron ETF Trust 9,4525.3M $1.91 %0.01 %as of Mar 31, 2026 ↗
Buffalo Mid Cap Discovery Fund Buffalo Funds 9,3745.3M $1.56 %0.01 %as of Mar 31, 2026 ↗
LVIP Blended Mid Cap Managed Volatility Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 9,2005.2M $0.77 %0.01 %as of Mar 31, 2026 ↗
Stock Index Fund VALIC Co I 9,0956M $0.09 %0.01 %as of Feb 28, 2026 ↗
Invesco Global Equity Portfolio Brighthouse Funds Trust I 9,0465.1M $0.51 %0.01 %as of Mar 31, 2026 ↗
SFT Nomura Growth Fund Securian Funds Trust 9,0455.1M $0.93 %0.01 %as of Mar 31, 2026 ↗
Equity Index Portfolio PACIFIC SELECT FUND 9,0275.1M $0.08 %0.01 %as of Mar 31, 2026 ↗
Putnam Sustainable Future Fund Putnam Investment Funds 8,9405M $1.53 %0.01 %as of Apr 30, 2026 ↗
Calvert U.S. Large Cap Core Responsible Index Fund Calvert Responsible Index Series, Inc. 8,9085M $0.09 %0.01 %as of Mar 31, 2026 ↗
Congress Large Cap Growth ETF Professionally Managed Portfolios 8,8084.9M $1.31 %0.01 %as of Apr 30, 2026 ↗
Schwab Health Care Fund SCHWAB CAPITAL TRUST 8,7364.9M $0.80 %0.01 %as of Apr 30, 2026 ↗
BNY Mellon Sustainable U.S. Equity Fund, Inc. BNY Mellon Sustainable U.S. Equity Fund, Inc. 8,7095.7M $1.16 %0.01 %as of Feb 28, 2026 ↗
NYLIM VP Wellington Growth Portfolio NEW YORK LIFE INVESTMENTS VP FUNDS TRUST 8,6254.8M $0.82 %0.01 %as of Mar 31, 2026 ↗
Mid-Cap Growth Portfolio PACIFIC SELECT FUND 8,5514.8M $0.63 %0.01 %as of Mar 31, 2026 ↗
Nasdaq-100 Index Fund SHELTON FUNDS 8,5405.6M $0.28 %0.01 %as of Feb 28, 2026 ↗
ALGER MID CAP FOCUS FUND ALGER FUNDS 8,5274.8M $1.50 %0.01 %as of Apr 30, 2026 ↗
Fidelity Momentum Factor ETF Fidelity Covington Trust 8,5004.8M $0.57 %0.01 %as of Apr 30, 2026 ↗
ClearBridge Mid Cap Growth Fund Legg Mason Partners Investment Trust 8,4564.7M $1.70 %0.01 %as of Apr 30, 2026 ↗
BNY Mellon Active MidCap Fund BNY Mellon Strategic Funds, Inc. 8,3504.7M $1.01 %0.01 %as of Mar 31, 2026 ↗
Handelsbanken USA Index Criteria Handelsbanken Fonder AB 8,32744.6M SEK0.10 %0.01 %as of Mar 31, 2026 ↗
Franklin U.S. Large Cap Multifactor Index ETF Franklin Templeton ETF Trust 8,3134.7M $0.28 %0.01 %as of Mar 31, 2026 ↗
iShares Morningstar Mid-Cap ETF iShares Trust 8,2894.6M $0.30 %0.01 %as of Apr 30, 2026 ↗
MOA EQUITY INDEX FUND MoA Funds Corp 8,2424.6M $0.08 %0.01 %as of Mar 31, 2026 ↗
Bridge Builder Large Cap Growth Fund Bridge Builder Trust 8,0514.5M $0.02 %0.01 %as of Mar 31, 2026 ↗
Transamerica Mid Cap Growth TRANSAMERICA FUNDS 8,0064.5M $3.43 %0.01 %as of Apr 30, 2026 ↗
Handelsbanken Developed Markets Index Criteria Handelsbanken Fonder AB 7,99142.8M SEK0.09 %0.01 %as of Mar 31, 2026 ↗
NASDAQ-100 Fund Rydex Series Funds 7,9394.5M $0.24 %0.01 %as of Mar 31, 2026 ↗
NYLIM VP S&P 500 Index Portfolio NEW YORK LIFE INVESTMENTS VP FUNDS TRUST 7,9124.4M $0.08 %0.01 %as of Mar 31, 2026 ↗
Inspire 100 ETF Northern Lights Fund Trust IV 7,9015.2M $1.28 %0.01 %as of Feb 28, 2026 ↗
U.S. VECTOR EQUITY PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC 7,8954.4M $0.08 %0.01 %as of Apr 30, 2026 ↗
NVIT S&P 500 Index Fund Nationwide Variable Insurance Trust 7,8474.4M $0.08 %0.01 %as of Mar 31, 2026 ↗
THRIVENT MODERATELY AGGRESSIVE ALLOCATION PORTFOLIO Thrivent Series Fund, Inc. 7,5554.2M $0.05 %0.01 %as of Mar 31, 2026 ↗
Motley Fool 100 Index ETF RBB Fund, Inc. 7,4424.9M $0.26 %0.01 %as of Feb 28, 2026 ↗
MML Invesco Discovery Mid Cap Fund MML Series Investment Fund II 7,3504.1M $1.52 %0.01 %as of Mar 31, 2026 ↗
Virtus KAR Capital Growth Series Virtus Variable Insurance Trust 7,2614.1M $2.03 %0.01 %as of Mar 31, 2026 ↗
CTIVP - Westfield Mid Cap Growth Fund Columbia Funds Variable Series Trust II 7,2294.1M $1.66 %0.01 %as of Mar 31, 2026 ↗
iShares Morningstar Growth ETF iShares Trust 7,2094M $0.14 %0.01 %as of Apr 30, 2026 ↗
Nomura VIP Growth Series Ivy Variable Insurance Portfolios 7,2074M $0.93 %0.01 %as of Mar 31, 2026 ↗
Penn Series Mid Cap Growth Fund Penn Series Funds Inc 7,1964M $3.79 %0.01 %as of Mar 31, 2026 ↗
Victory Aggressive Growth Fund Victory Portfolios III 7,1454M $0.15 %0.01 %as of Apr 30, 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
ProShares Pet Care ETF ProShares Trust 9.91 %as of Feb 28, 2026 ↗
Gabelli Pet Parents(TM) Fund Gabelli Innovations Trust 8.15 %as of Mar 31, 2026 ↗
PANZA PREMIUM, FI PANZA CAPITAL, SGIIC, S.A. 6.69 %as of Dec 31, 2025 ↗
LVIP Baron Growth Opportunities Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 5.75 %as of Mar 31, 2026 ↗
VY(R) BARON GROWTH PORTFOLIO Voya Partners Inc 5.62 %as of Mar 31, 2026 ↗
Pictet - Human Pictet Asset Management (Europe) S.A. 5.23 %as of Sep 30, 2025 ↗
SMI 3Fourteen Full-Cycle Trend ETF ETF Opportunities Trust 4.98 %as of Mar 31, 2026 ↗
Biondo Focus Fund Northern Lights Fund Trust 4.80 %as of Mar 31, 2026 ↗
BARON ASSET FUND BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND) 4.56 %as of Mar 31, 2026 ↗
iShares U.S. Medical Devices ETF iShares Trust 4.44 %as of Mar 31, 2026 ↗

Quarter after quarter

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

QuarterShareholdersChangeSharesChange
2026Q2906+4830,725,930+1.1 %
2026Q1858-430,390,928+7.1 %
2025Q4862+4228,363,667-0.7 %
2025Q3820+1428,565,245-1.2 %
2025Q2806+4928,926,618+7.2 %
2025Q1757-7826,995,288-8.1 %
2024Q4835-1429,374,121-3.1 %
2024Q3849+530,314,161+5.2 %
2024Q2844+4528,815,984+0.5 %
2024Q1799-3128,660,136-2.7 %
2023Q483029,463,336

Institutional managers

1,298 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.

ManagerSharesValue
BlackRock, Inc.8,365,5534.7B $as of Mar 31, 2026
STATE STREET CORP3,674,1852.1B $as of Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC2,660,9991.5B $as of Mar 31, 2026
Invesco Ltd.1,678,556943.2M $as of Mar 31, 2026
BAMCO INC /NY/1,633,367917.8M $as of Mar 31, 2026
Bank of New York Mellon Corp1,504,532845.4M $as of Mar 31, 2026
Fundsmith LLP1,465,786823.6M $as of Mar 31, 2026
MORGAN STANLEY1,315,954739.4M $as of Mar 31, 2026
BLAIR WILLIAM & CO/IL946,336531.7M $as of Mar 31, 2026
NORTHERN TRUST CORP911,893512.4M $as of Mar 31, 2026
PRINCIPAL FINANCIAL GROUP INC881,189495.2M $as of Mar 31, 2026
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC871,789489.8M $as of Mar 31, 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP838,839471.3M $as of Mar 31, 2026
Capital Research Global Investors781,345439M $as of Mar 31, 2026
JPMORGAN CHASE & CO779,882434.5M $as of Mar 31, 2026
WELLINGTON MANAGEMENT GROUP LLP735,475413.3M $as of Mar 31, 2026
GOLDMAN SACHS GROUP INC716,921402.8M $as of Mar 31, 2026
POLEN CAPITAL MANAGEMENT LLC695,811391M $as of Mar 31, 2026
FRANKLIN RESOURCES INC662,633372.3M $as of Mar 31, 2026
Legal & General Group Plc650,803365.7M $as of Mar 31, 2026
PRICE T ROWE ASSOCIATES INC /MD/638,063358.5K $as of Mar 31, 2026
Amundi610,779343.2M $as of Mar 31, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC610,217342.9M $as of Mar 31, 2026
AMERICAN CENTURY COMPANIES INC599,931337.1M $as of Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP573,332322.1M $as of Mar 31, 2026

Declared shareholders of IDEXX Laboratories 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
Vanguard Capital Management 7.51 %5,976,472as of Mar 31, 2026 · SCHEDULE 13G
Cite this page

Titelia. "Fund shareholders of IDEXX Laboratories Inc". https://titelia.com/en/stocks/idexx-laboratories-inc-US45168D1046