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IDEXX Laboratories Inc

IDXX
Exchange
Nasdaq
Industry
In Vitro & In Vivo Diagnostic Substances
SEC CIK
0000874716

In the last 90 days, IDEXX Laboratories Inc insiders filed 0 open-market purchases and 1 sale; 1,306 institutions reported holding it in 13F filings for Q2 2026, worth $39.1B in total; 3 superinvestors hold it, including Fundsmith and Weitz Investment Management.

Q3 2024 vs. Q2 2024

How the institutions holding IDEXX Laboratories Inc changed between Q2 2024 and Q3 2024.

All holders in Q3 2024All holders in Q2 2024

13F holders of IDXX: Q2 2024 compared with Q3 2024
MeasureQ2 2024Of which not filed for Q3 2024Q3 2024Change
Holders1,110111,117+18
Shares74.8M9.64M73.4M+8.20M (+12.6%)
Value$36.4B$4.70B$36.7B+$4.99B (+15.7%)

11 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (105)

Institutions that held IDEXX Laboratories Inc at the end of Q3 2024 but not at the end of Q2 2024.

Showing the largest 100 of 105 by value.

Institutions new to IDXX in Q3 2024
InstitutionSharesValue% of portfolio
BlackRock, Inc.9,415,214$4.76B0.10%
Point72 Asset Management, L.P.96,462$48.7M0.17%
Woodline Partners LP37,919$19.2M0.16%
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund18,492$9.34M0.10%
BSN Capital Partners Ltd15,945$7.50M1.47%
Cubist Systematic Strategies, LLC10,090$5.10M0.08%
B. Metzler seel. Sohn & Co. Holding AG9,235$4.67M0.05%
Campbell & CO Investment Adviser LLC8,837$4.46M0.33%
Sterling Capital Management LLC8,830$4.46M0.06%
Alberta Investment Management Corp8,700$4.40M0.04%
HRT Financial LP7,642$3.86M0.02%
Palo DS Manager LLC6,284$3.17M1.54%
Nomura Holdings Inc5,094$2.57M0.02%
Tikehau Investment Management5,055$2.55M2.35%
Schonfeld Strategic Advisors LLC4,195$2.12M0.02%
Cinctive Capital Management LP3,320$1.68M0.10%
Entropy Technologies, LP3,241$1.64M0.17%
Inceptionr LLC2,862$1.45M0.35%
Oliver Lagore Vanvalin Investment Group2,845$1.44M0.38%
Versor Investments LP2,720$1.37M0.22%
Y-Intercept (Hong Kong) Ltd2,499$1.26M0.08%
Univest Financial Corp2,448$1.24M0.08%
Howard Capital Management Inc.2,237$1.13M0.02%
Oddo BHF Asset Management SAS2,232$1.13M0.06%
HBW Advisory Services LLC2,184$1.10M0.16%
Shell Asset Management Co1,833$926.0K0.04%
Sherbrooke Park Advisers LLC1,602$809.4K0.19%
Stevens Capital Management LP1,528$772.0K0.11%
American Trust1,499$757.3K0.06%
Legacy Capital Group California, Inc.1,484$749.7K0.25%
Ontario Teachers Pension Plan Board1,482$748.7K0.01%
Point72 Asia (Singapore) Pte. Ltd.1,328$671.0K0.13%
Plum Street Advisors, LLC1,315$664.4K0.34%
Machina Capital S.A.S.1,310$661.8K0.26%
Wiley Bros.-Aintree Capital, LLC1,052$531.5K0.01%
Private Wealth Partners, LLC1,041$525.9K0.04%
Net Worth Advisory Group1,035$522.7K0.16%
Kingsview Wealth Management, LLC1,003$506.7K0.01%
Robertson Stephens Wealth Management, LLC979$494.6K0.02%
Revolve Wealth Partners, LLC927$468.3K0.07%
Howard Bailey Securities, LLC896$452.7K0.17%
Lecap Asset Management Ltd829$418.8K0.09%
Dark Forest Capital Management LP815$411.8K0.05%
Penn Davis McFarland Inc800$404.2K0.05%
Signal Advisors Wealth, LLC769$388.5K0.06%
Centurion Wealth Management LLC727$367.3K0.12%
Quantbot Technologies LP675$341.0K0.01%
Brevan Howard Capital Management LP641$323.8K0.02%
CWA Asset Management Group, LLC609$307.7K0.02%
Klingman & Associates, LLC605$305.7K0.02%
ClearAlpha Technologies LP583$294.5K0.13%
Bayesian Capital Management, LP533$269.3K0.03%
Vise Technologies, Inc.526$265.7K0.03%
Icon Wealth Advisors, LLC523$264.2K0.02%
Moss Adams Wealth Advisors LLC506$255.6K0.03%
First Hawaiian Bank502$253.6K0.01%
Trust Point Inc.451$227.9K0.02%
Crestwood Advisors Group LLC448$226.3K0.00%
RIA Advisory Group LLC442$223.3K0.08%
Baker Tilly Wealth Management, LLC438$221.3K0.10%
Drake & Associates, LLC419$211.7K0.07%
Centiva Capital, LP418$211.2K0.01%
Moors & Cabot, Inc.415$209.7K0.01%
Carnegie Capital Asset Management, LLC405$204.6K0.01%
HTG Investment Advisors, Inc.404$204.1K0.10%
David R. Rahn & Associates Inc.402$203.1K0.06%
Rockland Trust Co400$202.1K0.01%
Puzo Michael J400$202.1K0.05%
Forza Wealth Management, LLC400$202.1K0.09%
Westmount Partners, LLC400$202.1K0.06%
Silver Oak Securities, Inc343$175.5K0.02%
Reuter James Wealth Management, LLC310$156.6K0.03%
Kennebec Savings Bank296$149.5K0.15%
Aquatic Capital Management LLC240$121.3K0.00%
Centaurus Financial, Inc.227$115.0K0.01%
Cove Street Capital, LLC180$90.9K0.07%
Eastern Bank179$90.4K0.00%
Coastline Trust Co140$70.7K0.01%
Hemington Wealth Management123$50.0K0.01%
Elequin Capital LP78$39.4K0.00%
Foster Dykema Cabot & Partners, LLC75$37.9K0.00%
Ashton Thomas Securities, LLC73$36.9K0.01%
FSA Wealth Management LLC50$25.3K0.01%
Cornerstone National Bank & Trust Co50$25.3K0.01%
Johnson Financial Group, Inc.48$24.3K0.00%
Golden State Equity Partners47$23.7K0.00%
Walleye Trading LLC46$23.2K0.00%
Indiana Trust & Investment Management CO42$21.2K0.01%
Capital Performance Advisors LLP27$13.6K0.00%
Flaharty Asset Management, LLC20$10.1K0.00%
Truvestments Capital LLC20$10.1K0.00%
Itau Unibanco Holding S.A.15$7.58K0.00%
Mendota Financial Group, LLC6$3.03K0.00%
Jaffetilchin Investment Partners, LLC6$3.03K0.00%
Hara Capital LLC5$2.53K0.00%
Carolina Wealth Advisors, LLC4$2.02K0.00%
Voisard Asset Management Group, Inc.2$1.01K0.00%
Bellevue Asset Management, LLC2$1.01K0.00%
Claris Advisors, LLC2$1.01K0.00%
1620 Investment Advisors, Inc.2$7590.00%

Sold out (87)

Institutions that held IDEXX Laboratories Inc at the end of Q2 2024 and filed for Q3 2024 without it.

Institutions that sold out of IDXX in Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
Saturna Capital CORP165,072$80.4M
Rock Springs Capital Management LP119,500$58.2M
Westfield Capital Management Co LP112,602$54.9M
Sofinnova Investments, Inc.63,862$31.1M
Twinbeech Capital LP43,348$21.1M
Janney Montgomery Scott LLC39,880$19.4M
Laurion Capital Management LP23,263$11.3M
Marex Group plc22,000$10.7M
Ninety One North America, Inc.12,036$5.86M
Perbak Capital Partners LLP9,950$4.85M
Franklin Street Advisors Inc7,693$3.75M
XXEC, Inc.6,425$3.13M
SYSTM Wealth Solutions LLC5,663$2.76M
Marsico Capital Management LLC4,183$2.04M
Vinland Capital Management Gestora de Recursos LTDA.4,030$1.96M
Magnetar Financial LLC3,338$1.63M
Wolverine Trading, LLC3,322$1.62M
Graham Capital Management, L.P.3,321$1.62M
Quantitative Investment Management, LLC3,161$1.54M
Simplicity Wealth,LLC2,822$1.37M
Pearl River Capital, LLC2,014$981.2K
Boston Private Wealth LLC1,884$917.9K
Belpointe Asset Management LLC1,827$890.1K
Fortis Capital Advisors, LLC1,827$890.1K
Dynamic Technology Lab Private Ltd1,749$852.0K
Bell Bank1,727$841.4K
Shepherd Financial Partners LLC1,673$815.1K
Nebula Research & Development LLC1,592$775.6K
Petrus Trust Company, LTA1,378$671.4K
Symmetry Partners, LLC1,375$670.0K
Qtron Investments LLC1,300$633.4K
Tudor Investment Corp Et Al1,280$623.6K
Winton Group Ltd1,260$613.9K
G&S Capital LLC1,201$579.7K
Agf Management Ltd1,073$522.8K
BluePath Capital Management, LLC1,054$513.5K
Virtu Financial LLC1,018$496.0K
Forte Capital LLC980$477.4K
Keebeck Alpha, LP926$451.1K
Harbor Capital Advisors, Inc.917$447.0K
Malaga Cove Capital, LLC911$443.8K
Herbst Group, LLC900$438.5K
Oak Thistle LLC869$423.4K
Cynosure Management, LLC814$396.6K
One Capital Management, LLC807$393.2K
Mutual Advisors, LLC806$380.9K
Empirical Asset Management, LLC5,679$370.8K
Alps Advisors Inc631$307.4K
Prospera Financial Services Inc604$294.3K
Wrapmanager Inc577$281.1K
Zacks Investment Management526$256.3K
Bridges Investment Management Inc524$255.3K
TKG Advisors, LLC509$248.0K
Midland Wealth Advisors LLC503$245.1K
Kolinsky Wealth Management, LLC473$230.4K
Valeo Financial Advisors, LLC468$228.0K
Robinson Smith Wealth Advisors LLC465$226.5K
Wealth Alliance460$224.1K
Cary Street Partner Investment Advisory LLC448$218.3K
Blueshift Asset Management, LLC447$217.8K
Hancock Whitney Corp427$208.0K
Alpha Cubed Investments, LLC417$203.2K
L.M. Kohn & Company416$202.7K
Independent Financial Group, LLC413$201.2K
Kelly Financial Services LLC250$121.8K
Ashton Thomas Private Wealth, LLC182$88.7K
Quarry LP176$85.7K
Nkcfo LLC170$83.0K
Tobam146$71.0K
Osterweis Capital Management Inc143$69.7K
Opal Wealth Advisors, LLC129$62.8K
Wetzel Investment Advisors, Inc.100$54.0K
AM Squared Ltd100$48.7K
nVerses Capital, LLC100$48.7K
Family Firm, Inc.37$18.0K
Evergreen Private Wealth LLC36$17.5K
Central Bank & Trust Co21$10.2K
Chris Bulman Inc20$9.74K
VisionPoint Advisory Group, LLC15$7.31K
EdgeRock Capital LLC13$6.33K
Clear Street Markets LLC11$5.00K
Oakworth Capital, Inc.10$4.87K
Wiser Advisor Group LLC10$4.87K
Unique Wealth Strategies, LLC6$3.24K
Ruedi Wealth Management, Inc.3$1.46K
PEAK6 Investments LLC2$939
Redwood Wealth Management Group, LLC1$487

Not filed for Q3 2024 yet (11)

Institutions that held IDEXX Laboratories Inc at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding IDXX in Q2 2024 that haven't filed for Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
BlackRock Inc.9,603,226$4.68B
Fjarde AP-fonden (The Fourth Swedish National Pensionfund)17,092$8.33M
Gratus Capital LLC4,727$2.30M
Ofi Invest Asset Management4,714$2.14M
Girard Partners Ltd.2,488$1.21M
Buckingham Strategic Wealth, LLC2,208$1.08M
Benjamin F. Edwards & Company, Inc.1,657$807.0K
Hoylecohen, LLC1,100$535.9K
Epic Trust Investment Advisors, LLC530$258.2K
Institutional & Family Asset Management, LLC57$27.8K
JJJ Advisors Inc.10$4.87K