IDEXX Laboratories Inc (IDXX) Ownership

366.36 ↑6.16 (1.71%)
As of Market Close on May 17th, 2022.

Institutional Ownership

Vanguard Group Inc is the biggest individual institutional holder of IDEXX Laboratories Inc (IDXX), owning a total of 9.1 million shares. Combined, the top 82 institutional holders of IDXX own 197.82% of the company with a total of 167.9 million shares.

In the latest ownership report, the top 82 institutional holders have decreased their combined ownership of IDXX by 216 thousand shares, a 0.13% decrease from the quarter prior.

Institution Ownership Chart

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Top Institutions

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Vanguard Group Inc10.713%0.337%9,135,97930,7202021-03-31
BlackRock Inc10.671%3.411%8,990,586296,5522021-12-31
Vanguard Group Inc10.656%-0.771%9,065,541-70,4382021-06-30
BlackRock Inc9.727%5.580%8,274,891437,3652021-06-30
Vanguard Group Inc9.405%-0.039%7,923,466-3,1002021-12-31
Vanguard Group Inc9.348%-12.564%7,926,566-1,138,9752021-09-30
BlackRock Inc9.190%-0.660%7,837,526-52,0662021-03-31
Fundsmith LLP5.035%0.002%4,242,283812021-12-31
Fundsmith LLP5.003%-0.006%4,242,202-2602021-09-30
Fundsmith LLP4.987%0.518%4,242,46221,8502021-06-30
Fundsmith LLP4.949%-0.138%4,220,612-5,8162021-03-31
State Street Corporation4.444%2.585%3,743,59994,3272021-12-31
State Street Corporation4.304%0.544%3,649,27219,7352021-09-30
State Street Corporation4.266%3.843%3,629,537134,3222021-06-30
State Street Corporation4.099%-1.779%3,495,215-63,2872021-03-31
BAMCO Inc3.413%-6.343%2,910,573-197,1332021-03-31
BAMCO Inc3.169%-7.361%2,696,326-214,2472021-06-30
BAMCO Inc3.058%-3.830%2,593,065-103,2612021-09-30
Geode Capital Management, LLC2.136%1.776%1,799,52131,4032021-12-31
Geode Capital Management, LLC2.085%3.311%1,768,11856,6612021-09-30
Geode Capital Management, LLC2.012%8.405%1,711,457132,6982021-06-30
AllianceBernstein L.P.1.895%18.926%1,596,308254,0332021-12-31
Geode Capital Management, LLC1.851%0.859%1,578,75913,4432020-12-31
American Century Companies Inc1.695%32.123%1,423,600346,1182022-03-31
Blair William & Co1.630%-5.981%1,390,196-88,4322021-03-31
Blair William & Co1.587%-2.894%1,349,965-40,2312021-06-30
AllianceBernstein L.P.1.583%8.954%1,342,275110,3052021-09-30
AllianceBernstein L.P.1.577%-3.090%1,345,091-42,8902021-03-31
Franklin Resources Inc1.535%6.969%1,305,96585,0852021-06-30
Blair William & Co1.531%-0.299%1,290,032-3,8712021-12-31
Blair William & Co1.526%-4.153%1,293,903-56,0622021-09-30
Franklin Resources Inc1.526%-0.934%1,293,762-12,2032021-09-30
Bank of America Corp1.516%3.308%1,285,08141,1452021-09-30
T. Rowe Price Associates, Inc.1.495%-36.666%1,274,533-737,8602021-03-31
Bank of America Corp1.485%51.854%1,266,781432,5722021-03-31
Franklin Resources Inc1.479%-3.703%1,245,858-47,9042021-12-31
Bank of America Corp1.462%-1.803%1,243,936-22,8452021-06-30
AllianceBernstein L.P.1.448%-8.410%1,231,970-113,1212021-06-30
Franklin Resources Inc1.432%7.352%1,220,88083,6152021-03-31
American Century Companies Inc1.319%0.452%1,118,7985,0342021-09-30
Bank of America Corp1.317%-13.673%1,109,377-175,7042021-12-31
Principal Financial Group Inc1.310%-1.807%1,117,224-20,5602021-03-31
American Century Companies Inc1.309%0.418%1,113,7644,6392021-06-30
American Century Companies Inc1.301%1.173%1,109,12512,8642021-03-31
Brown Advisory Holdings Inc1.282%8.464%1,079,62784,2512021-12-31
American Century Companies Inc1.279%-3.693%1,077,482-41,3162021-12-31
Principal Financial Group Inc1.274%-2.967%1,084,076-33,1482021-06-30
Amvescap Plc.1.255%0.331%1,064,1593,5112021-09-30
Amvescap Plc.1.254%12.186%1,069,682116,1882021-03-31
Amvescap Plc.1.247%-0.845%1,060,648-9,0342021-06-30
Principal Financial Group Inc1.210%-5.322%1,026,378-57,6982021-09-30
FMR Inc1.200%4.765%1,010,85845,9802021-12-31
Amvescap Plc.1.198%-5.126%1,009,615-54,5442021-12-31
Northern Trust Corp1.186%3.583%1,005,70234,7922021-09-30
Capital World Investors1.180%0.371%994,5153,6732021-12-31
Brown Advisory Holdings Inc1.174%9.787%995,37688,7322021-09-30
Capital World Investors1.169%0.977%990,8429,5822021-09-30
Northern Trust Corp1.165%-2.417%981,397-24,3052021-12-31
Northern Trust Corp1.158%-3.162%987,428-32,2372021-03-31
Capital World Investors1.153%0.745%981,2607,2602021-06-30
Capital World Investors1.142%0.862%974,0008,3242021-03-31
Northern Trust Corp1.141%-1.673%970,910-16,5182021-06-30
FMR Inc1.138%2.486%964,87823,4042021-09-30
FMR Inc1.107%3.149%941,47428,7422021-06-30
Bank of New York Mellon Corp1.099%-1.878%926,267-17,7252021-12-31
Principal Financial Group Inc1.089%-10.655%917,023-109,3552021-12-31
FMR Inc1.070%250.529%912,732652,3452021-03-31
Brown Advisory Holdings Inc1.063%5.770%906,64449,4612021-03-31
Neuberger Berman Group LLC1.015%12.262%863,18994,2862021-06-30
Bank of New York Mellon Corp0.980%13.061%834,07296,3562021-06-30
Legal & General Group PLC0.902%-0.223%759,996-1,7002021-12-31
Neuberger Berman Group LLC0.902%-19.466%768,903-185,8512021-03-31
Legal & General Group PLC0.898%6.344%761,69645,4412021-09-30
Neuberger Berman Group LLC0.897%-11.937%760,153-103,0362021-09-30
Neuberger Berman Group LLC0.883%-2.156%743,763-16,3902021-12-31
Bank of New York Mellon Corp0.865%2.610%737,71618,7672021-03-31
T. Rowe Price Associates, Inc.0.860%-42.584%731,791-542,7422021-06-30
T. Rowe Price Associates, Inc.0.848%-1.761%718,903-12,8882021-09-30
Legal & General Group PLC0.842%5.454%716,25537,0472021-06-30
T. Rowe Price Associates, Inc.0.830%-2.790%698,848-20,0552021-12-31
Nuveen Asset Management, LLC0.826%-2.328%702,367-16,7422021-03-31
Arrowstreet Capital Limited Partnership0.559%70.721%474,054196,3772021-09-30

Mutual Fund Ownership

Fundsmith Equity I EUR Acc is the biggest individual fund holder of IDEXX Laboratories Inc (IDXX), owning a total of 3.4 million shares. Combined, the top 165 mutual fund holders of IDXX own 204.49% of the company with a total of 173.4 million shares.

In the latest ownership report, the top 165 mutual funds have decreased their combined ownership of IDXX by 689 thousand shares, a 0.40% decrease from the quarter prior.

Mutual Funds Chart

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Top Mutual Funds

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Fundsmith Equity I EUR Acc4.022%0.000%3,410,36502021-06-30
Fundsmith Equity I Acc4.022%0.000%3,410,36502021-09-30
Fundsmith Equity I Acc4.009%0.000%3,410,36502021-06-30
Fundsmith Equity I Acc3.999%0.000%3,410,36502021-03-31
Vanguard Total Stock Mkt Idx Inv2.888%0.051%2,433,0941,2472022-02-28
Vanguard Total Stock Mkt Idx Inv2.885%-0.126%2,430,025-3,0692022-03-31
Vanguard Total Stock Mkt Idx Inv2.876%0.911%2,431,84721,9562022-01-31
Vanguard Total Stock Mkt Idx Inv2.844%0.221%2,411,5995,3182021-11-30
Vanguard Total Stock Mkt Idx Inv2.842%-0.071%2,409,891-1,7082021-12-31
Vanguard Total Stock Mkt Idx Inv2.838%0.082%2,406,2811,9652021-10-31
Vanguard Total Stock Mkt Idx Inv2.836%0.159%2,413,0173,8282021-07-31
Vanguard Total Stock Mkt Idx Inv2.833%-0.125%2,410,003-3,0142021-08-31
Vanguard Total Stock Mkt Idx Inv2.826%-0.236%2,404,316-5,6872021-09-30
Vanguard Total Stock Mkt Idx Inv2.825%-0.594%2,409,189-14,3932021-06-30
Vanguard Mid Cap Index Institutional2.258%0.413%1,921,1707,8972021-08-31
Vanguard Mid Cap Index Institutional2.249%0.744%1,913,27314,1332021-07-31
Vanguard Mid Cap Index Institutional2.227%-1.521%1,899,140-29,3272021-06-30
Vanguard 500 Index Investor2.202%0.613%1,854,58611,2982022-03-31
Vanguard 500 Index Investor2.188%2.292%1,843,28841,3062022-02-28
Vanguard 500 Index Investor2.131%0.573%1,807,16610,2972021-11-30
Vanguard 500 Index Investor2.131%0.641%1,801,98211,4812022-01-31
Vanguard 500 Index Investor2.119%0.552%1,796,8699,8632021-10-31
Vanguard 500 Index Investor2.112%-0.922%1,790,501-16,6652021-12-31
Vanguard 500 Index Investor2.101%0.141%1,787,0062,5082021-09-30
Vanguard 500 Index Investor2.098%0.458%1,784,4988,1322021-08-31
Vanguard 500 Index Investor2.088%0.795%1,776,36614,0082021-07-31
Vanguard 500 Index Investor2.067%-0.205%1,762,358-3,6252021-06-30
Invesco QQQ Trust1.449%1.543%1,219,93918,5372022-03-31
Invesco QQQ Trust1.432%0.463%1,214,5115,6002021-12-31
Invesco QQQ Trust1.426%0.167%1,201,4021,9982022-03-30
Invesco QQQ Trust1.426%0.232%1,208,9112,8002021-12-30
Invesco QQQ Trust1.425%0.334%1,200,4033,9962022-04-28
Invesco QQQ Trust1.390%-1.199%1,170,812-14,2082022-02-28
Invesco QQQ Trust1.382%0.529%1,171,6996,1602022-01-31
Invesco QQQ Trust1.352%0.545%1,146,3366,2132021-11-30
Invesco QQQ Trust1.341%-0.077%1,137,398-8722021-10-31
Invesco QQQ Trust1.308%0.275%1,112,3283,0522021-09-30
Invesco QQQ Trust1.307%0.139%1,112,2861,5402021-08-31
Invesco QQQ Trust1.296%1.056%1,105,26111,5442021-06-30
Invesco QQQ Trust1.292%0.070%1,098,8537702021-07-31
Invesco QQQ Trust1.291%-0.090%1,098,083-9902021-07-29
American Funds New Perspective A1.268%-0.011%1,075,198-1172021-12-31
Capital Group New Perspective Comp1.268%-0.011%1,075,198-1172021-12-31
Capital Group New Perspective Comp1.264%11.241%1,075,315108,6632021-06-30
American Funds New Perspective A1.264%0.000%1,075,31502021-09-30
Capital Group New Perspective Comp1.264%0.000%1,075,31502021-09-30
American Funds New Perspective A1.261%11.241%1,075,315108,6632021-06-30
Vanguard Mid Cap Index Institutional1.152%1.280%970,86912,2682022-02-28
Vanguard Mid Cap Index Institutional1.143%0.530%968,8635,1062021-11-30
Vanguard Mid Cap Index Institutional1.137%0.304%963,7572,9232021-10-31
Vanguard Mid Cap Index Institutional1.136%-1.477%956,529-14,3402022-03-31
Vanguard Mid Cap Index Institutional1.134%0.021%958,6011982022-01-31
Capital Group New Perspective Comp1.134%-0.045%966,652-4362021-03-31
Vanguard Mid Cap Index Institutional1.130%-1.080%958,403-10,4602021-12-31
SPDR® S&P 500 ETF Trust1.130%0.593%958,2655,6502021-12-31
Vanguard Mid Cap Index Institutional1.129%-49.987%960,834-960,3362021-09-30
SPDR® S&P 500 ETF Trust1.124%0.300%952,6152,8502021-12-30
SPDR® S&P 500 ETF Trust1.096%0.479%923,1154,4002022-03-31
SPDR® S&P 500 ETF Trust1.091%0.696%918,7156,3502022-03-30
SPDR® S&P 500 ETF Trust1.084%1.778%913,26515,9502022-02-28
SPDR® S&P 500 ETF Trust1.083%-0.439%917,915-4,0502022-01-31
SPDR® S&P 500 ETF Trust1.079%0.772%906,7656,9502022-04-30
SPDR® S&P 500 ETF Trust1.076%0.507%912,6654,6002021-10-31
SPDR® S&P 500 ETF Trust1.071%0.424%899,8153,8002022-04-29
SPDR® S&P 500 ETF Trust1.071%0.265%908,0652,4002021-10-29
SPDR® S&P 500 ETF Trust1.071%0.738%908,0156,6502021-11-30
SPDR® S&P 500 ETF Trust1.064%-0.885%896,015-8,0002022-04-28
SPDR® S&P 500 ETF Trust1.057%-0.366%899,565-3,3002021-09-30
Fidelity® 500 Index1.049%1.440%880,86312,5052022-03-31
SPDR® S&P 500 ETF Trust1.043%0.544%887,7154,8002021-08-31
SPDR® S&P 500 ETF Trust1.038%1.108%884,9159,7002021-06-30
Capital Group New Perspective Comp1.037%-18.992%871,001-204,1972022-03-31
SPDR® S&P 500 ETF Trust1.035%0.462%880,5154,0502021-07-31
American Funds New Perspective A1.034%-18.992%871,001-204,1972022-03-31
Fidelity® 500 Index1.031%1.532%868,35813,0982022-02-28
SPDR® S&P 500 ETF Trust1.029%0.934%875,6658,1002021-07-28
Fidelity® 500 Index1.015%2.073%855,26017,3692022-01-31
Fidelity® 500 Index0.988%0.931%837,8917,7302021-12-31
Fidelity® 500 Index0.979%0.697%830,1615,7472021-11-30
Fidelity® 500 Index0.972%1.288%824,41410,4812021-10-31
Fidelity® 500 Index0.960%0.340%813,9332,7582021-09-30
Fidelity® 500 Index0.954%0.385%811,1753,1102021-08-31
Baron Partners Retail0.950%0.000%800,00002022-03-31
Fidelity® 500 Index0.950%0.502%808,0654,0352021-07-31
Fidelity® 500 Index0.945%0.826%804,0306,5862021-06-30
Baron Partners Retail0.944%0.000%800,00002021-12-31
Baron Partners Retail0.940%0.000%800,00002021-09-30
Baron Partners Retail0.938%0.000%800,00002021-06-30
Fidelity® 500 Index0.935%1.071%797,4448,4532021-05-31
iShares Core S&P 500 ETF0.876%0.075%737,5295502022-03-31
iShares Core S&P 500 ETF0.875%0.082%736,9796002022-03-30
BlackRock Mid-Cap Growth Equity Instl0.873%0.000%735,28102022-03-31
BlackRock Mid-Cap Growth Equity Instl0.873%0.000%735,28102022-02-28
BlackRock Mid-Cap Growth Equity Instl0.870%0.000%735,28102022-01-31
Baron Growth Retail0.868%-8.529%740,000-69,0002021-06-30
Baron Small Cap Growth Strategy0.868%-8.529%740,000-69,0002021-06-30
BlackRock Mid-Cap Growth Equity Instl0.867%0.000%735,28102021-11-30
BlackRock Mid-Cap Growth Equity Instl0.867%0.000%735,28102021-12-31
BlackRock Mid-Cap Growth Equity Instl0.864%0.000%735,28102021-07-31
BlackRock Mid-Cap Growth Equity Instl0.864%0.000%735,28102021-08-31
BlackRock Mid-Cap Growth Equity Instl0.864%0.000%735,28102021-09-30
iShares Core S&P 500 ETF0.863%-0.103%726,829-7502022-02-28
BlackRock Mid-Cap Growth Equity Instl0.862%0.000%735,28102021-06-30
Franklin DynaTech A0.861%3.571%725,00025,0002022-03-31
Franklin Innovation Composite0.861%11.539%725,00075,0002022-03-31
iShares Core S&P 500 ETF0.846%-0.021%710,429-1502022-04-29
iShares Core S&P 500 ETF0.844%0.007%710,629502022-04-27
iShares Core S&P 500 ETF0.838%0.723%710,1795,1002021-12-31
iShares Core S&P 500 ETF0.836%0.120%708,6298502022-01-31
Baron Growth Retail0.835%-4.054%710,000-30,0002021-09-30
Baron Small Cap Growth Strategy0.835%-4.054%710,000-30,0002021-09-30
Baron Asset Retail0.831%-5.721%708,630-43,0002021-06-30
Baron Mid Cap Growth Strategy0.831%-5.721%708,630-43,0002021-06-30
Franklin DynaTech A0.831%7.692%700,00050,0002022-02-28
iShares Core S&P 500 ETF0.830%-0.128%703,829-9002021-12-29
iShares Core S&P 500 ETF0.824%0.086%698,7456002021-11-30
iShares Core S&P 500 ETF0.813%0.065%689,4454502021-10-29
iShares Core S&P 500 ETF0.801%0.090%681,3716122021-08-31
Vanguard Growth Index Investor0.800%0.428%674,1572,8712022-02-28
Baron Asset Retail0.800%0.000%673,63002022-03-31
Baron Mid Cap Growth Strategy0.800%0.000%673,63002022-03-31
Vanguard Growth Index Investor0.798%-0.332%671,917-2,2402022-03-31
iShares Core S&P 500 ETF0.798%0.060%678,5664082021-07-28
iShares Core S&P 500 ETF0.796%-0.023%677,495-1532021-07-30
Baron Asset Retail0.794%0.000%673,63002021-12-31
Vanguard Growth Index Investor0.794%0.527%673,1713,5302021-12-31
Vanguard Growth Index Investor0.794%-0.280%671,286-1,8852022-01-31
Vanguard Growth Index Investor0.792%0.047%671,8453122021-10-31
Baron Asset Retail0.792%-4.939%673,630-35,0002021-09-30
Baron Mid Cap Growth Strategy0.792%-4.939%673,630-35,0002021-09-30
Baron Growth Retail0.790%-5.634%670,000-40,0002021-12-31
Baron Small Cap Growth Strategy0.790%-5.634%670,000-40,0002021-12-31
T. Rowe Price New Horizons0.790%96.405%665,435326,6282022-03-31
Vanguard Growth Index Investor0.790%-0.328%669,641-2,2042021-11-30
iShares Core S&P 500 ETF0.790%-0.257%673,262-1,7342021-06-30
Vanguard Growth Index Investor0.789%0.972%671,5336,4632021-09-30
Vanguard Institutional Index I0.789%-0.400%672,934-2,7002021-06-30
AllianceBernstein US L/C Growth Eqty MF0.788%5.866%661,98636,6802022-03-31
iShares Core S&P 500 ETF0.786%-0.075%668,595-5002021-09-30
Vanguard Institutional Index I0.783%-0.994%666,245-6,6892021-07-31
Fidelity® Magellan®0.782%0.000%657,20402022-03-31
Vanguard Growth Index Investor0.782%0.368%665,0702,4362021-08-31
Fidelity® Magellan®0.780%17.630%657,20498,5002022-01-31
Fidelity® Magellan®0.780%0.000%657,20402022-02-28
Vanguard Growth Index Investor0.779%0.625%662,6344,1152021-07-31
Baron Growth Retail0.778%-2.239%655,000-15,0002022-03-31
Baron Small Cap Growth Strategy0.778%-2.239%655,000-15,0002022-03-31
Vanguard Institutional Index I0.777%-0.841%660,645-5,6002021-08-31
Vanguard Growth Index Investor0.772%-1.021%658,519-6,7922021-06-30
Franklin DynaTech A0.769%0.000%650,00002022-01-31
Franklin DynaTech A0.767%0.000%650,00002021-10-31
Franklin DynaTech A0.767%0.000%650,00002021-11-30
Franklin DynaTech A0.767%0.000%650,00002021-12-31
Franklin Innovation Composite0.767%0.000%650,00002021-12-31
Vanguard Institutional Index I0.767%-1.298%652,072-8,5732021-09-30
Franklin DynaTech A0.764%0.000%650,00002021-07-31
Franklin DynaTech A0.764%0.000%650,00002021-08-31
Franklin DynaTech A0.764%0.000%650,00002021-09-30
Franklin Innovation Composite0.764%0.000%650,00002021-09-30
Franklin DynaTech A0.762%0.000%650,00002021-06-30
Franklin Innovation Composite0.762%8.333%650,00050,0002021-06-30
Vanguard Institutional Index I0.761%-1.030%645,359-6,7132021-10-31
Vanguard Institutional Index I0.760%-0.140%644,459-9002021-11-30
Vanguard Institutional Index I0.753%-0.155%636,869-9902022-01-31
Vanguard Institutional Index I0.752%-1.024%637,859-6,6002021-12-31

Discussions

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MyToiletBroke

$IDXX low volume today isn’t necessarily a bad thing

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kairaae

$IDXX Bears always win...
Bulls have to be forever bagholders....

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