IDEXX LABS INC (IDXX) is held by institutional investors who disclose positions via SEC 13F filings. View the full list of institutional holders on HoldingsIntel.

Are institutions buying or selling IDXX?

HoldingsIntel tracks quarter-over-quarter changes in institutional positions for IDEXX LABS INC, showing new buyers, position increases, decreases, and exits with conviction-weighted sentiment.

What is the Smart Money Verdict on IDXX?

The Smart Money Verdict combines four independent signals (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for IDEXX LABS INC.

Is institutional money flowing into IDXX?

321 institutional investors hold IDEXX LABS INC (IDXX). View detailed buyer/seller breakdown on HoldingsIntel.

What do hedge funds think about IDXX?

Track institutional sentiment and conviction scores for IDEXX LABS INC (IDXX) including Smart Money Verdict and position changes on HoldingsIntel.

IDEXX LABS INC

IDXX·45168D104·US·equity·Healthcare - Diagnostics & Research-13D/G

321

Holders

Avg rating(30 Elite)

$29.5B

Total Value

50% (338)

Fund Consensus

167 buying - 166 selling

Smart Money Verdict

View all

38Weak MomentumSplit Signals

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See how IDXX's score breaks down across 4 SEC sources

Held by 321 funds

30 elite

Who's Trading

InsiderKDKingsley Lawrence DExercise 82 shMay 7, 2026

13F: Mar 31, 2026Insider & Congress: Updated regularly

InsiderVVVandebroek Sophie V.Exercise 257 shMay 7, 2026

ActivistVAVanguard Capital Management7.5%Apr 30, 2026

Congress

Rohit KhannaBuy $1,001 - $15,000Apr 13, 2026

Congress

Rohit KhannaBuy $15,001 - $50,000Mar 30, 2026

Activist

The Vanguard Group0.0%Mar 27, 2026

Congress

Rohit KhannaBuy $50,001 - $100,000Feb 24, 2026

Congress

Rohit KhannaBuy $1,001 - $15,000Feb 17, 2026

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BlackRock, Inc.	Decreased	8.4M(-2.0%)	$4.7B	0.1%	+25.01%	0
STATE STREET CORP	Increased	3.7M(+0.5%)	$2.1B	0.1%	-5.33%	32
GEODE CAPITAL MANAGEMENT, LLC	Increased	2.7M(+3.0%)	$1.5B	0.1%	+51.34%	33
Invesco Ltd.	Increased	1.7M(+11.7%)	$943.2M	0.1%	-1.30%	43
BAMCO INC /NY/	Decreased	1.6M(-9.2%)	$917.8M	2.8%	+160.04%	0
Bank of New York Mellon Corp	Decreased	1.5M(-7.4%)	$845.4M	0.2%	-5.37%	0
Fundsmith LLP	Decreased	1.5M(-21.9%)	$823.6M	6.4%	+175.60%	0
MORGAN STANLEY	Decreased	1.3M(-15.3%)	$739.4M	0.0%	+13.38%	0
BLAIR WILLIAM & CO/IL	Decreased	946,336(-5.5%)	$531.7M	1.5%	+179.01%	0
NORTHERN TRUST CORP	Decreased	911,893(-1.2%)	$512.4M	0.1%	+80.23%	0
PRINCIPAL FINANCIAL GROUP INC	Decreased	881,189(-9.1%)	$495.2M	0.3%	+31.94%	0
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	Increased	871,789(+1.4%)	$489.8M	0.1%	+36.50%	38
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	Increased	838,839(+52.4%)	$471.3M	0.3%	-16.58%	52
Capital Research Global Investors	Increased	781,345(+28.6%)	$439M	0.1%	+0.59%	39
JPMORGAN CHASE & CO	Increased	779,882(+15.8%)	$434.5M	0.0%	+0.67%	36
WELLINGTON MANAGEMENT GROUP LLP	Decreased	735,475(-5.6%)	$413.3M	0.1%	-15.75%	0
GOLDMAN SACHS GROUP INC	Decreased	716,921(-13.8%)	$402.8M	0.0%	+6.18%	0
POLEN CAPITAL MANAGEMENT LLC	Decreased	695,811(-27.6%)	$391M	2.7%	-0.42%	0
FRANKLIN RESOURCES INC	Increased	662,633(+5.7%)	$372.3M	0.1%	+25.26%	33
Legal & General Group Plc	Decreased	650,803(-3.0%)	$365.7M	0.1%	+51.28%	0

IDEXX LABS INC

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