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Idexx Laboratories

1,309 hedge funds and large institutions have $40.2B invested in Idexx Laboratories in 2026 Q1 according to their latest regulatory filings, with 121 funds opening new positions, 432 increasing their positions, 517 reducing their positions, and 172 closing their positions.

New
Increased
Maintained
Reduced
Closed

48% more call options, than puts

Call options by funds: $77.4M | Put options by funds: $52.2M

5% less funds holding

Funds holding: 1,3841,309 (-75)

11.22% less ownership

Funds ownership: 101.23%90% (-11%)

16% less repeat investments, than reductions

Existing positions increased: 432 | Existing positions reduced: 517

22% less capital invested

Capital invested by funds: $51.8B → $40.2B (-$11.6B)

30% less first-time investments, than exits

New positions opened: 121 | Existing positions closed: 172

36% less funds holding in top 10

Funds holding in top 10: 2516 (-9)

Holders
1,309
Holders Change
-75
Holders Change %
-5.42%
% of All Funds
16.12%
Holding in Top 10
16
Holding in Top 10 Change
-9
Holding in Top 10 Change %
-36%
% of All Funds
0.2%
New
121
Increased
432
Reduced
517
Closed
172
Calls
$77.4M
Puts
$52.2M
Net Calls
+$25.2M
Net Calls Change
+$7.38M
Name Holding Trade Value Shares
Change
Change in
Stake
A
1351
AlphaQuest
New York
-$559K -826 Closed
YC
1352
Yarbrough Capital
Tennessee
-$526K -777 Closed
SMA
1353
Sage Mountain Advisors
Georgia
-$478K -706 Closed
FFM
1354
Forum Financial Management
Illinois
-$468K -692 Closed
MCM
1355
Massar Capital Management
Connecticut
-$466K -689 Closed
SOS
1356
Silver Oak Securities
Tennessee
-$461K -675 Closed
TAA
1357
TB Alternative Assets
Cayman Islands
-$416K -615 Closed
SAA
1358
Southeast Asset Advisors
Georgia
-$398K -589 Closed
OL
1359
Optas LLC
Texas
-$398K -588 Closed
SAM
1360
Simplify Asset Management
Nevada
-$395K -584 Closed
SCP
1361
Sivia Capital Partners
California
-$384K -567 Closed
WI
1362
WBI Investments
New Jersey
-$380K -562 Closed
BAM
1363
Blueshift Asset Management
New Jersey
-$357K -528 Closed
SFCL
1364
Strengthening Families & Communities LLC
Massachusetts
-$340K -502 Closed
CFG
1365
CMC Financial Group
Georgia
-$338K -499 Closed
CDDEC
1366
Caisse Des Depots Et Consignations
France
-$332K -491 Closed
PSA
1367
Plum Street Advisors
Louisiana
-$326K -482 Closed
UW
1368
Unique Wealth
Florida
-$325K -480 Closed
I
1369
InceptionR
California
-$319K -471 Closed
AWA
1370
Arete Wealth Advisors
Illinois
-$317K -469 Closed
BA
1371
Bridgewater Advisors
New York
-$324K -465 Closed
PA
1372
PharVision Advisers
Florida
-$313K -463 Closed
TFCP
1373
Twin Focus Capital Partners
Massachusetts
-$298K -440 Closed
SP
1374
SmartHarvest Portfolios
Washington
-$292K -432 Closed
MFS
1375
Madrona Financial Services
Washington
-$292K -431 Closed