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Idexx Laboratories
IDXX

Overview Fund Activity

1,051 hedge funds and large institutions have $36.4B invested in Idexx Laboratories in 2023 Q1 according to their latest regulatory filings, with 138 funds opening new positions, 342 increasing their positions, 403 reducing their positions, and 71 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,051
Holders Change
+55
Holders Change %
+5.52%
% of All Funds
16.82%
Holding in Top 10
31
Holding in Top 10 Change
+7
Holding in Top 10 Change %
+29.17%
% of All Funds
0.5%
New
138
Increased
342
Reduced
403
Closed
71
Calls
$187M
Puts
$213M
Net Calls
-$26.3M
Net Calls Change
-$1.82M

Top Buyers

1
Citadel Advisors
Citadel Advisors
Florida
+$157M
2
Marshall Wace
Marshall Wace
United Kingdom
+$150M
3
Millennium Management
Millennium Management
New York
+$130M
4
Invesco
Invesco
Georgia
+$117M
5
VOYA Investment Management
VOYA Investment Management
Georgia
+$101M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$477M
2
Fundsmith LLP
Fundsmith LLP
United Kingdom
-$245M
3
American Century Companies
American Century Companies
Missouri
-$238M
4
Winslow Capital Management
Winslow Capital Management
Minnesota
-$198M
5
Select Equity Group
Select Equity Group
New York
-$164M
Name Holding Trade Value Shares
Change 		Shares
Change %
BBHC
651
Brown Brothers Harriman & Co
New York
$559K +$109K +218 +24%
WP
652
WMS Partners
Maryland
$557K -$22K -44 -4%
EFM
653
E Fund Management
China
$553K -$48.5K -97 -8%
PC
654
Permanens Capital
New York
$550K -$50K -100 -8%
CIS
655
Continental Investors Services
Washington
$547K – – –
SEM
656
Suncoast Equity Management
Florida
$540K +$45K +90 +9%
CM
657
Capula Management
Cayman Islands
$540K -$48.5K -97 -8%
PPC
658
Park Place Capital
Alabama
$537K -$7.5K -15 -1%
AAM
659
Aureus Asset Management
Massachusetts
$534K -$20K -40 -4%
AWM
660
Aberdeen Wealth Management
Illinois
$534K -$10K -20 -2%
ASN
661
Advisory Services Network
Georgia
$534K +$28.5K +57 +6%
Impax Asset Management Group
662
Impax Asset Management Group
United Kingdom
$532K -$375K -750 -41%
VFA
663
Valeo Financial Advisors
Indiana
$527K +$105K +209 +25%
VIA
664
Vident Investment Advisory
Georgia
$525K +$125K +249 +31%
HCA
665
Harbor Capital Advisors
Illinois
$525K -$402K -803 -43%
DAS
666
Dynamic Advisor Solutions
Arizona
$519K +$2K +4 +0.4%
RCAG
667
Rehmann Capital Advisory Group
Michigan
$519K +$41.5K +83 +9%
RA
668
RFG Advisory
Alabama
$518K +$3K +6 +0.6%
BFS
669
Bradley Foster & Sargent
Connecticut
$516K +$29.5K +59 +6%
HGERS
670
Householder Group Estate & Retirement Specialist
Arizona
$515K -$76.1K -152 -13%
BFEC
671
Benjamin F. Edwards & Company
Missouri
$513K -$6.01K -12 -1%
TSS
672
Two Sigma Securities
New York
$504K -$537K -1,074 -52%
FMAEN1
673
Fund Management at Engine No 1
California
$503K +$46.5K +93 +10%
CI
674
Cigna Investments
Connecticut
$501K -$15K -30 -3%
WC
675
Whitney & Co
New York
$500K – – –
25 26
27
28 29