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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
1
Citadel Advisors
Florida
$356M
2
Marshall Wace
2
Marshall Wace
United Kingdom
$150M
3
Millennium Management
3
Millennium Management
New York
$140M
4
Invesco
4
Invesco
Georgia
$595M
5
VOYA Investment Management
5
VOYA Investment Management
Georgia
$148M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$160M
2
Fundsmith LLP
2
Fundsmith LLP
United Kingdom
$1.48B
3
American Century Companies
3
American Century Companies
Missouri
$518M
4
Winslow Capital Management
4
Winslow Capital Management
Minnesota
$238M
5
Select Equity Group
5
Select Equity Group
New York
$349M
Name Holding Trade Value Shares
Change 		Shares
Change %
LPL Financial
226
LPL Financial
California
$10.7M +$227K +453 +2%
NB
227
Norinchukin Bank
Japan
$10.7M +$579K +1,158 +6%
ZIM
228
Zacks Investment Management
Illinois
$10.6M +$10.6M +21,216 New
CSS
229
Cubist Systematic Strategies
Connecticut
$10.6M +$9.39M +18,777 +790%
CIBC Asset Management
230
CIBC Asset Management
Ontario, Canada
$10.5M +$87K +174 +0.8%
Qube Research & Technologies (QRT)
231
Qube Research & Technologies (QRT)
United Kingdom
$10.4M +$10.4M +20,875 New
GC
232
Guggenheim Capital
Illinois
$10.4M -$277K -554 -3%
Ninety One (UK)
233
Ninety One (UK)
United Kingdom
$10.4M -$508K -1,015 -5%
Russell Investments Group
234
Russell Investments Group
United Kingdom
$10.3M +$603K +1,213 +6%
SMDAM
235
Sumitomo Mitsui DS Asset Management
Japan
$10.3M +$68K +136 +0.7%
MCM
236
Moore Capital Management
New York
$10M +$10M +20,000 New
IHAM
237
Integral Health Asset Management
New York
$10M +$10M +20,000 New
BCM
238
Brasada Capital Management
Texas
$10M -$50K -100 -0.5%
CIS
239
Capital International Sarl
California
$9.7M +$1.34M +2,688 +16%
IG
240
ING Group
Netherlands
$9.68M +$1.75M +3,502 +22%
AQR Capital Management
241
AQR Capital Management
Connecticut
$9.68M +$670K +1,347 +7%
Rafferty Asset Management
242
Rafferty Asset Management
New York
$9.68M +$659K +1,317 +7%
LWM
243
Lyell Wealth Management
California
$9.58M -$302K -603 -3%
Macquarie Group
244
Macquarie Group
Australia
$9.51M -$3.81M -7,628 -29%
WDA
245
Wendell David Associates
New Hampshire
$9.46M -$28.5K -57 -0.3%
RJFSA
246
Raymond James Financial Services Advisors
Florida
$9.39M +$558K +1,115 +6%
CGI
247
Comgest Global Investors
France
$9.31M -$228K -455 -2%
NAMM
248
NorthStar Asset Management (Massachusetts)
Massachusetts
$9.24M -$1.13M -2,259 -11%
X
249
Xponance
Pennsylvania
$9.23M +$119K +238 +1%
CW
250
Connectus Wealth
Ohio
$9.13M -$3M -5,999 -25%
8 9
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