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Idexx Laboratories
IDXX

Overview Fund Activity

1,007 hedge funds and large institutions have $35.5B invested in Idexx Laboratories in 2021 Q1 according to their latest regulatory filings, with 106 funds opening new positions, 363 increasing their positions, 371 reducing their positions, and 58 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,007
Holders Change
+40
Holders Change %
+4.14%
% of All Funds
17.73%
Holding in Top 10
25
Holding in Top 10 Change
-8
Holding in Top 10 Change %
-24.24%
% of All Funds
0.44%
New
106
Increased
363
Reduced
371
Closed
58
Calls
$78.6M
Puts
$191M
Net Calls
-$112M
Net Calls Change
-$69.3M

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$447M
2
Bank of America
Bank of America
North Carolina
$620M
3
MWNA
Marshall Wace North America
New York
$125M
4
Invesco
Invesco
Georgia
$523M
5
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$57.1M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$624M
2
WCM Investment Management
WCM Investment Management
California
$0
3
BAMCO Inc
BAMCO Inc
New York
$1.42B
4
Neuberger Berman Group
Neuberger Berman Group
New York
$376M
5
Ameriprise
Ameriprise
Minnesota
$286M
Name Holding Trade Value Shares
Change 		Shares
Change %
Ohio Public Employees Retirement System (OPERS)
151
Ohio Public Employees Retirement System (OPERS)
Ohio
$23.7M +$2.41M +4,927 +11%
BNP Paribas Asset Management
152
BNP Paribas Asset Management
France
$23.1M +$489 +1 +0%
BPC
153
Banque Pictet & Cie
Switzerland
$23M +$132K +269 +0.6%
Korea Investment Corp
154
Korea Investment Corp
South Korea
$23M -$3.33M -6,800 -13%
BIA
155
Biondo Investment Advisors
Pennsylvania
$22.9M -$2.29M -4,677 -9%
US Bancorp
156
US Bancorp
Minnesota
$21.8M +$98.8K +202 +0.5%
SBWIC
157
Schaper Benz & Wise Investment Counsel
Wisconsin
$21.8M -$658K -1,345 -3%
DZ Bank
158
DZ Bank
Germany
$21.6M +$3.46M +7,075 +19%
GKIM
159
GW&K Investment Management
Massachusetts
$21.3M -$494K -1,010 -2%
MHIC
160
Marble Harbor Investment Counsel
Massachusetts
$20.9M -$443K -905 -2%
Toronto Dominion Bank
161
Toronto Dominion Bank
Ontario, Canada
$20.5M -$5.66M -11,569 -22%
BA
162
Bridgewater Associates
Connecticut
$20.4M -$503K -1,027 -2%
Janus Henderson Group
163
Janus Henderson Group
United Kingdom
$20.2M +$2.22M +4,540 +12%
CISOA
164
Capital Investment Services of America
Wisconsin
$19.6M +$129K +264 +0.7%
NP
165
NS Partners
United Kingdom
$19.1M -$23.5K -48 -0.1%
First Manhattan
166
First Manhattan
New York
$19M +$14.7K +30 +0.1%
Man Group
167
Man Group
United Kingdom
$18.9M -$2.4M -4,909 -11%
Osaic Holdings
168
Osaic Holdings
Arizona
$18.7M +$745K +1,524 +4%
Susquehanna International Group
169
Susquehanna International Group
Pennsylvania
$18.5M -$6.31M -12,906 -25%
WC
170
Westwind Capital
New Mexico
$18.4M -$2.44M -4,981 -12%
MAM
171
Martingale Asset Management
Massachusetts
$18.2M +$17.7M +36,202 +4,014%
WC
172
Woodstock Corp
Massachusetts
$17.8M -$1.48M -3,023 -8%
ACM
173
Azimuth Capital Management
Michigan
$17.3M -$355K -726 -2%
ITP
174
Iron Triangle Partners
Connecticut
$17.1M +$17.1M +35,000 New
TCM
175
Tekla Capital Management
Massachusetts
$17M – – –
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7
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