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

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$160M
2
Fundsmith LLP
Fundsmith LLP
United Kingdom
$1.48B
3
American Century Companies
American Century Companies
Missouri
$518M
4
Winslow Capital Management
Winslow Capital Management
Minnesota
$238M
5
Select Equity Group
Select Equity Group
New York
$349M
Name Holding Trade Value Shares
Change 		Shares
Change %
II
251
IFM Investors
Australia
$9.03M +$1M +2,007 +13%
F
252
Fithian
New York
$8.91M +$3.76M +7,519 +73%
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
253
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$8.72M -$4.82M -9,632 -36%
TPSF
254
Texas Permanent School Fund
Texas
$8.63M +$2.75M +5,499 +47%
FRAF
255
Första AP-fonden
Sweden
$8.45M -$8.65M -17,300 -51%
FAF
256
Fjarde Ap-fonden
Sweden
$8.45M -$600K -1,200 -7%
GDP
257
Great Diamond Partners
Maine
$8.4M +$12K +24 +0.1%
UIM
258
USS Investment Management
United Kingdom
$8.13M – – –
OPERF
259
Oregon Public Employees Retirement Fund
Oregon
$7.95M -$387K -773 -5%
Jane Street
260
Jane Street
New York
$7.78M -$7.48M -14,957 -49%
SCM
261
Silvant Capital Management
Georgia
$7.77M – – –
VanEck Associates
262
VanEck Associates
New York
$7.63M +$1.31M +2,625 +21%
FT
263
Fiduciary Trust
Massachusetts
$7.58M +$357K +714 +5%
Creative Planning
264
Creative Planning
Kansas
$7.57M +$130K +259 +2%
SOADOR
265
State of Alaska Department of Revenue
Alaska
$7.56M -$116K -232 -2%
Skandinaviska Enskilda Banken (SEB)
266
Skandinaviska Enskilda Banken (SEB)
Sweden
$7.34M -$186K -371 -2%
Bessemer Group
267
Bessemer Group
New Jersey
$7.33M -$75.5K -151 -1%
URS
268
Utah Retirement Systems
Utah
$7.32M +$18K +36 +0.2%
ACM
269
Alta Capital Management
Utah
$7.13M -$197K -394 -3%
COPPSERS
270
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$7.02M +$20.5K +41 +0.3%
Wellington Management Group
271
Wellington Management Group
Massachusetts
$7.02M -$1.73M -3,450 -20%
Public Employees Retirement Association of Colorado
272
Public Employees Retirement Association of Colorado
Colorado
$6.87M -$28.5K -57 -0.4%
AssetMark Inc
273
AssetMark Inc
California
$6.78M -$119K -238 -2%
Fifth Third Bancorp
274
Fifth Third Bancorp
Ohio
$6.77M +$1.04M +2,076 +18%
YCM
275
Yousif Capital Management
Michigan
$6.69M -$162K -323 -2%
9 10
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