$IDXX

Top Institutions

1

Neuberger Berman

349,707 shares

0.15%

% of Portfolio

2

Robeco Institutional Asset Management

189,760 shares

0.15%

% of Portfolio

3

Invesco

1,678,556 shares

0.14%

% of Portfolio

4

Mike Hankin - Brown Advisory INC

108,049 shares

0.10%

% of Portfolio

5

Geode Capital Management

2,660,999 shares

0.09%

% of Portfolio

6

Franklin Resources

662,633 shares

0.09%

% of Portfolio

7

Steve Cohen - Point72 Asset Management

129,284 shares

0.09%

% of Portfolio

8

Larry Fink - BlackRock

8,365,553 shares

0.08%

% of Portfolio

9

Wellington Management

735,475 shares

0.08%

% of Portfolio

10

Legal & General

650,803 shares

0.08%

% of Portfolio

11

State Street Corp

3,674,185 shares

0.07%

% of Portfolio

12

Northern Trust Corp

911,893 shares

0.07%

% of Portfolio

13

Nuveen

445,804 shares

0.07%

% of Portfolio

14

David Solomon - Goldman Sachs

716,921 shares

0.05%

% of Portfolio

15

Charles Schwab

610,217 shares

0.05%

% of Portfolio

16

Voya Investment Mgmt

93,986 shares

0.05%

% of Portfolio

17

Mitsubishi Ufj Asset Management Co., Ltd.

189,020 shares

0.07%

% of Portfolio

18

Adage Capital Partners

68,301 shares

0.06%

% of Portfolio

19

CalPERS

156,525 shares

0.05%

% of Portfolio

20

Morgan Stanley

1,315,954 shares

0.04%

% of Portfolio

21

T. Rowe Price

638,063 shares

0.04%

% of Portfolio

22

BNP Paribas

138,726 shares

0.04%

% of Portfolio

23

Renaissance Technologies

48,504 shares

0.04%

% of Portfolio

24

Ensign Peak Advisors

41,370 shares

0.04%

% of Portfolio

25

UBS Group

305,167 shares

0.03%

% of Portfolio

26

Canada Pension Plan Investment Board

81,398 shares

0.03%

% of Portfolio

27

AllianceBernstein (AB)

94,484 shares

0.02%

% of Portfolio

28

Cliff Asness - AQR Capital Management

96,726 shares

0.02%

% of Portfolio

29

Israel Englander - Millennium Management

70,446 shares

0.02%

% of Portfolio

30

Ken Griffin - Citadel Advisors

87,566 shares

0.01%

% of Portfolio

31

SG Americas Securities

10,631 shares

0.01%

% of Portfolio

32

Lazard Asset Management

13,539 shares

0.01%

% of Portfolio

33

Capital World Investors

497,851 shares

0.04%

% of Portfolio

34

PNC Financial Services

45,739 shares

0.01%

% of Portfolio

35

Jan van Eck - VanEck

26,710 shares

0.01%

% of Portfolio

36

Jane Street Group

14,998 shares

NaN%

% of Portfolio

37

Fidelity International (FIL)

7,204 shares

NaN%

% of Portfolio

38

Janus Henderson Group

10,790 shares

NaN%

% of Portfolio

39

Dmitry Balyasny - Balyasny Asset Management

1,308 shares

NaN%

% of Portfolio

40

David E. Shaw - D.E. Shaw & Co.

1,074 shares

NaN%

% of Portfolio

41

Two Sigma Investments

941 shares

NaN%

% of Portfolio

42

Bill Nygren - Oakmark Select Fund

482 shares

NaN%

% of Portfolio

43

Ken Fisher - Fisher Asset Management

599 shares

NaN%

% of Portfolio

44

Ron Baron - Baron Capital

1,633,367 shares

2.77%

% of Portfolio

45

Terry Smith - Fundsmith

1,465,786 shares

6.42%

% of Portfolio

46

Polen Capital Management

695,811 shares

2.70%

% of Portfolio

47

Segall Bryant & Hamill, LLC

27,506 shares

0.27%

% of Portfolio

48

Lord, Abbett & Co. LLC

88,247 shares

0.16%

% of Portfolio

49

Joel Greenblatt - Gotham Asset Management

80,477 shares

0.14%

% of Portfolio

50

New York State Teachers Retirement System