13F institutional ownership facts

Institutions tracked

50

Reported value

$1,022,412,184.00

Reported shares

1,353,113

Latest filing period

Q2 2026

Top institutional holders

  1. Franklin Resources · $2,195,104,432 · 0.48%
  2. Renaissance Technologies · $272,836,582 · 0.38%
  3. PSP Investments · $122,726,063 · 0.32%
  4. Cliff Asness - AQR Capital Management · $660,952,714 · 0.23%
  5. Morgan Stanley · $4,009,322,965 · 0.21%
  6. WCM Investment Management · $716,048,576 · 1.3%

Data source and limitations

This page uses public SEC Form 13F disclosures and related institutional filing data. 13F reports are periodic disclosures and may not represent current real-time holdings.

13F Hub provides research and education data only. It does not provide personalized investment advice.

$MCK

Institutional Holdings

50

Top Institutions

Top Institutions

1

Franklin Resources

2,905,114 shares

0.48%

% of Portfolio

2

Renaissance Technologies

361,086 shares

0.38%

% of Portfolio

3

PSP Investments

162,422 shares

0.32%

% of Portfolio

4

Cliff Asness - AQR Capital Management

878,727 shares

0.23%

% of Portfolio

5

Morgan Stanley

5,306,142 shares

0.21%

% of Portfolio

6

WCM Investment Management

957,886 shares

1.30%

% of Portfolio

7

Mitsubishi Ufj Asset Management Co., Ltd.

656,084 shares

0.27%

% of Portfolio

8

Robeco Institutional Asset Management

234,755 shares

0.22%

% of Portfolio

9

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

483,843 shares

0.17%

% of Portfolio

10

PFA Pension

83,031 shares

0.16%

% of Portfolio

11

Legal & General

868,933 shares

0.14%

% of Portfolio

12

New York State Teachers Retirement System - New York State Teachers Retirement System

99,763 shares

0.14%

% of Portfolio

13

Joel Greenblatt - Gotham Asset Management

76,677 shares

0.13%

% of Portfolio

14

Northern Trust Corp

1,442,340 shares

0.13%

% of Portfolio

15

State Street Corp

5,727,118 shares

0.13%

% of Portfolio

16

Larry Fink - BlackRock

10,795,054 shares

0.12%

% of Portfolio

17

CalPERS

255,628 shares

0.11%

% of Portfolio

18

Ensign Peak Advisors

92,052 shares

0.11%

% of Portfolio

19

Geode Capital Management

2,822,155 shares

0.11%

% of Portfolio

20

Charles Schwab

993,404 shares

0.10%

% of Portfolio

21

David Solomon - Goldman Sachs

1,321,129 shares

0.09%

% of Portfolio

22

Nuveen

494,416 shares

0.09%

% of Portfolio

23

Amundi

458,056 shares

0.08%

% of Portfolio

24

BNP Paribas

292,929 shares

0.08%

% of Portfolio

25

Jamie Dimon - JPMorgan Chase

1,748,860 shares

0.07%

% of Portfolio

26

Invesco

981,173 shares

0.06%

% of Portfolio

27

Steve Cohen - Point72 Asset Management

71,941 shares

0.06%

% of Portfolio

28

UBS Group

579,155 shares

0.06%

% of Portfolio

29

Jane Street Group

747,056 shares

0.05%

% of Portfolio

30

Fidelity International (FIL)

166,871 shares

0.09%

% of Portfolio

31

PNC Financial Services

233,312 shares

0.09%

% of Portfolio

32

Canada Pension Plan Investment Board

165,738 shares

0.07%

% of Portfolio

33

Adage Capital Partners

56,904 shares

0.06%

% of Portfolio

34

Lazard Asset Management

52,394 shares

0.06%

% of Portfolio

35

Neuberger Berman

120,634 shares

0.06%

% of Portfolio

36

Capital International Investors

339,662 shares

0.05%

% of Portfolio

37

T. Rowe Price

630,012 shares

0.05%

% of Portfolio

38

Ken Griffin - Citadel Advisors

460,409 shares

0.04%

% of Portfolio

39

SG Americas Securities

88,114 shares

0.04%

% of Portfolio

40

Israel Englander - Millennium Management

101,133 shares

0.03%

% of Portfolio

41

Jan van Eck - VanEck

71,464 shares

0.03%

% of Portfolio

42

Voya Investment Mgmt

52,102 shares

0.03%

% of Portfolio

43

Mike Hankin - Brown Advisory INC

5,238 shares

0.01%

% of Portfolio

44

Temasek Holdings

6,344 shares

0.01%

% of Portfolio

45

Wellington Management

48,233 shares

0.01%

% of Portfolio

46

Dmitry Balyasny - Balyasny Asset Management

2,737 shares

NaN%

% of Portfolio

47

Two Sigma Investments

6,448 shares

NaN%

% of Portfolio

48

Ken Fisher - Fisher Asset Management

2,282 shares

NaN%

% of Portfolio

49

Macquarie Group

135,169 shares

0.44%

% of Portfolio

50

Natixis

77,779 shares

0.24%

% of Portfolio

Institutional InsightPRO

Scale Distribution

MEGA

34%

LARGE

43%

MEDIUM

22%

SMALL

1%

Geographic Distribution

North America
64%
Europe
23%
Asia Pacific
11%
Other
9%

Institutional Activity

Buyers

49

Sellers

38

Holders

87

New

9

Exited

10

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Insider TradingPRO

Trading Statistics

Insider Buyers

12

Insider Sellers

38

Purchase Value

$19.7M

Role Distribution

CEO
29%
CFO
17%
Director
33%
VP
16%
Other
5%
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RatingPRO

74

B

Overall Score

Moderate institutional interest with stable holdings

Rating Dimensions

Institutional Ownership
94
Recent Activity
68
Concentration
62
Momentum
81
Stability
81

Recent Actions

New

14

Increased

33

Decreased

20

Exited

6

Total

35

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