13F institutional ownership facts

Institutions tracked

50

Reported value

$12,003,670,791.00

Reported shares

20,290,406

Latest filing period

Q1 2026

Top institutional holders

  1. Renaissance Technologies · $1,059,666,527 · 1.66%
  2. Josef Lakonishok - Lsv Asset Management · $236,400,000 · 0.51%
  3. Wellington Management · $1,342,653,186 · 0.25%
  4. Cliff Asness - AQR Capital Management · $486,424,477 · 0.22%
  5. Janus Henderson Group · $514,015,988 · 0.25%
  6. Steve Cohen - Point72 Asset Management · $88,533,693 · 0.11%

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.

$UTHR

Institutional Holdings

50

Top Institutions

Top Institutions

1

Renaissance Technologies

1,787,019 shares

1.66%

% of Portfolio

2

Josef Lakonishok - Lsv Asset Management

398,665 shares

0.51%

% of Portfolio

3

Wellington Management

2,264,247 shares

0.25%

% of Portfolio

4

Cliff Asness - AQR Capital Management

826,226 shares

0.22%

% of Portfolio

5

Janus Henderson Group

866,930 shares

0.25%

% of Portfolio

6

Steve Cohen - Point72 Asset Management

149,303 shares

0.11%

% of Portfolio

7

Larry Fink - BlackRock

5,399,649 shares

0.06%

% of Portfolio

8

Invesco

608,367 shares

0.06%

% of Portfolio

9

Geode Capital Management

1,233,029 shares

0.05%

% of Portfolio

10

Baillie Gifford

428,127 shares

0.26%

% of Portfolio

11

Robeco Institutional Asset Management

127,902 shares

0.11%

% of Portfolio

12

State Street Corp

1,843,963 shares

0.04%

% of Portfolio

13

Franklin Resources

277,983 shares

0.04%

% of Portfolio

14

Israel Englander - Millennium Management

153,372 shares

0.04%

% of Portfolio

15

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

99,106 shares

0.04%

% of Portfolio

16

T. Rowe Price

405,447 shares

0.03%

% of Portfolio

17

Northern Trust Corp

436,566 shares

0.03%

% of Portfolio

18

Charles Schwab

300,481 shares

0.03%

% of Portfolio

19

Legal & General

186,794 shares

0.03%

% of Portfolio

20

Nuveen

190,697 shares

0.03%

% of Portfolio

21

AllianceBernstein (AB)

220,634 shares

0.03%

% of Portfolio

22

CalPERS

88,289 shares

0.03%

% of Portfolio

23

Ken Griffin - Citadel Advisors

360,643 shares

0.03%

% of Portfolio

24

Ensign Peak Advisors

25,292 shares

0.03%

% of Portfolio

25

Dmitry Balyasny - Balyasny Asset Management

36,623 shares

0.03%

% of Portfolio

26

UBS Group

236,729 shares

0.02%

% of Portfolio

27

BNP Paribas

62,008 shares

0.02%

% of Portfolio

28

Voya Investment Mgmt

24,488 shares

0.02%

% of Portfolio

29

Morgan Stanley

409,288 shares

0.01%

% of Portfolio

30

David Solomon - Goldman Sachs

114,419 shares

0.01%

% of Portfolio

31

Two Sigma Investments

27,776 shares

0.01%

% of Portfolio

32

SG Americas Securities

23,113 shares

0.01%

% of Portfolio

33

Mitsubishi Ufj Asset Management Co., Ltd.

44,827 shares

0.02%

% of Portfolio

34

Jan van Eck - VanEck

34,287 shares

0.02%

% of Portfolio

35

Ken Fisher - Fisher Asset Management

34,404 shares

0.01%

% of Portfolio

36

Lazard Asset Management

10,232 shares

0.01%

% of Portfolio

37

Canada Pension Plan Investment Board

4,840 shares

NaN%

% of Portfolio

38

Jane Street Group

2,759 shares

NaN%

% of Portfolio

39

Neuberger Berman

3,821 shares

NaN%

% of Portfolio

40

PNC Financial Services

4,397 shares

NaN%

% of Portfolio

41

Fidelity International (FIL)

3,021 shares

NaN%

% of Portfolio

42

Lord, Abbett & Co. LLC

250,276 shares

0.48%

% of Portfolio

43

Ray Dalio - Bridgewater Associates

111,169 shares

0.29%

% of Portfolio

44

Joel Greenblatt - Gotham Asset Management

80,387 shares

0.15%

% of Portfolio

45

New York State Teachers Retirement System

49,334 shares

0.06%

% of Portfolio

46

Nomura Holdings INC

18,984 shares

0.03%

% of Portfolio

47

Jefferies Group

6,001 shares

0.02%

% of Portfolio

48

Macquarie Group LTD

7,905 shares

0.03%

% of Portfolio

49

New York Life Invest

5,610 shares

0.03%

% of Portfolio

50

Jeremy Grantham - GMO

3,452 shares

0.01%

% of Portfolio

Institutional InsightPRO

Scale Distribution

MEGA

38%

LARGE

41%

MEDIUM

34%

SMALL

-13%

Geographic Distribution

North America
68%
Europe
26%
Asia Pacific
11%
Other
9%

Institutional Activity

Buyers

43

Sellers

36

Holders

79

New

15

Exited

10

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Insider TradingPRO

Trading Statistics

Insider Buyers

21

Insider Sellers

36

Purchase Value

$27.4M

Role Distribution

CEO
23%
CFO
17%
Director
33%
VP
16%
Other
5%
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RatingPRO

63

C+

Overall Score

Moderate institutional interest with stable holdings

Rating Dimensions

Institutional Ownership
93
Recent Activity
86
Concentration
64
Momentum
87
Stability
73

Recent Actions

New

8

Increased

21

Decreased

17

Exited

6

Total

35

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