13F institutional ownership facts

Institutions tracked

50

Reported value

$690,708,902.00

Reported shares

6,553,219

Latest filing period

Q1 2026

Top institutional holders

  1. Janus Henderson Group · $304,866,424 · 0.15%
  2. UBS Group · $545,739,698 · 0.08%
  3. Wellington Management · $379,402,479 · 0.07%
  4. Voya Investment Mgmt · $47,891,968 · 0.05%
  5. Jennison Associates · $112,989,961 · 0.08%
  6. Adage Capital Partners · $29,768,754 · 0.05%

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.

$PTGX

Institutional Holdings

50

Top Institutions

Top Institutions

1

Janus Henderson Group

2,891,527 shares

0.15%

% of Portfolio

2

UBS Group

5,177,796 shares

0.08%

% of Portfolio

3

Wellington Management

3,599,644 shares

0.07%

% of Portfolio

4

Voya Investment Mgmt

454,383 shares

0.05%

% of Portfolio

5

Jennison Associates

1,072,011 shares

0.08%

% of Portfolio

6

Adage Capital Partners

282,436 shares

0.05%

% of Portfolio

7

Invesco

2,164,670 shares

0.03%

% of Portfolio

8

Ken Griffin - Citadel Advisors

1,551,900 shares

0.03%

% of Portfolio

9

Larry Fink - BlackRock

9,779,369 shares

0.02%

% of Portfolio

10

T. Rowe Price

1,665,497 shares

0.02%

% of Portfolio

11

BNP Paribas

194,530 shares

0.01%

% of Portfolio

12

Charles Schwab

552,956 shares

0.01%

% of Portfolio

13

David Solomon - Goldman Sachs

778,945 shares

0.01%

% of Portfolio

14

Dmitry Balyasny - Balyasny Asset Management

101,299 shares

0.01%

% of Portfolio

15

Geode Capital Management

1,669,371 shares

0.01%

% of Portfolio

16

Morgan Stanley

1,018,222 shares

0.01%

% of Portfolio

17

Northern Trust Corp

587,968 shares

0.01%

% of Portfolio

18

State Street Corp

3,116,749 shares

0.01%

% of Portfolio

19

Ken Fisher - Fisher Asset Management

173,971 shares

0.01%

% of Portfolio

20

Neuberger Berman

141,441 shares

0.01%

% of Portfolio

21

New York State Teachers Retirement System

47,424 shares

0.01%

% of Portfolio

22

Nuveen

127,914 shares

NaN%

% of Portfolio

23

Franklin Resources

137,871 shares

NaN%

% of Portfolio

24

Legal & General

135,367 shares

NaN%

% of Portfolio

25

SG Americas Securities

18,097 shares

NaN%

% of Portfolio

26

AllianceBernstein (AB)

73,790 shares

NaN%

% of Portfolio

27

Ensign Peak Advisors

4,486 shares

NaN%

% of Portfolio

28

Cliff Asness - AQR Capital Management

11,874 shares

NaN%

% of Portfolio

29

Jane Street Group

3,607 shares

NaN%

% of Portfolio

30

PNC Financial Services

3,998 shares

NaN%

% of Portfolio

31

Israel Englander - Millennium Management

0 shares

0.00%

% of Portfolio

32

Farallon Capital

6,348,906 shares

3.81%

% of Portfolio

33

Segall Bryant & Hamill, LLC

216,056 shares

0.34%

% of Portfolio

34

PSP Investments

210,280 shares

0.07%

% of Portfolio

35

Lord, Abbett & Co. LLC

163,459 shares

0.06%

% of Portfolio

36

Nomura Holdings INC

10,479 shares

0.00%

% of Portfolio

37

John P. Calamos, Sr. - Calamos Advisors LLC

23,473 shares

0.01%

% of Portfolio

38

Polen Capital Management

24,337 shares

0.02%

% of Portfolio

39

Chuck Royce - Royce & Associates

14,349 shares

0.01%

% of Portfolio

40

Joel Greenblatt - Gotham Asset Management

21,155 shares

0.01%

% of Portfolio

41

Ron Baron - Baron Capital

15,000 shares

NaN%

% of Portfolio

42

Ray Dalio - Bridgewater Associates

5,276 shares

NaN%

% of Portfolio

43

Paul Tudor Jones - Tudor Investment Corp

0 shares

0.00%

% of Portfolio

44

Renaissance Technologies

0 shares

0.00%

% of Portfolio

45

Jefferies Group

0 shares

0.00%

% of Portfolio

46

Verition Fund Management LLC

0 shares

0.00%

% of Portfolio

47

Stanley Druckenmiller - Duquesne Family Office

159,700 shares

0.50%

% of Portfolio

48

John Hussman - Hussman Strategic Advisors

10,500 shares

0.24%

% of Portfolio

49

George Soros - Soros Fund Management

0 shares

0.00%

% of Portfolio

50

Jamie Dimon - JPMorgan Chase

0 shares

0.00%

% of Portfolio

Institutional InsightPRO

Scale Distribution

MEGA

38%

LARGE

31%

MEDIUM

34%

SMALL

-3%

Geographic Distribution

North America
68%
Europe
21%
Asia Pacific
11%
Other
9%

Institutional Activity

Buyers

33

Sellers

26

Holders

99

New

20

Exited

14

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Insider TradingPRO

Trading Statistics

Insider Buyers

11

Insider Sellers

26

Purchase Value

$34.7M

Role Distribution

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

83

A-

Overall Score

Moderate institutional interest with stable holdings

Rating Dimensions

Institutional Ownership
88
Recent Activity
66
Concentration
89
Momentum
77
Stability
77

Recent Actions

New

8

Increased

21

Decreased

17

Exited

2

Total

45

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