13F institutional ownership facts

Institutions tracked

50

Reported value

$2,266,697,136.00

Reported shares

30,433,635

Latest filing period

Q2 2026

Top institutional holders

  1. Two Sigma Investments · $351,708,339 · 0.25%
  2. Adage Capital Partners · $167,728,960 · 0.24%
  3. David E. Shaw - D.E. Shaw & Co. · $270,586,362 · 0.13%
  4. Steve Cohen - Point72 Asset Management · $113,640,243 · 0.13%
  5. Dmitry Balyasny - Balyasny Asset Management · $91,614,273 · 0.11%
  6. Renaissance Technologies · $63,817,890 · 0.09%

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.

$BBIO

Institutional Holdings

50

Top Institutions

Top Institutions

1

Two Sigma Investments

4,722,185 shares

0.25%

% of Portfolio

2

Adage Capital Partners

2,252,000 shares

0.24%

% of Portfolio

3

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

3,633,007 shares

0.13%

% of Portfolio

4

Steve Cohen - Point72 Asset Management

1,525,782 shares

0.13%

% of Portfolio

5

Dmitry Balyasny - Balyasny Asset Management

1,230,052 shares

0.11%

% of Portfolio

6

Renaissance Technologies

856,846 shares

0.09%

% of Portfolio

7

Wellington Management

5,308,924 shares

0.07%

% of Portfolio

8

Ensign Peak Advisors

760,977 shares

0.09%

% of Portfolio

9

Fidelity International (FIL)

1,002,260 shares

0.05%

% of Portfolio

10

BNP Paribas

1,155,442 shares

0.03%

% of Portfolio

11

Franklin Resources

2,160,173 shares

0.03%

% of Portfolio

12

Ken Griffin - Citadel Advisors

3,760,028 shares

0.03%

% of Portfolio

13

Neuberger Berman

552,158 shares

0.03%

% of Portfolio

14

Charles Schwab

1,709,417 shares

0.02%

% of Portfolio

15

Invesco

3,700,934 shares

0.02%

% of Portfolio

16

Jane Street Group

2,934,193 shares

0.02%

% of Portfolio

17

PSP Investments

103,000 shares

0.02%

% of Portfolio

18

UBS Group

1,757,152 shares

0.02%

% of Portfolio

19

David Solomon - Goldman Sachs

1,814,657 shares

0.01%

% of Portfolio

20

Geode Capital Management

3,418,419 shares

0.01%

% of Portfolio

21

Israel Englander - Millennium Management

487,594 shares

0.01%

% of Portfolio

22

Jamie Dimon - JPMorgan Chase

2,397,995 shares

0.01%

% of Portfolio

23

Larry Fink - BlackRock

10,287,156 shares

0.01%

% of Portfolio

24

Morgan Stanley

1,693,652 shares

0.01%

% of Portfolio

25

Nuveen

572,789 shares

0.01%

% of Portfolio

26

State Street Corp

4,435,932 shares

0.01%

% of Portfolio

27

T. Rowe Price

1,726,383 shares

0.01%

% of Portfolio

28

WCM Investment Management

165,133 shares

0.02%

% of Portfolio

29

CalPERS

194,872 shares

0.01%

% of Portfolio

30

Ken Fisher - Fisher Asset Management

345,351 shares

0.01%

% of Portfolio

31

Northern Trust Corp

959,513 shares

0.01%

% of Portfolio

32

Legal & General

299,482 shares

NaN%

% of Portfolio

33

Cliff Asness - AQR Capital Management

166,949 shares

NaN%

% of Portfolio

34

Voya Investment Mgmt

41,586 shares

NaN%

% of Portfolio

35

SG Americas Securities

38,554 shares

NaN%

% of Portfolio

36

Lazard Asset Management

8,374 shares

NaN%

% of Portfolio

37

PNC Financial Services

6,849 shares

NaN%

% of Portfolio

38

Amundi

12,446 shares

NaN%

% of Portfolio

39

Mitsubishi Ufj Asset Management Co., Ltd.

586 shares

NaN%

% of Portfolio

40

Farallon Capital

10,743,063 shares

3.69%

% of Portfolio

41

Andreas Halvorsen - Viking Global Investors

9,949,219 shares

2.11%

% of Portfolio

42

Ray Dalio - Bridgewater Associates

448,143 shares

0.14%

% of Portfolio

43

Chuck Royce - Royce & Associates

218,487 shares

0.13%

% of Portfolio

44

Exoduspoint Capital Management, Lp

224,927 shares

0.11%

% of Portfolio

45

Jefferies Group

153,615 shares

0.08%

% of Portfolio

46

Lord, Abbett & Co. LLC

499,659 shares

0.11%

% of Portfolio

47

Nomura Holdings INC

327,475 shares

0.03%

% of Portfolio

48

Paul Tudor Jones - Tudor Investment Corp

77,170 shares

0.01%

% of Portfolio

49

New York Life Invest

15,768 shares

0.01%

% of Portfolio

50

Polen Capital Management

4,002 shares

NaN%

% of Portfolio

Institutional InsightPRO

Scale Distribution

MEGA

39%

LARGE

43%

MEDIUM

17%

SMALL

1%

Geographic Distribution

North America
69%
Europe
28%
Asia Pacific
14%
Other
5%

Institutional Activity

Buyers

44

Sellers

38

Holders

82

New

19

Exited

15

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Insider TradingPRO

Trading Statistics

Insider Buyers

22

Insider Sellers

38

Purchase Value

$27.8M

Role Distribution

CEO
24%
CFO
19%
Director
36%
VP
12%
Other
5%
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RatingPRO

64

C+

Overall Score

Strong institutional support with positive momentum

Rating Dimensions

Institutional Ownership
94
Recent Activity
88
Concentration
67
Momentum
91
Stability
78

Recent Actions

New

9

Increased

23

Decreased

20

Exited

4

Total

40

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