13F institutional ownership facts

Institutions tracked

14

Reported value

$44,966,737.00

Reported shares

4,472,474

Latest filing period

Q1 2026

Top institutional holders

  1. David E. Shaw - D.E. Shaw & Co. · $10,966,158 · 0.01%
  2. Two Sigma Investments · $8,743,490 · 0.01%
  3. Adage Capital Partners · $12,060,000 · 0.02%
  4. Israel Englander - Millennium Management · $2,010,000 · <0.01%%
  5. Ken Griffin - Citadel Advisors · $109,706 · <0.01%%
  6. Geode Capital Management · $145,001 · <0.01%%

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.

$BLZR

Institutional Holdings

14

Top Institutions

Top Institutions

1

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

1,091,160 shares

0.01%

% of Portfolio

2

Two Sigma Investments

869,999 shares

0.01%

% of Portfolio

3

Adage Capital Partners

1,200,000 shares

0.02%

% of Portfolio

4

Israel Englander - Millennium Management

200,000 shares

NaN%

% of Portfolio

5

Ken Griffin - Citadel Advisors

10,916 shares

NaN%

% of Portfolio

6

Geode Capital Management

14,428 shares

NaN%

% of Portfolio

7

UBS Group

1,400 shares

NaN%

% of Portfolio

8

Morgan Stanley

500 shares

NaN%

% of Portfolio

9

Morgan Stanley

65 shares

NaN%

% of Portfolio

10

Verition Fund Management LLC

100,055 shares

0.01%

% of Portfolio

11

John P. Calamos, Sr. - Calamos Advisors LLC

10,000 shares

NaN%

% of Portfolio

12

Louis Moore Bacon - Moore Capital Management

400,000 shares

0.08%

% of Portfolio

13

Parallax Volatility Advisers

573,951 shares

0.02%

% of Portfolio

14

Jamie Dimon - JPMorgan Chase

0 shares

0.00%

% of Portfolio

Institutional InsightPRO

Scale Distribution

MEGA

39%

LARGE

23%

MEDIUM

17%

SMALL

21%

Geographic Distribution

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

Institutional Activity

Buyers

44

Sellers

18

Holders

62

New

19

Exited

15

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Insider TradingPRO

Trading Statistics

Insider Buyers

22

Insider Sellers

18

Purchase Value

$10.5M

Role Distribution

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

74

B

Overall Score

Strong institutional support with positive momentum

Rating Dimensions

Institutional Ownership
84
Recent Activity
88
Concentration
62
Momentum
91
Stability
66

Recent Actions

New

9

Increased

23

Decreased

20

Exited

4

Total

40

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