13F institutional ownership facts

Institutions tracked

26

Reported value

$6,283,898.00

Reported shares

2,950,187

Latest filing period

Q2 2026

Top institutional holders

  1. Cliff Asness - AQR Capital Management · $7,990,819 · <0.01%%
  2. David E. Shaw - D.E. Shaw & Co. · $4,132,920 · <0.01%%
  3. Renaissance Technologies · $1,878,660 · <0.01%%
  4. Jane Street Group · $2,928,995 · <0.01%%
  5. Israel Englander - Millennium Management · $767,546 · <0.01%%
  6. Steve Cohen - Point72 Asset Management · $328,889 · <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.

$ALDX

Institutional Holdings

26

Top Institutions

Top Institutions

1

Cliff Asness - AQR Capital Management

3,751,558 shares

NaN%

% of Portfolio

2

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

1,940,338 shares

NaN%

% of Portfolio

3

Renaissance Technologies

882,000 shares

NaN%

% of Portfolio

4

Jane Street Group

1,375,115 shares

NaN%

% of Portfolio

5

Israel Englander - Millennium Management

360,350 shares

NaN%

% of Portfolio

6

Steve Cohen - Point72 Asset Management

154,408 shares

NaN%

% of Portfolio

7

Ken Griffin - Citadel Advisors

379,144 shares

NaN%

% of Portfolio

8

Two Sigma Investments

127,849 shares

NaN%

% of Portfolio

9

BNP Paribas

157,248 shares

NaN%

% of Portfolio

10

David Solomon - Goldman Sachs

725,444 shares

NaN%

% of Portfolio

11

Canada Pension Plan Investment Board

94,300 shares

NaN%

% of Portfolio

12

UBS Group

301,940 shares

NaN%

% of Portfolio

13

Morgan Stanley

608,321 shares

NaN%

% of Portfolio

14

Geode Capital Management

596,029 shares

NaN%

% of Portfolio

15

Larry Fink - BlackRock

1,257,243 shares

NaN%

% of Portfolio

16

Northern Trust Corp

108,888 shares

NaN%

% of Portfolio

17

Invesco

159,540 shares

NaN%

% of Portfolio

18

State Street Corp

233,774 shares

NaN%

% of Portfolio

19

Jamie Dimon - JPMorgan Chase

109,578 shares

NaN%

% of Portfolio

20

T. Rowe Price

35,091 shares

NaN%

% of Portfolio

21

PNC Financial Services

1,575 shares

NaN%

% of Portfolio

22

Charles Schwab

0 shares

0.00%

% of Portfolio

23

Legal & General

0 shares

0.00%

% of Portfolio

24

Nuveen

0 shares

0.00%

% of Portfolio

25

Wellington Management

0 shares

0.00%

% of Portfolio

26

Exoduspoint Capital Management, Lp

0 shares

0.00%

% of Portfolio

Institutional InsightPRO

Scale Distribution

MEGA

32%

LARGE

39%

MEDIUM

16%

SMALL

13%

Geographic Distribution

North America
62%
Europe
19%
Asia Pacific
17%
Other
9%

Institutional Activity

Buyers

47

Sellers

34

Holders

81

New

16

Exited

12

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Insider TradingPRO

Trading Statistics

Insider Buyers

10

Insider Sellers

34

Purchase Value

$19.1M

Role Distribution

CEO
27%
CFO
21%
Director
39%
VP
16%
Other
5%
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RatingPRO

72

B

Overall Score

Moderate institutional interest with stable holdings

Rating Dimensions

Institutional Ownership
92
Recent Activity
64
Concentration
56
Momentum
73
Stability
71

Recent Actions

New

12

Increased

29

Decreased

14

Exited

4

Total

55

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