13F institutional ownership facts

Institutions tracked

23

Reported value

$27,614,883.00

Reported shares

6,686,649

Latest filing period

Q1 2026

Top institutional holders

  1. Jane Street Group · $3,698,688 · <0.01%%
  2. Israel Englander - Millennium Management · $3,165,277 · <0.01%%
  3. Two Sigma Investments · $1,114,687 · <0.01%%
  4. David E. Shaw - D.E. Shaw & Co. · $1,116,369 · <0.01%%
  5. Ken Griffin - Citadel Advisors · $1,105,779 · <0.01%%
  6. Renaissance Technologies · $484,350 · <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.

$ASTL

Institutional Holdings

23

Top Institutions

Top Institutions

1

Jane Street Group

895,566 shares

NaN%

% of Portfolio

2

Israel Englander - Millennium Management

766,411 shares

NaN%

% of Portfolio

3

Two Sigma Investments

269,900 shares

NaN%

% of Portfolio

4

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

270,544 shares

NaN%

% of Portfolio

5

Ken Griffin - Citadel Advisors

267,743 shares

NaN%

% of Portfolio

6

Renaissance Technologies

117,276 shares

NaN%

% of Portfolio

7

Steve Cohen - Point72 Asset Management

73,916 shares

NaN%

% of Portfolio

8

Charles Schwab

598,919 shares

NaN%

% of Portfolio

9

Morgan Stanley

1,483,711 shares

NaN%

% of Portfolio

10

Larry Fink - BlackRock

4,115,453 shares

NaN%

% of Portfolio

11

UBS Group

306,957 shares

NaN%

% of Portfolio

12

BNP Paribas

65,417 shares

NaN%

% of Portfolio

13

David Solomon - Goldman Sachs

252,457 shares

NaN%

% of Portfolio

14

Fidelity International (FIL)

30,961 shares

NaN%

% of Portfolio

15

Dmitry Balyasny - Balyasny Asset Management

11,517 shares

NaN%

% of Portfolio

16

Invesco

59,150 shares

NaN%

% of Portfolio

17

Geode Capital Management

63,813 shares

NaN%

% of Portfolio

18

Legal & General

0 shares

0.00%

% of Portfolio

19

PNC Financial Services

0 shares

0.00%

% of Portfolio

20

Donald Smith & Co

6,028,929 shares

0.45%

% of Portfolio

21

Exoduspoint Capital Management, Lp

229,563 shares

0.01%

% of Portfolio

22

Verition Fund Management LLC

26,803 shares

NaN%

% of Portfolio

23

Nomura Holdings INC

0 shares

0.00%

% of Portfolio

Institutional InsightPRO

Scale Distribution

MEGA

43%

LARGE

36%

MEDIUM

29%

SMALL

-8%

Geographic Distribution

North America
73%
Europe
26%
Asia Pacific
14%
Other
5%

Institutional Activity

Buyers

58

Sellers

31

Holders

74

New

15

Exited

7

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Insider TradingPRO

Trading Statistics

Insider Buyers

21

Insider Sellers

31

Purchase Value

$22.5M

Role Distribution

CEO
28%
CFO
19%
Director
36%
VP
12%
Other
5%
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RatingPRO

83

A-

Overall Score

Strong institutional support with positive momentum

Rating Dimensions

Institutional Ownership
78
Recent Activity
86
Concentration
89
Momentum
87
Stability
62

Recent Actions

New

13

Increased

31

Decreased

17

Exited

6

Total

50

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