13F institutional ownership facts

Institutions tracked

34

Reported value

$47,657,612.00

Reported shares

1,943,622

Latest filing period

Q1 2026

Top institutional holders

  1. Wellington Management · $32,901,525 · 0.01%
  2. Renaissance Technologies · $2,563,468 · <0.01%%
  3. Dmitry Balyasny - Balyasny Asset Management · $1,433,145 · <0.01%%
  4. Larry Fink - BlackRock · $151,134,593 · <0.01%%
  5. Charles Schwab · $15,795,073 · <0.01%%
  6. New York State Teachers Retirement System · $1,036,000 · <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.

$ASTH

Institutional Holdings

34

Top Institutions

Top Institutions

1

Wellington Management

1,341,824 shares

0.01%

% of Portfolio

2

Renaissance Technologies

104,546 shares

NaN%

% of Portfolio

3

Dmitry Balyasny - Balyasny Asset Management

58,448 shares

NaN%

% of Portfolio

4

Larry Fink - BlackRock

6,163,727 shares

NaN%

% of Portfolio

5

Charles Schwab

644,171 shares

NaN%

% of Portfolio

6

New York State Teachers Retirement System

42,259 shares

NaN%

% of Portfolio

7

Geode Capital Management

1,038,085 shares

NaN%

% of Portfolio

8

Northern Trust Corp

438,163 shares

NaN%

% of Portfolio

9

State Street Corp

1,650,490 shares

NaN%

% of Portfolio

10

Invesco

351,112 shares

NaN%

% of Portfolio

11

UBS Group

301,926 shares

NaN%

% of Portfolio

12

Jane Street Group

32,868 shares

NaN%

% of Portfolio

13

Nuveen

86,137 shares

NaN%

% of Portfolio

14

Legal & General

99,086 shares

NaN%

% of Portfolio

15

Morgan Stanley

338,803 shares

NaN%

% of Portfolio

16

AllianceBernstein (AB)

60,310 shares

NaN%

% of Portfolio

17

Ken Griffin - Citadel Advisors

25,019 shares

NaN%

% of Portfolio

18

Cliff Asness - AQR Capital Management

34,379 shares

NaN%

% of Portfolio

19

Israel Englander - Millennium Management

15,588 shares

NaN%

% of Portfolio

20

Janus Henderson Group

20,106 shares

NaN%

% of Portfolio

21

Franklin Resources

24,073 shares

NaN%

% of Portfolio

22

PNC Financial Services

1,545 shares

NaN%

% of Portfolio

23

Two Sigma Investments

0 shares

0.00%

% of Portfolio

24

SG Americas Securities

0 shares

0.00%

% of Portfolio

25

Chuck Royce - Royce & Associates

396,961 shares

0.10%

% of Portfolio

26

Hotchkis & Wiley

481,520 shares

0.04%

% of Portfolio

27

Diamond Hill Capital Management

544,034 shares

0.08%

% of Portfolio

28

PSP Investments

154,298 shares

0.01%

% of Portfolio

29

Exoduspoint Capital Management, Lp

19,151 shares

NaN%

% of Portfolio

30

Lazard Asset Management

0 shares

0.00%

% of Portfolio

31

Verition Fund Management LLC

0 shares

0.00%

% of Portfolio

32

John Hussman - Hussman Strategic Advisors

63,000 shares

0.33%

% of Portfolio

33

Jamie Dimon - JPMorgan Chase

0 shares

0.00%

% of Portfolio

34

325 Capital

1,839,076 shares

16.43%

% of Portfolio

Institutional InsightPRO

Scale Distribution

MEGA

39%

LARGE

28%

MEDIUM

17%

SMALL

16%

Geographic Distribution

North America
69%
Europe
18%
Asia Pacific
14%
Other
5%

Institutional Activity

Buyers

54

Sellers

23

Holders

62

New

14

Exited

11

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Insider TradingPRO

Trading Statistics

Insider Buyers

17

Insider Sellers

23

Purchase Value

$21.2M

Role Distribution

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

79

B+

Overall Score

Strong institutional support with positive momentum

Rating Dimensions

Institutional Ownership
74
Recent Activity
78
Concentration
77
Momentum
71
Stability
74

Recent Actions

New

9

Increased

23

Decreased

20

Exited

2

Total

30

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