13F institutional ownership facts

Institutions tracked

21

Reported value

$704,767.00

Reported shares

145,613

Latest filing period

Q2 2026

Top institutional holders

  1. Adage Capital Partners · $4,840,000 · 0.01%
  2. Israel Englander - Millennium Management · $11,222,469 · <0.01%%
  3. Dmitry Balyasny - Balyasny Asset Management · $2,691,171 · <0.01%%
  4. Ken Griffin - Citadel Advisors · $4,607,665 · <0.01%%
  5. Renaissance Technologies · $627,748 · <0.01%%
  6. Geode Capital Management · $3,378,664 · <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.

$ANTX

Institutional Holdings

21

Top Institutions

Top Institutions

1

Adage Capital Partners

1,000,000 shares

0.01%

% of Portfolio

2

Israel Englander - Millennium Management

2,318,692 shares

NaN%

% of Portfolio

3

Dmitry Balyasny - Balyasny Asset Management

556,027 shares

NaN%

% of Portfolio

4

Ken Griffin - Citadel Advisors

951,997 shares

NaN%

% of Portfolio

5

Renaissance Technologies

129,700 shares

NaN%

% of Portfolio

6

Geode Capital Management

697,806 shares

NaN%

% of Portfolio

7

Northern Trust Corp

214,921 shares

NaN%

% of Portfolio

8

Larry Fink - BlackRock

1,665,494 shares

NaN%

% of Portfolio

9

Two Sigma Investments

15,913 shares

NaN%

% of Portfolio

10

UBS Group

74,086 shares

NaN%

% of Portfolio

11

David Solomon - Goldman Sachs

87,933 shares

NaN%

% of Portfolio

12

State Street Corp

311,602 shares

NaN%

% of Portfolio

13

Charles Schwab

64,220 shares

NaN%

% of Portfolio

14

Nuveen

35,333 shares

NaN%

% of Portfolio

15

BNP Paribas

10,185 shares

NaN%

% of Portfolio

16

Morgan Stanley

49,379 shares

NaN%

% of Portfolio

17

T. Rowe Price

22,022 shares

NaN%

% of Portfolio

18

Invesco

13,839 shares

NaN%

% of Portfolio

19

Jamie Dimon - JPMorgan Chase

10,971 shares

NaN%

% of Portfolio

20

Legal & General

2,576 shares

NaN%

% of Portfolio

21

Jane Street Group

0 shares

0.00%

% of Portfolio

Institutional InsightPRO

Scale Distribution

MEGA

30%

LARGE

25%

MEDIUM

30%

SMALL

15%

Geographic Distribution

North America
60%
Europe
25%
Asia Pacific
11%
Other
9%

Institutional Activity

Buyers

35

Sellers

20

Holders

95

New

13

Exited

6

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Insider TradingPRO

Trading Statistics

Insider Buyers

13

Insider Sellers

20

Purchase Value

$24.7M

Role Distribution

CEO
25%
CFO
17%
Director
33%
VP
16%
Other
5%
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RatingPRO

90

A+

Overall Score

Moderate institutional interest with stable holdings

Rating Dimensions

Institutional Ownership
85
Recent Activity
70
Concentration
75
Momentum
85
Stability
65

Recent Actions

New

10

Increased

25

Decreased

8

Exited

4

Total

55

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