13F institutional ownership facts

Institutions tracked

1

Reported value

$0.00

Reported shares

0

Latest filing period

Q2 2026

Top institutional holders

  1. Jane Street Group · $22,745 · <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.

$AMSS

Institutional Holdings

1

Top Institutions

Top Institutions

1

Jane Street Group

11,095 shares

NaN%

% of Portfolio

Institutional InsightPRO

Scale Distribution

MEGA

33%

LARGE

31%

MEDIUM

19%

SMALL

17%

Geographic Distribution

North America
63%
Europe
16%
Asia Pacific
8%
Other
5%

Institutional Activity

Buyers

38

Sellers

26

Holders

64

New

10

Exited

9

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Insider TradingPRO

Trading Statistics

Insider Buyers

16

Insider Sellers

26

Purchase Value

$25.7M

Role Distribution

CEO
28%
CFO
15%
Director
30%
VP
12%
Other
5%
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RatingPRO

93

A+

Overall Score

Strong institutional support with positive momentum

Rating Dimensions

Institutional Ownership
88
Recent Activity
76
Concentration
84
Momentum
67
Stability
80

Recent Actions

New

13

Increased

31

Decreased

17

Exited

4

Total

40

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