13F institutional ownership facts

Institutions tracked

50

Reported value

$70,976,192.00

Reported shares

689,290

Latest filing period

Q2 2026

Top institutional holders

  1. Jan van Eck - VanEck · $207,829,397 · 0.13%
  2. SG Americas Securities · $132,183,000 · 0.07%
  3. Josef Lakonishok - Lsv Asset Management · $37,090,000 · 0.07%
  4. Robeco Institutional Asset Management · $43,579,791 · 0.05%
  5. Joel Greenblatt - Gotham Asset Management · $19,008,880 · 0.04%
  6. Cliff Asness - AQR Capital Management · $83,468,911 · 0.03%

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.

$LDOS

Institutional Holdings

50

Top Institutions

Top Institutions

1

Jan van Eck - VanEck

2,018,349 shares

0.13%

% of Portfolio

2

SG Americas Securities

1,283,702 shares

0.07%

% of Portfolio

3

Josef Lakonishok - Lsv Asset Management

360,200 shares

0.07%

% of Portfolio

4

Robeco Institutional Asset Management

423,228 shares

0.05%

% of Portfolio

5

Joel Greenblatt - Gotham Asset Management

184,606 shares

0.04%

% of Portfolio

6

Cliff Asness - AQR Capital Management

826,507 shares

0.03%

% of Portfolio

7

Fidelity International (FIL)

469,550 shares

0.03%

% of Portfolio

8

Invesco

3,138,201 shares

0.03%

% of Portfolio

9

Neuberger Berman

410,120 shares

0.03%

% of Portfolio

10

BNP Paribas

562,818 shares

0.02%

% of Portfolio

11

David Solomon - Goldman Sachs

1,695,872 shares

0.02%

% of Portfolio

12

Geode Capital Management

3,672,030 shares

0.02%

% of Portfolio

13

Israel Englander - Millennium Management

604,047 shares

0.02%

% of Portfolio

14

Jamie Dimon - JPMorgan Chase

3,833,352 shares

0.02%

% of Portfolio

15

Larry Fink - BlackRock

9,948,879 shares

0.02%

% of Portfolio

16

New York State Teachers Retirement System - New York State Teachers Retirement System

118,972 shares

0.02%

% of Portfolio

17

State Street Corp

6,277,845 shares

0.02%

% of Portfolio

18

Two Sigma Investments

184,142 shares

0.01%

% of Portfolio

19

Charles Schwab

877,642 shares

0.01%

% of Portfolio

20

Ken Griffin - Citadel Advisors

613,632 shares

0.01%

% of Portfolio

21

Morgan Stanley

1,792,747 shares

0.01%

% of Portfolio

22

Northern Trust Corp

1,072,072 shares

0.01%

% of Portfolio

23

UBS Group

399,623 shares

0.01%

% of Portfolio

24

Voya Investment Mgmt

92,374 shares

0.01%

% of Portfolio

25

Adage Capital Partners

124,984 shares

0.02%

% of Portfolio

26

CalPERS

292,525 shares

0.02%

% of Portfolio

27

Ensign Peak Advisors

100,316 shares

0.02%

% of Portfolio

28

Legal & General

731,402 shares

0.02%

% of Portfolio

29

Mitsubishi Ufj Asset Management Co., Ltd.

369,419 shares

0.02%

% of Portfolio

30

Franklin Resources

269,198 shares

0.01%

% of Portfolio

31

Jeremy Grantham - GMO

58,513 shares

0.01%

% of Portfolio

32

Nuveen

314,729 shares

0.01%

% of Portfolio

33

PSP Investments

21,198 shares

0.01%

% of Portfolio

34

Amundi

165,512 shares

NaN%

% of Portfolio

35

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

55,888 shares

NaN%

% of Portfolio

36

Dmitry Balyasny - Balyasny Asset Management

13,015 shares

NaN%

% of Portfolio

37

T. Rowe Price

187,876 shares

NaN%

% of Portfolio

38

Lazard Asset Management

11,868 shares

NaN%

% of Portfolio

39

Canada Pension Plan Investment Board

28,600 shares

NaN%

% of Portfolio

40

Mike Hankin - Brown Advisory INC

8,690 shares

NaN%

% of Portfolio

41

PNC Financial Services

20,698 shares

NaN%

% of Portfolio

42

Wellington Management

37,022 shares

NaN%

% of Portfolio

43

Jane Street Group

9,951 shares

NaN%

% of Portfolio

44

Ken Fisher - Fisher Asset Management

3,545 shares

NaN%

% of Portfolio

45

Renaissance Technologies

0 shares

0.00%

% of Portfolio

46

Hotchkis & Wiley

1,644,950 shares

0.49%

% of Portfolio

47

Jefferies Group

177,365 shares

0.12%

% of Portfolio

48

Verition Fund Management LLC

102,368 shares

0.05%

% of Portfolio

49

Ray Dalio - Bridgewater Associates

158,669 shares

0.07%

% of Portfolio

50

Paul Tudor Jones - Tudor Investment Corp

42,742 shares

0.01%

% of Portfolio

Institutional InsightPRO

Scale Distribution

MEGA

41%

LARGE

37%

MEDIUM

23%

SMALL

-1%

Geographic Distribution

North America
71%
Europe
27%
Asia Pacific
8%
Other
5%

Institutional Activity

Buyers

36

Sellers

32

Holders

68

New

17

Exited

5

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Insider TradingPRO

Trading Statistics

Insider Buyers

14

Insider Sellers

32

Purchase Value

$35.9M

Role Distribution

CEO
26%
CFO
15%
Director
30%
VP
12%
Other
5%
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RatingPRO

86

A

Overall Score

Strong institutional support with positive momentum

Rating Dimensions

Institutional Ownership
91
Recent Activity
72
Concentration
63
Momentum
89
Stability
60

Recent Actions

New

11

Increased

27

Decreased

11

Exited

2

Total

30

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