13F institutional ownership facts
Institutions tracked
38
Reported value
$161,244,894.00
Reported shares
40,742,120
Latest filing period
Q1 2026
Top institutional holders
- Renaissance Technologies · $11,928,490 · 0.02%
- Lazard Asset Management · $1,661,789 · <0.01%%
- Jane Street Group · $2,075,614 · <0.01%%
- Ken Griffin - Citadel Advisors · $3,066,942 · <0.01%%
- Cliff Asness - AQR Capital Management · $3,605,275 · <0.01%%
- Steve Cohen - Point72 Asset Management · $847,619 · <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.
$MDXG
Institutional Holdings
38
Top Institutions
Top Institutions
Renaissance Technologies
3,019,871 shares
0.02%
% of Portfolio
Lazard Asset Management
420,706 shares
NaN%
% of Portfolio
Jane Street Group
525,472 shares
NaN%
% of Portfolio
Ken Griffin - Citadel Advisors
776,441 shares
NaN%
% of Portfolio
Cliff Asness - AQR Capital Management
912,728 shares
NaN%
% of Portfolio
Steve Cohen - Point72 Asset Management
214,587 shares
NaN%
% of Portfolio
SG Americas Securities
241,881 shares
NaN%
% of Portfolio
David E. Shaw - D.E. Shaw & Co.
312,696 shares
NaN%
% of Portfolio
Two Sigma Investments
267,297 shares
NaN%
% of Portfolio
Charles Schwab
1,379,165 shares
NaN%
% of Portfolio
Larry Fink - BlackRock
11,911,300 shares
NaN%
% of Portfolio
Geode Capital Management
2,881,159 shares
NaN%
% of Portfolio
State Street Corp
5,056,801 shares
NaN%
% of Portfolio
David Solomon - Goldman Sachs
1,185,561 shares
NaN%
% of Portfolio
Israel Englander - Millennium Management
200,487 shares
NaN%
% of Portfolio
Northern Trust Corp
1,023,106 shares
NaN%
% of Portfolio
UBS Group
673,002 shares
NaN%
% of Portfolio
Josef Lakonishok - Lsv Asset Management
53,119 shares
NaN%
% of Portfolio
Mike Hankin - Brown Advisory INC
54,236 shares
NaN%
% of Portfolio
Ken Fisher - Fisher Asset Management
246,569 shares
NaN%
% of Portfolio
Nuveen
236,888 shares
NaN%
% of Portfolio
Wellington Management
336,098 shares
NaN%
% of Portfolio
AllianceBernstein (AB)
108,430 shares
NaN%
% of Portfolio
Morgan Stanley
812,742 shares
NaN%
% of Portfolio
Franklin Resources
172,013 shares
NaN%
% of Portfolio
BNP Paribas
58,548 shares
NaN%
% of Portfolio
Janus Henderson Group
56,594 shares
NaN%
% of Portfolio
Voya Investment Mgmt
21,943 shares
NaN%
% of Portfolio
Legal & General
87,279 shares
NaN%
% of Portfolio
Invesco
117,763 shares
NaN%
% of Portfolio
T. Rowe Price
114,524 shares
NaN%
% of Portfolio
PNC Financial Services
9,050 shares
NaN%
% of Portfolio
Dmitry Balyasny - Balyasny Asset Management
0 shares
0.00%
% of Portfolio
Paul Tudor Jones - Tudor Investment Corp
64,235 shares
NaN%
% of Portfolio
Chuck Royce - Royce & Associates
14,720 shares
NaN%
% of Portfolio
Exoduspoint Capital Management, Lp
0 shares
0.00%
% of Portfolio
Jamie Dimon - JPMorgan Chase
0 shares
0.00%
% of Portfolio
Trigran Investments
7,175,109 shares
6.78%
% of Portfolio
Institutional InsightPRO
Scale Distribution
MEGA
39%
LARGE
28%
MEDIUM
17%
SMALL
16%
Geographic Distribution
Institutional Activity
Buyers
54
Sellers
23
Holders
62
New
14
Exited
11
Insider TradingPRO
Trading Statistics
Insider Buyers
17
Insider Sellers
23
Purchase Value
$21.2M
Role Distribution
RatingPRO
79
B+
Overall Score
Strong institutional support with positive momentum
Rating Dimensions
Recent Actions
New
9
Increased
23
Decreased
20
Exited
2
Total
30