13F institutional ownership facts
Institutions tracked
45
Reported value
$618,876,424.00
Reported shares
52,011,527
Latest filing period
Q1 2026
Top institutional holders
- Jane Street Group · $19,817,740 · 0%
- Wellington Management · $109,189,995 · 0.02%
- Dmitry Balyasny - Balyasny Asset Management · $17,825,263 · 0.02%
- Nuveen · $42,649,497 · 0.01%
- Israel Englander - Millennium Management · $14,665,349 · 0.01%
- First Eagle Investment Management · $5,349,421 · 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.
$MGNI
Institutional Holdings
45
Top Institutions
Top Institutions
Jane Street Group
1,668,160 shares
0.00%
% of Portfolio
Wellington Management
9,191,077 shares
0.02%
% of Portfolio
Dmitry Balyasny - Balyasny Asset Management
1,500,443 shares
0.02%
% of Portfolio
Nuveen
3,590,025 shares
0.01%
% of Portfolio
Israel Englander - Millennium Management
1,234,457 shares
0.01%
% of Portfolio
First Eagle Investment Management
450,288 shares
0.01%
% of Portfolio
Ken Griffin - Citadel Advisors
1,052,908 shares
NaN%
% of Portfolio
Two Sigma Investments
394,856 shares
NaN%
% of Portfolio
Voya Investment Mgmt
210,567 shares
NaN%
% of Portfolio
Geode Capital Management
3,553,790 shares
NaN%
% of Portfolio
Larry Fink - BlackRock
11,657,496 shares
NaN%
% of Portfolio
David Solomon - Goldman Sachs
1,500,852 shares
NaN%
% of Portfolio
Charles Schwab
1,180,431 shares
NaN%
% of Portfolio
Northern Trust Corp
1,322,571 shares
NaN%
% of Portfolio
State Street Corp
3,163,139 shares
NaN%
% of Portfolio
AllianceBernstein (AB)
223,191 shares
NaN%
% of Portfolio
UBS Group
450,349 shares
NaN%
% of Portfolio
SG Americas Securities
57,237 shares
NaN%
% of Portfolio
Capital World Investors
456,672 shares
NaN%
% of Portfolio
Morgan Stanley
926,819 shares
NaN%
% of Portfolio
Cliff Asness - AQR Capital Management
121,212 shares
NaN%
% of Portfolio
Mike Hankin - Brown Advisory INC
31,524 shares
NaN%
% of Portfolio
Invesco
261,370 shares
NaN%
% of Portfolio
Jennison Associates
57,849 shares
NaN%
% of Portfolio
Canada Pension Plan Investment Board
46,052 shares
NaN%
% of Portfolio
Janus Henderson Group
58,423 shares
NaN%
% of Portfolio
Legal & General
122,047 shares
NaN%
% of Portfolio
Franklin Resources
109,583 shares
NaN%
% of Portfolio
Ensign Peak Advisors
13,658 shares
NaN%
% of Portfolio
BNP Paribas
31,464 shares
NaN%
% of Portfolio
T. Rowe Price
165,440 shares
NaN%
% of Portfolio
PNC Financial Services
3,783 shares
NaN%
% of Portfolio
Chuck Royce - Royce & Associates
1,365,489 shares
0.16%
% of Portfolio
Exoduspoint Capital Management, Lp
149,219 shares
0.01%
% of Portfolio
Mario Gabelli - GAMCO Investors
60,653 shares
0.01%
% of Portfolio
Paul Tudor Jones - Tudor Investment Corp
73,645 shares
NaN%
% of Portfolio
Natixis
42,100 shares
NaN%
% of Portfolio
Joel Greenblatt - Gotham Asset Management
12,885 shares
NaN%
% of Portfolio
Ray Dalio - Bridgewater Associates
0 shares
0.00%
% of Portfolio
John P. Calamos, Sr. - Calamos Advisors LLC
0 shares
0.00%
% of Portfolio
Verition Fund Management LLC
0 shares
0.00%
% of Portfolio
Parallax Volatility Advisers
13,133 shares
NaN%
% of Portfolio
Jamie Dimon - JPMorgan Chase
0 shares
0.00%
% of Portfolio
Nine Ten Capital Management
3,481,283 shares
13.14%
% of Portfolio
325 Capital
2,005,387 shares
8.68%
% of Portfolio
Institutional InsightPRO
Scale Distribution
MEGA
34%
LARGE
28%
MEDIUM
22%
SMALL
16%
Geographic Distribution
Institutional Activity
Buyers
59
Sellers
23
Holders
67
New
19
Exited
6
Insider TradingPRO
Trading Statistics
Insider Buyers
22
Insider Sellers
23
Purchase Value
$14.1M
Role Distribution
RatingPRO
89
A
Overall Score
Moderate institutional interest with stable holdings
Rating Dimensions
Recent Actions
New
14
Increased
33
Decreased
20
Exited
4
Total
55