Institutional Ownership Magnite, Inc. (MGNI)
This table provides information about the institutional ownership of Magnite, Inc. (MGNI). We have compiled data on the 339 institutions that hold shares in the stock, with a total of 127 Million shares, which have been reported (via 13F filing form) to have a value of $3.08 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Ubs Asset Management Americas Inc
Chicago, IL |
May 19, 2025 Q1 2025 |
404,717
shares
|
$9.82 Million
0.0% of portfolio
|
Q1 2025
Added 9.79%
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
May 14, 2025 Q1 2025 |
401,797
shares
|
$9.75 Million
0.0% of portfolio
|
Q1 2025
Reduced 26.51%
|
|
|
Armistice Capital, LLC
New York, NY |
May 15, 2025 Q1 2025 |
389,000
shares
|
$9.44 Million
0.07% of portfolio
|
Q1 2025
New holding
|
|
|
Roumell Asset Management, LLC
Chevy Chase, MD |
Aug 13, 2024 Q2 2024 |
387,766
shares
|
$9.41 Million
10.1% of portfolio
|
Q2 2024
Added 44.82%
|
|
|
Raymond James Financial Inc
St. Petersburg, FL |
May 13, 2025 Q1 2025 |
361,776
shares
|
$8.78 Million
0.0% of portfolio
|
Q1 2025
Reduced 33.69%
|
|
|
S Squared Technology, LLC
New York, NY |
May 16, 2025 Q1 2025 |
351,621
shares
|
$8.53 Million
2.15% of portfolio
|
Q1 2025
Reduced 37.39%
|
|
|
Scout Investments, Inc.
|
Nov 12, 2024 Q3 2024 |
348,946
shares
|
$8.47 Million
0.14% of portfolio
|
Q3 2024
Reduced 13.93%
|
|
|
Frontier Capital Management CO LLC
|
May 15, 2025 Q1 2025 |
345,374
shares
|
$8.38 Million
0.05% of portfolio
|
Q1 2025
Reduced 46.59%
|
|
|
1492 Capital Management LLC
Milwaukee, WI |
May 06, 2025 Q1 2025 |
325,802
shares
|
$7.91 Million
2.16% of portfolio
|
Q1 2025
Reduced 0.6%
|
|
|
First Trust Advisors LP
Wheaton, IL |
May 14, 2025 Q1 2025 |
323,910
shares
|
$7.86 Million
0.0% of portfolio
|
Q1 2025
Added 16.76%
|
|
|
Center Book Partners LP
Greenwich, CT |
May 09, 2025 Q1 2025 |
317,004
shares
|
$7.69 Million
0.25% of portfolio
|
Q1 2025
Reduced 49.34%
|
|
|
Swiss National Bank
Zurich, V8 |
May 12, 2025 Q1 2025 |
272,600
shares
|
$6.62 Million
0.0% of portfolio
|
Q1 2025
Added 9.08%
|
|
|
Connor, Clark & Lunn Investment Management Ltd.
|
May 12, 2025 Q1 2025 |
269,286
shares
|
$6.54 Million
0.01% of portfolio
|
Q1 2025
Reduced 12.01%
|
|
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
May 15, 2025 Q1 2025 |
268,983
shares
|
$6.53 Million
0.01% of portfolio
|
Q1 2025
Added 23.41%
|
|
|
Jane Street Group, LLC
New York, NY |
May 19, 2025 Q1 2025 |
266,736
shares
|
$6.47 Million
0.0% of portfolio
|
Q1 2025
Added 2197.86%
|
|
|
Credit Suisse Ag
Zurich, V8 |
May 10, 2024 Q1 2024 |
243,993
shares
|
$5.92 Million
0.0% of portfolio
|
Q1 2024
Reduced 4.65%
|
|
|
Bank Of Montreal
Toronto, A6 |
May 13, 2025 Q1 2025 |
240,945
shares
|
$5.85 Million
0.0% of portfolio
|
Q1 2025
Added 47.54%
|
|
|
Efg Asset Management (North America) Corp.
|
May 14, 2025 Q1 2025 |
236,505
shares
|
$5.74 Million
0.47% of portfolio
|
Q1 2025
Added 19.59%
|
|
|
State Of Wisconsin Investment Board
Madison, WI |
May 15, 2025 Q1 2025 |
233,681
shares
|
$5.67 Million
0.01% of portfolio
|
Q1 2025
Added 225.2%
|
|
|
Envestnet Asset Management Inc
|
Apr 29, 2025 Q1 2025 |
220,544
shares
|
$5.35 Million
0.0% of portfolio
|
Q1 2025
Added 16.73%
|
|
|
Voya Investment Management LLC
Atlanta, GA |
Jun 18, 2025 Q1 2025 |
210,134
shares
|
$5.1 Million
0.0% of portfolio
|
Q1 2025
Reduced 30.94%
|
|
|
Invesco Ltd.
Atlanta, GA |
May 12, 2025 Q1 2025 |
208,991
shares
|
$5.07 Million
0.0% of portfolio
|
Q1 2025
Reduced 23.19%
|
|
|
Oberweis Asset Management Inc
Lisle, IL |
May 15, 2025 Q1 2025 |
205,700
shares
|
$4.99 Million
0.12% of portfolio
|
Q4 2024
Added 2.85%
|
|
|
Rhumbline Advisers
Boston, MA |
May 29, 2025 Q1 2025 |
192,502
shares
|
$4.67 Million
0.0% of portfolio
|
Q4 2024
Reduced 4.24%
|
|
|
Avalon Investment & Advisory
Houston, TX |
May 15, 2023 Q1 2023 |
183,854
shares
|
$4.46 Million
0.05% of portfolio
|
Q1 2023
Reduced 26.13%
|