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Magnite

304 hedge funds and large institutions have $2.22B invested in Magnite in 2025 Q4 according to their latest regulatory filings, with 56 funds opening new positions, 122 increasing their positions, 93 reducing their positions, and 55 closing their positions.

New
Increased
Maintained
Reduced
Closed

49% more call options, than puts

Call options by funds: $97.9M | Put options by funds: $65.5M

31% more repeat investments, than reductions

Existing positions increased: 122 | Existing positions reduced: 93

2% more first-time investments, than exits

New positions opened: 56 | Existing positions closed: 55

1.75% less ownership

Funds ownership: 96.9%95.15% (-1.7%)

4% less funds holding

Funds holding: 316304 (-12)

9% less funds holding in top 10

Funds holding in top 10: 1110 (-1)

26% less capital invested

Capital invested by funds: $3B → $2.22B (-$785M)

Holders
304
Holders Change
-12
Holders Change %
-3.8%
% of All Funds
3.7%
Holding in Top 10
10
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-9.09%
% of All Funds
0.12%
New
56
Increased
122
Reduced
93
Closed
55
Calls
$97.9M
Puts
$65.5M
Net Calls
+$32.4M
Net Calls Change
-$9.76M
Name Holding Trade Value Shares
Change
Change in
Stake
RA
26
Royce & Associates
New York
$18.9M +$3.16M +190,318 +19%
SIMG
27
Stephens Investment Management Group
Texas
$18.3M +$2.72M +164,035 +17%
FCM
28
Frontier Capital Management
Massachusetts
$15.3M -$2.47M -148,532 -14%
Balyasny Asset Management
29
Balyasny Asset Management
Illinois
$14.2M +$14.5M +873,208 New
MIM
30
Meros Investment Management
Texas
$13.4M +$3.51M +211,767 +34%
JGC
31
J. Goldman & Co
New York
$12.7M -$4.08M -245,861 -24%
SSA
32
Schonfeld Strategic Advisors
New York
$12.7M +$12.9M +779,681 New
T. Rowe Price Associates
33
T. Rowe Price Associates
Maryland
$11.5M -$30.5M -1,836,010 -72%
PCM
34
Penn Capital Management
Pennsylvania
$11.3M -$318K -19,167 -3%
SAM
35
Silvercrest Asset Management
New York
$11.1M +$2.66M +160,362 +31%
Bank of America
36
Bank of America
North Carolina
$10.6M -$2.39M -144,291 -18%
OAM
37
Oberweis Asset Management
Illinois
$10.3M +$2.02M +121,800 +24%
Nomura Asset Management
38
Nomura Asset Management
Japan
$10.1M -$11.9M -717,065 -54%
KAM
39
Kopion Asset Management
Texas
$9.97M +$6.11M +367,858 +149%
ACA
40
Apis Capital Advisors
New York
$9.8M -$3.91M -235,399 -28%
PLC
41
Pillsbury Lake Capital
California
$9.47M +$9.69M +583,644 New
GC
42
Grizzlyrock Capital
Illinois
$9.28M +$3M +181,000 +46%
Citadel Advisors
43
Citadel Advisors
Florida
$8.83M +$6.22M +374,757 +221%
Luther King Capital Management (LKCM)
44
Luther King Capital Management (LKCM)
Texas
$8.37M +$1.09M +65,675 +15%
AG
45
Algert Global
California
$8.28M +$7.68M +462,590 +979%
JP Morgan Chase
46
JP Morgan Chase
New York
$8.22M -$11.7M -703,020 -58%
New York State Common Retirement Fund
47
New York State Common Retirement Fund
New York
$7.7M
Nordea Investment Management
48
Nordea Investment Management
Sweden
$7.34M -$38.6K -2,324 -0.5%
Russell Investments Group
49
Russell Investments Group
United Kingdom
$7.32M +$2.35M +141,417 +46%
UBS Group
50
UBS Group
Switzerland
$6.56M -$353K -21,263 -5%