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Super Micro Computer

826 hedge funds and large institutions have $15.3B invested in Super Micro Computer in 2025 Q3 according to their latest regulatory filings, with 149 funds opening new positions, 289 increasing their positions, 295 reducing their positions, and 111 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more ownership

Funds ownership:

more capital invested

Capital invested by funds: $ → $

1% more funds holding

Funds holding: 821826 (+5)

2% less repeat investments, than reductions

Existing positions increased: 289 | Existing positions reduced: 295

23% less funds holding in top 10

Funds holding in top 10: 1310 (-3)

Holders
826
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$5.22B
Puts
$4.63B
Net Calls
Net Calls Change

Top Buyers

1 +$216M
2 +$179M
3 +$170M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$169M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$129M

Top Sellers

1 -$121M
2 -$104M
3 -$104M
4
WAM
Weiss Asset Management
Massachusetts
-$76.2M
5
Morgan Stanley
Morgan Stanley
New York
-$68.1M
Name Holding Trade Value Shares
Change
Change in
Stake
AQR Capital Management
126
AQR Capital Management
Connecticut
$9.47M
Millennium Management
127
Millennium Management
New York
$9.44M
Wolverine Trading
128
Wolverine Trading
Illinois
$9.4M
Rafferty Asset Management
129
Rafferty Asset Management
New York
$9.21M
CM
130
CastleKnight Management
New York
$8.81M
Zurich Cantonal Bank
131
Zurich Cantonal Bank
Switzerland
$8.77M
Twin Tree Management
132
Twin Tree Management
Texas
$8.62M
CIBC World Market
133
CIBC World Market
Ontario, Canada
$8.54M
State of New Jersey Common Pension Fund D
134
State of New Jersey Common Pension Fund D
New Jersey
$8.51M
KK
135
KLP Kapitalforvaltning
Norway
$8.47M
VanEck Associates
136
VanEck Associates
New York
$8.41M
DnB Asset Management
137
DnB Asset Management
Norway
$8.27M
SO
138
STRS Ohio
Ohio
$8.02M
Nomura Asset Management
139
Nomura Asset Management
Japan
$7.99M
Ohio Public Employees Retirement System (OPERS)
140
Ohio Public Employees Retirement System (OPERS)
Ohio
$7.78M
RAM
141
Resona Asset Management
Japan
$7.72M
IAA
142
Independent Advisor Alliance
North Carolina
$7.68M
Qube Research & Technologies (QRT)
143
Qube Research & Technologies (QRT)
United Kingdom
$7.67M
EC
144
Elequin Capital
New York
$7.58M
Robeco Institutional Asset Management
145
Robeco Institutional Asset Management
Netherlands
$7.57M
LF
146
Lansforsakringar Fondforvaltning
Sweden
$7.33M
ASRS
147
Arizona State Retirement System
Arizona
$7.16M
QIM
148
Quantitative Investment Management
Virginia
$7.14M
PAG
149
Private Advisor Group
New Jersey
$7.13M
TRCT
150
Tower Research Capital (TRC)
New York
$6.76M