366 hedge funds and large institutions have $3.34B invested in Vicor in 2026 Q1 according to their latest regulatory filings, with 110 funds opening new positions, 119 increasing their positions, 106 reducing their positions, and 28 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 capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

13% more funds holding in top 10

Funds holding in top 10: 89 (+1)

12% more repeat investments, than reductions

Existing positions increased: 119 | Existing positions reduced: 106

0.08% more ownership

Funds ownership: 62.34%62.42% (+0.08%)

Holders
366
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$98.4M
Puts
$54.6M
Net Calls
Net Calls Change

Top Sellers

1 -$316M
2 -$114M
3 -$39.7M
4
N
Nuveen
North Carolina
-$20.4M
5
Marshall Wace
Marshall Wace
United Kingdom
-$16.8M
Name Holding Trade Value Shares
Change
Change in
Stake
GC
126
Guggenheim Capital
Illinois
$1.85M
GAM
127
Gotham Asset Management
New York
$1.82M
Mirae Asset Global ETFs Holdings
128
Mirae Asset Global ETFs Holdings
Hong Kong
$1.74M
IIM
129
INTECH Investment Management
Florida
$1.72M
SWM
130
Sandro Wealth Management
New Jersey
$1.71M
Brown Advisory
131
Brown Advisory
Maryland
$1.63M
IQI
132
Integrated Quantitative Investments
Washington
$1.6M
VGA
133
Vanguard Global Advisers
Pennsylvania
$1.59M
AB
134
Amalgamated Bank
New York
$1.58M
Citigroup
135
Citigroup
New York
$1.57M
SQA
136
Simon Quick Advisors
New Jersey
$1.54M
NAM
137
Nissay Asset Management
Japan
$1.53M
State of Wisconsin Investment Board
138
State of Wisconsin Investment Board
Wisconsin
$1.53M
Pathstone Holdings
139
Pathstone Holdings
New Jersey
$1.41M
MOACM
140
Mutual of America Capital Management
New York
$1.4M
Twin Tree Management
141
Twin Tree Management
Texas
$1.39M
Squarepoint
142
Squarepoint
New York
$1.37M
WG
143
Winton Group
United Kingdom
$1.37M
WCM
144
Washburn Capital Management
Florida
$1.36M
IMC Chicago
145
IMC Chicago
Illinois
$1.34M
AA
146
ALPS Advisors
Colorado
$1.29M
KPWS
147
Kestra Private Wealth Services
Texas
$1.26M
WBC
148
Westpac Banking Corp
Australia
$1.26M
HSBC Holdings
149
HSBC Holdings
United Kingdom
$1.25M
New York State Common Retirement Fund
150
New York State Common Retirement Fund
New York
$1.19M