287 hedge funds and large institutions have $2.25B invested in Vicor in 2025 Q4 according to their latest regulatory filings, with 103 funds opening new positions, 83 increasing their positions, 68 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

22% more repeat investments, than reductions

Existing positions increased: 83 | Existing positions reduced: 68

3.92% more ownership

Funds ownership: 58.41%62.33% (+3.9%)

27% less call options, than puts

Call options by funds: $24.7M | Put options by funds: $33.7M

Holders
287
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$24.7M
Puts
$33.7M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
AB
126
Amalgamated Bank
New York
$729K
MAM
127
Martingale Asset Management
Massachusetts
$718K
Canada Pension Plan Investment Board
128
Canada Pension Plan Investment Board
Ontario, Canada
$712K
BTWM
129
Baker Tilly Wealth Management
Wisconsin
$711K
PFSRSONJ
130
Police & Firemen's Retirement System of New Jersey
New Jersey
$708K
ASRS
131
Arizona State Retirement System
Arizona
$703K
HT
132
Headlands Technologies
Illinois
$701K
State Board of Administration of Florida Retirement System
133
State Board of Administration of Florida Retirement System
Florida
$700K
BIG
134
Brooklyn Investment Group
New York
$686K
ACA
135
Apis Capital Advisors
New York
$658K
BFM
136
Boothbay Fund Management
New York
$641K
Cerity Partners
137
Cerity Partners
New York
$636K
TRSOTSOK
138
Teachers Retirement System of the State of Kentucky
Kentucky
$626K
Pacer Advisors
139
Pacer Advisors
Pennsylvania
$623K
PWMAG
140
Pinnacle Wealth Management Advisory Group
New Jersey
$619K
COPPSERS
141
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$616K
Commonwealth Equity Services
142
Commonwealth Equity Services
Massachusetts
$608K
Aviva
143
Aviva
United Kingdom
$584K
OPERF
144
Oregon Public Employees Retirement Fund
Oregon
$574K
William Blair & Company
145
William Blair & Company
Illinois
$569K
KK
146
KLP Kapitalforvaltning
Norway
$548K
Citigroup
147
Citigroup
New York
$545K
Comerica Bank
148
Comerica Bank
Texas
$536K
Point72 Asset Management
149
Point72 Asset Management
Connecticut
$518K
QCM
150
Quantinno Capital Management
New York
$516K