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289 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, 84 increasing their positions, 68 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed

300% more funds holding in top 10

Funds holding in top 10: 28 (+6)

268% more first-time investments, than exits

New positions opened: 103 | Existing positions closed: 28

134% more capital invested

Capital invested by funds: $964M → $2.25B (+$1.29B)

34% more funds holding

Funds holding: 215289 (+74)

24% more repeat investments, than reductions

Existing positions increased: 84 | Existing positions reduced: 68

3.93% more ownership

Funds ownership: 58.41%62.34% (+3.9%)

27% less call options, than puts

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

Holders
289
Holders Change
+74
Holders Change %
+34.42%
% of All Funds
3.51%
Holding in Top 10
8
Holding in Top 10 Change
+6
Holding in Top 10 Change %
+300%
% of All Funds
0.1%
New
103
Increased
84
Reduced
68
Closed
28
Calls
$24.7M
Puts
$33.7M
Net Calls
-$9.02M
Net Calls Change
-$1.26M
Name Holding Trade Value Shares
Change
Change in
Stake
AB
126
Amalgamated Bank
New York
$729K -$10.7K -126 -2%
MAM
127
Martingale Asset Management
Massachusetts
$718K +$557K +6,548 New
Canada Pension Plan Investment Board
128
Canada Pension Plan Investment Board
Ontario, Canada
$712K +$553K +6,500 New
BTWM
129
Baker Tilly Wealth Management
Wisconsin
$711K
PFSRSONJ
130
Police & Firemen's Retirement System of New Jersey
New Jersey
$708K +$765 +9 +0.1%
ASRS
131
Arizona State Retirement System
Arizona
$703K -$43.8K -515 -7%
HT
132
Headlands Technologies
Illinois
$701K -$413K -4,855 -43%
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 +$521K +6,125 New
ACA
135
Apis Capital Advisors
New York
$658K +$510K +6,000 New
BFM
136
Boothbay Fund Management
New York
$641K +$497K +5,849 New
Cerity Partners
137
Cerity Partners
New York
$636K +$19K +224 +4%
TRSOTSOK
138
Teachers Retirement System of the State of Kentucky
Kentucky
$626K -$70.8K -833 -13%
Pacer Advisors
139
Pacer Advisors
Pennsylvania
$623K +$341K +4,012 +240%
PWMAG
140
Pinnacle Wealth Management Advisory Group
New Jersey
$619K +$480K +5,647 New
COPPSERS
141
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$616K -$17.6K -207 -4%
Commonwealth Equity Services
142
Commonwealth Equity Services
Massachusetts
$608K +$73.6K +866 +18%
Aviva
143
Aviva
United Kingdom
$584K -$341K -4,006 -43%
OPERF
144
Oregon Public Employees Retirement Fund
Oregon
$574K +$7.65K +90 +2%
William Blair & Company
145
William Blair & Company
Illinois
$569K +$23.9K +281 +6%
KK
146
KLP Kapitalforvaltning
Norway
$548K +$25.5K +300 +6%
Citigroup
147
Citigroup
New York
$545K -$555K -6,534 -57%
Comerica Bank
148
Comerica Bank
Texas
$536K -$114K -1,336 -21%
Point72 Asset Management
149
Point72 Asset Management
Connecticut
$518K +$402K +4,726 New
QCM
150
Quantinno Capital Management
New York
$516K +$400K +4,711 New