211 hedge funds and large institutions have $963M invested in Vicor in 2025 Q3 according to their latest regulatory filings, with 39 funds opening new positions, 63 increasing their positions, 64 reducing their positions, and 32 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

more ownership

Funds ownership:

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

2% less repeat investments, than reductions

Existing positions increased: 63 | Existing positions reduced: 64

79% less call options, than puts

Call options by funds: $2.02M | Put options by funds: $9.79M

Holders
211
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.02M
Puts
$9.79M
Net Calls
Net Calls Change

Top Buyers

1 +$14.4M
2 +$12.7M
3 +$5.95M
4
Morgan Stanley
Morgan Stanley
New York
+$5.82M
5
Goldman Sachs
Goldman Sachs
New York
+$5.19M

Top Sellers

1 -$15.7M
2 -$8.8M
3 -$3.53M
4
NIM
Needham Investment Management
New York
-$3.18M
5
Vanguard Group
Vanguard Group
Pennsylvania
-$2.51M
Name Holding Trade Value Shares
Change
Change in
Stake
First Trust Advisors
26
First Trust Advisors
Illinois
$4.49M
BC
27
Bruce & Co
Illinois
$4.47M
Public Sector Pension Investment Board (PSP Investments)
28
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$4.44M
Jacobs Levy Equity Management
29
Jacobs Levy Equity Management
New Jersey
$4.26M
AQR Capital Management
30
AQR Capital Management
Connecticut
$4.02M
DFCM
31
Dark Forest Capital Management
Puerto Rico
$3.99M
Jane Street
32
Jane Street
New York
$3.39M
RhumbLine Advisers
33
RhumbLine Advisers
Massachusetts
$3.33M
Invesco
34
Invesco
Georgia
$3.27M
PGCM
35
Prescott Group Capital Management
Oklahoma
$3.04M
Acadian Asset Management
36
Acadian Asset Management
Massachusetts
$2.98M
Legal & General Group
37
Legal & General Group
United Kingdom
$2.98M
Bank of America
38
Bank of America
North Carolina
$2.94M
Marshall Wace
39
Marshall Wace
United Kingdom
$2.81M
Wells Fargo
40
Wells Fargo
California
$2.28M
CD
41
Chapin Davis
Maryland
$2.27M
Swiss National Bank
42
Swiss National Bank
Switzerland
$2.26M
Millennium Management
43
Millennium Management
New York
$2.13M
HIA
44
Harbor Investment Advisory
Maryland
$2.06M
Raymond James Financial
45
Raymond James Financial
Florida
$2.02M
Assenagon Asset Management
46
Assenagon Asset Management
Luxembourg
$2.01M
New York State Teachers Retirement System (NYSTRS)
47
New York State Teachers Retirement System (NYSTRS)
New York
$1.75M
Barclays
48
Barclays
United Kingdom
$1.71M
RHJA
49
Rice Hall James & Associates
California
$1.67M
GCP
50
GSA Capital Partners
United Kingdom
$1.66M