194 hedge funds and large institutions have $1.45B invested in Vicor in 2020 Q4 according to their latest regulatory filings, with 45 funds opening new positions, 50 increasing their positions, 70 reducing their positions, and 26 closing their positions.

Holders
194
Holders Change
+17
Holders Change %
+9.6%
% of All Funds
3.44%
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.12%
New
45
Increased
50
Reduced
70
Closed
26
Calls
$19M
Puts
$2.95M
Net Calls
+$16M
Net Calls Change
-$7.25M
Name Market Value Shares Shares
Change
Shares
Change %
Morgan Stanley
26
Morgan Stanley
New York
$9.61M 104,213 -27,403 -21%
ACM
27
Ararat Capital Management
Connecticut
$9.53M 103,378 +103,378 New
GIPM
28
G2 Investment Partners Management
New York
$8.88M 96,234 +10,734 +13%
Ameriprise
29
Ameriprise
Minnesota
$8.6M 93,207 -3,640 -4%
ACM
30
Alight Capital Management
New York
$7.38M 80,000 -45,000 -36%
AIC
31
AWM Investment Company
New York
$7.29M 79,000 -500 -0.6%
AIP
32
ARS Investment Partners
New York
$7.1M 76,975 +182 +0.2%
Nuveen Asset Management
33
Nuveen Asset Management
Illinois
$6.97M 75,568 -7,995 -10%
Wells Fargo
34
Wells Fargo
California
$6.34M 68,761 +2,719 +4%
GIM
35
Granahan Investment Management
Massachusetts
$6.05M 65,560 +21,789 +50%
Legal & General Group
36
Legal & General Group
United Kingdom
$5.97M 64,779 +172 +0.3%
KCM
37
Kennedy Capital Management
Missouri
$5.95M 64,545 -3,800 -6%
CAM
38
Congress Asset Management
Massachusetts
$5.93M 64,339 +64,339 New
Neuberger Berman Group
39
Neuberger Berman Group
New York
$5.88M 63,800 +10,800 +20%
NCGI
40
Next Century Growth Investors
Minnesota
$5.79M 62,781 -1,521 -2%
RHJA
41
Rice Hall James & Associates
California
$5.59M 60,653 -15,285 -20%
ACM
42
Analog Century Management
New York
$5.4M 58,573 +58,573 New
RhumbLine Advisers
43
RhumbLine Advisers
Massachusetts
$5.37M 58,234 +2,827 +5%
IMOV
44
Investment Management of Virginia
Virginia
$5.23M 56,685 -85 -0.1%
RCMC
45
RK Capital Management (Colorado)
Colorado
$5.08M 55,100 -8,500 -13%
FWC
46
First Washington Corp
Washington
$4.63M 50,223 -510 -1%
HIA
47
Harbor Investment Advisory
Maryland
$4.57M 49,600 -4,800 -9%
New York State Teachers Retirement System (NYSTRS)
48
New York State Teachers Retirement System (NYSTRS)
New York
$4.37M 47,388
Public Sector Pension Investment Board (PSP Investments)
49
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$4.31M 46,709 +270 +0.6%
Janney Montgomery Scott
50
Janney Montgomery Scott
Pennsylvania
$4.29M 46,465 +5,042 +12%