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Vicor
VICR

Overview Fund Activity

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

Top Buyers

1
Capital Research Global Investors
1
Capital Research Global Investors
California
$29.2M
2
First Trust Advisors
2
First Trust Advisors
Illinois
$23.7M
3
BlackRock
3
BlackRock
New York
$281M
4
CAM
4
Congress Asset Management
Massachusetts
$5.93M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$194M

Top Sellers

1
DCM
1
Driehaus Capital Management
Illinois
$23.6M
2
Dimensional Fund Advisors
2
Dimensional Fund Advisors
Texas
$43.7M
3
GGHC
3
Gilder Gagnon Howe & Co
New York
$0
4
VOYA Investment Management
4
VOYA Investment Management
Georgia
$1.17M
5
ACM
5
Alight Capital Management
New York
$7.38M
Name Market Value Shares Shares
Change 		Shares
Change %
EI
201
EAM Investors
California
– – -14,740 Closed
Voloridge Investment Management
202
Voloridge Investment Management
Florida
– – -12,309 Closed
CPC
203
Cookson Peirce & Co
Pennsylvania
– – -11,008 Closed
GCP
204
GSA Capital Partners
United Kingdom
– – -11,001 Closed
DA
205
Duality Advisers
Florida
– – -8,590 Closed
SG Americas Securities
206
SG Americas Securities
New York
– – -8,377 Closed
PCM
207
Portolan Capital Management
Massachusetts
– – -6,709 Closed
Arrowstreet Capital
208
Arrowstreet Capital
Massachusetts
– – -6,300 Closed
Russell Investments Group
209
Russell Investments Group
United Kingdom
– – -5,800 Closed
CCI
210
Columbus Circle Investors
– – -5,161 Closed
ECM
211
ExodusPoint Capital Management
New York
– – -3,841 Closed
PP
212
Paloma Partners
Connecticut
– – -3,313 Closed
QT
213
Quantamental Technologies
New York
– – -2,853 Closed
Walleye Trading
214
Walleye Trading
New York
– – -567 Closed
AS
215
Altshuler Shaham
Israel
– – -546 Closed
AIM
216
Aigen Investment Management
New York
– – -422 Closed
GT
217
Glenmede Trust
Pennsylvania
– – -193 Closed
PFS
218
Prospera Financial Services
Texas
– – -181 Closed
BWM
219
Baystate Wealth Management
Massachusetts
– – -42 Closed
TFO
220
Tarbox Family Office
California
– – -6 Closed
PI
221
PEAK6 Investments
Illinois
– – – –
Wolverine Trading
222
Wolverine Trading
Illinois
– – – –
Citadel Advisors
223
Citadel Advisors
Florida
– – – –
Simplex Trading
224
Simplex Trading
Illinois
– – – –
CFGS
225
Concourse Financial Group Securities
Alabama
– – – –
5 6 7 8
9