114 hedge funds and large institutions have $274M invested in Vicor in 2018 Q1 according to their latest regulatory filings, with 20 funds opening new positions, 37 increasing their positions, 36 reducing their positions, and 7 closing their positions.

Holders
114
Holders Change
+13
Holders Change %
+12.87%
% of All Funds
2.62%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.05%
New
20
Increased
37
Reduced
36
Closed
7
Calls
$1.26M
Puts
$3.13M
Net Calls
-$1.87M
Net Calls Change
-$1.47M
Name Market Value Shares Shares
Change
Shares
Change %
BlackRock
1
BlackRock
New York
$62.8M 2,198,750 -22,655 -1%
ACM
2
Ashford Capital Management
Delaware
$36.5M 1,277,250 -426,777 -25%
Vanguard Group
3
Vanguard Group
Pennsylvania
$27.7M 970,014 +5,561 +0.6%
SM
4
Senvest Management
New York
$18M 632,006
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$15.2M 531,229 -81,972 -13%
State Street
6
State Street
Massachusetts
$12.5M 438,878 -3,024 -0.7%
Renaissance Technologies
7
Renaissance Technologies
New York
$5.94M 208,000 +21,100 +11%
Northern Trust
8
Northern Trust
Illinois
$5.92M 207,469 -949 -0.5%
Bank of New York Mellon
9
Bank of New York Mellon
New York
$5.17M 181,161 +8,224 +5%
Geode Capital Management
10
Geode Capital Management
Massachusetts
$4.7M 164,617 +30,513 +23%
Janney Montgomery Scott
11
Janney Montgomery Scott
Pennsylvania
$4.66M 163,311 -1,225 -0.7%
MHP
12
Manatuck Hill Partners
Connecticut
$3.9M 136,694 -17,103 -11%
TMC
13
Trellus Management Company
Florida
$3.8M 133,045
Principal Financial Group
14
Principal Financial Group
Iowa
$3.56M 124,728 +2,959 +2%
CIBC Private Wealth Group
15
CIBC Private Wealth Group
Georgia
$3.38M 118,300
NIM
16
Needham Investment Management
New York
$3.16M 110,700 -1,500 -1%
Deutsche Bank
17
Deutsche Bank
Germany
$2.72M 95,335 +58,153 +156%
GF
18
Gabelli Funds
New York
$2.71M 95,000 -7,000 -7%
CCM
19
Cadence Capital Management
Massachusetts
$2.59M 90,677 +3,731 +4%
Ameriprise
20
Ameriprise
Minnesota
$2.42M 84,854 +2,120 +3%
CIA
21
Capital Impact Advisors
Massachusetts
$2.31M 80,997 +15,866 +24%
GI
22
GAMCO Investors
Connecticut
$2.28M 80,000 -4,300 -5%
Creative Planning
23
Creative Planning
Kansas
$2.22M 77,815 +77,815 New
Morgan Stanley
24
Morgan Stanley
New York
$1.61M 56,401 -12,355 -18%
New York State Teachers Retirement System (NYSTRS)
25
New York State Teachers Retirement System (NYSTRS)
New York
$1.51M 52,801 -300 -0.6%