82 hedge funds and large institutions have $97M invested in Vicor in 2014 Q1 according to their latest regulatory filings, with 10 funds opening new positions, 23 increasing their positions, 31 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
82
Holders Change
Holders Change %
0%
% of All Funds
2.37%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
10
Increased
23
Reduced
31
Closed
10
Calls
$651K
Puts
$322K
Net Calls
+$329K
Net Calls Change
+$479K
Name Holding Trade Value Shares
Change
Shares
Change %
State of Tennessee, Department of Treasury
51
State of Tennessee, Department of Treasury
Tennessee
$166K -$32.6K -3,200 -16%
Deutsche Bank
52
Deutsche Bank
Germany
$161K +$41.6K +4,103 +35%
T. Rowe Price Associates
53
T. Rowe Price Associates
Maryland
$159K
PAM
54
Panagora Asset Management
Massachusetts
$148K +$15.6K +1,525 +12%
State Board of Administration of Florida Retirement System
55
State Board of Administration of Florida Retirement System
Florida
$144K
Public Employees Retirement Association of Colorado
56
Public Employees Retirement Association of Colorado
Colorado
$143K
Swiss National Bank
57
Swiss National Bank
Switzerland
$143K +$28.5K +2,800 +25%
AIG
58
American International Group
New York
$141K +$3.81K +373 +3%
Citigroup
59
Citigroup
New York
$140K -$1.36K -133 -1%
BA
60
BlackRock Advisors
Delaware
$131K +$8.33K +816 +7%
ASRS
61
Arizona State Retirement System
Arizona
$127K -$18.2K -1,800 -13%
BG
62
BlackRock Group
United Kingdom
$125K -$24.3K -2,394 -16%
WF
63
Welch & Forbes
Massachusetts
$113K
Citadel Advisors
64
Citadel Advisors
Florida
$110K +$110K +10,806 New
Bank of America
65
Bank of America
North Carolina
$104K -$119K -11,696 -53%
OA
66
OFI Advisors
Pennsylvania
$85K +$20.1K +1,979 +31%
Barclays
67
Barclays
United Kingdom
$74K -$85.4K -8,601 -54%
U
68
UBS
Switzerland
$52K -$2.87K -277 -5%
US Bancorp
69
US Bancorp
Minnesota
$46K +$7.7K +765 +20%
MERSOM
70
Municipal Employees' Retirement System of Michigan
Michigan
$45K +$45K +4,400 New
PI
71
PineBridge Investments
New York
$43K -$4.24K -415 -9%
SO
72
STRS Ohio
Ohio
$37K +$23.9K +2,358 +181%
PG
73
PEAK6 Group
Illinois
$34K -$17.4K -1,711 -34%
MSA
74
Mason Street Advisors
Wisconsin
$23K -$6.96K -669 -23%
Group One Trading
75
Group One Trading
Illinois
$19K +$19K +1,900 New