149 hedge funds and large institutions have $463M invested in Vicor in 2018 Q4 according to their latest regulatory filings, with 22 funds opening new positions, 51 increasing their positions, 49 reducing their positions, and 30 closing their positions.

Holders
149
Holders Change
-9
Holders Change %
-5.7%
% of All Funds
3.33%
Holding in Top 10
4
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+100%
% of All Funds
0.09%
New
22
Increased
51
Reduced
49
Closed
30
Calls
$5.42M
Puts
$7.09M
Net Calls
-$1.67M
Net Calls Change
+$1.46M
Name Market Value Shares Shares
Change
Shares
Change %
State Board of Administration of Florida Retirement System
76
State Board of Administration of Florida Retirement System
Florida
$522K 13,818
AIG
77
American International Group
New York
$507K 13,405 -139 -1%
Wolverine Trading
78
Wolverine Trading
Illinois
$502K 13,367 -23,572 -64%
Citigroup
79
Citigroup
New York
$497K 13,141 +2,711 +26%
Barclays
80
Barclays
United Kingdom
$489K 12,940 -57,401 -82%
JPMorgan Chase & Co
81
JPMorgan Chase & Co
New York
$468K 12,358 -19,531 -61%
AI
82
Atom Investors
Texas
$452K 11,961 +11,961 New
GCP
83
GSA Capital Partners
United Kingdom
$448K 11,865 -12,314 -51%
Thrivent Financial for Lutherans
84
Thrivent Financial for Lutherans
Minnesota
$443K 11,725 +257 +2%
GAM
85
Gotham Asset Management
New York
$437K 11,559 +11,559 New
Public Employees Retirement Association of Colorado
86
Public Employees Retirement Association of Colorado
Colorado
$421K 11,150
NSEDCP
87
NJ State Employees Deferred Compensation Plan
New Jersey
$416K 11,000 +11,000 New
TPSF
88
Texas Permanent School Fund
Texas
$400K 10,596 +496 +5%
Brown Advisory
89
Brown Advisory
Maryland
$385K 10,200
CS
90
Credit Suisse
Switzerland
$368K 9,734 -11,381 -54%
ARTA
91
A.R.T. Advisors
New York
$361K 9,548 -28,455 -75%
CGH
92
Crossmark Global Holdings
Texas
$361K 9,560 +2,320 +32%
GC
93
Guggenheim Capital
Illinois
$358K 9,484 -2,901 -23%
WG
94
Winton Group
United Kingdom
$343K 9,065 -207,241 -96%
PFO
95
Pathstone Family Office
New Jersey
$336K 8,900 +8,900 New
Simplex Trading
96
Simplex Trading
Illinois
$325K 8,619 -21,204 -71%
TA
97
Teton Advisors
New York
$321K 8,500
RJT
98
Raymond James Trust
Florida
$297K 7,858
UBS Group
99
UBS Group
Switzerland
$279K 7,372 +4,878 +196%
State of Tennessee, Department of Treasury
100
State of Tennessee, Department of Treasury
Tennessee
$277K 7,325 -4,401 -38%