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Quantum Corp

97 hedge funds and large institutions have $129M invested in Quantum Corp in 2017 Q4 according to their latest regulatory filings, with 22 funds opening new positions, 37 increasing their positions, 23 reducing their positions, and 21 closing their positions.

Holders
97
Holders Change
Holders Change %
0%
% of All Funds
2.2%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.02%
New
22
Increased
37
Reduced
23
Closed
21
Calls
$260K
Puts
$110K
Net Calls
+$150K
Net Calls Change
+$39K
Name Market Value Shares Shares
Change
Shares
Change %
VCA
1
VIEX Capital Advisors
Florida
$20.8M 3,691,464
PWAM
2
Park West Asset Management
California
$13.4M 2,375,000 +1,053,871 +80%
BlackRock
3
BlackRock
New York
$10.3M 1,823,658 -130,993 -7%
AFA
4
Alta Fundamental Advisers
New York
$7.17M 1,273,334 +264,000 +26%
Wells Fargo
5
Wells Fargo
California
$6.98M 1,239,536 +154,970 +14%
Vanguard Group
6
Vanguard Group
Pennsylvania
$6.74M 1,197,326 +7,049 +0.6%
PCM
7
Portolan Capital Management
Massachusetts
$6.18M 1,098,137 +1,098,137 New
PRCP
8
Pacific Ridge Capital Partners
Oregon
$4.97M 882,753 +208,080 +31%
PCM
9
PenderFund Capital Management
British Columbia, Canada
$4.44M 723,120 +723,120 New
Renaissance Technologies
10
Renaissance Technologies
New York
$4.21M 747,771 -319,700 -30%
Neuberger Berman Group
11
Neuberger Berman Group
New York
$3.74M 664,382 -92,063 -12%
AQR Capital Management
12
AQR Capital Management
Connecticut
$2.62M 464,613 +197,528 +74%
State Street
13
State Street
Massachusetts
$2.5M 443,850 +72,323 +19%
PCMF
14
Private Capital Management (Florida)
Florida
$2.3M 408,709 -1,149,307 -74%
Fuller & Thaler Asset Management
15
Fuller & Thaler Asset Management
California
$2.23M 395,483 -123,238 -24%
SST
16
S Squared Technology
New York
$2.22M 394,627 +104,563 +36%
D.E. Shaw & Co
17
D.E. Shaw & Co
New York
$1.78M 315,954 +57,499 +22%
Northern Trust
18
Northern Trust
Illinois
$1.76M 312,719 -4,261 -1%
Morgan Stanley
19
Morgan Stanley
New York
$1.53M 270,961 +57,894 +27%
Dimensional Fund Advisors
20
Dimensional Fund Advisors
Texas
$1.4M 248,702 +47,873 +24%
Geode Capital Management
21
Geode Capital Management
Massachusetts
$1.39M 247,632 +4,992 +2%
SFM
22
Systematic Financial Management
New Jersey
$1.34M 238,280 +238,280 New
FM
23
Fondren Management
Texas
$1.27M 225,000 +175,000 +350%
PP
24
PDT Partners
New York
$1.09M 193,100 +77,669 +67%
Axa
25
Axa
France
$1.02M 181,600 +12,861 +8%