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Accuray
ARAY

Overview Fund Activity

125 hedge funds and large institutions have $333M invested in Accuray in 2016 Q4 according to their latest regulatory filings, with 14 funds opening new positions, 34 increasing their positions, 56 reducing their positions, and 17 closing their positions.

Holders
125
Holders Change
-5
Holders Change %
-3.85%
% of All Funds
3.13%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
14
Increased
34
Reduced
56
Closed
17
Calls
$346K
Puts
$776K
Net Calls
-$430K
Net Calls Change
-$1.15M

Top Buyers

1
SAM
1
Sectoral Asset Management
Quebec, Canada
$14.1M
2
Russell Investments Group
2
Russell Investments Group
United Kingdom
$5.35M
3
NTC
3
North Tide Capital
Massachusetts
$4.6M
4
Norges Bank
4
Norges Bank
Norway
$9.18M
5
Prudential Financial
5
Prudential Financial
New Jersey
$2.37M

Top Sellers

1
Primecap Management
1
Primecap Management
California
$25.4M
2
Millennium Management
2
Millennium Management
New York
$767K
3
PHS
3
PFM Health Sciences
California
$14.7M
4
OIM
4
Oracle Investment Management
Connecticut
$6.86M
5
PCM
5
Peregrine Capital Management
Minnesota
$6.53M
Name Market Value Shares Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$28.3M 6,161,119 +253,342 +4%
Primecap Management
2
Primecap Management
California
$25.4M 5,513,300 -1,980,300 -26%
Renaissance Technologies
3
Renaissance Technologies
New York
$19.4M 4,207,500 -79,223 -2%
Boston Partners
4
Boston Partners
Massachusetts
$19.3M 4,198,090 -373,300 -8%
Neuberger Berman Group
5
Neuberger Berman Group
New York
$18.2M 3,957,287 -215,765 -5%
HA
6
Heartland Advisors
Wisconsin
$16.4M 3,571,835 -100,675 -3%
PHS
7
PFM Health Sciences
California
$14.7M 3,193,555 -1,026,718 -24%
SAM
8
Sectoral Asset Management
Quebec, Canada
$14.1M 3,072,536 +1,217,911 +66%
T. Rowe Price Associates
9
T. Rowe Price Associates
Maryland
$13.2M 2,873,247 -11,340 -0.4%
BFA
10
BlackRock Fund Advisors
California
$13.2M 2,872,230 +207,548 +8%
LAM
11
Lapides Asset Management
Connecticut
$10.1M 2,194,900 -5,100 -0.2%
BIT
12
BlackRock Institutional Trust
California
$9.93M 2,158,656 +43,269 +2%
Norges Bank
13
Norges Bank
Norway
$9.18M 1,995,485 +633,146 +46%
Wellington Management Group
14
Wellington Management Group
Massachusetts
$8.79M 1,910,074 +43,230 +2%
State Street
15
State Street
Massachusetts
$7.7M 1,672,081 +124,566 +8%
RA
16
Royce & Associates
New York
$7.23M 1,572,177 -46,700 -3%
OIM
17
Oracle Investment Management
Connecticut
$6.86M 1,490,879 -991,839 -40%
PCM
18
Peregrine Capital Management
Minnesota
$6.53M 1,419,795 -958,293 -40%
KCM
19
Kornitzer Capital Management
Kansas
$6.36M 1,382,103 – –
D.E. Shaw & Co
20
D.E. Shaw & Co
New York
$5.8M 1,260,896 -46,034 -4%
Russell Investments Group
21
Russell Investments Group
United Kingdom
$5.35M 1,138,332 +1,138,332 New
NTC
22
North Tide Capital
Massachusetts
$4.6M 1,000,000 +1,000,000 New
Northern Trust
23
Northern Trust
Illinois
$4.46M 968,545 +21,344 +2%
Dimensional Fund Advisors
24
Dimensional Fund Advisors
Texas
$3.09M 672,494 +25,075 +4%
PPA
25
Parametric Portfolio Associates
Washington
$3.06M 664,424 -118,611 -15%
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