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Accuray
ARAY

Overview Fund Activity

132 hedge funds and large institutions have $548M invested in Accuray in 2015 Q4 according to their latest regulatory filings, with 20 funds opening new positions, 38 increasing their positions, 45 reducing their positions, and 16 closing their positions.

Holders
132
Holders Change
+4
Holders Change %
+3.13%
% of All Funds
3.47%
Holding in Top 10
3
Holding in Top 10 Change
+3
Holding in Top 10 Change %
%
% of All Funds
0.08%
New
20
Increased
38
Reduced
45
Closed
16
Calls
$3.07M
Puts
$400K
Net Calls
+$2.67M
Net Calls Change
+$1.79M

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$17.9M
2
PAMU
2
Pictet Asset Management (UK)
United Kingdom
$4.5M
3
VCM
3
Voce Capital Management
California
$3.21M
4
ECP
4
Elk Creek Partners
Colorado
$13.6M
5
GIM
5
Granahan Investment Management
Massachusetts
$3M

Top Sellers

1
KCM
1
Kornitzer Capital Management
Kansas
$19.9M
2
PHS
2
PFM Health Sciences
California
$34.6M
3
Morgan Stanley
3
Morgan Stanley
New York
$3.69M
4
BC
4
Broadfin Capital
New York
$0
5
RA
5
Royce & Associates
New York
$11.7M
Name Market Value Shares Shares
Change 		Shares
Change %
Primecap Management
1
Primecap Management
California
$58.1M 8,603,700 – –
Vanguard Group
2
Vanguard Group
Pennsylvania
$36.7M 5,433,812 +184,066 +4%
PHS
3
PFM Health Sciences
California
$34.6M 5,124,148 -647,102 -11%
Boston Partners
4
Boston Partners
Massachusetts
$28.8M 4,272,040 +417,568 +11%
KCM
5
Kornitzer Capital Management
Kansas
$19.9M 2,945,481 -783,556 -21%
OIM
6
Oracle Investment Management
Connecticut
$19.5M 2,884,305 – –
Neuberger Berman Group
7
Neuberger Berman Group
New York
$18.9M 2,800,295 +385,220 +16%
HA
8
Heartland Advisors
Wisconsin
$18.7M 2,767,237 -30,848 -1%
Millennium Management
9
Millennium Management
New York
$17.9M 2,649,977 +1,641,481 +163%
T. Rowe Price Associates
10
T. Rowe Price Associates
Maryland
$17.3M 2,560,377 +190,690 +8%
BFA
11
BlackRock Fund Advisors
California
$16.2M 2,401,278 +105,649 +5%
Renaissance Technologies
12
Renaissance Technologies
New York
$15.4M 2,275,523 +278,800 +14%
LAM
13
Lapides Asset Management
Connecticut
$14.5M 2,149,500 +38,600 +2%
Wellington Management Group
14
Wellington Management Group
Massachusetts
$14.3M 2,124,021 -18,076 -0.8%
BIT
15
BlackRock Institutional Trust
California
$14.2M 2,102,867 +20,927 +1%
ECP
16
Elk Creek Partners
Colorado
$13.6M 2,010,071 +456,322 +29%
Point72 Asset Management
17
Point72 Asset Management
Connecticut
$12.8M 1,893,000 +311,700 +20%
RA
18
Royce & Associates
New York
$11.7M 1,734,900 -418,600 -19%
Wells Fargo
19
Wells Fargo
California
$11.2M 1,656,069 +286,458 +21%
BA
20
BlackRock Advisors
Delaware
$11.1M 1,650,863 +99,682 +6%
D.E. Shaw & Co
21
D.E. Shaw & Co
New York
$11M 1,635,751 -298,249 -15%
AAP
22
Ardsley Advisory Partners
Connecticut
$10.5M 1,560,000 -210,000 -12%
Norges Bank
23
Norges Bank
Norway
$9.2M 1,362,339 – –
State Street
24
State Street
Massachusetts
$8.88M 1,315,535 -21,875 -2%
RCMC
25
RK Capital Management (Colorado)
Colorado
$8.05M 1,192,950 +411,150 +53%
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