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Accuray
ARAY

Overview Fund Activity

115 hedge funds and large institutions have $301M invested in Accuray in 2017 Q4 according to their latest regulatory filings, with 21 funds opening new positions, 38 increasing their positions, 33 reducing their positions, and 14 closing their positions.

Holders
115
Holders Change
+6
Holders Change %
+5.5%
% of All Funds
2.61%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.02%
New
21
Increased
38
Reduced
33
Closed
14
Calls
$742K
Puts
$632K
Net Calls
+$110K
Net Calls Change
+$192K

Top Buyers

1
Russell Investments Group
1
Russell Investments Group
United Kingdom
$10.8M
2
BlackRock
2
BlackRock
New York
$31.6M
3
GXMC
3
Global X Management Company
New York
$3.82M
4
HA
4
Heartland Advisors
Wisconsin
$14.6M
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$5.68M

Top Sellers

1
VIA
1
Vident Investment Advisory
Georgia
$11M
2
Millennium Management
2
Millennium Management
New York
$12.5M
3
Neuberger Berman Group
3
Neuberger Berman Group
New York
$20.1M
4
WA
4
Wasatch Advisors
Utah
$0
5
MC
5
Menta Capital
California
$762K
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$31.6M 7,353,564 +1,138,095 +18%
Vanguard Group
2
Vanguard Group
Pennsylvania
$28M 6,502,554 -102,526 -2%
Primecap Management
3
Primecap Management
California
$22.9M 5,324,500 -8,000 -0.2%
Neuberger Berman Group
4
Neuberger Berman Group
New York
$20.1M 4,669,338 -603,357 -11%
Renaissance Technologies
5
Renaissance Technologies
New York
$19.6M 4,554,000 +347,500 +8%
PHS
6
PFM Health Sciences
California
$18.8M 4,376,578 +208,065 +5%
HA
7
Heartland Advisors
Wisconsin
$14.6M 3,396,140 +484,500 +17%
Millennium Management
8
Millennium Management
New York
$12.5M 2,910,522 -614,431 -17%
VIA
9
Vident Investment Advisory
Georgia
$11M 2,557,937 -2,341,706 -48%
Russell Investments Group
10
Russell Investments Group
United Kingdom
$10.8M 2,432,956 +1,437,052 +144%
Boston Partners
11
Boston Partners
Massachusetts
$9.77M 2,272,820 -3,364 -0.1%
RA
12
Royce & Associates
New York
$8.01M 1,862,677 +180,100 +11%
LAM
13
Lapides Asset Management
Connecticut
$7.77M 1,807,800 -156,300 -8%
State Street
14
State Street
Massachusetts
$7.49M 1,740,072 +122,313 +8%
D.E. Shaw & Co
15
D.E. Shaw & Co
New York
$5.79M 1,345,352 -22,655 -2%
Dimensional Fund Advisors
16
Dimensional Fund Advisors
Texas
$5.68M 1,320,291 +451,628 +52%
AIM
17
Alambic Investment Management
California
$5.13M 1,192,450 +400,672 +51%
Northern Trust
18
Northern Trust
Illinois
$4.31M 1,002,715 -24,482 -2%
Norges Bank
19
Norges Bank
Norway
$4.2M 975,891 – –
GXMC
20
Global X Management Company
New York
$3.82M 887,287 +495,272 +126%
SIM
21
Spark Investment Management
New York
$3.72M 864,000 +193,600 +29%
Jacobs Levy Equity Management
22
Jacobs Levy Equity Management
New Jersey
$3.64M 845,542 +172,025 +26%
Geode Capital Management
23
Geode Capital Management
Massachusetts
$3.16M 735,316 +10,569 +1%
Bank of New York Mellon
24
Bank of New York Mellon
New York
$2.75M 639,254 +4,597 +0.7%
Morgan Stanley
25
Morgan Stanley
New York
$2.6M 603,621 +88,080 +17%
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