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Accuray
ARAY

Overview Fund Activity

140 hedge funds and large institutions have $240M invested in Accuray in 2018 Q4 according to their latest regulatory filings, with 30 funds opening new positions, 51 increasing their positions, 36 reducing their positions, and 15 closing their positions.

Holders
140
Holders Change
+15
Holders Change %
+12%
% of All Funds
3.12%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
30
Increased
51
Reduced
36
Closed
15
Calls
$181K
Puts
$619K
Net Calls
-$438K
Net Calls Change
-$1.97M

Top Buyers

1
Marshall Wace
1
Marshall Wace
United Kingdom
$5.92M
2
D.E. Shaw & Co
2
D.E. Shaw & Co
New York
$6.87M
3
Millennium Management
3
Millennium Management
New York
$4.29M
4
Fuller & Thaler Asset Management
4
Fuller & Thaler Asset Management
California
$1.63M
5
ECM
5
Endurant Capital Management
California
$1.55M

Top Sellers

1
Russell Investments Group
1
Russell Investments Group
United Kingdom
$3.3M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$13.1M
3
PHS
3
PFM Health Sciences
California
$9.37M
4
Boston Partners
4
Boston Partners
Massachusetts
$2.08M
5
LAM
5
Lapides Asset Management
Connecticut
$3.36M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$28.3M 8,292,581 -239,262 -3%
Renaissance Technologies
2
Renaissance Technologies
New York
$18.8M 5,507,123 +194,500 +4%
Primecap Management
3
Primecap Management
California
$16.1M 4,733,700 -595,300 -11%
Neuberger Berman Group
4
Neuberger Berman Group
New York
$13.9M 4,082,307 -221,799 -5%
Vanguard Group
5
Vanguard Group
Pennsylvania
$13.1M 3,854,257 -2,267,197 -37%
HA
6
Heartland Advisors
Wisconsin
$11.7M 3,444,312 +3,500 +0.1%
PHS
7
PFM Health Sciences
California
$9.37M 2,746,636 -1,179,120 -30%
State Street
8
State Street
Massachusetts
$7.98M 2,340,585 +144,460 +7%
Dimensional Fund Advisors
9
Dimensional Fund Advisors
Texas
$7.92M 2,321,330 +78,330 +3%
D.E. Shaw & Co
10
D.E. Shaw & Co
New York
$6.87M 2,015,496 +741,493 +58%
VIA
11
Vident Investment Advisory
Georgia
$6.45M 1,891,654 -341,402 -15%
Mirae Asset Global Investments
12
Mirae Asset Global Investments
South Korea
$6.21M 1,821,588 -340,979 -16%
RA
13
Royce & Associates
New York
$6.19M 1,814,312 -240,000 -12%
Marshall Wace
14
Marshall Wace
United Kingdom
$5.92M 1,736,839 +1,193,622 +220%
Legal & General Group
15
Legal & General Group
United Kingdom
$4.99M 1,463,841 +97,741 +7%
Millennium Management
16
Millennium Management
New York
$4.29M 1,257,268 +570,087 +83%
Northern Trust
17
Northern Trust
Illinois
$3.6M 1,056,609 -23,980 -2%
Geode Capital Management
18
Geode Capital Management
Massachusetts
$3.38M 992,090 +126,656 +15%
LAM
19
Lapides Asset Management
Connecticut
$3.36M 983,800 -797,600 -45%
Russell Investments Group
20
Russell Investments Group
United Kingdom
$3.3M 967,538 -3,025,890 -76%
Norges Bank
21
Norges Bank
Norway
$3.29M 963,891 – –
Charles Schwab
22
Charles Schwab
California
$2.61M 764,176 -5,156 -0.7%
Jacobs Levy Equity Management
23
Jacobs Levy Equity Management
New Jersey
$2.54M 743,911 -11,100 -1%
OAM
24
Oxford Asset Management
United Kingdom
$2.17M 634,802 +326,111 +106%
Bank of New York Mellon
25
Bank of New York Mellon
New York
$2.12M 620,740 -24,112 -4%
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