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Accuray
ARAY

Overview Fund Activity

113 hedge funds and large institutions have $178M invested in Accuray in 2023 Q1 according to their latest regulatory filings, with 16 funds opening new positions, 35 increasing their positions, 31 reducing their positions, and 10 closing their positions.

Holders
113
Holders Change
+5
Holders Change %
+4.63%
% of All Funds
1.81%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
16
Increased
35
Reduced
31
Closed
10
Calls
$354K
Puts
$57K
Net Calls
+$297K
Net Calls Change
+$217K

Top Buyers

1
KCM
1
Kennedy Capital Management
Missouri
$2.68M
2
EI
2
EAM Investors
California
$1.6M
3
Susquehanna International Group
3
Susquehanna International Group
Pennsylvania
$1.65M
4
Jane Street
4
Jane Street
New York
$1.22M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$13.6M

Top Sellers

1
Acadian Asset Management
1
Acadian Asset Management
Massachusetts
$3.61M
2
Charles Schwab
2
Charles Schwab
California
$231K
3
Jacobs Levy Equity Management
3
Jacobs Levy Equity Management
New Jersey
$1.94M
4
SC
4
Shay Capital
New York
$0
5
Two Sigma Advisers
5
Two Sigma Advisers
New York
$1.62M
Name Market Value Shares Shares
Change 		Shares
Change %
ACM
1
Archon Capital Management
Washington
$18.1M 6,104,738 – –
Neuberger Berman Group
2
Neuberger Berman Group
New York
$16.2M 5,451,849 +221,984 +4%
Vanguard Group
3
Vanguard Group
Pennsylvania
$13.6M 4,581,085 +373,331 +9%
BlackRock
4
BlackRock
New York
$9.94M 3,345,572 -7,413 -0.2%
RA
5
Royce & Associates
New York
$8.91M 2,999,135 +192,900 +7%
Wellington Management Group
6
Wellington Management Group
Massachusetts
$8.81M 2,967,879 +16,379 +0.6%
Renaissance Technologies
7
Renaissance Technologies
New York
$8.63M 2,905,284 -175,736 -6%
HA
8
Heartland Advisors
Wisconsin
$7.85M 2,641,750 +64,250 +2%
D.E. Shaw & Co
9
D.E. Shaw & Co
New York
$7.73M 2,603,229 +138,812 +6%
HFA
10
Harbert Fund Advisors
Alabama
$5.49M 1,849,184 – –
FP
11
Foundry Partners
Minnesota
$5.16M 1,737,427 +161,980 +10%
Dimensional Fund Advisors
12
Dimensional Fund Advisors
Texas
$4.1M 1,381,006 +92,390 +7%
DCM
13
DAFNA Capital Management
California
$3.63M 1,222,358 – –
Acadian Asset Management
14
Acadian Asset Management
Massachusetts
$3.61M 1,217,174 -354,447 -23%
KA
15
Kovack Advisors
Florida
$3.6M 1,210,500 -37,300 -3%
Millennium Management
16
Millennium Management
New York
$2.8M 943,951 +83,367 +10%
Geode Capital Management
17
Geode Capital Management
Massachusetts
$2.76M 929,707 +16,519 +2%
NSIM
18
North Star Investment Management
Illinois
$2.71M 912,470 +56,000 +7%
KCM
19
Kennedy Capital Management
Missouri
$2.68M 902,939 +902,939 New
RHJA
20
Rice Hall James & Associates
California
$1.99M 671,545 -11,249 -2%
Jacobs Levy Equity Management
21
Jacobs Levy Equity Management
New Jersey
$1.94M 653,856 -212,755 -25%
Assenagon Asset Management
22
Assenagon Asset Management
Luxembourg
$1.93M 648,840 – –
LAM
23
Lapides Asset Management
Connecticut
$1.9M 640,000 – –
Susquehanna International Group
24
Susquehanna International Group
Pennsylvania
$1.65M 556,517 +392,066 +238%
Fidelity Investments
25
Fidelity Investments
Massachusetts
$1.64M 553,640 -27 -0%
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