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Accuray
ARAY

Overview Fund Activity

128 hedge funds and large institutions have $103M invested in Accuray in 2025 Q1 according to their latest regulatory filings, with 9 funds opening new positions, 49 increasing their positions, 45 reducing their positions, and 11 closing their positions.

Holders
128
Holders Change
-4
Holders Change %
-3.03%
% of All Funds
1.74%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
9
Increased
49
Reduced
45
Closed
11
Calls
$223K
Puts
$12K
Net Calls
+$211K
Net Calls Change
+$65K

Top Buyers

1
AC
1
Armistice Capital
New York
$4.54M
2
AI
2
Acuitas Investments
Washington
$2.54M
3
UBS Group
3
UBS Group
Switzerland
$1.93M
4
Mackenzie Financial
4
Mackenzie Financial
Ontario, Canada
$1.31M
5
HA
5
Heartland Advisors
Wisconsin
$7.65M

Top Sellers

1
KCM
1
Kennedy Capital Management
Missouri
$164K
2
ACM
2
Archon Capital Management
Washington
$770K
3
FP
3
Foundry Partners
Minnesota
$3.21M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$4.87M
5
GCP
5
GSA Capital Partners
United Kingdom
$0
Name Market Value Shares Shares
Change 		Shares
Change %
TA
76
Teton Advisors
New York
$77.9K 43,500 -1,500 -3%
MIM
77
MetLife Investment Management
New Jersey
$68.4K 38,203 -10,031 -21%
Prudential Financial
78
Prudential Financial
New Jersey
$66.6K 37,180 +15,470 +71%
Manulife (Manufacturers Life Insurance)
79
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$65.1K 36,386 -3,161 -8%
Thrivent Financial for Lutherans
80
Thrivent Financial for Lutherans
Minnesota
$63K 31,800 – –
Two Sigma Investments
81
Two Sigma Investments
New York
$62.7K 35,028 -37,453 -52%
SG Americas Securities
82
SG Americas Securities
New York
$60K 33,546 -11,533 -26%
AllianceBernstein
83
AllianceBernstein
Tennessee
$55.4K 30,930 – –
New York State Common Retirement Fund
84
New York State Common Retirement Fund
New York
$52K 29,096 – –
PFSRSONJ
85
Police & Firemen's Retirement System of New Jersey
New Jersey
$50.3K 28,113 – –
VOYA Investment Management
86
VOYA Investment Management
Georgia
$49.5K 27,630 -5,166 -16%
State Board of Administration of Florida Retirement System
87
State Board of Administration of Florida Retirement System
Florida
$47.7K 26,620 – –
CWM
88
CIBC World Markets
New York
$38.5K 21,516 +21,516 New
ProShare Advisors
89
ProShare Advisors
Maryland
$37.6K 20,992 -6,316 -23%
Squarepoint
90
Squarepoint
New York
$36.1K 20,190 -41,614 -67%
IC
91
IEQ Capital
California
$34.3K 19,151 +19,151 New
US Bancorp
92
US Bancorp
Minnesota
$31.9K 17,816 – –
LPL Financial
93
LPL Financial
California
$30K 16,737 +1,656 +11%
SFI
94
Susquehanna Fundamental Investments
Pennsylvania
$29K 16,190 -17,164 -51%
RS
95
R Squared
Hong Kong
$26.9K 15,050 +3,740 +33%
PAM
96
Panagora Asset Management
Massachusetts
$22.9K 12,816 -498 -4%
Victory Capital Management
97
Victory Capital Management
Texas
$21.1K 11,795 +4 +0%
Group One Trading
98
Group One Trading
Illinois
$20K 11,190 +8,478 +313%
Simplex Trading
99
Simplex Trading
Illinois
$20K 11,229 -638 -5%
Acadian Asset Management
100
Acadian Asset Management
Massachusetts
$20K 11,212 +11,212 New
2 3
4
5 6