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Accuray

117 hedge funds and large institutions have $153M invested in Accuray in 2024 Q1 according to their latest regulatory filings, with 8 funds opening new positions, 37 increasing their positions, 45 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed

558% more call options, than puts

Call options by funds: $908K | Put options by funds: $138K

3.29% less ownership

Funds ownership: 65.74%62.45% (-3.3%)

8% less funds holding

Funds holding: 127117 (-10)

15% less capital invested

Capital invested by funds: $181M → $153M (-$27.6M)

18% less repeat investments, than reductions

Existing positions increased: 37 | Existing positions reduced: 45

50% less funds holding in top 10

Funds holding in top 10: 21 (-1)

53% less first-time investments, than exits

New positions opened: 8 | Existing positions closed: 17

Holders
117
Holders Change
-10
Holders Change %
-7.87%
% of All Funds
1.69%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.01%
New
8
Increased
37
Reduced
45
Closed
17
Calls
$908K
Puts
$138K
Net Calls
+$770K
Net Calls Change
-$2.2M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$20M -$551K -205,641 -2%
ACM
2
Archon Capital Management
Washington
$16.1M
Neuberger Berman Group
3
Neuberger Berman Group
New York
$14.3M +$851K +317,718 +6%
Vanguard Group
4
Vanguard Group
Pennsylvania
$13M -$58K -21,651 -0.4%
RA
5
Royce & Associates
New York
$8.09M +$111K +41,343 +1%
HA
6
Heartland Advisors
Wisconsin
$7.21M +$165K +61,700 +2%
Renaissance Technologies
7
Renaissance Technologies
New York
$6.93M -$164K -61,200 -2%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$5.14M +$226K +84,412 +4%
HFA
9
Harbert Fund Advisors
Alabama
$4.57M
State Street
10
State Street
Massachusetts
$4.46M +$235K +87,881 +5%
Dimensional Fund Advisors
11
Dimensional Fund Advisors
Texas
$4.37M -$46.1K -17,212 -1%
D.E. Shaw & Co
12
D.E. Shaw & Co
New York
$4.01M -$786K -293,777 -15%
FP
13
Foundry Partners
Minnesota
$3.62M -$15.8K -5,920 -0.4%
DCM
14
DAFNA Capital Management
California
$3.02M
NSIM
15
North Star Investment Management
Illinois
$2.72M +$13.4K +5,000 +0.5%
KA
16
Kovack Advisors
Florida
$2.66M -$71.2K -26,600 -2%
First Eagle Investment Management
17
First Eagle Investment Management
New York
$2.39M +$26.8K +10,000 +1%
KCM
18
Kennedy Capital Management
Missouri
$2.29M -$177K -66,266 -7%
Wellington Management Group
19
Wellington Management Group
Massachusetts
$2.18M -$2.51M -937,200 -51%
Northern Trust
20
Northern Trust
Illinois
$2.08M +$25.5K +9,528 +1%
AI
21
Acuitas Investments
Washington
$1.75M
EIM
22
Essex Investment Management
Massachusetts
$1.64M +$27.3K +10,211 +2%
RHJA
23
Rice Hall James & Associates
California
$1.41M +$9.63K +3,598 +0.6%
Fidelity Investments
24
Fidelity Investments
Massachusetts
$1.07M -$2.65K -989 -0.2%
SBCM
25
Silverberg Bernstein Capital Management
New York
$1.03M -$13.9K -5,200 -1%

ARAY Hedge Fund Activity: Q1 2024 in Review

117 of the 6,942 institutional investors tracked by Wall St. Rank reported a position in Accuray (ARAY) for Q1 2024, worth a combined $153M — down 15% from $181M a quarter earlier.

Sellers outnumbered buyers: 17 funds closed out of ARAY and 8 opened new positions — a net loss of 9 holders — while 45 trimmed existing stakes and 37 added.

The largest buyer was AlphaCentric Advisors, opening a new position worth an estimated $937K. The largest seller was Wellington Management Group, cutting an estimated $2.51M.

  • 117 institutional investors held Accuray (ARAY) as of Q1 2024, down from 127 in Q4 2023.
  • Funds reported $153M of Accuray stock for Q1 2024, down 15% quarter-over-quarter.
  • 8 funds opened new Accuray positions in Q1 2024 and 17 closed out, a net change of -9 holders.
  • The largest Accuray buyer in Q1 2024 was AlphaCentric Advisors, an estimated $937K added.
  • The largest Accuray seller in Q1 2024 was Wellington Management Group, an estimated $2.51M sold.

Based on aggregated 13F filings for Q1 2024.