Accuray Inc

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Accuray Inc
TickerARAY
CIK #0001138723
CUSIP004397105
SectorLife Sciences - Surgical & Medical Instruments & Apparatus
Address1310 Chesapeake Terrace, Sunnyvale, CA 94089
Source [EDGAR]
CIK Filing 2011 - 2025
[0001138723] 10-K
[0001138723] 10-Q
[0001138723] 3
[0001138723] 4
[0001138723] 8-K
[0001138723] SC 13D
[0001138723] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
TCW Group Inc Accuray Inc [2025-06-17] 0.0
Aevum Pension Fund Accuray Inc [2024-10-02] 0.0
Vanguard Group Inc Accuray Inc [2024-02-13] 5.43
BlackRock Inc Accuray Inc [2024-01-25] 8.5
Archon Capital Management LLC Accuray Inc [2023-02-13] 6.51
BlackRock Inc Accuray Inc [2022-07-08] 3.8
Neuberger Berman Group LLC Accuray Inc [2020-02-13] 6.45
Vanguard Group Inc Accuray Inc [2020-02-11] 5.37
Neuberger Berman Group LLC Accuray Inc [2018-02-15] 5.46
Partner Fund Management LP Accuray Inc [2017-03-16] 4.9
Renaissance Technologies LLC Accuray Inc [2017-02-14] 5.15
Tenor Capital Management Co LP Accuray Inc [2016-02-16] 5.63
Boston Partners Accuray Inc [2016-02-12] 5.35
Partner Fund Management LP Accuray Inc [2015-05-26] 5.2
Flynn James E Accuray Inc [2015-02-23] 3.81
Kornitzer Capital Management Inc /KS Accuray Inc [2015-01-22] 6.3
Bridger Management LLC Accuray Inc [2014-09-08] 5.0
Flynn James E Accuray Inc [2014-02-14] 1.24
FMR LLC Accuray Inc [2013-09-10] 0.0
Citadel Advisors LLC Accuray Inc [2013-08-27] 5.2
Integrated Core Strategies US LLC Accuray Inc [2013-05-17] 3.44
Stelliam Investment Management LP Accuray Inc [2013-05-06] 5.2
Lapides Asset Management LLC Accuray Inc [2013-03-05] 5.2
[2013-03-01] None
[2013-02-22] None
Vanguard Group Inc Accuray Inc [2013-02-13] 5.37
Passport Capital LLC Accuray Inc [2012-02-15] 7.09
BlackRock Inc Accuray Inc [2012-02-09] 5.44
Feinberg Larry N Accuray Inc [2012-02-09] 5.24
Form 3/4/5 Filer 2011 - 2025
Mayer Steven F
Accuray Inc
Winter Suzanne C
Whitters Joseph E
Chalke Sandeep
Pervaiz Ali
Peralta Leonel
Murphy Michael John
Hoge Michael
Scott Byron C
Le Grand Anne Bryce
Hindman James M.
HUSS Beverly A
Nishimura Mika
Kill Robert
Chew Jesse
Corradetti GIna
Spine Patrick
Davila Elizabeth H
Pettingill Richard
Green Brandon W
Palomba Franco N
Levine Joshua
Lavigne Louis J Jr
Hamamatsu Shigeyuki
Goldstein Jack
Kirkpatrick Andrew J
Weiss Robert S
Hadjadjeba Lionel
Waters Kevin
Nouri Alaleh
Winger Dennis L
Londy Kelly
Rizk Emad T.
Lichtwardt Gregory
Ragusa Robert P
Milliken Darren J.
Dadone Theresa L
Bertocci Derek A
Raanes Chris
Thomson Euan
Form 13F Holdings
Firm Period DFND Voting Shares
TCW Group Inc [2025-06-30] DFND 11,909,357 11,909,357
BlackRock, Inc. [2025-06-30] SOLE 8,582,057 9,041,641
Vanguard Group Inc [2025-06-30] SOLE 0 5,233,540
Neuberger Berman Group LLC [2025-06-30] DFND 4,207,433 5,112,840
Heartland Advisors Inc [2025-06-30] DFND 4,089,300 5,058,600
Armistice Capital LLC [2025-06-30] SOLE 3,236,000 3,236,000
Renaissance Technologies LLC [2025-06-30] SOLE 2,604,384 2,604,384
Geode Capital Management LLC [2025-06-30] DFND 2,421,724 2,421,724
State Street Corp [2025-06-30] DFND 1,867,199 1,993,888
D. E. Shaw & Co., Inc. [2025-06-30] DFND 1,777,544 1,793,391
UBS Group AG [2025-06-30] DFND 1,761,290 1,781,320
TENOR CAPITAL MANAGEMENT Co., L.P. [2025-06-30] SOLE 1,500,000 1,500,000
Harbert Fund Advisors Inc [2025-06-30] SOLE 1,448,820 1,448,820
Acuitas Investments LLC [2025-06-30] OTR 0 1,426,026
DAFNA Capital Management LLC [2025-06-30] SOLE 1,222,358 1,222,358
North Star Investment Management Corp. [2025-06-30] SOLE 830,000 1,192,820
Silverback Asset Management LLC [2025-06-30] SOLE 1,166,054 1,166,054
Mackenzie Financial Corp [2025-06-30] SOLE 1,115,561 1,115,561
Kovack Advisors Inc [2025-06-30] SOLE 0 1,077,475
Northern Trust Corp [2025-06-30] DFND 795,037 795,037
FMR LLC [2025-06-30] DFND 779,080 784,223
Morgan Stanley [2025-06-30] DFND 592,177 611,241
Marshall Wace LLP [2025-06-30] OTR 0 598,293
Silverberg Bernstein Capital Management LLC [2025-06-30] SOLE 0 579,248
Connor Clark & Lunn Investment Management Ltd [2025-06-30] SOLE 536,102 536,102
Goldman Sachs Group Inc [2025-06-30] DFND 477,047 478,452
Millennium Management LLC [2025-06-30] SOLE 449,702 449,702
Nuveen, LLC [2025-06-30] DFND 432,699 432,699
AQR Capital Management LLC [2025-06-30] DFND 384,692 385,887
Dimensional Fund Advisors LP [2025-06-30] SOLE 238,724 355,355
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