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Disclosery

ARAY ACCURAY INC DEL

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COM (common), issuer CIK 1138723

124 managers (125 13F filers) reported a position in ARAY shares at 2025-12-31, 77,519,329 shares in all. 16 filers opened a position and 17 filers sold out during the quarter.

Managers
124
13F filers
125
New
16
Added
34
Reduced
53
Sold out
17
Shares held by filers
77,519,329

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
TCW GROUP INCin group TCW GROUP INC15,467,952$9.29M0.07%+3,558,59513F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.8,547,129$7.05M<0.01%-220,17213F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC5,818,576$4.8M<0.01%+341,89913F-HRTimelineGroup
WEBER CAPITAL MANAGEMENT LLC /ADV5,055,294$4.17M3.94%13F-HRTimeline
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC4,966,968$4.09M<0.01%-316,67813F-HRTimelineGroup
ARMISTICE CAPITAL, LLC4,500,000$3.71M0.09%+1,176,00013F-HRTimeline
HEARTLAND ADVISORS INC3,328,307$2.74M0.15%-1,668,19313F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC2,476,344$2.04M<0.01%-14,05313F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC2,452,607$2.02M<0.01%-31,67713F-HRTimeline
STATE STREET CORPin group STATE STREET CORP1,996,467$1.65M<0.01%+1,59713F-HRTimelineGroup
MACKENZIE FINANCIAL CORP1,918,086$1.54M<0.01%+831,22013F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.1,683,269$1.39M<0.01%-110,12213F-HRTimelineGroup
SILVERBACK ASSET MANAGEMENT LLC1,532,519$1.26M0.19%+466,46513F-HRTimeline
DAFNA Capital Management LLC1,395,508$1.15M0.27%+173,15013F-HRTimeline
FMR LLCin group FMR LLC1,063,632$877K<0.01%+189,00113F-HRTimelineGroup
Kovack Advisors, Inc.953,075$786K0.04%-72,80013F-HR/ATimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC892,328$736K<0.01%+229,82913F-HRTimelineGroup
Parkman Healthcare Partners LLC852,012$703K0.07%new13F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC773,774$638K<0.01%+199,80113F-HR/ATimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP760,594$627K<0.01%-56,06913F-HRTimelineGroup
JACOBS LEVY EQUITY MANAGEMENT, INC733,953$605K<0.01%+210,80813F-HRTimeline
North Star Investment Management Corp.684,320$564K0.04%-478,00013F-HRTimeline
Silverberg Bernstein Capital Management…648,548$535K0.31%+15,30013F-HRTimeline
Connor, Clark & Lunn Investment Managem…602,114$497K<0.01%+16,16413F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC570,089$467K<0.01%+260,95613F-HRTimelineGroup
TENOR CAPITAL MANAGEMENT Co., L.P.500,000$412K0.01%-500,00013F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY476,143$393K<0.01%-279,46113F-HR/ATimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co377,417$311K<0.01%-4,06913F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding375,933$310K-8,725Timeline
UBS Group AGin group UBS Group AG365,485$302K<0.01%-8,34713F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC328,043$271K<0.01%+204,12213F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC321,258$265K<0.01%+9,64413F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP294,963$243K<0.01%-44,33013F-HRTimelineGroup
Schonfeld Strategic Advisors LLC294,720$243K<0.01%new13F-HRTimeline
Nuveen, LLCin group TIAA293,679$242K<0.01%-810,48013F-HRTimelineGroup
Mitsubishi UFJ Asset Management Co., Lt…in group Mitsubishi UFJ Trust & Bankin…283,595$241K<0.01%+187,19713F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.245,000$202K<0.01%+84,52813F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN220,009$181K<0.01%-135,79313F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp219,959$181K<0.01%-25,64313F-HRTimelineGroup
TUDOR INVESTMENT CORP ET AL211,597$174K<0.01%013F-HRTimeline
Assenagon Asset Management S.A.205,228$169K<0.01%-288,49913F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC183,537$151K<0.01%+139,95513F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC174,425$144K<0.01%+45,02513F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC166,673$137K0.01%new13F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/156,671$129K<0.01%+33,52013F-HRTimelineGroup
LOS ANGELES CAPITAL MANAGEMENT LLC87,775$121K<0.01%-16,90213F-HRTimeline
Williams & Novak Wealth Management, LLC118,855$98K0.07%+41,42513F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC111,442$93.8K<0.01%013F-HR/ATimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\88,542$73.5K<0.01%+7,96013F-HRTimelineGroup
PERKINS CAPITAL MANAGEMENT INC86,500$71.3K0.06%+15,70013F-HRTimeline
PANAGORA ASSET MANAGEMENT INC84,989$70.1K<0.01%+21,36013F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO83,540$68.9K<0.01%-5,79013F-HRTimelineGroup
RHUMBLINE ADVISERS82,495$68.1K<0.01%-37813F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…81,585$67.3K<0.01%-107,80313F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…77,600$64K<0.01%+56,50013F-HRTimeline
CANADA PENSION PLAN INVESTMENT BOARD61,100$50.4K<0.01%new13F-HRTimeline
Centiva Capital, LP60,695$50K<0.01%new13F-HRTimeline
ALLIANCEBERNSTEIN L.P.54,730$45.1K<0.01%013F-HRTimeline
OXFORD ASSET MANAGEMENT LLP53,526$44.1K0.02%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
PRICE T ROWE ASSOCIATES INC /MD/50,833$42K<0.01%013F-HRTimeline
Janney Montgomery Scott LLC50,032$41K<0.01%new13F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…46,008$37.9K<0.01%-1,18013F-HRTimelineGroup
GABELLI FUNDS LLCin group GAMCO Investors (Gabelli)43,800$36.1K<0.01%-1,20013F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC42,709$35.2K<0.01%-5,98113F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC42,653$35.2K<0.01%-94,95413F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS40,712$33.6K<0.01%+1,34313F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO40,306$33.2K<0.01%-142,18813F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd37,285$30.7K<0.01%-2,82613F-HRTimelineGroup
LPL Financial LLC34,025$28.1K<0.01%-24,94413F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…31,800$26K<0.01%013F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND29,096$24K<0.01%013F-HRTimeline
Police & Firemen's Retirement System of…28,113$23.2K<0.01%013F-HRTimeline
Mariner, LLCin group Mariner, LLC27,602$22.8K<0.01%-1,56113F-HRTimelineGroup
NINE MASTS CAPITAL Ltd25,202$20.8K<0.01%new13F-HRTimeline
GLOBEFLEX CAPITAL L P25,045$20.7K<0.01%-222,28013F-HRTimeline
Graham Capital Management, L.P.23,748$19.6K<0.01%-15,82313F-HRTimeline
SG Americas Securities, LLC23,103$19K<0.01%-11,66813F-HRTimeline
Sagewood Asset Management LP22,793$18.8K0.01%13F-HRTimeline
Verition Fund Management LLC21,915$18.1K<0.01%new13F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP21,914$18K<0.01%-470,26713F-HRTimelineGroup
FRANKLIN RESOURCES INCin group Franklin Resources21,766$17.9K<0.01%+19,55713F-HRTimelineGroup
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC21,433$17.7K<0.01%013F-HRTimelineGroup
Teton Advisors, LLC20,000$16.5K0.01%-20,00013F-HRTimeline
GSA CAPITAL PARTNERS LLP18,139$15K<0.01%-62,56213F-HRTimeline
ProShare Advisors LLC18,104$14.9K<0.01%+76313F-HRTimeline
Engineers Gate Manager LP16,810$13.9K<0.01%new13F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC14,525$12K<0.01%-20,94513F-HRTimelineGroup
SAWGRASS ASSET MANAGEMENT LLC14,157$11.7K<0.01%new13F-HRTimeline
Associated Banc-Corpin group Associated Banc-Corp13,675$11.3K<0.01%new13F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…12,712$10.5K<0.01%+5,14813F-HRTimelineGroup
VICTORY CAPITAL MANAGEMENT INC12,465$10.3K<0.01%+5813F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …12,296$10.1K<0.01%-26,55413F-HRTimelineGroup
Fisher Asset Management, LLC12,060$9.94K<0.01%new13F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc11,191$9.23K<0.01%013F-HRTimelineGroup
HRT FINANCIAL LP11,827$9K<0.01%new13F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC10,391$8.57K<0.01%-144,02413F-HRTimelineGroup
MML INVESTORS SERVICES, LLC10,000$8.25K<0.01%013F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…8,401$6.93K<0.01%-218,06613F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…7,702$6.35K<0.01%013F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…6,085$5.02K<0.01%-86813F-HRTimeline
CWM, LLCin group CWM, LLC5,283$4K<0.01%-5,94713F-HRTimelineGroup
Global Retirement Partners, LLC3,749$3.09K<0.01%new13F-HRTimeline
CITIGROUP INCin group CITIGROUP INC3,715$3.06K<0.01%-5,33113F-HRTimelineGroup
AMALGAMATED BANK3,113$3K<0.01%-3213F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA2,987$3K<0.01%+2,64913F-HRTimelineGroup
HARBOUR INVESTMENTS, INC.3,380$2.79K<0.01%-5913F-HRTimeline
Allworth Financial LP2,900$2.39K<0.01%013F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.1,712$1.41K<0.01%013F-HRTimelineGroup
Crews Bank & Trust1,500$1.24K<0.01%013F-HRTimeline
Smartleaf Asset Management LLC1,517$1.22K<0.01%-17513F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…1,446$1.19K<0.01%new13F-HR/ATimelineGroup
COMERICA BANK1,345$1.11K<0.01%-55013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.1,000$820<0.01%013F-HRTimelineGroup
Sterling Capital Management LLC985$812<0.01%+39313F-HRTimeline
Fairscale Capital, LLC479$395<0.01%013F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…143$118<0.01%013F-HRTimelineGroup
MAI Capital Management130$108<0.01%013F-HRTimeline
SBI Securities Co., Ltd.124$102<0.01%-8213F-HRTimeline
HighMark Wealth Management LLC100$82<0.01%013F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…48$40<0.01%-85413F-HRTimelineGroup
True Wealth Design, LLC18$15<0.01%-713F-HRTimeline
Essential Partners LLC15$12<0.01%-13713F-HRTimeline
IFP Advisors, Inc8$7<0.01%-24413F-HRTimeline
HANTZ FINANCIAL SERVICES, INC.25$00%013F-HRTimelineValue filed as zero, left out of ratios. The filing omitted confidential holdings, a later amendment may add them.