ARAY · Accuray Inc · Shareholders & Ownership
$0.13
0.00 (-2.19%)
At close · Oct 22
View the 10-Q filed May 6, 2026
Return incl. dividend (before tax)
Customer concentration
— top customer 17% of revenue
One customer — 17% of revenue (the three months ended March 31, 2026)
“The JV represented approximately 17% and 21% of our total net revenue during the three months ended March 31, 2026 and 2025 respectively, and represented approximately 16% and 27% of our total net revenue during the nine months ended March 31, 2026 and 2025 respectively.”
One customer — 16% of revenue (the nine months ended March 31, 2026)
“The JV represented approximately 17% and 21% of our total net revenue during the three months ended March 31, 2026 and 2025 respectively, and represented approximately 16% and 27% of our total net revenue during the nine months ended March 31, 2026 and 2025 respectively.”
One customer — 13% of receivables (As of March 31, 2026)
“As of March 31, 2026, and June 30, 2025, the JV represented approximately 13% and 33%, respectively, of our total accounts receivable balance.”
Market Cap
$15.01M
Shares
119.44M
Volume · Oct 22
2.29M
Avg daily vol (3M)
7.33M
Every disclosed holder of ARAY in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.
Who Owns ARAY
13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positions| Holder group | Shares | % Out |
|---|---|---|
| Institutional (13F) | 71,310,222 | 59.70% |
| Insiders (Forms 3, 4, 5) | 6,343,943 | 5.31% |
| 13D/G-only blocks | 6,196,866 | 5.19% |
| Remaining | 35,588,276 | 29.80% |
| Registered funds (N-PORT, not summed) | 10,552,510 | 8.84% |
Shares outstanding: 119,439,307, the issuer's latest cover-page count restated onto today's split basis.
13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.
Holders of ARAY
| # | Holder | Shares | As of | Notes |
|---|---|---|---|---|
| 1 |
|
27,527,916 | ||
| 1.1 |
TCW GROUP INC
13F
CIK 850401 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
18,942,059 | ||
| 2 |
ARMISTICE CAPITAL, LLC
13F
CIK 1601086 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
5,736,000 | ||
| 3 |
NEUBERGER BERMAN GROUP LLC
13G
CIK 1465109 · Holding company · Jul 31, 2026
Rule 13d-1(b), qualified institution, not summed
|
5,484,393 | ||
| 3.1 |
NEUBERGER BERMAN GROUP LLC
13F
CIK 1465109 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
6,073,663 | ||
| 3.2 |
Neuberger Intrinsic Value Fund
Fund
S000028676 · Registered fund · May 31, 2026
NEUBERGER BERMAN EQUITY FUNDS, not summed
|
1,405,478 | ||
| 4 |
Aevum Pension Fund
13G
CIK 2014041 · Non-US institution · Dec 31, 2024
Rule 13d-1(b), qualified institution
|
5,400,000 | ||
| 5 |
WEBER CAPITAL MANAGEMENT LLC /ADV
13F
CIK 1099905 · Registered investment adviser · Sep 30, 2026
|
4,832,616 | ||
| 6 |
VANGUARD CAPITAL MANAGEMENT LLC
13F
CIK 2100119 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
4,437,800 | ||
| 7 |
BlackRock, Inc.
13F
CIK 2012383 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,266,185 | ||
| 7.1 |
BlackRock, Inc.
13G
CIK 2012383 · Holding company · Jun 30, 2026
Rule 13d-1(b), qualified institution, not summed
|
2,077,522 | ||
| 7.2 |
iShares Russell 2000 ETF
Fund
S000004344 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
360,909 | ||
| 7.3 |
iShares Russell 2000 Growth ETF
Fund
S000004343 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
126,442 | ||
| 7.4 |
iShares Micro-Cap ETF
Fund
S000004439 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
43,049 | ||
| 7.5 |
Diversified Equity Alpha Master Portfolio
Fund
S000004282 · Registered fund · Jun 30, 2026
Master Investment Portfolio, not summed
|
41,571 | ||
| 8 |
VANGUARD TOTAL STOCK MARKET INDEX FUND
Fund
S000002848 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
3,122,473 | ||
| 9 |
AQR CAPITAL MANAGEMENT LLC
13F
CIK 1167557 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,719,032 | ||
| 10 |
JANE STREET GROUP, LLC
13F
CIK 1595888 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,139,720 | ||
| 11 |
RENAISSANCE TECHNOLOGIES LLC
13F
CIK 1037389 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,065,284 | ||
| 12 |
DAFNA Capital Management LLC
13F
CIK 1389933 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,680,508 | ||
| 13 |
|
1,623,965 | ||
| 14 |
MILLENNIUM MANAGEMENT LLC
13F
CIK 1273087 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,589,145 | ||
| 15 |
|
1,545,620 | ||
| 16 |
SILVERBACK ASSET MANAGEMENT LLC
13F
CIK 1278960 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,450,000 | ||
| 17 |
Squarepoint Ops LLC
13F
CIK 1642575 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,448,234 | ||
| 18 |
FMR LLC
13F
CIK 315066 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,375,746 | ||
| 18.1 |
Fidelity Enhanced Small Cap Core ETF
Fund
S000081807 · Registered fund · Jun 30, 2026
Fidelity Covington Trust, not summed
|
1,188,711 | ||
| 18.2 |
Fidelity Extended Market Index Fund
Fund
S000006021 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
|
471,154 | ||
| 18.3 |
Fidelity Total Market Index Fund
Fund
S000006026 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
|
181,282 | ||
| 18.4 |
VIP Disciplined Small Cap Portfolio
Fund
S000007725 · Registered fund · Jun 30, 2026
Variable Insurance Products Fund II, not summed
|
178,351 | ||
| 18.5 |
Fidelity Series Total Market Index Fund
Fund
S000065248 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
|
157,905 | ||
| 19 |
|
1,200,047 | ||
| 20 |
VANGUARD EXTENDED MARKET INDEX FUND
Fund
S000002841 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
1,190,081 | ||
| 21 |
GEODE CAPITAL MANAGEMENT, LLC
13F
CIK 1214717 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,189,377 | ||
| 22 |
Kovack Advisors, Inc.
13F
CIK 1728321 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,050,896 | ||
| 23 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP
13F
CIK 1446194 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
825,604 | ||
| 24 |
GOLDMAN SACHS GROUP INC
13F
CIK 886982 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
802,957 | ||
| 24.1 |
Goldman Sachs Absolute Return Tracker Fund
Fund
S000020314 · Registered fund · Jun 30, 2026
GOLDMAN SACHS TRUST, not summed
|
181,931 | ||
| 25 |
Archon Capital Management LLC
13G
CIK 1398825 · Registered investment adviser · Aug 15, 2024
Rule 13d-1(b), qualified institution
|
796,866 | ||
| 26 |
VANGUARD FIDUCIARY TRUST CO
13F
CIK 933478 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
685,262 | ||
| 27 |
|
667,656 | ||
| 28 |
D. E. Shaw & Co., Inc.
13F
CIK 1009207 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
649,353 | ||
| 29 |
Silverberg Bernstein Capital Management LLC
13F
CIK 2007880 · Registered investment adviser · Sep 30, 2026
|
647,915 | ||
| 30 |
VANGUARD RUSSELL 2000 INDEX FUND
Fund
S000030003 · Registered fund · May 31, 2026
VANGUARD SCOTTSDALE FUNDS, not summed
|
510,134 | ||
| 31 |
TENOR CAPITAL MANAGEMENT Co., L.P.
13F
CIK 1346554 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
500,000 | ||
| 32 |
|
485,866 | ||
| 33 |
|
419,806 | ||
| 34 |
TUDOR INVESTMENT CORP ET AL
13F
CIK 923093 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
392,236 | ||
| 35 |
Column Small Cap Select Fund
Fund
S000082920 · Registered fund · Aug 31, 2026
Trust for Professional Managers, not summed
|
381,882 | ||
| 36 |
JPMORGAN CHASE & CO
13F
CIK 19617 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
376,695 | ||
| 37 |
|
366,259 | ||
| 38 |
|
357,431 | ||
| 39 |
Qube Research & Technologies Ltd
13F
CIK 1729829 · Exempt reporting adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
347,512 | ||
| 40 |
IEQ CAPITAL, LLC
13F
CIK 1779789 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
333,267 | ||
| 41 |
|
326,824 | ||
| 42 |
Williams & Novak, LLC
13F
CIK 1998419 · Registered investment adviser · Sep 30, 2026
|
303,330 | ||
| 43 |
|
294,804 | ||
| 44 |
North Star Investment Management Corp.
13F
CIK 1342857 · Investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
264,620 | ||
| 45 |
NORTHERN TRUST CORP
13F
CIK 73124 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
263,559 | ||
| 46 |
|
259,499 | ||
| 47 |
MORGAN STANLEY
13F
CIK 895421 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
257,033 | ||
| 48 |
Assenagon Asset Management S.A.
13F
CIK 1546007 · Unknown · Sep 30, 2026
|
255,886 | ||
| 49 |
|
221,323 | ||
| 50 |
|
212,659 |
7 more nested rows are not shown here; Every filing lists them all.
Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.
Showing 1–50 of 161 holders
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Key facts
CIK
1138723
CUSIP
004397105
13F (30d)
11 filings
11 filers
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