AI summary pending
View Full Filing (SEC EDGAR)Accuray Inc
$0.14-12.5%
+$985.6K
Net Activity
-5.64% total shares
Institutions Holding
112
Popularity Rank
#4345
Avg Weight
0.01%
Total Value
$17.6M
112 institutions currently hold ARAY, with 68 net buyers and 69 net sellers this quarter.
Institutional Moves (Q2 2026)
Neutral
Based on recent trading activity
Net Selling Institutions
69
Net Buying Institutions
68
Top 5 by Value
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Across its top 20 institutional holders, ARAY's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 12/100, avg. turnover score 41/100).
ARAY ranks #4345 out of 37696 tracked stocks by institutional interest, inside the more closely watched half of our coverage.
112 institutions disclose a position in ARAY, but none treat it as a major bet — even Weber Capital Management LLC /adv, its most concentrated holder, allocates just 1.1% of its own portfolio to it.
ARAY reported a net loss of $49.2M over the trailing twelve months.
+$3.6M
Total Buy Value
$6.2M
Total Sell Value
68
Net Buyers
69
Net Sellers
ARAY
Q2 2026
Top 5 Institutional Movers
ARAY does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.
13F data as of 2026-09-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
No Form 144 planned sale filings in the last 90 days
1
Active 5%+ Holders
| Reporting Person | Type | Filing Date | % of Class |
|---|---|---|---|
| The TCW Group, Inc., on behalf of the TCW Business Unit | 13D/A | 2026-09-02 | 18.7% |
| Neuberger Berman Group LLC | 13G/A | 2026-08-05 | 4.6% |
| BlackRock, Inc. | 13G/A | 2026-07-27 | 1.7% |
5
Filings (14d)
AI summary pending
View Full Filing (SEC EDGAR)AI summary pending
View Full Filing (SEC EDGAR)AI summary pending
View Full Filing (SEC EDGAR)No AI summary for this filing type
View Full Filing (SEC EDGAR)AI summary pending
View Full Filing (SEC EDGAR)004397105
The most-added stocks by 13F institutions this quarter
Institutions Holding
6,278
Total reported value
$2.2T
3254 13F institutions increased their position this quarter
Institutions Holding
6,025
Total reported value
$3.6T
3054 13F institutions increased their position this quarter
Institutions Holding
6,188
Total reported value
$1.8T
2995 13F institutions increased their position this quarter
The most widely held stocks tracked across all 13F institutions
Institutions Holding
4,112
Total reported value
$390.3B
Held by 4112 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,086
Total reported value
$377.7B
Held by 4086 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
6,178
Total reported value
$2.9T
Held by 6178 institutions — one of the most-tracked stocks on AlphaSMO
Access ARAY's institutional ownership data programmatically:
REST API
curl https://alphasmo.com/api/v1/market/stock/ARAYCLI
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