Institutional shares held 58.3 Million
98.7K calls
3.4K puts
Total value of holdings $78.1M
$132K calls
$4K puts
Market Cap $125M
93,579,696 Shares Out.
Institutional ownership 62.29%
# of Institutions 140


Latest Institutional Activity in ARAY

Top Purchases

Q2 2025
North Star Investment Management Corp. Shares Held: 1.19M ($1.6M)
Q2 2025
Silverberg Bernstein Capital Management LLC Shares Held: 579K ($776K)
Q2 2025
Wealth Enhancement Advisory Services, LLC Shares Held: 11.1K ($14.8K)
Q1 2025
Armistice Capital, LLC Shares Held: 2.54M ($3.4M)
Q1 2025
Acuitas Investments, LLC Shares Held: 1.42M ($1.9M)

Top Sells

Q1 2025
Kennedy Capital Management, Inc. Shares Held: 91.7K ($123K)
Q1 2025
Archon Capital Management LLC Shares Held: 430K ($576K)
Q1 2025
Foundry Partners, LLC Shares Held: 1.8M ($2.41M)
Q1 2025
Renaissance Technologies LLC Shares Held: 2.72M ($3.65M)
Q1 2025
Citadel Advisors LLC Shares Held: 86.3K ($116K)

About ARAY

Accuray Incorporated designs, develops, manufactures, and sells radiosurgery and radiation therapy systems for the treatment of tumors in the Americas, Europe, the Middle East, India, Africa, Japan, China, and rest of the Asia Pacific region. It offers the CyberKnife System, a robotic stereotactic radiosurgery and stereotactic body radiation therapy system used for the treatment of various types of cancer and tumors in the body, such as prostate, lung, brain, spine, liver, pancreas, and kidney. The company also provides the TomoTherapy System, including the Radixact System, which consists of an integrated radiation therapy system designed for the treatment of a range of cancer types. In addition, it offers post-contract customer support, installation, training, and other professional services. The company primarily markets its products directly to customers, including hospitals and stand-alone treatment facilities through its sales organization, as well as to customers through sales agents and group purchasing organizations in the United States; and to customers directly and through distributors and sales agents internationally. Accuray Incorporated was incorporated in 1990 and is headquartered in Sunnyvale, California.


Insider Transactions at ARAY

Insider Transaction List

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Date Insider Transaction Ownership Type Shares Traded Value / Price
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Last 12 Months Summary

Buy / Acquisition
50K Shares
From 1 Insiders
Open market or private purchase 50K shares
Sell / Disposition
395K Shares
From 8 Insiders
Payment of exercise price or tax liability 387K shares
Open market or private sale 8.4K shares

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