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Winton Group’s Accuray ARAY Stock Holding History

Winton Group’s Portfolio ARAY Stock Details ARAY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-14,055
Closed -$19.3K – 723
2025
Q2 		$19.3K Sell
14,055
-33,902
-71% -$50.2K ﹤0.01% 806
2025
Q1 		$85.8K Buy
+47,957
New +$100K 0.01% 646
2024
Q1 		– Sell
-42,872
Closed -$121K – 601
2023
Q4 		$121K Buy
42,872
+1,621
+4% +$4.42K 0.01% 694
2023
Q3 		$112K Buy
41,251
+26,679
+183% +$88K 0.01% 713
2023
Q2 		$56.4K Buy
+14,572
New +$50.5K ﹤0.01% 737

Other funds holding ARAY

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
HA
Heartland Advisors Milwaukee, Wisconsin $2.25B AUM 44.61% 1-Year Est. Return
AC
Armistice Capital New York $8.17B AUM 68.82% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
AI
Acuitas Investments Seattle, Washington $1.43M AUM 17.52% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Winton Group's ARAY Position: Q3 2025 in Review

Winton Group sold out of Accuray (ARAY) in Q3 2025, closing a stake of 14,055 shares — an estimated $19.3K sold.

Winton Group first reported a position in ARAY in Q2 2023 and held it in 5 quarters. The position peaked at $121K in Q4 2023. 129 funds tracked by Wall St. Rank hold ARAY as of Q3 2025.

  • Winton Group reported no remaining Accuray position as of Q3 2025 after selling out during the quarter.
  • Winton Group sold 14,055 Accuray shares in Q3 2025, an estimated $19.3K.
  • Winton Group first reported a position in Accuray in Q2 2023 and held it in 5 quarters.
  • Winton Group's Accuray position peaked at $121K in Q4 2023.
  • 129 funds tracked by Wall St. Rank held Accuray as of Q3 2025.

Based on Winton Group's 13F filing for Q3 2025, filed 13 Nov 2025.