WELLINGTON MANAGEMENT GROUP LLP - ACCURAY INC ownership

ACCURAY INC's ticker is ARAY and the CUSIP is 004397105. A total of 129 filers reported holding ACCURAY INC in Q4 2020. The put-call ratio across all filers is 0.41 and the average weighting 0.1%.

Quarter-by-quarter ownership
WELLINGTON MANAGEMENT GROUP LLP ownership history of ACCURAY INC
ValueSharesWeighting
Q3 2023$6,317,143
-39.5%
2,322,479
-13.9%
0.00%
-50.0%
Q2 2023$10,443,501
+18.5%
2,698,579
-9.1%
0.00%0.0%
Q1 2023$8,814,601
+42.9%
2,967,879
+0.6%
0.00%
+100.0%
Q4 2022$6,168,635
+11.3%
2,951,500
+10.8%
0.00%0.0%
Q3 2022$5,540,000
+100.0%
2,663,600
+88.5%
0.00%0.0%
Q2 2022$2,770,000
-40.8%
1,413,3000.0%0.00%0.0%
Q1 2022$4,678,000
-30.6%
1,413,3000.0%0.00%0.0%
Q4 2021$6,741,000
+20.7%
1,413,3000.0%0.00%0.0%
Q3 2021$5,583,000
-23.5%
1,413,300
-12.5%
0.00%0.0%
Q2 2021$7,298,000
-1.4%
1,614,600
+8.0%
0.00%0.0%
Q1 2021$7,401,000
+27.7%
1,495,200
+7.6%
0.00%0.0%
Q4 2020$5,795,000
+277.3%
1,389,600
+117.2%
0.00%
Q3 2020$1,536,000
+345.2%
639,800
+276.4%
0.00%
Q2 2020$345,000
+6.8%
170,0000.0%0.00%
Q1 2020$323,000
-96.2%
170,000
-90.5%
0.00%
-100.0%
Q1 2017$8,516,000
-3.1%
1,792,769
-6.1%
0.00%0.0%
Q4 2016$8,786,000
-26.1%
1,910,074
+2.3%
0.00%
-33.3%
Q3 2016$11,892,000
+13.1%
1,866,844
-7.8%
0.00%0.0%
Q2 2016$10,511,000
-9.6%
2,025,230
+0.7%
0.00%0.0%
Q1 2016$11,627,000
-18.9%
2,011,671
-5.3%
0.00%
-25.0%
Q4 2015$14,337,000
+34.0%
2,124,021
-0.8%
0.00%
+33.3%
Q3 2015$10,700,000
-49.5%
2,142,097
-31.9%
0.00%
-40.0%
Q2 2015$21,201,000
-22.7%
3,145,500
+6.7%
0.01%
-28.6%
Q1 2015$27,423,000
+2984.7%
2,948,730
+2819.5%
0.01%
Q2 2014$889,000101,0000.00%
Other shareholders
ACCURAY INC shareholders Q4 2020
NameSharesValueWeighting ↓
Archon Capital Management LLC 6,512,479$17,713,9434.66%
HARBERT FUND ADVISORS, INC. 1,849,184$5,029,7803.68%
DAFNA Capital Management LLC 1,222,358$3,324,8141.03%
Acuitas Investments, LLC 617,500$1,679,6000.99%
AlphaCentric Advisors LLC 350,000$952,0000.54%
HEARTLAND ADVISORS INC 2,847,800$7,746,0160.44%
Kovack Advisors, Inc. 1,130,350$3,074,5520.43%
ESSEX INVESTMENT MANAGEMENT CO LLC 701,943$1,909,2850.31%
Foundry Partners, LLC 1,496,615$4,070,7930.25%
North Star Investment Management Corp. 937,945$2,551,2100.22%
View complete list of ACCURAY INC shareholders