Cubist Systematic Strategies, LLC - ACCURAY INC ownership

ACCURAY INC's ticker is ARAY and the CUSIP is 004397105. A total of 132 filers reported holding ACCURAY INC in Q2 2021. The put-call ratio across all filers is 0.47 and the average weighting 0.2%.

Quarter-by-quarter ownership
Cubist Systematic Strategies, LLC ownership history of ACCURAY INC
ValueSharesWeighting
Q1 2023$87,410
+25.7%
29,431
-11.5%
0.00%
Q4 2022$69,520
+28.7%
33,263
+29.2%
0.00%
Q3 2022$54,000
-93.2%
25,753
-93.6%
0.00%
-100.0%
Q2 2022$791,000
+82.7%
403,675
+208.7%
0.01%
+25.0%
Q1 2022$433,000
-56.5%
130,784
-37.3%
0.00%
-55.6%
Q4 2021$995,000
+866.0%
208,510
+698.4%
0.01%
+800.0%
Q3 2021$103,000
-46.1%
26,117
-38.2%
0.00%
-50.0%
Q2 2021$191,000
-13.6%
42,286
-5.2%
0.00%
-33.3%
Q1 2021$221,000
+132.6%
44,597
+95.1%
0.00%
+200.0%
Q4 2020$95,000
+79.2%
22,859
+22.1%
0.00%0.0%
Q4 2019$53,000
-73.8%
18,721
-68.3%
0.00%
-90.0%
Q4 2018$202,000
+248.3%
59,117
+380.7%
0.01%
+150.0%
Q1 2017$58,000
+728.6%
12,298
+786.0%
0.00%
Q2 2016$7,000
+133.3%
1,388
+165.9%
0.00%
Q1 2016$3,0000.0%522
+7.4%
0.00%
Q4 2015$3,000
-95.2%
486
-96.1%
0.00%
-100.0%
Q3 2015$62,000
-81.0%
12,495
-64.4%
0.00%
-81.2%
Q1 2015$327,000
+16.0%
35,143
-6.0%
0.02%
+6.7%
Q4 2014$282,000
+54.9%
37,400
+81.3%
0.02%
+36.4%
Q2 2014$182,00020,6290.01%
Other shareholders
ACCURAY INC shareholders Q2 2021
NameSharesValueWeighting ↓
Lapides Asset Management, LLC 2,194,900$10,097,0001.81%
SECTORAL ASSET MANAGEMENT INC 3,072,536$14,134,0001.57%
ORACLE INVESTMENT MANAGEMENT INC 1,490,879$6,858,0001.14%
HEARTLAND ADVISORS INC 3,571,835$16,430,0000.91%
NORTH TIDE CAPITAL, LLC 1,000,000$4,600,0000.79%
PURA VIDA INVESTMENTS, LLC 298,793$1,374,0000.50%
PFM Health Sciences, LP 3,193,555$14,690,0000.41%
Cowen Prime Services LLC 166,454$766,0000.41%
Alambic Investment Management, L.P. 407,221$1,873,0000.33%
Partner Investment Management, L.P. 47,709$219,0000.29%
View complete list of ACCURAY INC shareholders