GROUP ONE TRADING, L.P. - ACCURAY INC ownership

ACCURAY INC's ticker is and the CUSIP is 4397955. A total of 1 filers reported holding ACCURAY INC in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of ACCURAY INC
ValueSharesWeighting
Q3 2016$5,000
-44.4%
800
-52.9%
0.00%
Q2 2016$9,000
-52.6%
1,700
-46.9%
0.00%
Q1 2016$19,000
+90.0%
3,200
+113.3%
0.00%
Q4 2015$10,000
-61.5%
1,500
-71.7%
0.00%
Q3 2015$26,000
-75.5%
5,300
-66.2%
0.00%
-100.0%
Q2 2015$106,000
+20.5%
15,700
+65.3%
0.00%0.0%
Q1 2015$88,000
+76.0%
9,500
+43.9%
0.00%0.0%
Q4 2014$50,000
+31.6%
6,600
+24.5%
0.00%0.0%
Q3 2014$38,000
-97.8%
5,300
-97.3%
0.00%
-96.2%
Q2 2014$1,700,000
-53.2%
193,200
-49.0%
0.03%
-57.4%
Q1 2014$3,635,000
+97.4%
378,600
+79.1%
0.06%
+117.9%
Q4 2013$1,841,000
+95.0%
211,400
+65.5%
0.03%
+55.6%
Q3 2013$944,000127,7000.02%
Other shareholders
ACCURAY INC shareholders Q3 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 127,700$944,0000.02%
View complete list of ACCURAY INC shareholders