SIMPLEX TRADING, LLC - STAPLES INC ownership

STAPLES INC's ticker is and the CUSIP is 855030952. A total of 6 filers reported holding STAPLES INC in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of STAPLES INC
ValueSharesWeighting
Q3 2017$10,000
+11.1%
4,087
+434.2%
0.00%
Q2 2017$9,000
-81.6%
765
+2.8%
0.00%
-100.0%
Q1 2017$49,000
+4800.0%
744
+1760.0%
0.00%
Q4 2016$1,000
-75.0%
40
-48.1%
0.00%
Q3 2016$4,000
+300.0%
77
+165.5%
0.00%
Q2 2016$1,000
-95.8%
29
-95.3%
0.00%
-100.0%
Q1 2016$24,000
-71.1%
611
-44.9%
0.00%
-66.7%
Q4 2015$83,000
+118.4%
1,109
+703.6%
0.01%
+100.0%
Q3 2015$38,000
+35.7%
138
-64.3%
0.00%
+50.0%
Q2 2015$28,000
+460.0%
387
+303.1%
0.00%
+100.0%
Q1 2015$5,000
+400.0%
96
+269.2%
0.00%
Q4 2014$1,000260.00%
Other shareholders
STAPLES INC shareholders Q3 2015
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 90,200$1,431,0000.04%
KNIGHT CAPITAL GROUP LLC 21,600$343,0000.01%
Timber Hill LLC 99,000$1,571,0000.01%
Citadel Advisors 89,400$1,418,0000.00%
SG Americas Securities, LLC 357,000$113,0000.00%
View complete list of STAPLES INC shareholders