SIMPLEX TRADING, LLC - ROWAN COMPANIES PLC ownership

ROWAN COMPANIES PLC's ticker is and the CUSIP is G7665A901. A total of 3 filers reported holding ROWAN COMPANIES PLC in Q3 2016. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of ROWAN COMPANIES PLC
ValueSharesWeighting
Q1 2019$331,000
+2264.3%
307
+1705.9%
0.00%
Q4 2018$14,000
-50.0%
17
+13.3%
0.00%
Q3 2018$28,000
-87.2%
15
-88.9%
0.00%
-100.0%
Q2 2018$218,000
+2322.2%
135
-55.6%
0.00%
Q1 2018$9,000
-50.0%
304
+204.0%
0.00%
-100.0%
Q4 2017$18,000
-74.3%
100
-84.9%
0.00%
-66.7%
Q3 2017$70,000661
+136.9%
0.00%
Q2 2017$0
-100.0%
279
-42.5%
0.00%
-100.0%
Q1 2017$18,000
-66.0%
485
+64.4%
0.00%
-66.7%
Q4 2016$53,000
+2550.0%
295
+992.6%
0.00%
Q3 2016$2,000
-66.7%
27
-92.0%
0.00%
Q2 2016$6,000
-50.0%
339
-7.1%
0.00%
-100.0%
Q1 2016$12,000
-58.6%
365
-10.8%
0.00%
-50.0%
Q4 2015$29,000
+31.8%
409
+194.2%
0.00%0.0%
Q3 2015$22,000
+1000.0%
139
+131.7%
0.00%
Q2 2015$2,00060
+50.0%
0.00%
Q1 2015$0400.00%
Other shareholders
ROWAN COMPANIES PLC shareholders Q3 2016
NameSharesValueWeighting ↓
Timber Hill LLC 48,400$1,129,0000.01%
Citadel Advisors 76,500$1,784,0000.00%
View complete list of ROWAN COMPANIES PLC shareholders