FIRST MANHATTAN CO. LLC. - ROWAN COMPANIES PLC ownership

ROWAN COMPANIES PLC's ticker is RDC and the CUSIP is G7665A101. A total of 216 filers reported holding ROWAN COMPANIES PLC in Q1 2018. The put-call ratio across all filers is 2.09 and the average weighting 0.1%.

Quarter-by-quarter ownership
FIRST MANHATTAN CO. LLC. ownership history of ROWAN COMPANIES PLC
ValueSharesWeighting
Q1 2019$12,000
+20.0%
1,2000.0%0.00%
Q4 2018$10,000
-54.5%
1,2000.0%0.00%
Q3 2018$22,000
+15.8%
1,2000.0%0.00%
Q2 2018$19,000
+46.2%
1,2000.0%0.00%
Q1 2018$13,000
-27.8%
1,2000.0%0.00%
Q4 2017$18,000
+20.0%
1,2000.0%0.00%
Q3 2017$15,000
+25.0%
1,2000.0%0.00%
Q2 2017$12,000
-33.3%
1,2000.0%0.00%
Q1 2017$18,000
-18.2%
1,2000.0%0.00%
Q4 2016$22,000
+4.8%
1,200
-17.2%
0.00%
Q3 2016$21,000
-16.0%
1,4500.0%0.00%
Q2 2016$25,000
+8.7%
1,4500.0%0.00%
Q1 2016$23,000
-4.2%
1,4500.0%0.00%
Q4 2015$24,000
+4.3%
1,4500.0%0.00%
Q3 2015$23,000
-23.3%
1,4500.0%0.00%
Q2 2015$30,000
+20.0%
1,4500.0%0.00%
Q1 2015$25,000
-24.2%
1,4500.0%0.00%
Q4 2014$33,000
-8.3%
1,4500.0%0.00%
Q3 2014$36,000
-21.7%
1,4500.0%0.00%
Q2 2014$46,000
-4.2%
1,4500.0%0.00%
Q1 2014$48,000
+500.0%
1,450
+480.0%
0.00%
Q4 2013$8,000
-11.1%
2500.0%0.00%
Q3 2013$9,000
+12.5%
2500.0%0.00%
Q2 2013$8,0002500.00%
Other shareholders
ROWAN COMPANIES PLC shareholders Q1 2018
NameSharesValueWeighting ↓
Blue Harbour Group 5,030,239$160,616,0006.22%
WCG Management, L.P. 300,000$9,574,0003.92%
SIGNIA CAPITAL MANAGEMENT LLC 180,087$5,750,0002.58%
SASCO CAPITAL INC / CT/ 5,277,080$168,497,0002.56%
KGH Ltd 894,314$28,547,0002.48%
Sterneck Capital Management, LLC 103,150$3,294,0001.92%
Magnetar Financial LLC 3,187,808$101,787,0001.70%
MITCHELL GROUP INC 611,700$19,532,0001.65%
VALICENTI ADVISORY SERVICES INC 75,075$2,397,0001.56%
DIALECTIC CAPITAL MANAGEMENT, LP 150,000$4,789,0001.51%
View complete list of ROWAN COMPANIES PLC shareholders