CASTLEARK MANAGEMENT LLC - ROWAN COMPANIES PLC ownership

ROWAN COMPANIES PLC's ticker is RDC and the CUSIP is G7665A101. A total of 301 filers reported holding ROWAN COMPANIES PLC in Q4 2013. The put-call ratio across all filers is 0.55 and the average weighting 0.2%.

Quarter-by-quarter ownership
CASTLEARK MANAGEMENT LLC ownership history of ROWAN COMPANIES PLC
ValueSharesWeighting
Q1 2019$231,000
+28.3%
21,4000.0%0.01%
+12.5%
Q4 2018$180,000
-56.3%
21,400
-2.2%
0.01%
-33.3%
Q3 2018$412,000
+16.1%
21,8800.0%0.01%
+9.1%
Q2 2018$355,000
+40.9%
21,8800.0%0.01%
+37.5%
Q1 2018$252,000
-26.5%
21,8800.0%0.01%
-20.0%
Q4 2017$343,000
+22.1%
21,8800.0%0.01%
+11.1%
Q3 2017$281,000
+25.4%
21,8800.0%0.01%
+28.6%
Q2 2017$224,000
-34.3%
21,8800.0%0.01%
-36.4%
Q1 2017$341,000
-17.4%
21,8800.0%0.01%
-15.4%
Q4 2016$413,000
+24.4%
21,8800.0%0.01%
+30.0%
Q3 2016$332,000
-14.0%
21,8800.0%0.01%
-16.7%
Q2 2016$386,000
+9.7%
21,8800.0%0.01%
+9.1%
Q1 2016$352,000
-5.1%
21,8800.0%0.01%0.0%
Q4 2015$371,000
+5.1%
21,8800.0%0.01%0.0%
Q3 2015$353,000
-23.6%
21,8800.0%0.01%
-8.3%
Q2 2015$462,000
-40.3%
21,880
-50.0%
0.01%
-36.8%
Q1 2015$774,000
+51.8%
43,760
+100.0%
0.02%
+46.2%
Q4 2014$510,000
-15.4%
21,880
+22.2%
0.01%
-23.5%
Q3 2014$603,000
+5.4%
17,9000.0%0.02%
+6.2%
Q2 2014$572,000
-5.1%
17,9000.0%0.02%
-5.9%
Q1 2014$603,000
-4.7%
17,9000.0%0.02%
-5.6%
Q4 2013$633,000
+14.3%
17,900
-18.2%
0.02%
+12.5%
Q3 2013$554,000
-84.3%
21,880
-78.8%
0.02%
-86.3%
Q2 2013$3,523,000103,4000.12%
Other shareholders
ROWAN COMPANIES PLC shareholders Q4 2013
NameSharesValueWeighting ↓
Blue Harbour Group 11,078,412$113,443,0004.37%
KGH Ltd 2,783,345$28,501,0002.58%
Odey Asset Management Group Ltd 1,647,024$16,866,0001.86%
LUMINUS MANAGEMENT LLC 4,479,087$45,866,0000.96%
Energy Opportunities Capital Management, LLC 156,957$1,607,0000.88%
Lion Point Capital, LP 332,500$3,405,0000.47%
BUCKINGHAM CAPITAL MANAGEMENT INC 275,342$2,820,0000.33%
Saba Capital Management, L.P. 342,052$3,503,0000.32%
Kalos Management, Inc. 24,829$254,0000.23%
INSIGHT 2811, INC. 25,870$265,0000.20%
View complete list of ROWAN COMPANIES PLC shareholders