Zurcher Kantonalbank (Zurich Cantonalbank) - ROWAN COMPANIES INC ownership

ROWAN COMPANIES INC's ticker is RDC and the CUSIP is 779382100. A total of 7 filers reported holding ROWAN COMPANIES INC in Q4 2011. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Zurcher Kantonalbank (Zurich Cantonalbank) ownership history of ROWAN COMPANIES INC
ValueSharesWeighting
Q1 2012$104,000
+70.5%
3,152
+56.5%
0.01%
+66.7%
Q4 2011$61,0002,0140.00%
Other shareholders

There were no reported owners of ROWAN COMPANIES INC in Q4 2011.

NameSharesValueWeighting ↓
View complete list of ROWAN COMPANIES INC shareholders