GROUP ONE TRADING, L.P. - NORTH ATLANTIC DRILLING LTD ownership

NORTH ATLANTIC DRILLING LTD's ticker is NADL and the CUSIP is G6613P202. A total of 85 filers reported holding NORTH ATLANTIC DRILLING LTD in Q4 2014. The put-call ratio across all filers is 1.12 and the average weighting 0.1%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of NORTH ATLANTIC DRILLING LTD
ValueSharesWeighting
Q2 2015$33,000
-89.6%
27,780
-89.8%
0.00%
-100.0%
Q1 2015$317,000
+37.8%
273,192
+93.5%
0.01%
+66.7%
Q4 2014$230,000
+1337.5%
141,214
+5769.2%
0.00%
Q3 2014$16,000
-50.0%
2,406
-21.0%
0.00%
Q2 2014$32,000
+23.1%
3,046
+2.6%
0.00%
Q1 2014$26,0002,9690.00%
Other shareholders

There were no reported owners of NORTH ATLANTIC DRILLING LTD in Q4 2014.

NameSharesValueWeighting ↓
View complete list of NORTH ATLANTIC DRILLING LTD shareholders