BLAIR WILLIAM & CO/IL - ONEBEACON INSURANCE GROUP-A ownership

ONEBEACON INSURANCE GROUP-A's ticker is and the CUSIP is B1GN3G6. A total of 1 filers reported holding ONEBEACON INSURANCE GROUP-A in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
BLAIR WILLIAM & CO/IL ownership history of ONEBEACON INSURANCE GROUP-A
ValueSharesWeighting
Q1 2014$303,000
+3.8%
19,618
+6.4%
0.00%
Q4 2013$292,000
+14.1%
18,438
+6.2%
0.00%
Q3 2013$256,000
+4.5%
17,366
+2.7%
0.00%
Q2 2013$245,00016,9120.00%
Other shareholders
ONEBEACON INSURANCE GROUP-A shareholders Q4 2013
NameSharesValueWeighting ↓
BLAIR WILLIAM & CO/IL 18,438$292,0000.00%
View complete list of ONEBEACON INSURANCE GROUP-A shareholders