Banks, insurers inspire gains on FTSE 100 By: MarketWatch March 14, 2012 at 06:01 AM EDT Britain’s benchmark stock index trades higher for a sixth day, with gains for the banking sector and insurers giving support. Read More >> Related Stocks: BP Plc ADR Barclays Plc ADR HSBC Holdings Plc ADR Lloyds Banking Group Plc ADR