Panmure Gordon shares spiked 64% following news of former Barclays chief Bob Diamond's bid, a joint venture with a Qatari firm, QInvest. Plus housebuilder Berkeley Group sees shares rise on good results and Tullow Oil prepares a £600 million rights issue. Craig Erlam, Senior Market Analyst at OANDA, joined Share Radio's Ed Bowsher to talk all of the day's company news.
