TD Ameritrade Holding (AMTD +0.5%) is up this morning after Citi raises it to buy on valuation,...

|By:, SA News Editor

TD Ameritrade Holding (AMTD +0.5%) is up this morning after Citi raises it to buy on valuation, saying that trading revenues should be a strong earnings catalyst going forward. Citi also thinks the discount brokerage is the most likely bidder for E*Trade (ETFC -0.6%).