TD Ameritrade ( AMTD) jumped after the online broker posted income of $146 million, or 24 cents a share, in the quarter ended Dec. 31. Last year, the company earned $86 million, or 21 cents a share. Revenue rose to $535.2 million from $277.3 million last year. Analysts were looking for 22 cents a share on $517.4 million in revenue. Shares were adding $1.01, or 5.9%, to $18.36. Wells Fargo ( WFC) rose after the San Francisco-based banking giant's fourth-quarter income climbed 13% from a year ago to $2.2 billion. Earnings per share of 64 cents a share met the consensus. Shares were gaining 67 cents, or 1.9%, to $36.18. IndyMac Bancorp ( NDE) slumped after the Pasadena, Calif.-based bank predicted that fourth-quarter earnings would be "substantially below" its previous guidance of between $1.30 and $1.40 a share. The company blamed the weakness on the continued deterioration of the housing industry. Shares were losing $3.07, or 7.1%, to $40.48. Janus Capital ( JNS) slipped after an analyst with CIBC World Markets cut the asset-management firm's rating to underperform from sector-perform. Shares were off 66 cents, or 3%, to $21.69.