KEY POINTS
  • Charles Schwab is in talks to buy TD Ameritrade, a source tells CNBC's Becky Quick.
  • A deal between Schwab and TD Ameritrade would create a behemoth with $5 trillion in combined assets.
  • A deal, which could be imminent, would consolidate an industry that has been going through massive disruption.
  • In recent months, all of the major brokerages have announced plans to go to zero commissions.

Charles Schwab is in talks to buy TD Ameritrade, a source told CNBC's Becky Quick on Thursday.

A deal between Schwab and TD Ameritrade would create a behemoth with more than $5 trillion in combined assets, about $3.8 trillion from Schwab and $1.3 trillion from TD Ameritrade.