Stocks that traded heavily or had substantial price changes on Tuesday:
Charles Schwab Corp. (SCHW), down $7.64 to $67.43.
The financial services firm met earnings forecasts but came up short in other metrics closely watched by Wall Street.
Bank of America Corp. (BAC), up $2.24 to $44.13.
The Charlotte, North Carolina bank beat analysts' profit and revenue targets on the strength of its investment banking division.
Match Group (MTCH), up $2.39 to $34.41.
Activist investor Starboard Value announced a 6.6% stake in the dating app company behind Match, Tinder and OkCupid.
UnitedHealth Group Inc. (UNH), up $33.50 to $548.87.