Wells Fargo Stock Slides After Trump Slams Bank's "Bad Acts"

In an out-of-the-blue tweet perhaps aimed at reassuring his base that his not 'with the banks', President Trump took aim at Wells Fargo this morning...
Fines and penalties against Wells Fargo Bank for their bad acts against their customers and others will not be dropped, as has incorrectly been reported, but will be pursued and, if anything, substantially increased. I will cut Regs but make penalties severe when caught cheating!
— Donald J. Trump (@realDonaldTrump) December 8, 2017