Really I thought people were swearing wfc was immune and buffett is never wrong "Staite said that Wells Fargoâs capital ratios have âdeteriorated significantlyâ because of the (WB)acquisition. The companyâs tangible common equity to risk weighted assets has fallen to 3.6 percent from 6.2 percent, he wrote." http://www.bloomberg.com/apps/news?pid=20601087&sid=aSUBl3u50hW4&refer=home