A renewed flare-up in euro area banking sector stress will have ramifications for U.S. bank stocks, despite little direct geographic exposure. The chart shows that risk premiums for U.S bank stocks have been tightly correlated with those of the euro area during previous stress episodes, as this represents a deflationary shock that suppresses the global interest rate structure and undermines global economic activity. Our Global Sector Strategy service has been recommending underweight exposure to euro area banks since mid-March in global equity portfolios. Worrisomely, things are about to get worse before any improvement materializes. The Brexit referendum result has served as a catalyst to expose euro area banks as the weak global financials links. Both absolute and relative performance are probing all-time lows (top panel), dropping even below the depths of the Great Recession. Eurozone banks are plagued by compressing net interest margins, courtesy of NIRP and QE, and still elevated non-performing loans (second panel). This is a lethal combination for bank profits as loan growth is failing to provide an offset. What is missing in the Eurozone is a true bank recapitalization, as happened in the U.S. in late-2008 via TARP. On that front, we are eagerly awaiting the EBA/ECB stress test results slated for July 29 for an update on the health of the euro area's banking sector. Beyond any recapitalization efforts, an opening of the fiscal taps would also serve as a potential positive catalyst to help revive moribund loan demand. Until then, global bond yields will likely dive deeper into negative territory, anchoring bank ROE (third panel). Bottom Line: Resist any temptation to bottom fish in euro area, or U.S., banks. For additional details please visit http://gss.bcaresearch.com/