[ad_1] European stocks tumbled and US stocks tumbled on Wednesday as outlook for rate hikes weighed on sentiment, while bond yields rose after beating expectations for the euro area’s GDP, the more hawkish European Central Bank. added bets. Trading was choppy as investors await Thursday’s ECB meeting and Friday’s US consumer price data will highlight the dilemma facing investors as they weigh how tight central banks are on policy and inflation. It has effect. Investors are concerned about the economic outlook and its impact on the results. Analysts at Citi…