Super Mario still super? The ECB meeting trade

Mario Draghi, head of the European Central Bank
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Mario Draghi, head of the European Central Bank

The European Central Bank's meeting is ahead on Thursday, and traders in Chicago will be focused on any and all additional insight about the ECB's massive quantitative easing policy that just got officially underway. The U.S. stock market saw one of its best months in February, and European markets jumped higher, as well, in anticipation of this program.