For three years, Wall Street’s been telling the world how much it can’t stand President Barack Obama. Now, thanks to campaign finance filings, it’s possible to put a price tag on just how much: Mitt Romney's presidential campaign and the super PAC supporting it are outraising Obama among financial-sector donors $37.1 million to $4.8 million.Near the front of the pack are 19 Obama donors from 2008 who are giving big to Romney. Ken Griffin, founder of the Chicago-based hedge fund Citadel, has accused Obama of engaging in “class warfare” and gave $2,500 to Romney’s campaign, plus nearly $1.1 million to...