The 10 Least Likely M&A Deals To Go Through By: Benzinga via Benzinga April 11, 2016 at 10:06 AM EDT According to the latest spreads by Sin Letter, there are currently some huge M&A arbitrage opportunities in the market. However, ... Read More >> Related Stocks: Aetna Allergan Plc Anthem Inc Baker Hughes Inc Cigna Corp Energy Transfer Equity LP Halliburton Co Humana Macy's Office Depot Pfizer Staples Williams Companies