M&A hits another high, and Goldman is the big winner By: CNBC.com News November 04, 2015 at 04:58 AM EST Mergers and acquisitions have hit $4 trillion this year, on track for a record annual deal value – and Goldman Sachs is the big winner so far. Read More >> Related Stocks: Allergan Plc Goldman Sachs Group JPMorgan Chase & Co Morgan Stanley Pfizer Time Warner Visa