Bill Ackman Talks Partnership With Valeant For Allergan Deal By: Benzinga via Benzinga April 23, 2014 at 09:38 AM EDT The stakeholders in the upcoming deal for Allergan (NYSE: AGN) see a perfect fit. “When you understand their operating ... Read More >> Related Stocks: Merck & Co Procter & Gamble Starwood Hotels & Resorts Valeant Pharmaceuticals International, Inc.