Stock Update (NYSE:AGN): Ackman’s Pershing Square still holds 26.6 million Allergan shares

[Reuters] – Hedge fund manager William Ackman told investors in a letter that his firm still owns 26.6 million shares in Allergan Inc. which were valued at $5.6 billion one week after the . . . → Read More: Stock Update (NYSE:AGN): Ackman’s Pershing Square still holds 26.6 million Allergan shares Similar Articles: Company Update: Allergan Inc (NYSE:AGN) – Allergan Comments on Valeant Letter Market Update (NYSE:AGN): Allergan Issues Statement Regarding Recent Valeant Correspondence Company Update (NYSE:AGN): Allergan Provides Update on Written Requests from Pershing Square Regarding Special Meeting of Stockholders