Hedge fund billionaire Bill Ackman, who rode out his stake in troubled Canadian pharmaceutical firm Valeant to a $4 billion loss, has delivered a long-awaited apology to investors.
MarketWatch.com - Top Stories, MarketWatch
Thu, 03/30/2017 - 4:27am
Hedge fund billionaire Bill Ackman, who rode out his stake in troubled Canadian pharmaceutical firm Valeant to a $4 billion loss, has delivered a long-awaited apology to investors.