EMC Rallies as Activist Investor Ackman Takes 2% Stake Through its company, Pershing Square Capital Management This is a Press Release edited by StorageNewsletter.com on November 3, 2008 at 3:54 pm To read this article from Barron‘s blog, clik on: EMC Rallies As Activist Investor Ackman Takes 2% Stake Share this news :