Publicis Groupe Acquires Majority Stake in Glickman Shamir Samson By: Benzinga via Benzinga November 24, 2015 at 04:17 AM EST Publicis Groupe (OTC: PUBGY) has announced the acquisition of a majority stake in Glickman Shamir Samsonov, one of Israel's largest ... Read More >> Related Stocks: Macy's Publicis Groupe S.A. ADR