Top 5 Holders of Institutional Holdings
1. MASON CAPITAL MANAGEMENT LLC 15,715,962
2. LAZARD ASSET MANAGEMENT LLC 14,872,434
3. SOROS FUND MANAGEMENT LLC 13,324,763
4. PERRY CORP 4,812,114
5. MORGAN STANLEY 4,593,755
Read more: http://www.nasdaq.com/symbol/ypf/owners ... z3KxYIfbO7