Mexican stocks build on record high By: MarketWatch March 27, 2012 at 14:15 PM EDT Mexican stocks rise Tuesday, with broad-based gains putting the market on track for a third straight win and pushing the benchmark toward a record-high level. Read More >> Related Stocks: America Movil S.A.B. DE C.V. ADR Petrobras - Petroleo Brasileiro S.A. Standard & Poors 500 Vale ADR Representing One Ord Shs