Mexico, Brazil gain on U.S. housing data By: MarketWatch December 22, 2009 at 16:22 PM EST Mexican and Brazilian stocks gain, bolstered by a surge in U.S. home sales that confirm the U.S. economic recovery is gaining momentum. Read More >> Related Stocks: Axtel S. A.. B. DE Cv Grupo Simec S.A. DE C.V. ADR Wal-Mart DE Mex SP A ADR