Market Watch – Brazil stock exchange and futures-market operator BM&F Bovespa said it acquired a 4.1 percent stake in its Mexican peer, Bolsa Mexicana de Valores, in a deal worth around 136 million reals ($37 million).
http://www.marketwatch.com/story/bmf-bovespa-acquires-41-stake-of-mexico-bourse-2016-04-06