I'm not sure about this symbol. It can't be found at all on Schwab or Fidelity's websites, and Yahoo Finance only has "VMEX19.MX" with no historical information.
The only mainstream ETF that I'm aware of for Mexico is BlackRock's EWW. I held that for a little while this past year, and wish that I had held far longer since it blew the doors off the S&P 500's returns.
However, I would only recommend putting a little play money in an investment like this. Not shifting your entire retirement savings into it. An investment in Mexico is really more of a short-term forex play than a matter of where the Mexican economy may or may not be several decades from now. Economically, Mexico is very much a vassal state of the USA. If things go badly enough for the U.S. economy to fall behind, then odds are Mexico would be heavily impacted by those circumstances directly or indirectly.
