Nerds have known for years that Google is really an AI company, but do investors really see things that way yet? The stock didn't go up with the announcement of

Nerds have known for years that Google is really an AI company, but do investors really see things that way yet? The stock didn't go up with the announcement of AlphaGo, though that could just be because they think that particular AI work won't give Google any competitive advantage in future revenue...