Earlier quoted context omitted.
The raise will dilute earnings for common shareholders, so definitely a downward force on stock price. That being said, this investment and the recent raise you alluded to should clobber the put skew. http://www.volcube.com/resources/options-articles/what-is-op...
One of life's little mysteries is that you almost always lose money if you invest internationally. A friend of mine says it is because the locals know what is going on better than you do. Tencent was a major investor in Magic Leap and the Saudi Sovereign Fund invested heavily in .coms in early 2000. It is definitely not a sell signal, but I would not buy what Tencent is buying.
Tencent own a lot of stock in (international) companies that are doing well too. For example, Riot Games, Epic Games and Snapchat.
Similar things can be said about Alibaba.