All of the ingredients are there.
1) Use social media to organize motivated groups of people
2) Align the mob to a target that is inherently disliked. Hedge funds and wall street more generally.
3) Cause world wide market volatility. In this case, it's moving institutional investors out of the market, eventually causing a lack of liquidity that reveals structural problems. In other words, How many Lehman Brothers does it take to cause a 2008 type crash?