Wolf Market 

A term used to describe financial markets being controlled by groups of investors working together. Hedge funds oftentimes employ wolf hunting tactics to drive a company's stock into the ground by selling the stock short. They will also hunt consumer pocketbooks by driving the price of fundamental items such as oil through the roof.

I heard oil was over $200 and some bank stocks were worthless. Must be a wolf market right now.

Wolf Market by Brock Seyler November 2, 2008

wolf market 

In foreign exchange and stock trading, a wolf market is a market condition, where traders are consistently making profits.

It's a wolf market out there! Wall Street is making insane profits.

wolf market by PizzaBuster May 7, 2020