Here are just 5 of the biggest gainers in trading today on Monday, December 23.

The cannabis sector tanked 5% last week on the heels of a -6% performance the previous week. Only these 4 Canadian LPs and these 5 American MSOs showed positive returns. Here are they are and the reasons for their "outstanding" performances.

The cannabis sector continued to crash across the board in November with almost all marijuana stocks, be they Canadian Licensed Producers (LPs) or American Multi-States Operators (MSOs), dropping drastically.