In contrast to these stocks, Green Thumb Industries (GTBIF) gained 7.5% for the week ending on September 20. While the US regulators deal with the vape-related concerns, Green Thumb continued with expansion plans.

Last week, the company announced that it will open its seventh Rise retail location in Pennsylvania. Innovative Industrial Properties (IIPR) was another stock that ended in green with a gain of 4.3%. Innovative Industrial Properties also announced its expansion efforts last week, which could explain the gain in its stock price.