7. GW Pharma
Ticker: GWPH
Total year-to-date profit: $54 million
Source: S3 Partners
6. Hexo Corp
Ticker: HEXO
Total year-to-date profit: $79 million
Source: S3 Partners
5. Canntrust Holdings
Ticker: CTST
Total year-to-date profit: $82 million
Source: S3 Partners
4. Canopy Growth
Ticker: CGC
Total year-to-date profit: $135 million
Source: S3 Partners
3. Tilray Inc.
Ticker: TLRY
Total year-to-date profit: $174 million
Source: S3 Partners
2. Cronos Group
Ticker: CRON
Total year-to-date profit: $217 million
Source: S3 Partners
1. Aurora Cannabis
Ticker: ACB
Total year-to-date profit: $265 million
Source: S3 Partners
