GAINERS:

• Mexco Energy (AMEX:MXC) shares closed up 16.04% at $10.96 with an estimated market cap of $22.7M.

• Origin Agritech (NASDAQ:SEED) shares closed up 9.8% at $8.74 with an estimated market cap of $49.8M.

• Neptune Wellness Solns (NASDAQ:NEPT) shares closed up 9.29% at $0.66 with an estimated market cap of $111.1M.

• Sundial Growers (NASDAQ:SNDL) shares closed up 8.1% at $0.73 with an estimated market cap of $1.5B.

• Aurora Cannabis (NASDAQ:ACB) shares closed up 7.31% at $6.38 with an estimated market cap of $1.3B.

• Urban-gro (NASDAQ:UGRO) shares closed up 7.03% at $14.16 with an estimated market cap of $148.9M.

• HEXO (NASDAQ:HEXO) shares closed up 6.81% at $2.04 with an estimated market cap of $564.2M.

• Canopy Growth (NASDAQ:CGC) shares closed up 5.75% at $14.71 with an estimated market cap of $5.8B.

• EnWave (OTC:NWVCF) shares closed up 5.26% at $0.86 with an estimated market cap of $95.9M.

• GrowGeneration (NASDAQ:GRWG) shares closed up 4.77% at $27.02 with an estimated market cap of $1.6B.

• Tilray (NASDAQ:TLRY) shares closed up 4.71% at $12.22 with an estimated market cap of $5.5B.

• Cresco Labs (OTC:CRLBF) shares closed up 4.22% at $9.64 with an estimated market cap of $2.6B.

• Cannabix Technologies (OTC:BLOZF) shares closed up 4.04% at $0.71 with an estimated market cap of $80.2M.

• Corbus Pharmaceuticals (NASDAQ:CRBP) shares closed up 3.85% at $1.08 with an estimated market cap of $135.2M.

• CURE Pharmaceutical Hldg (OTC:CURR) shares closed up 3.61% at $0.78 with an estimated market cap of $48.7M.

• Greenlane Hldgs (NASDAQ:GNLN) shares closed up 3.57% at $2.61 with an estimated market cap of $197.7M.

• TerrAscend (OTC:TRSSF) shares closed up 3.56% at $7.38 with an estimated market cap of $1.4B.

• Cronos Group (NASDAQ:CRON) shares closed up 3.33% at $5.89 with an estimated market cap of $2.2B.

• ReneSola (NYSE:SOL) shares closed up 3.25% at $6.67 with an estimated market cap of $465.9M.

• Khiron Life Sciences (OTC:KHRNF) shares closed up 3.09% at $0.23 with an estimated market cap of $41.0M.

• 22nd Century Group (NASDAQ:XXII) shares closed up 3.03% at $3.06 with an estimated market cap of $498.0M.

• Charlottes Web Holdings (OTC:CWBHF) shares closed up 2.94% at $2.1 with an estimated market cap of $294.7M.

• Zynerba Pharmaceuticals (NASDAQ:ZYNE) shares closed up 2.69% at $4.58 with an estimated market cap of $188.9M.

• Compass Diversified Hldgs (NYSE:CODI) shares closed up 2.61% at $28.28 with an estimated market cap of $1.8B.

• Australis Capital (OTC:AUSAF) shares closed up 2.36% at $0.17 with an estimated market cap of $40.7M.

• Green Organic Dutchman (OTC:TGODF) shares closed up 2.32% at $0.15 with an estimated market cap of $79.4M.

• Body and Mind (OTC:BMMJ) shares closed up 2.04% at $0.48 with an estimated market cap of $51.9M.

• Arena Pharmaceuticals (NASDAQ:ARNA) shares closed up 2.01% at $61.29 with an estimated market cap of $3.7B.

LOSERS:

• Eastside Distilling (NASDAQ:EAST) shares closed down 7.89% at $2.8 with an estimated market cap of $37.3M.

• MedMen Enterprises (OTC:MMNFF) shares closed down 4.63% at $0.29 with an estimated market cap of $181.6M.

• General Cannabis (OTC:CANN) shares closed down 3.95% at $0.41 with an estimated market cap of $25.4M.

• Hollister Biosciences (OTC:HSTRF) shares closed down 3.48% at $0.19 with an estimated market cap of $50.5M.

• Rhinomed (OTC:RHNMF) shares closed down 3.3% at $0.2 with an estimated market cap of $52.0M.

• MariMed (OTC:MRMD) shares closed down 3.14% at $0.93 with an estimated market cap of $304.5M.

• Auxly Cannabis Group (OTC:CBWTF) shares closed down 3.01% at $0.19 with an estimated market cap of $156.9M.

• Cannabics Pharmaceuticals (OTC:CNBX) shares closed down 2.94% at $0.16 with an estimated market cap of $24.2M.

• Genetic Technologies (NASDAQ:GENE) shares closed down 2.68% at $3.27 with an estimated market cap of $50.3M.

• Empower Clinics (OTC:EPWCF) shares closed down 2.64% at $0.37 with an estimated market cap of $122.3M.

Check out a full list of cannabis stock movers in real-time following this link.

Lead image by Ilona Szentivanyi. Copyright: Benzinga