GAINERS:

Marrone Bio Innovations (NASDAQ:MBII) shares closed up 13.33% at $1.53 22nd Century Group (AMEX:XXII) shares closed up 13.17% at $5.24 Empower Clinics (OTC:EPWCF) shares closed up 10.38% at $0.50 ReneSola (NYSE:SOL) shares closed up 9.19% at $9.15 Aurora Cannabis (NASDAQ:ACB) shares closed up 8.3% at $9.92 Hollister Biosciences (OTC:HSTRF) shares closed up 6.73% at $0.29 Meridian Bioscience (NASDAQ:VIVO) shares closed up 6.67% at $20.15 cbdMd. Inc. (AMEX:YCBD) shares closed up 6.58% at $3.24 Sundial Growers (NASDAQ:SNDL) shares closed up 6.42% at $1.16 Grindrod Shipping Hldgs (NASDAQ:GRIN) shares closed up 6.09% at $8.89 Green Organic Dutchman (OTC:TGODF) shares closed up 5.94% at $0.34 Canopy Gwth (NASDAQ:CGC) shares closed up 5.77% at $25.65