5 high-growth themes and the stock-market ETFs that can deliver big gains in 2021 By: MarketWatch January 06, 2021 at 11:55 AM EST Cannabis, 5G, clean energy and other strategies for stock-market outperformance. Read More >> Related Stocks: AT&T Alternative Harvest ETF Bottomline Tech IN Canopy Growth Corp Ciena Corp Digital Realty Trust Fiserv G-X Fintech Thematic ETF Global Clean Energy Ishares ETF NASDAQ 100 Paypal Holdings Plug Power Inc Qualcomm, Inc. S&P Biotech SPDR Verizon Communications Wilderhill Clean Energy Invesco ETF Xero Ltd
