The recent volatility is providing a buying opportunity in biotechnology stocks.
Active managers are decreasing the use of passive ETFs in their portfolios, relying on their own picks for performance.
Fidelity's Contrafund and others have increased their positions in MSCI, whose products are the basis for many ETFs.
Some funds see their Tesla stake rise as they let ride their position in the stock.
Lack of sell-side analyst coverage means more overlooked stocks and better upside opportunities, managers say.
The new fund arrives as Canada is on track to legalize recreational marijuana by July 2018.
Whole Foods shares rose Monday -- adding to Friday's 29 percent rise and reflecting hopes the company might fetch a higher price.
Only four of more than 10,000 U.S.-based mutual funds have bitcoin in their portfolios.
Investors have poured money into actively managed equities funds in the "socially responsible" category.
Some of Wall Street's largest fund managers have taken a contrarian bet on gold.