Wood's flagship Ark Innovation ETF has plunged 54% so far this year, as its young technology companies have slumped.

It also purchased a 3D printing company and sold a major digital entertainment company.

Ark ETFs bought and sold biotechnology stocks. Ark's flagship fund trails the S&P 500 over the past five years.

She also purchased a provider of 3D virtual tours and familiar names in the cryptocurrency and gambling sectors.

Jim Cramer says individual investors have taken busting the shorts to a whole other level.

Fubo, Hulu Live, and Sling were supposed to be alternatives to traditional cable.

After mass shootings, a lot of investors are saying enough if enough.

Costco took in $984 million in new membership fee in its fiscal third quarter, helping the bulk retailer top Street forecasts for topline revenues.

"Combining our assets and talented team with Broadcom's existing enterprise software portfolio creates a remarkable enterprise software player," said VMware CEO Raghu Raghuram.