NEW YORK (AP) — Stocks that moved heavily or traded substantially on Tuesday

Amazon.com Inc., up $118.69 to $1,807.84.

The online shopping giant wants to hire 100,000 people across the U.S. to keep up with a crush of orders.

HealthEquity Inc., down $2.13 to $42.02.

The health savings accounts administrator gave investors a disappointing profit forecast for fiscal 2021.

Coupa Software Inc., up $27.57 to $137.14.

The cloud-based software company handily beat Wall Street’s fourth-quarter profit forecasts.

AMC Entertainment Holdings Inc., down 12 cents to $2.48.

The movie theater chain is closing all locations for at least six to 12 weeks.

Southwest Airlines Co., up 73 cents to $38.25.

The airline abandoned its 2020 financial forecasts because of a steep drop in business amid the virus pandemic.

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Pioneer Natural Resources Co., down $2.19 to $57.53.

The oil and gas company is cutting its rig count and capital spending because of the slump in oil prices.

Nordstrom Inc., up $1.53 to $18.72.

The retailer is shutting stores and scrapping financial forecasts for 2020 because of the virus pandemic’s impact.

Regeneron Pharmaceuticals, up $50.86 to $491.69.

The biotechnology company identified hundreds of antibodies that could potentially be used to treat the new coronavirus.