NEW YORK (AP) — Stocks that traded heavily or had substantial price changes on Thursday:

Walmart Inc., up $4.18 to $64.01.

The retailer’s first-quarter financial results beat analysts’ forecasts.

Deere & Co., down $19.59 to $394.43.

The agricultural equipment maker trimmed its profit forecast for the year.

Under Armour Inc., down 9 cents to $6.71.

The sports apparel company gave investors a warning about weaker demand from wholesalers hurting revenue.

AST SpaceMobile Inc., up $1.64 to $4.03.

The satellite maker announced a deal with AT&T to provide a space-based broadband network directly to cell phones.

Canada Goose Holdings Inc., up $1.77 to $13.19.

The high-end coat maker beat analysts’ fiscal fourth-quarter earnings and revenue forecasts.

Freeport-McMoRan Inc., down $1.57 to $52.04.

The copper miner fell along with prices for the metal.

Chubb Ltd., up $11.91 to $264.88.

Warren Buffett’s Berkshire Hathaway disclosed it had built an ownership stake in the insurer.

Corebridge Financial, up $2.35 to $32.51.

AIG is selling a 20% stake in the financial services company to Nippon Life.