After-hours movers: Nike sinks on cautious outlook, Rocket Lab blasts off

After-Hours Stock Movers:

Rocket Lab USA, Inc. (NASDAQ:) 20% HIGHER; gains after securing a contract with a U.S. government customer to design, manufacture, deliver, and operate 18 space vehicles.

Nike (NYSE:) 10% LOWER; reported better-than-expected second quarter results but warned about softer 2nd-half revenue.

Foot Locker , Inc. (NYSE:) 4% LOWER; lower following a more cautious outlook from Nike.

Under Armour, Inc. (NYSE:) 2% LOWER; lower following a more cautious outlook from Nike.

Lululemon Athletica Inc. (NASDAQ:) 1% LOWER; lower following a more cautious outlook from Nike.