NASA’s successful DART asteroid collision lifts space stocks By: MarketWatch September 27, 2022 at 09:07 AM EDT The vending-machine sized spacecraft successfully collided with asteroid Dimorphos at 7:14 pm ET Monday. Read More >> Related Stocks: Aerojet Rocketdyne Holdings Lockheed Martin Maxar Technologies Ltd Momentus Inc Rocket Lab USA Inc Virgin Galactic Holdings Inc