Some Quantum Computing Stocks Soar Again; QMCO up 16%; Rigetti Computing up 9%
Quantum computing stocks surged in premarket trading on Wednesday following $Alphabet$'s announcement on Monday of Willow, a potentially revolutionary quantum chip.Rigetti Computing rose 14%; QMCO, D-Wave Systems rose 8%; IONQ rose 1%.James Foord, Investing Group Leader for The Pragmatic Investor, said in an analysis today that Willow could revolutionize computing and lead to breakthroughs in artificial intelligence, health care and other disciplines."Willow's advancements in quantum error corr