Nvidia's stock (NVDA) is down about 1% in Wednesday's session after it had been up as much as 2.7% earlier in the trading day. It lost 6.2% on Tuesday. See also: Quantum-computing stocks sink as ...

The stocks are falling hard on Wednesday, however, after Nvidia Corp.'s (NVDA) chief executive outlined some other realities for the quantum sector, including that quantum computers are still a ways ...

Italy issued a total of 18 billion euros ($18.61 billion) in a dual-tranche government bond transaction on Wednesday, attracting very strong demand, said one of the joint bookrunner banks.