The U.S. invested $2,000,000,000 in these 9 quantum companies: 1. International Business Machines (IBM) 2. GlobalFoundries (GFS) 3. D-Wave Quantum (QBTS) 4. Rigetti Computing (RGTI) 5. Honeywell International (HON) 6. Quantinuum (QNT) Can quantum computing withstand market volatility and shake U.S. stocks?
