Shares of quantum computer maker IonQ jumped 9% Monday after the Texas legislature passed a bill backed by the firm that ...

Trading in penny stocks has exploded over the past few years, driven in part by individual investors’ ever-expanding appetite for risky bets, as well as a few tantalizing wins.

Quantum computing stocks continued their roller coaster ride in the first half of 2025 amid fresh industry outlooks from consultancy McKinsey and Wall Street firm Morgan Stanley. D-Wave QuantumQBTS ...

Exploring gate-model quantum computing. Positive analyst sentiment, but with market volatility. Rigetti Computing, hailing from Berkeley, California, is definitely making waves in the quantum world.

IonQ's quantum computing approach offers tremendous promise. However, the company also faces major challenges. Investing in IonQ may or may not set you up for life, but the stock could be a big winner ...