With shares down about 9% year to date, here are three reasons to buy Dell Technologies stock on the dip. Quantum computers are designed to solve highly complex calculations in fields such as optimization, machine learning, advanced simulations, and cryptography.

Artificial intelligence (AI) has been the hottest sector on Wall Street for more than two years. First up is IonQ (NYSE: IONQ). As of this writing, shares of IonQ are up more than 275% over the past 12 months.

After the arrival of a less costly A.I. model from China, U.S. markets and academics are wrestling with the ultimate economic value of the technology.

Artificial intelligence (AI) investing experienced a shakeup at the end of January with the release of DeepSeek's R1 model. This model was reported to have been trained far more cheaply than its U.S.