In 2025, quantum computing stocks experienced two boom-and-bust cycles, driven by market volatility. Companies like Alphabet saw rapid growth in December 2024, only to crash in early 2025. Despite this, quantum computing remains an intriguing investment opportunity with potential for profits in the future.

Investing in quantum computing stocks is risky, with many start-ups likely to go bankrupt before viable technology emerges. Legacy tech companies like Alphabet, Microsoft, and IBM offer a safer investment option, with diversified businesses that can support quantum computing research without jeopardizing their core operations.

Alphabet stands out as a leader in the quantum computing race, showcasing significant advancements with its Willow quantum computing chip. The company’s top-tier technology has real-world applications, making it a compelling investment choice for 2026. With a strong base business and potential for more breakthroughs, Alphabet is positioned for success in the quantum computing sector.

While smaller quantum computing start-ups may see fluctuations in 2026, Alphabet remains a reliable bet for investors. The company’s progress in quantum computing, along with its other strengths in generative AI and cloud computing, make it a standout choice for long-term investment success. Consider the potential growth opportunities beyond quantum computing in evaluating Alphabet’s stock.

Before investing in Alphabet, explore other top stocks identified by The Motley Fool Stock Advisor team for potential high returns. Join an investing community dedicated to individual investors and discover the 10 best stocks to buy now, which could lead to significant growth in the coming years. Don’t miss out on opportunities for market-beating returns with informed investment decisions.

Read more at Nasdaq: Prediction: This Stock Will Be the Biggest Quantum Computing Winner of 2026