Is It Too Early to Invest in These Quantum Computing Stocks?

You’ve likely come across the term “quantum computing” at some point, even if you don’t fully understand it — and you’re not alone. Google Trends data shows that interest in quantum computing has more than doubled in the past year. There is even an ETF available that aims to provide investors exposure to companies involved in quantum computing.

But is it a good time to invest in this emerging technology, or is it too early to determine which companies will succeed in this space? Let’s dive in.

Explaining the intricacies of quantum computers can be challenging without a postgraduate degree in physics. However, at a high level, quantum computing leverages principles of quantum physics to create incredibly fast computers.

Quantum physics explores physics on minuscule scales and short timeframes, such as the movement of electrons around atomic nuclei. Computer engineering also operates at nano-scales, with computer chips containing billions of circuits, each consisting of only a few atoms.

In recent years, scientists have discovered ways to utilize quantum physics phenomena to develop the fastest computers ever.

Quantum computing encompasses various techniques, including cooling computer hardware to near absolute zero to eliminate heat-related interference.

As of 2025, quantum computers have limited applications. The companies mentioned in this article are publicly-traded and expected to play significant roles in or benefit from quantum computing technology in the near future, but they are not solely focused on quantum computing.

Quantum computers are still experimental and primarily used to solve complex mathematical problems. However, they have shown great potential, with some like Alphabet’s Sycamore computer solving tasks in seconds that would take conventional supercomputers years.