10 Best Quantum Computing Stocks to Buy and Hold for 5 Years

In this article, we will discuss the 10 Best Quantum Computing Stocks to Buy and Hold for 5 Years

Talking about quantum technology (QT), McKinsey believes that the investment has been surging and breakthroughs continue to multiply. In 2024, the QT industry witnessed a shift from growing quantum bits (qubits) to stabilizing qubits, demonstrating a turning point. The firm highlighted that this hints to mission-critical industries that QT can be a safe and reliable component of their technology infrastructure.

Current Trends in the Quantum Technology Industry

According to McKinsey, private and public investors remain increasingly confident that QT start-ups would be able to garner measurable value. In 2024, they invested ~$2.0 billion into QT start-ups worldwide, demonstrating a 50% rise compared to $1.3 billion in 2023. HSBC stated that a trial use of quantum computers to aid bond trading led to promising results, reported Reuters.

Furthermore, Reuters also added that quantum computing focuses on leveraging quantum physics to solve complex problems much faster compared to conventional computers. The supporters believe that it can transform industries, including finance. However, it is early days and has few practical applications.

Amidst such trends, we will now have a look at the 10 Best Quantum Computing Stocks to Buy and Hold for 5 Years

Our Methodology

To list the 10 Best Quantum Computing Stocks to Buy and Hold for 5 Years, we sifted through several online rankings and shortlisted the companies catering to the broader quantum computing industry. Next, we chose the ones popular among hedge funds, as of Q2 2025. The stocks are arranged in ascending order of their hedge fund sentiments.

Why are we interested in the stocks that hedge funds pile into? The reason is simple: our research has shown that we can outperform the market by imitating the top stock picks of the best hedge funds. Our quarterly newsletter’s strategy selects 14 small-cap and large-cap stocks every quarter and has returned 373.4% since May 2014, beating its benchmark by 218 percentage points (see more details here).

10 Best Quantum Computing Stocks to Buy and Hold for 5 Years

10. Arqit Quantum Inc. (NASDAQ:ARQQ)

Number of Hedge Fund Holders: N/A

Arqit Quantum Inc. (NASDAQ:ARQQ) is one of the Best Quantum Computing Stocks to Buy and Hold for 5 Years. On September 16, Arqit Quantum Inc. (NASDAQ:ARQQ) announced that Fabric Networks purchased a full commercial Private Instance (PI) license for Arqit’s NetworkSecure™ platform. This agreement will help Fabric Networks to scale quantum-safe network deployment throughout its customers’ infrastructure. Notably, Fabric Networks infrastructure consists of fibre‑optic networks, private LTE and 5G, pipeline telemetry, broadband, and managed network services.

During H1 2025, Arqit Quantum Inc. (NASDAQ:ARQQ) engaged in or completed demonstration and test activity with 6 telecom network operators and 17 other commercial enterprises and government-related parties. Notably, revenue for H1 2025 was garnered from 6 contracts. Two of the contracts that garnered revenue during the period were multi-year contracts demonstrating annually recurring revenue. Generally, Arqit Quantum Inc. (NASDAQ:ARQQ)’s go-to-market strategy revolves around selling software licenses to network operators, technology vendors, and system integrators, which in turn are sold to their end customers. The company’s stock has a consensus 1-year price target of $52.0.