Is Quantum Computing a Buy?

Core Insights - QCi's proprietary photonics technology allows quantum computers to operate at room temperature, making them more accessible and cost-effective compared to traditional quantum processors that require near absolute zero temperatures [1] - The quantum computing sector is experiencing significant investor interest, with QCi's stock price increasing by 3,150% over the past year, although it had previously fluctuated in negative territory [4][5] - QCi generated $373,000 in revenue for the full year 2024, a 4% increase from the previous year, but reported a net loss of $68.5 million, a 154% increase in losses [7] Company Overview - QCi is positioned as the "only pure-play nonlinear quantum optics and integrated photonics public company," focusing on advanced computing hardware that utilizes quantum mechanics and light properties [3] - The company has secured contracts with government and commercial clients, including a $406,000 subcontract from NASA and a $332,000 order from a major U.S. bank for quantum cybersecurity [9] Market Potential - The global photonic integrated circuit market is projected to grow from $17.4 billion in 2025 to $66 billion by 2032, with the broader photonics market expected to reach $1.6 trillion by 2032 [10] - QCi anticipates that its new photonic chip foundry in Tempe, Arizona, will start generating meaningful revenue within the next 12 to 18 months [10] Financial Metrics - QCi's price-to-sales (P/S) ratio is extremely high at 9,074, indicating that the company may be overvalued compared to its peers [11] - Revenue for the first six months of 2025 was $100,000, down from $210,000 in the same period the previous year, but management expects business to accelerate in 2026 and beyond [8]