Quantum Computing Inc. (NASDAQ: QUBT), an integrated photonics and quantum optics technology company, announced it has entered into securities purchase agreements with institutional investors for the sale of 37,183,937 shares of common stock in an oversubscribed private placement. The offering, priced at the market under Nasdaq rules, is expected to generate gross proceeds of $750 million and is scheduled to close on or about Oct. 8, 2025, subject to customary conditions. Titan Partners Group, a division of American Capital Partners, acted as sole placement agent for the transaction.
The company plans to use the proceeds to accelerate commercialization, pursue strategic acquisitions, establish volume production capabilities, and expand sales and engineering teams. CEO and Chairman Dr. Yuping Huang stated that this financing increases QCi's total capital raised since November 2024 to $1.64 billion, giving it one of the strongest balance sheets in the quantum sector and supporting its transition from a technology innovator to a leading quantum hardware manufacturer. The funds will also be allocated for working capital and general corporate purposes.
This significant capital infusion underscores investor confidence in QCi's technology and market potential. The oversubscribed nature of the offering indicates strong demand from institutional investors. Quantum Computing Inc. specializes in accessible and affordable quantum machines and foundry services for photonic chips based on thin-film lithium niobate (TFLN). Their products operate at room temperature and low power, targeting applications in high-performance computing, artificial intelligence, cybersecurity, and remote sensing.
For more details, view the full press release at https://ibn.fm/ll3t8. Additional information about the company is available at https://quantumcomputinginc.com/.


