Japan's Quantum Solutions sells 1,000 ETH for $1.9M to fund AI data center expansion

Quantum Solutions, Japan’s largest publicly listed Ethereum holder, sold 1,000 ETH for about $1.9 million and is redirecting the proceeds into AI data center expansion, specifically GPU infrastructure. The move extends a strategy begun in June 2026, when the company started trimming its ETH treasury to fund real-world AI operations. The article notes that Quantum Solutions had amassed 6,668.80 ETH by early June 2026 after a large October 2025 purchase, then began converting crypto reserves into physical compute assets. The company’s partnership with Integrated Capital targets Nvidia B300 and GB300 GPU systems for AI workloads. Separately, the article highlights Meta’s push to monetize excess AI compute via a potential Meta Compute offering, with reports of a possible $10 billion Anthropic lease and a 2026 capex guide of $125-145 billion. Both stories underscore growing investor focus on AI infrastructure spending and how firms are funding or monetizing compute capacity.