Quantum Solutions sells 1,000 ETH for AI infrastructure business

According to Nadal News, the Japanese listed company Quantum Solutions announced the sale of 1,000 ETH for $1.9 million (approximately 311 million yen) from its subsidiary GPT Pals Studio Limited (GPT). The proceeds from this sale will be used for its artificial intelligence infrastructure (AIDC) business, which includes artificial intelligence data centers.

Since the fall of 2025, Quantum Solutions has been actively increasing its ETH holdings. As of June 4, 2026, its ETH holdings have reached 6,668.8, making it the company with the largest ETH holdings among Japanese listed companies. The company began selling ETH in June. This is their second sale, with a total of 1,904 ETH sold, reducing their holdings by approximately 29% from the peak to 4,764.8 ETH.