币界网报道:The Blockchain Group (ALTBG), a tech firm that brands itself as Europe’s first Bitcoin Treasury Company, announced a share-issuance program worth up to 300 million euros ($342.5 million).The capital raise is structured as an at the market (ATM) program and backed by French asset manager TOBAM, a longtime investor in both bitcoin BTC and the Paris-listed company on behalf of clients, Blockchain Group said in a press release.The program allows TOBAM to buy new shares at its discretion, based on daily market conditions