Capital B Acquires 551 Bitcoin Raising Total to 2,800

Capital B (Euronext Growth Paris: ALCPB) announced the purchase of 551 Bitcoin for €54.7 million, increasing its treasury to 2,800 Bitcoin. 

The company reported an average acquisition price of €93,205 per Bitcoin and a cumulative acquisition value of €261.0 million.

The acquisitions were funded through two recent equity operations. A €2.2 million capital increase at €2.24 per share—fully subscribed by Blockstream CEO and cryptographer Adam Back—financed the purchase of 21 Bitcoin for €2.1 million. 

In addition, an accelerated bookbuild at €1.55 per share raised €58.1 million and was used to acquire 530 Bitcoin for €52.6 million. 

Banque Delubac & Cie executed the Bitcoin purchase tied to the Adam Back subscription, while Swissquote Bank Europe SA handled the bookbuild transaction. 

Both sets of assets are held in custody using Taurus’s digital-asset infrastructure.

The firm also noted that it recently completed a financing round with participation from strategic investors, including Adam Back.

Capital B highlighted its internally defined performance indicators for 2025, reporting a “BTC Yield” of 1,651.2% year-to-date and 27.8% quarter-to-date.

On share capital, Capital B said it has conservatively included potential future issuances linked to BSA 2025-01 and legal adjustment measures for OCA A-01 and B-01 holders in its fully diluted share count. 

As of September 22nd, 2025, the group reported 214,137,385 issued shares and 389,824,422 shares on a fully diluted basis.