Paris-listed Capital B just loaded up its war chest to stack more Bitcoin — and it's playing the long game with a bold treasury play.
Capital B, a Paris-listed arm of The Blockchain Group, is putting its chips on the table — and those chips are Bitcoin.
With a fresh 13.3M in capital raised through two financial maneuvers, the company’s aiming to deepen its bet on BTC as a core treasury asset.
That haul gives Capital B enough firepower to scoop up 160 BTC at current prices, pushing its total holdings past 2,170 BTC.
Their core message? “We’re not just holding Bitcoin — we’re optimizing for Bitcoin per share.” Every raise, every share, every bond is designed to juice exposure without diluting the BTC punch.
Capital B is signaling a shift in how public companies play the BTC game — especially in Europe.
In the U.S., MicroStrategy pioneered the “balance sheet as a BTC vault” model. Now, companies across the Atlantic are adapting that strategy to Euronext and beyond.
Bitcoin isn’t just a speculative asset anymore — it’s becoming a corporate currency hedge.
For institutional investors like TOBAM, this isn’t just conviction — it’s calculated leverage on BTC price upside.
Bitcoin is holding above 65,000 as of August 2025, buoyed by:
Corporate treasury moves are picking up speed — and Europe’s catching up fast.
Capital B's move could inspire similar treasury strategies from other Euronext or Deutsche Börse-listed firms, especially as fiat returns struggle to beat even mild inflation.
“Our strategy is to maximize Bitcoin per share over time, making our equity a proxy for BTC exposure.” — Capital B statement
TOBAM didn’t comment, but their single-fund, high-conviction ethos fits the play. Market analysts say this is a long-volatility bet on Bitcoin, not a short-term pump.
And with convertible bonds in the mix, Capital B can reload without losing that BTC/share efficiency.
If the BTC buys go through, Capital B could become Europe’s biggest publicly traded Bitcoin treasury.
Future outlooks could include:
Whatever happens next, one thing is clear: This isn’t a cash grab. It’s a Bitcoin bet — and it’s happening on Euronext.
Capital B has raised 13.3M through a capital increase and convertible bonds — all fully subscribed by TOBAM — to buy up to 160 more BTC. That would boost its treasury to 2,173 BTC and push its “Bitcoin per share” strategy deeper. It's a bold move for a Paris-listed firm, showing that Europe is catching on to the corporate Bitcoin playbook pioneered by MicroStrategy.
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