BITCOIN TREASURY: CAPITAL B
How much Bitcoin does Capital B own?
A company listed in Paris that has been buying Bitcoin since November 2024 with money raised from investors. It announces each purchase with a running total, so the history below has a point for every one it has announced. It also keeps a small amount of Bitcoin for its day-to-day needs, apart from that total. The company leaves those coins out of its figures, and so does this page.
Capital B Bitcoin held
Every day since the first disclosure. The line steps because the company reports a running total, not individual purchases, and the dashed marks are its most recent reported changes.
Right now
3,525 Bitcoin. That is the most recent total Capital B has reported, as of Sep 14, 2026.
That was 54 days ago. Until the company reports again, this is the most recent thing it has said.
Where does that number come from?
Source: the company's press release. Reported by the company, read by hand.
Capital B also publishes its own updates at cptlb.com.
What are those coins worth?
What the coins are worth
priced on Nov 6, 2026, at $75,747 a coin
Average price paid
no purchase price is on file for these coins yet
Gain or loss on paper
on the 0% of coins with a purchase price on file
What do those coins amount to?
Bitcoin held
Euronext Growth Paris: ALCPB
Place among the companies we track
biggest holding first
Of every Bitcoin mined so far
What does the market say Capital B is worth?
Capital B is not listed on a US exchange, so we do not publish a share price for it. Everything above comes from the documents named on this page.
Has Capital B bought or sold this year?
Change in Bitcoin held
+24.9% since the end of last year
Change in the last 30 days
no reported change in the last month
Reported changes so far
most recently adding 4
Why does the line sit flat for weeks at a time?
Because a treasury only changes on paper when the company says it changed. Capital B reports a running total rather than each purchase, so the history moves in steps, and a step covers everything that happened between one report and the next.
A flat stretch is not missing data. It is the company not having published a new figure, which is most weeks for most companies.
From the documents
Every change Capital B has reported
| When | What happened | Bitcoin | Paid | Price per coin | Source |
|---|---|---|---|---|---|
| Sep 14, 2026total restated | New total reported | +4 | not published | not published | press release reported, read by hand |
| Sep 7, 2026total restated | New total reported | +376 | not published | not published | press release reported, read by hand |
| Aug 17, 2026total restated | New total reported | +5 | not published | not published | press release reported, read by hand |
| Aug 3, 2026total restated | New total reported | +1 | not published | not published | press release reported, read by hand |
| Jun 1, 2026total restated | New total reported | +4 | not published | not published | press release reported, read by hand |
| May 18, 2026total restated | New total reported | +192 | not published | not published | press release reported, read by hand |
| Apr 27, 2026total restated | New total reported | +6 | not published | not published | press release reported, read by hand |
| Apr 20, 2026total restated | New total reported | +12 | not published | not published | press release reported, read by hand |
| Apr 13, 2026total restated | New total reported | +37 | not published | not published | press release reported, read by hand |
| Mar 23, 2026total restated | New total reported | +44 | not published | not published | press release reported, read by hand |
| Mar 16, 2026total restated | New total reported | +8 | not published | not published | press release reported, read by hand |
| Mar 9, 2026total restated | New total reported | +2 | not published | not published | press release reported, read by hand |
| Feb 16, 2026total restated | New total reported | +6 | not published | not published | press release reported, read by hand |
| Feb 9, 2026total restated | New total reported | +5 | not published | not published | press release reported, read by hand |
| Nov 25, 2025total restated | New total reported | +5 | not published | not published | press release reported, read by hand |
| Oct 20, 2025total restated | New total reported | +6 | not published | not published | press release reported, read by hand |
| Sep 29, 2025total restated | New total reported | +12 | not published | not published | press release reported, read by hand |
| Sep 22, 2025total restated | New total reported | +551 | not published | not published | press release reported, read by hand |
| Sep 15, 2025total restated | New total reported | +48 | not published | not published | press release reported, read by hand |
| Aug 11, 2025total restated | New total reported | +126 | not published | not published | press release reported, read by hand |
| Aug 5, 2025total restated | New total reported | +62 | not published | not published | press release reported, read by hand |
| Jul 28, 2025total restated | New total reported | +58 | not published | not published | press release reported, read by hand |
| Jul 21, 2025total restated | New total reported | +22 | not published | not published | press release reported, read by hand |
| Jul 14, 2025total restated | New total reported | +29 | not published | not published | press release reported, read by hand |
| Jul 7, 2025total restated | New total reported | +116 | not published | not published | press release reported, read by hand |
| Jun 30, 2025total restated | New total reported | +60 | not published | not published | press release reported, read by hand |
| Jun 23, 2025total restated | New total reported | +75 | not published | not published | press release reported, read by hand |
| Jun 17, 2025total restated | New total reported | +182 | not published | not published | press release reported, read by hand |
| Jun 2, 2025total restated | New total reported | +624 | not published | not published | press release reported, read by hand |
| May 22, 2025total restated | New total reported | +227 | not published | not published | press release reported, read by hand |
| Mar 26, 2025total restated | New total reported | +580 | not published | not published | press release reported, read by hand |
| Dec 4, 2024total restated | New total reported | +25 | not published | not published | press release reported, read by hand |
In context
Other technology services companies that hold Bitcoin
How Capital B compares with the rest of its industry.
- #12Capital B ALCPB3,525
- #13The Smarter Web Company SWC2,850
Headlines
In the news
Stories that name Capital B, newest first. Each one links to the publisher that reported it.
Understanding
Capital B SA Bitcoin Treasury
Where it stands today
Capital B SA Bitcoin Treasury is 3,525 BTC as of .
What this page counts
Capital B is a public company that holds Bitcoin on its own balance sheet. Every figure on this page names the document it came from, so this is what those documents say rather than an estimate of what it owns.
Why the line runs flat between reports
A treasury only changes when the company reports a change. Between reports the line runs flat, which is not missing data: it is the most recent thing the company has told anyone.
Why the history moves in steps
Capital B reports a running total rather than each individual purchase. That is why the history moves in steps, and why a step covers everything that happened between one report and the next rather than a single day's buying.
Why the dollar figures are dated
The dollar figures are the coins valued at one day's price, and that day is stated beside them. It runs a day behind the holding itself, because the price calendar and the filing calendar are not the same calendar, and pretending they were would date a number to a day it does not belong to. How these figures are put together.
The numbers
behind the chart
What does the current reading show?
Bitcoin held: the latest reading is 3,525 BTC, on . The highest reading since is 3,525 BTC on ; the lowest is 15 BTC on .
Each reading is the total Capital B had reported on that day. A holding stays where it is until a new figure moves it.
What are the latest, highest and lowest readings?
| Measure | Latest | Highest | Lowest |
|---|---|---|---|
| Bitcoin held | 3,525 BTC | 3,525 BTC | 15 BTC |
How do the readings compare with earlier dates?
| Reference date | Bitcoin held |
|---|---|
| 1 month ago | 3,525 BTC |
| 3 months ago | 3,140 BTC |
| 6 months ago | 2,943 BTC |
| 1 year ago | 2,818 BTC |
| 2 years ago | 15 BTC |
What was the reading at each month’s end?
| Reading date | Bitcoin held |
|---|---|
| 3,525 BTC | |
| 3,525 BTC | |
| 3,145 BTC | |
| 3,139 BTC | |
| 3,139 BTC | |
| 3,135 BTC | |
| 2,943 BTC | |
| 2,888 BTC | |
| 2,834 BTC | |
| 2,823 BTC | |
| 2,823 BTC | |
| 2,823 BTC | |
| 2,818 BTC | |
| 2,812 BTC | |
| 2,201 BTC | |
| 2,013 BTC | |
| 1,788 BTC | |
| 847 BTC | |
| 620 BTC | |
| 620 BTC | |
| 40 BTC | |
| 40 BTC | |
| 40 BTC | |
| 15 BTC |
Keep exploring
Source: Taken from the documents named on this page. Values use Bitcoin at $75,747 on Nov 6, 2026. Reading for .