Capital B SA
ALCPB.PA🇫🇷
€0.78(OTC)
As of March 9, 2026 at 11:34 UTCMarket Closed
Capital B is Europe's first Bitcoin treasury company, listed on Euronext Growth Paris. Originally a blockchain consulting firm, the company adopted a Bitcoin Standard in late 2024 and raises capital to accumulate BTC.
Reserves
BTC Reserve
2,834 BTC
Fiat Reserve
1.53M EUR
Total Reserve
167.21M EUR
Shares outstanding
226.90M
Key Metrics
Total outstanding
123.61M EUR
Market cap
176.64M EUR
mNAV
1.07x
Amplification
73.9%
Leverage
73.9%
Avg-weighted maturity
2030-05-10
In-the-money
-50.2%
Dilution if full conversion
69.4%
BTC Holdings
BTC Holdings
Maturity Profile
Convertibles
BTC Price & Analytics
Convertibles(8)
Convertibles(8)
CPTLB-B01
2025-03-06 — 2030-03-06
CPTLB-B02B
2025-05-26 — 2030-05-26
CPTLB-B02C
2025-06-12 — 2030-06-12
CPTLB-B03
2025-05-26 — 2030-05-26
CPTLB-A03
2025-06-12 — 2030-06-12
CPTLB-A04
2025-06-30 — 2030-06-30
CPTLB-B04
2025-06-30 — 2030-06-30
CPTLB-A05
2025-08-04 — 2030-08-04
Total conv. outstanding
123.61M EUR
| Label | Issue | Maturity | Coupon | Principal | Outstanding | Conv. price | |
|---|---|---|---|---|---|---|---|
| CPTLB-B01 | 2025-03-06 | 2030-03-06 | 0% | 48.60M EUR | 35.73M EUR | 0.54 EUR | |
| CPTLB-B02B | 2025-05-26 | 2030-05-26 | 0% | 58.31M EUR | 58.31M EUR | 0.71 EUR | |
| CPTLB-B02C | 2025-06-12 | 2030-06-12 | 0% | 2.42M EUR | 2.42M EUR | 0.71 EUR | |
| CPTLB-B03 | 2025-05-26 | 2030-05-26 | 0% | 4.61M EUR | 4.61M EUR | 3.81 EUR | |
| CPTLB-A03 | 2025-06-12 | 2030-06-12 | 0% | 6.00M EUR | 6.00M EUR | 6.24 EUR | |
| CPTLB-A04 | 2025-06-30 | 2030-06-30 | 0% | 5.00M EUR | 5.00M EUR | 5.17 EUR | |
| CPTLB-B04 | 2025-06-30 | 2030-06-30 | 0% | 5.05M EUR | 5.05M EUR | 5.17 EUR | |
| CPTLB-A05 | 2025-08-04 | 2030-08-04 | 0% | 6.50M EUR | 6.50M EUR | 3.66 EUR | |
| 123.61M EUR | |||||||
See history(2)
See history(2)
Preferred instruments(0)
Preferred instruments(0)
No active Preferreds.
Other debt(0)
Other debt(0)
No active other debt.
Disclaimer
The B-series is effectively Bitcoin denominated but reported in euros.
Stock price sourced from US OTC Markets (CPTLF) and converted to EUR via FX. May differ from the primary exchange price.