Cours du Bitcoin (BTC)
Tableau de bord du cours en direct du Bitcoin (BTC/USD)
Le Bitcoin (BTC) est la plus grande cryptomonnaie par capitalisation boursière, négociée 24h/24 et 7j/7, et largement suivie comme baromètre de l'appétit pour le risque et de la liquidité mondiale. Suivez ici son cours en direct et sa tendance à long terme.
Indicateurs Clés
Résume le cours actuel, le niveau de prix et la fourchette sur 52 semaines.
Historique
Informations Complémentaires
Qu'est-ce que le Bitcoin ?
Le Bitcoin, lancé en 2009, est le premier actif numérique décentralisé. Avec une offre plafonnée à 21 millions de pièces, il est souvent appelé « or numérique ». Son cours réagit fortement à la liquidité mondiale, à la réglementation et à la demande institutionnelle.
Moteurs du cours :
- La liquidité mondiale et l'environnement des taux d'intérêt
- La demande institutionnelle, y compris les ETF au comptant
- La réduction de l'offre liée au cycle de halving d'environ 4 ans
- Les changements réglementaires et politiques
- Le sentiment à l'égard des actifs risqués
Understanding the Bitcoin Price
What does the Bitcoin price represent?
The Bitcoin price is the market price of the world's first cryptocurrency as traded on exchanges. It is not published by any institution; instead it forms continuously, 24 hours a day, every day of the year, across exchanges worldwide. Bitcoin's supply is capped at 21 million coins, and its protocol halves the mining reward roughly every four years in events known as halvings. This fixed supply schedule underpins its frequent description as digital gold and its framing as a scarcity-driven asset.
How should the Bitcoin price be interpreted?
Bitcoin tends to be highly sensitive to global liquidity conditions and risk appetite, often rallying when rates fall or money supply expands and weakening during tightening cycles. A widely cited observation is that major price cycles have historically clustered around halving events, though past patterns carry no guarantee of repetition. Since the approval of spot Bitcoin ETFs, institutional fund flows have become a larger driver of price. Its volatility remains far higher than that of traditional assets, which is central to interpreting any move.
What does Bitcoin mean for markets and portfolios?
Bitcoin frequently behaves as a risk asset, with its correlation to technology-heavy indices like the Nasdaq rising in many periods, and its role as an inflation hedge remains debated. Its drawdowns and rallies are far larger than those of stocks or bonds, a defining characteristic of the asset. Market participants commonly cross-check Bitcoin against the dollar index, U.S. real yields, M2 money supply, and Bitcoin's dominance share within the crypto market. Regulatory developments and changes in accounting and tax treatment across jurisdictions are additional factors that influence price.