Lun, 24 août 2026 | BTC $77,564 +0.55% | FEES 1 sat/vB Le Signal Bitcoin Analyse Newsletter En direct
Definition · Markets

Qu’est-ce que All-time high (ATH) ?

The highest price an asset has ever traded at, in a stated currency.

ATH is a fact about the past with no predictive content, though it is frequently deployed as though it had some. It is also currency-dependent: an ATH in one fiat currency need not be one in another.

Its main practical relevance is psychological: it is the level above which no holder is underwater, which changes the composition of who might sell.

Termes liés

Pour aller plus loin

Cette définition fait partie du glossaire Bitcoin Logical. Pour l’explication complète, commencez par Apprendre, ou consultez les chiffres en direct sur Le Signal Bitcoin.