What Does ATH (All-Time High) Mean in Crypto?
ATH, short for all-time high, is the highest price an asset has reached since it started trading. When headlines say bitcoin hit a new ATH, the price has climbed to a level it had never reached before.
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ATH, short for all-time high, is the highest price an asset has reached since it started trading. When a headline says “bitcoin hits a new ATH”, it means the price has climbed to a level it had never reached before. The opposite, the lowest price on record, is called the all-time low.
How is an ATH calculated?
An ATH is usually derived from price data across all the markets where an asset trades. Because data providers use different exchanges and methods, the same asset’s ATH can look slightly different from one source to another. An asset’s ATH also depends on the currency it’s measured in: its record in US dollars and its record in a weaker currency, such as the Turkish lira, can occur on different dates. Prices in a depreciating currency tend to set new records more often than dollar prices.
ATH vs ATL
ATL (all-time low) is the lowest price an asset has ever traded at. The gap between the current price and the ATH is often described as the distance from the ATH. If a coin is 80% below its ATH, for example, its price would need to rise fivefold to get back to the record.
What does a new ATH mean for the market?
No overhead resistance: when the price is at a new high, there’s no level on the chart where sellers have previously clustered. Some analysts call this “price discovery”.
Profit-taking: record levels are popular points for long-term holders to take profits, which is why sharp corrections can follow a new ATH.
Headlines and attention: ATH stories get wide media coverage and attract new investors, which can amplify FOMO.
What to keep in mind when reading ATH news
- An ATH is a record of the past, not a forecast. An asset that sets a record isn’t guaranteed to keep rising.
- Check the currency: a record in dollars and a record in a local currency mean different things.
- For thinly traded altcoins, an ATH may reflect a brief, shallow price spike.
You can follow current prices and recent levels on our markets page.
How to calculate the drop from an ATH
The distance from an ATH is calculated as (ATH − current price) ÷ ATH × 100. If a coin’s ATH is $100 and it now trades at $40, it’s 60% below its ATH. To get back to the record from there, the price would need to rise 150%. Because declines and recoveries aren’t symmetrical, the idea that “it fell 60%, so a 60% rise brings it back” is wrong.
Is a market cap ATH different from a price ATH?
Yes. For coins whose supply keeps growing, market cap can hit a new record even while the price is still below its ATH. Conversely, for an asset whose supply is shrinking, the price record and the market cap record can fall on different dates. When you see a record headline, check which measure it refers to.
Frequently asked questions
Is it risky to buy near an ATH? Record levels can come with higher volatility and profit-taking. That doesn’t mean the price will fall, but a buying decision shouldn’t rest on a record headline alone.
What is bitcoin’s ATH? The record changes over time; for the latest figure, check the market data on our Bitcoin page.