Bitcoin · USD

Live Bitcoin price and long-run performance

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Blended spot price from Coinbase and Kraken, sampled every 2 minutes. History uses official Coinbase daily closes back to July 2015.

7-day change

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30d —

1-year change

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YTD —

All-time high (close)

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Drawdown from ATH

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200-day average

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Mayer Multiple—

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Price ÷ 200-day average

Price & drawdown

How far Bitcoin sits below its all-time high, over any window. Short ranges use live 2-minute samples; longer ones use daily closes.

BTC price (USD) 200-day average

200-day avg Log scale

Drawdown from all-time high (%)

Range change—

High—

Low—

Worst drawdown in range—

DCA calculator: what if you'd bought regularly?

Backtest buying a fixed dollar amount of Bitcoin on a schedule, using real daily closes. Compare it with investing the same total all at once on day one.

Total invested

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Value now

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Return

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Bitcoin accumulated

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Lump sum instead

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Portfolio value Amount invested

Mayer Multiple

Price divided by its 200-day moving average. Historically, readings under 0.8 have marked deep bear-market value and readings above 2.4 have marked overheated tops.

Mayer Multiple 0.8 · 1.0 · 2.4 reference levels

Monthly returns

Month-over-month change in the closing price. The current month is month-to-date. The final column is the full calendar year.

−40% +40% Bottom row: average for each month

Guide to the numbers

What is drawdown?

Drawdown is how far the price sits below its highest close to date. Bitcoin has had several drawdowns worse than −75%; knowing where you are in one helps set expectations.

What is dollar-cost averaging?

DCA means investing a fixed amount on a fixed schedule regardless of price. You buy more coins when prices are low and fewer when high, which smooths out your entry price.

What is the Mayer Multiple?

Created by Trace Mayer, it's the price divided by the 200-day moving average. It shows how stretched the price is versus its long-term trend.

Where does the data come from?

Live prices are sampled every 2 minutes from the public Coinbase and Kraken APIs and blended. Daily history uses official Coinbase Exchange BTC-USD daily closes (UTC).