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Altcoins

Dominance

Dominance

Bitcoin's, ether's and everyone else's share of the whole market, day by day, from the largest coins' own records.

58.7%24h−0.18 ppEthereum11.4%Others29.9%
0%20%40%60%05 Sept 202516 Mar 202624 Sept 2026perly.io
BitcoinEthereumOthers
Now58.7%11.4%29.9%
Yesterday58.9% −0.18 pp11.4% −0.04 pp29.7% +0.22 pp
Last week58.5% +0.21 pp11.3% +0.11 pp30.3% −0.31 pp
Last month59.1% −0.48 pp11.2% +0.21 pp29.7% +0.27 pp
A year ago59.0% −0.30 pp13.3% −1.91 pp27.7% +2.21 pp
Yearly high61.0% 11 Oct 202513.5% 07 Oct 202533.5% 01 Jul 2026
Yearly low57.2% 04 Jun 20269.0% 07 Jun 202626.4% 11 Oct 2025

Beside each earlier share, its change from then to today, in percentage points.

Each coin's market cap over the market's. The market is the sum of the largest coins tracked here, scaled once so that today's total equals the whole market's — the long tail beyond them is taken to keep today's share.

Daily since 05 Sept 2025, computed here from 120 coins' own price and market-cap records.

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How this is built

Bitcoin's, ether's and everyone else's share of the whole market, day by day, from the largest coins' own records.

Formulacap(BTC) / Σ cap

A public series, drawn as it is published. Nobody's invention, and ours least of all.