Short answer
Bitcoin leads with a market cap of about $1.53 trillion, followed by Ethereum at roughly $274 billion, and Tether close behind at $178 billion. Their dominant caps come from high prices and large circulating supplies.
The leaders
Bitcoin (BTC) sits at rank 1 with a price near $76,000, a market cap of $1.53 trillion and a 24‑hour volume of $45 billion, while its 7‑day change is, 2.2 %.
Ethereum (ETH) is rank 2, trading around $2,240, a market cap of $274 billion, and a daily volume of $18 billion, with a modest, 0.3 % shift over the past week.
Tether (USDT) holds rank 3, priced at about $1, a market cap of $178 billion, and a 24‑hour volume of $70 billion, showing a flat 7‑day change.
What stands out from ranks 4‑10
BNB remains the only major exchange‑token in the top five, with a market cap near $92 billion and a price of $696.
XRP and USDC both sit just above $70 billion in market cap, but XRP’s 7‑day change is, 4.8 % while USDC is unchanged.
Solana shows the steepest weekly decline at, 7.1 %, yet its market cap stays above $53 billion. TRON also fell about 7 % weekly, with a cap of $30 billion.
Figure Heloc (FIGR_HELOC) is a newcomer in the top ten, holding a market cap of $27 billion and a modest 0.5 % weekly gain. Zcash rounds out the list with a cap of $22 billion and a small 1.1 % rise.
How the list is ranked
The ranking uses market capitalization measured in US dollars, calculated from each asset’s price multiplied by its circulating supply. Data are pulled from CoinGecko, refreshed weekly, so positions can shift as prices, supplies or volumes change.
Only the numbers shown, market cap, price, 24‑hour volume and 7‑day percentage change, determine the order. No qualitative factors are considered.
What to check before choosing
Always review the official website of each cryptocurrency for details on its purpose, technology and governance. Look at the security history, any known incidents and the robustness of its network.
Consider transaction fees, any platform‑specific costs and the regulatory environment in your jurisdiction. Rely only on the data provided here for ranking; do not assume any asset is safer or better based on its position.