Bitcoin vs Bitcoin Cash
The past year, from the same start
Side by side
Price, size and supply, then returns, volatility and the deepest fall, each on the coin’s own daily closes.
| Bitcoin | Bitcoin Cash | Note | |
|---|---|---|---|
| Price | $74,559 | $238.90 | hourly close, 00:00 UTC |
| Market cap | $1.499 trillion | $4.805 billion | price × circulating supply |
| Fully diluted value | $1.566 trillion | $5.017 billion | price × maximum (or total) supply |
| Circulating supply | 20.11 million BTC | 20.11 million BCH | |
| Maximum supply | 21.00 million BTC | 21.00 million BCH | |
| All-time high | $124,766 6 Oct 2025 | $3,747 20 Dec 2017 | daily close |
| From the all-time high | −40.2% | −93.6% | |
| Return, 7 days | −4.7% | −16.0% | |
| Return, 30 days | −9.7% | −13.6% | |
| Return, 90 days | +16.6% | +12.1% | |
| Return, 1 year | −27.1% | −51.8% | |
| Return, 3 years | +103.1% | −0.5% | |
| Volatility, 1 year | 44% | 77% | annualised, daily log returns |
| Deepest fall from a peak, 1 year | −44.8% | −70.9% | daily closes |
How they move together
Whether one coin’s good and bad days are the other’s too, measured on the days both have a close.
- Correlation, 1 year
- 0.621 moves in lockstep, 0 unrelated, −1 opposite; daily log returns
- Correlation, 90 days
- 0.59the same over the last 90 days
- Beta of BCH to BTC
- 1.07a 1% move in BTC came with 1.07% in BCH on average, 1 year
If Bitcoin Cash had Bitcoin's market cap
$74,542 per BCH, 312x today's price
Bitcoin's market cap of $1.499 trillion divided by Bitcoin Cash's circulating supply of 20.11 million BCH. A thought experiment, not a forecast: supply and demand would not stay the same.
Compare with more coinsAdd up to five coins, pick the period, and see drawdowns and the correlation of every pair.
Questions
Which has done better over the past year, Bitcoin or Bitcoin Cash?
Bitcoin: −27.1% against −51.8% for Bitcoin Cash, on daily closes to 8 Nov 2026.
Is Bitcoin Cash more volatile than Bitcoin?
Bitcoin Cash's annualised volatility over the past year was 77%, against 44% for Bitcoin.
Do Bitcoin and Bitcoin Cash move together?
Their daily returns had a correlation of 0.62 over the past year and 0.59 over the last 90 days. A correlation near 1 means they mostly rise and fall on the same days; near 0 means their moves are unrelated.
How much bigger is Bitcoin than Bitcoin Cash?
Bitcoin's market cap of $1.499 trillion is 312x Bitcoin Cash's $4.805 billion.
Where do these figures come from?
From CryptoKeyhole’s own US dollar price indexes of public exchange markets (daily closes at 00:00 UTC) and the supply our nodes count or, for coins whose chain we do not run, the project’s own published supply. Returns use each coin’s own closes; volatility, falls and correlation use the days both coins have a close.
Daily statistics as of the latest closed UTC day; prices are hourly closes. Last update