Take apart COINBASE PREMIUM — by how many percent the coin’s price on Coinbase differs from the price on Binance.

By how many percent the coin’s price on Coinbase is above or below the price on Binance.
BTC on 1 October 2026, 1h: +0.0128% — slightly more expensive on Coinbase.
See on which of the two main spot venues buyers are more insistent. Coinbase is spot for dollars, the venue of American buyers. Binance is spot for USDT, the rest of the world.
For example.
| Field | Options | Default | What it changes |
|---|---|---|---|
| Exchange | Chart | Chart | Cannot be switched. The indicator always compares Coinbase with Binance; from the chart it takes only the coin. |
Metric COINBASE PREMIUM. Condition fields:
The coin must trade on both Binance and Coinbase.
A histogram in hundredths of a percent: a green bar — more expensive on Coinbase, a red one — cheaper. The USDT-to-dollar rate is accounted for. It is not an arbitrage tool: the difference is smaller than the fee, and arbitrageurs keep it near zero.
COINBASE PREMIUM = −0.02%. What does it mean?
Correct answer: On Coinbase the coin is 0.02% cheaper than on Binance