Is the 24-hour change a calendar day?

No. It is a rolling window that ends at the timestamp printed under the cards, so it moves with every update. The daily candles on the History tab are the ones aligned to calendar days in UTC.

Where do the 52-week high and low come from?

From the same daily candles that draw the history chart: the highest high and the lowest low of the last 365 days. Because both pages read one source, the numbers here and the chart on the History tab can never disagree.

Polkadot Market Stats - DOT Volume, Spread and 52-Week Range

Finance / / Cryptos / Polkadot (DOT) / Polkadot Market Stats

1.132 Last price

+0.98% 24h change

15,708,763 24h volume (USDT)

110,940 24h trades

Last 24 hours

Open	1.121
High	1.173
Low	1.072
Previous close	1.122
Volume-weighted average	1.1253
Volume	13,960,035 DOT
Quote volume	15,708,763 USDT

Order book

Best bid	1.132
Bid size	3,499 DOT
Best ask	1.133
Ask size	3,145 DOT
Spread	0.001
Spread as % of ask	0.0883%

52-week range

52-week low 52-week high

0.633 4.439

7 days +15.62% 30 days +22.87% 90 days +23.27% 1 year -73.48%

DOTUSDT on Binance, as of 2026-09-20 23:20 UTC. The 24-hour figures cover a rolling window, not a calendar day.

Frequently Asked Questions

It is the gap between the best buy order and the best sell order right now. A narrow spread means you can trade DOT close to the price shown; a wide one means buyers and sellers are far apart and a market order will cost you more than the quote suggests.