Bitcoin (BTC) Price on August 21, 2026
On August 21, 2026, Bitcoin (BTC) was trading at $73,020.95. Its market cap that day was $1.47T, with $54.56B in 24-hour trading volume. Since then, BTC is up 7.4% — it's trading at $78,402 today. This is historical market data — not financial advice.
30 days up to 2026-08-21
High $73,020.95 (2026-08-21) · Low $62,772.58 (2026-08-02) · Daily closing prices.
Price levels
| 30-day high | $73,020.95 2026-08-21 |
|---|---|
| 30-day low | $62,772.58 2026-08-02 |
| Range | $62,772.58 – $73,020.95 |
| Where price sits in that range | 100% — Nearer the high |
- Below $62,772.58 would be the lowest since 2026-08-02.
- Above $73,020.95 would be the highest since 2026-08-21.
Levels are taken from the last 30 daily closes. They describe what has happened, not what will happen.
| Price on 2026-08-21 | $73,020.95 |
|---|---|
| Market cap on 2026-08-21 | $1.47T |
| 24h volume on 2026-08-21 | $54.56B |
| Price today | $78,402 |
| Change since 2026-08-21 | +7.37% |
BTC on nearby dates
Other coins on 2026-08-21
Frequently asked questions
How much was Bitcoin worth on 2026-08-21?
Bitcoin (BTC) was trading at $73,020.95 on 2026-08-21.
How much is Bitcoin worth today?
Bitcoin is trading at $78,402 right now. That is up 7.4% compared with its 2026-08-21 price of $73,020.95.
What was Bitcoin's market cap on 2026-08-21?
Bitcoin's market cap on 2026-08-21 was $1.47T, on $54.56B of 24-hour trading volume.
What were the high and low in the 30 days up to 2026-08-21?
The highest daily price in that window was $73,020.95 on 2026-08-21, and the lowest was $62,772.58 on 2026-08-02.