Ethereum (ETH) Price on September 21, 2025
On September 21, 2025, Ethereum (ETH) was trading at $4,481.48. Its market cap that day was $540.98B, with $14.32B in 24-hour trading volume. Since then, ETH is down 45.8% — it's trading at $2,428.58 today. This is historical market data — not financial advice.
30 days up to 2025-09-21
High $4,707.47 (2025-09-13) · Low $4,275.57 (2025-09-07) · Daily closing prices.
Price levels
| 30-day high | $4,707.47 2025-09-13 |
|---|---|
| 30-day low | $4,275.57 2025-09-07 |
| Range | $4,275.57 – $4,707.47 |
| Where price sits in that range | 48% — Around the middle |
- Below $4,275.57 would be the lowest since 2025-09-07.
- Above $4,707.47 would be the highest since 2025-09-13.
Levels are taken from the last 30 daily closes. They describe what has happened, not what will happen.
| Price on 2025-09-21 | $4,481.48 |
|---|---|
| Market cap on 2025-09-21 | $540.98B |
| 24h volume on 2025-09-21 | $14.32B |
| Price today | $2,428.58 |
| Change since 2025-09-21 | −45.81% |
ETH on nearby dates
Other coins on 2025-09-21
Frequently asked questions
How much was Ethereum worth on 2025-09-21?
Ethereum (ETH) was trading at $4,481.48 on 2025-09-21.
How much is Ethereum worth today?
Ethereum is trading at $2,428.58 right now. That is down 45.8% compared with its 2025-09-21 price of $4,481.48.
What was Ethereum's market cap on 2025-09-21?
Ethereum's market cap on 2025-09-21 was $540.98B, on $14.32B of 24-hour trading volume.
What were the high and low in the 30 days up to 2025-09-21?
The highest daily price in that window was $4,707.47 on 2025-09-13, and the lowest was $4,275.57 on 2025-09-07.