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SEI vs BTC market cap comparison
As of Sep 17, 2026, if Sei (SEI) had Bitcoin's (BTC) market cap of $1.54T, one SEI would be worth $228.22, 5,204x its current price of $0.0439.
At Bitcoin's all-time-high market cap of $2.53T (Oct 6, 2025), SEI would be worth $376.10 (8,575x).
Bitcoin is 5,204x the size of Sei by market cap. The rank gap between them is 141 places.
The gap between SEI and BTC narrowed 0.34% since Sep 17, 2026.
| Metric | Sei (SEI) | Bitcoin (BTC) |
|---|---|---|
| Price (USD) | $0.0439 | $76,506 |
| Market cap (USD) | $295.31M | $1.54T |
| Market cap rank | #142 | #1 |
| Circulating supply | 6.73B SEI | 20.09M BTC |
| 24h change | +2.3% | +0.54% |
Price of Sei at Bitcoin's market cap: ($1.54T ÷ $295.31M) × $0.0439 = $228.22.
Questions
- What would SEI be worth with Bitcoin's market cap?
- Sei (SEI) would be worth $228.22 per coin with Bitcoin's market cap of $1.54T. That is 5,204x its price of $0.0439 on Sep 17, 2026.
- How many times would SEI need to grow to reach Bitcoin's market cap?
- Sei would need to grow 5,204x. Its market cap is $295.31M and Bitcoin's market cap is $1.54T.
- How is the SEI price at BTC's market cap calculated?
- Price of Sei at Bitcoin's market cap: ($1.54T ÷ $295.31M) × $0.0439 = $228.22.
Data provided by CoinGecko. Refreshed daily. Last update Sep 17, 2026.