Sei
SEI / BTC

#121

BTC0.0₆8156

2.1%

0.0₆8156 BTC 2.1%

$0.06706 24h Range $0.07262

Convert Sei to Bitcoin (SEI to BTC)

The price of converting 1 Sei (SEI) to BTC is BTC0.000000815606 today.

SEI

BTC

1 SEI = BTC0.000000815606

SEI to BTC Chart

Sei (SEI) is worth BTC0.000000815606 today, which is a 1.1% increase from an hour ago and a 3.4% decline since yesterday. The value of SEI today is 5.7% lower compared to its value 7 days ago. In the last 24 hours, the total volume of Sei traded was BTC703.160.

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1h	24h	7d	14d	30d	1y
1.1%	3.4%	5.7%	43.7%	40.0%	77.0%

Sei Statistics

Market Cap	BTC5,489.0368
Market Cap / FDV	0.67
Fully Diluted Valuation	BTC8,152.0349
24 Hour Trading Vol	BTC703.1598
Circulating Supply	6.733B
Total Supply	10B

FAQs

How much is 1 Sei worth in BTC?: As of now, the price of 1 Sei (SEI) in Bitcoin (BTC) is about BTC0.0₆8156.
How many SEI can I buy for BTC1?: You can buy approximately 1226082 SEI for BTC1 today.
How do I convert the price of SEI to BTC?: Calculate Sei's price in Bitcoin by inputting your desired amount on CoinGecko’s SEI to BTC converter. Track its historical price movements on the SEI to BTC chart, and explore more crypto prices in BTC.
What is the highest price of SEI/BTC in history?: The all-time high price of 1 SEI in BTC is BTC0.00002048. It remains to be seen if the value of 1 SEI/BTC will exceed the current all-time high.
What is the price trend of Sei in BTC?: Over the last month, the price of Sei (SEI) has gone up by 40.00% against the Bitcoin (BTC). In fact, Sei has outperformed against the broader crypto market, which is up by 9.80%.

SEI / BTC Conversion Tables

The conversion rate of Sei (SEI) to BTC is BTC0.000000815606 for every 1 SEI. This means you can exchange 5 SEI for BTC0.00000408 or BTC50.000 for 61304115 SEI, excluding fees. Refer to our conversion tables for popular SEI trading amounts in their corresponding BTC prices and vice versa.

Convert Sei (SEI) to BTC

SEI	BTC
0.01 SEI	0.000000008156 BTC
0.1 SEI	0.000000081561 BTC
1 SEI	0.000000815606 BTC
2 SEI	0.00000163 BTC
5 SEI	0.00000408 BTC
10 SEI	0.00000816 BTC
20 SEI	0.00001631 BTC
50 SEI	0.00004078 BTC
100 SEI	0.00008156 BTC
1000 SEI	0.00081561 BTC

Convert Bitcoin (BTC) to SEI

BTC	SEI
0.01 BTC	12261 SEI
0.1 BTC	122608 SEI
1 BTC	1226082 SEI
2 BTC	2452165 SEI
5 BTC	6130411 SEI
10 BTC	12260823 SEI
20 BTC	24521646 SEI
50 BTC	61304115 SEI
100 BTC	122608230 SEI
1000 BTC	1226082295 SEI

7-day price history of Sei (SEI) to BTC

The daily exchange rate of Sei (SEI) to BTC fluctuated between a high of BTC0.000000937843 on Sunday and a low of BTC0.000000815606 on Friday in the last 7 days. Within the week, the price of SEI in BTC had the largest 24-hour price movement on Sunday (5 days ago) by BTC0.000000087132 (10.2%).

Compare the daily prices of Sei (SEI) in BTC and their 24-hour price movements for the week.

Date	Day of the week	1 SEI to BTC	24hr Changes	Change %
October 02, 2026	Friday	BTC0.000000815606	-BTC0.000000028997	3.4%
October 01, 2026	Thursday	BTC0.000000830848	-BTC0.000000049124	5.6%
September 30, 2026	Wednesday	BTC0.000000879972	BTC0.000000004680	0.5%
September 29, 2026	Tuesday	BTC0.000000875292	-BTC0.000000051044	5.5%
September 28, 2026	Monday	BTC0.000000926337	-BTC0.000000011506	1.2%
September 27, 2026	Sunday	BTC0.000000937843	BTC0.000000087132	10.2%
September 26, 2026	Saturday	BTC0.000000850711	-BTC0.000000039170	4.4%