Convert and swap Sei SEI to Cosmos ATOM
SEI/ATOM: 1 Sei equals 0.0442 ATOM
Last update: 8:56 PM, June 7, 2025
Refresh
Sei market latest
Sei is climbing this week.
The current SEI to ATOM conversion rate is 0.04. Inversely, this means that if you convert 1 ATOM you will get 22.64 SEI.
The conversion rate of SEI/ATOM has increased by 0.04% in the last hour and grown by 2.26% in the last 24 hours.
Cosmos is falling this week.
The current ATOM to SEI conversion rate is 22.64. Inversely, this means that if you convert 1 SEI you will get 0.04 ATOM.
The conversion rate of ATOM/SEI has decreased by 0.04% in the last hour and shrunk by 2.26% in the last 24 hours.
Get up to $200 for getting started
Earn free crypto after making your first purchase. Terms apply
Sum of median estimated savings and rewards earned, per user in 2021 across multiple Coinbase programs (excluding sweepstakes). This amount includes fee waivers from Coinbase One (excluding the subscription cost), rewards from Coinbase Card, and staking rewards.
About Sei
SEI is the native token of the Sei blockchain network. Sei was designed to provide developers with the infrastructure needed to build efficient and secure decentralized exchanges. SEI tokens can be used to pay network gas fees and participate in governance. SEI tokens can also be staked to secure the network.
About Cosmos
Cosmos (ATOM) is a cryptocurrency that powers an ecosystem of blockchains designed to scale and interoperate with each other. The team aims to "create an Internet of Blockchains, a network of blockchains able to communicate with each other in a decentralized way." Cosmos is a proof-of-stake chain. ATOM holders can stake their tokens in order to maintain the network and receive more ATOM as a reward.
Frequently asked questions
How much is 1 Sei in ATOM?
Right now, 1 Sei is worth about 0.0442 ATOM.
How much SEI could I buy for 1 ATOM?
Based on the current rate, you could get 22.64 SEI for 1 ATOM.
How do I calculate or convert SEI to ATOM?
You can use our SEI to ATOM calculator at the top of this page to convert any amount of SEI to ATOM. We've also created a couple of quick reference tables for the most popular conversions. For example, 5 ATOM is equivalent to 113.22 SEI. Inversely, 5 SEI will cost about 0.22 ATOM.
How can I buy 1 Sei on Coinbase?
Sei is currently available to buy on Coinbase's centralized exchange. Check out our guide to get more detailed instructions on how to buy Sei.
Buy Sei with Coinbase
Create a Coinbase account to buy and sell Sei on the most secure crypto exchange.
Browse related conversions
Popular Sei conversions
A selection of other popular currency conversions of Sei to various fiat currencies.
Convert other assets to ATOM
A selection of relevant cryptocurrencies you might be interested in based on your interest in Sei.
SEI to ATOM conversion tables
The exchange rate of Sei is increasing.
The current value of 1 SEI is 0.0442 ATOM. In other words, to buy 5 Sei, it would cost you 0.2208 ATOM. Inversely, 1 ATOM would allow you to trade for 22.64 SEI while 50 ATOM would convert to 1,132.21 SEI, not including platform or gas fees.
In the last 7 days, the exchange rate has fallen by 0.95%. Meanwhile, in the last 24 hours, the rate has changed by 2.02%, and that the the highest exchange rate of 1 SEI to ATOM was 0.0447 ATOM and the lowest 24 hour value was 1 SEI for 0.0432 ATOM. This time last month, the value of 1 SEI was 0.0478 ATOM, which is a 8.26% decrease from where it is now. Looking back a year, Sei has changed by 0.0636 ATOM. That means that in a single year, the value of Sei has shrank by 44.12%.
SEI to ATOM performance history
Price 24H ago | Change 24H | Price 1W ago | Change 1W | Price 1M ago | Change 1M | Price 1Y ago | Change 1Y |
|---|---|---|---|---|---|---|---|
0.0433 ATOM | +2.02% | 0.0446 ATOM | -0.95% | 0.0478 ATOM | -8.26% | 0.0636 ATOM | -44.12% |
SEI to ATOM
Amount (SEI) | Today at 8:55 pm |
|---|---|
0.5 SEI | 0.0221 ATOM |
1 SEI | 0.0442 ATOM |
5 SEI | 0.22 ATOM |
10 SEI | 0.44 ATOM |
50 SEI | 2.21 ATOM |
100 SEI | 4.42 ATOM |
500 SEI | 22.08 ATOM |
1,000 SEI | 44.16 ATOM |
ATOM to SEI
Amount (ATOM) | Today at 8:55 pm |
|---|---|
0.5 ATOM | 11.32 SEI |
1 ATOM | 22.64 SEI |
5 ATOM | 113.22 SEI |
10 ATOM | 226.44 SEI |
50 ATOM | 1,132.21 SEI |
100 ATOM | 2,264.42 SEI |
500 ATOM | 11,322.10 SEI |
1,000 ATOM | 22,644.19 SEI |
Today vs. 24 hours ago
Amount | Today at 8:55 pm | 24 hours ago | 24H Change |
|---|---|---|---|
0.5 SEI | 0.0221 ATOM | 0.0216 ATOM | +2.02% |
1 SEI | 0.0442 ATOM | 0.0433 ATOM | +2.02% |
5 SEI | 0.2208 ATOM | 0.2163 ATOM | +2.02% |
10 SEI | 0.4416 ATOM | 0.4327 ATOM | +2.02% |
50 SEI | 2.2081 ATOM | 2.1634 ATOM | +2.02% |
100 SEI | 4.4161 ATOM | 4.3269 ATOM | +2.02% |
500 SEI | 22.0807 ATOM | 21.6343 ATOM | +2.02% |
1,000 SEI | 44.1614 ATOM | 43.2686 ATOM | +2.02% |
Today vs. 1 month ago
Amount | Today at 8:55 pm | 1 month ago | 1M Change |
|---|---|---|---|
0.5 SEI | 0.0221 ATOM | 0.0239 ATOM | -8.26% |
1 SEI | 0.0442 ATOM | 0.0478 ATOM | -8.26% |
5 SEI | 0.2208 ATOM | 0.2390 ATOM | -8.26% |
10 SEI | 0.4416 ATOM | 0.4781 ATOM | -8.26% |
50 SEI | 2.2081 ATOM | 2.3904 ATOM | -8.26% |
100 SEI | 4.4161 ATOM | 4.7809 ATOM | -8.26% |
500 SEI | 22.0807 ATOM | 23.9044 ATOM | -8.26% |
1,000 SEI | 44.1614 ATOM | 47.8088 ATOM | -8.26% |
Today vs. 1 year ago
Amount | Today at 8:55 pm | 1 year ago | 1Y Change |
|---|---|---|---|
0.5 SEI | 0.0221 ATOM | 0.0318 ATOM | -44.12% |
1 SEI | 0.0442 ATOM | 0.0636 ATOM | -44.12% |
5 SEI | 0.2208 ATOM | 0.3182 ATOM | -44.12% |
10 SEI | 0.4416 ATOM | 0.6364 ATOM | -44.12% |
50 SEI | 2.2081 ATOM | 3.1822 ATOM | -44.12% |
100 SEI | 4.4161 ATOM | 6.3644 ATOM | -44.12% |
500 SEI | 22.0807 ATOM | 31.8220 ATOM | -44.12% |
1,000 SEI | 44.1614 ATOM | 63.6440 ATOM | -44.12% |
Buy Sei with Coinbase
Create a Coinbase account to buy and sell Sei on the most secure crypto exchange.
Discover assets similar to Sei
Top trading volume
Browse the assets with the highest trading volume in the past 24H on Coinbase.
Buy other crypto
A selection of guides on how to buy some of the top 50 assets by market capitalization.
Explore more conversions
Advanced asset conversions
A selection of relevant cryptocurrencies you might be interested in based on your interest in Bitcoin.
More currency conversions
A selection of conversions for different assets and currencies.
Start your crypto portfolio today
Sign up for a Coinbase account today and see what the world of decentralized finance can do for you.
This content is being provided to you for informational purposes only, does not constitute an offer, or solicitation of an offer nor a recommendation by Coinbase to buy, sell, or hold any security, financial product, or instrument referenced in the content, and does not constitute investment advice, financial advice, trading advice, or any other sort of advice. Data presented may reflect asset prices traded on the Coinbase exchange as well as other cryptocurrency exchanges and market data platform. Coinbase may charge fees for the processing of cryptocurrency transactions which may not be reflected in the conversion prices displayed. Coinbase is not liable for any errors or delays in content, or for any actions taken in reliance on any content.