Convert and swap Cosmos ATOM to Arbitrum ARB
ATOM/ARB: 1 Cosmos equals 12.42 ARB
Last update: 10:08 PM, June 7, 2025
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Cosmos market latest
Cosmos is falling this week.
The current ATOM to ARB conversion rate is 12.42. Inversely, this means that if you convert 1 ARB you will get 0.08 ATOM.
The conversion rate of ATOM/ARB has increased by 0.07% in the last hour and shrunk by 2.52% in the last 24 hours.
Arbitrum is climbing this week.
The current ARB to ATOM conversion rate is 0.08. Inversely, this means that if you convert 1 ATOM you will get 12.42 ARB.
The conversion rate of ARB/ATOM has decreased by 0.07% in the last hour and grown by 2.52% in the last 24 hours.
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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.
About Arbitrum
ARB is the utility token of Arbitrum, an Ethereum layer-2 network. ARB functions as the governance token of the Arbitrum DAO, as holders may create and vote on governance proposals.
Frequently asked questions
How much is 1 Cosmos in ARB?
Right now, 1 Cosmos is worth about 12.42 ARB.
How much ATOM could I buy for 1 ARB?
Based on the current rate, you could get 0.0805 ATOM for 1 ARB.
How much has the price of Cosmos changed?
Cosmos price has been on the rise. Since yesterday, the exchange rate of Cosmos has increased. Since last month, the exchange rate of Cosmos has increased. Since this time last year, the price of Cosmos has decreased.
How do I calculate or convert ATOM to ARB?
You can use our ATOM to ARB calculator at the top of this page to convert any amount of ATOM to ARB. We've also created a couple of quick reference tables for the most popular conversions. For example, 5 ARB is equivalent to 0.4 ATOM. Inversely, 5 ATOM will cost about 62.11 ARB.
How can I buy 1 Cosmos on Coinbase?
Cosmos is currently available to buy on Coinbase's centralized exchange. Check out our guide to get more detailed instructions on how to buy Cosmos.
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ATOM to ARB conversion tables
The exchange rate of Cosmos is increasing.
The current value of 1 ATOM is 12.42 ARB. In other words, to buy 5 Cosmos, it would cost you 62.11 ARB. Inversely, 1 ARB would allow you to trade for 0.0805 ATOM while 50 ARB would convert to 4.03 ATOM, not including platform or gas fees.
In the last 7 days, the exchange rate has fallen by 2.65%. Meanwhile, in the last 24 hours, the rate has changed by 2.36%, and that the the highest exchange rate of 1 ATOM to ARB was 12.77 ARB and the lowest 24 hour value was 1 ATOM for 12.31 ARB. This time last month, the value of 1 ATOM was 13.53 ARB, which is a 8.92% decrease from where it is now. Looking back a year, Cosmos has changed by 8.01 ARB. That means that in a single year, the value of Cosmos has grown by 35.51%.
ATOM to ARB performance history
Price 24H ago | Change 24H | Price 1W ago | Change 1W | Price 1M ago | Change 1M | Price 1Y ago | Change 1Y |
|---|---|---|---|---|---|---|---|
12.71 ARB | -2.36% | 12.75 ARB | -2.65% | 13.53 ARB | -8.92% | 8.01 ARB | +35.51% |
ATOM to ARB
Amount (ATOM) | Today at 10:08 pm |
|---|---|
0.5 ATOM | 6.21 ARB |
1 ATOM | 12.42 ARB |
5 ATOM | 62.11 ARB |
10 ATOM | 124.22 ARB |
50 ATOM | 621.08 ARB |
100 ATOM | 1,242.15 ARB |
500 ATOM | 6,210.77 ARB |
1,000 ATOM | 12,421.54 ARB |
ARB to ATOM
Amount (ARB) | Today at 10:08 pm |
|---|---|
0.5 ARB | 0.0403 ATOM |
1 ARB | 0.0805 ATOM |
5 ARB | 0.40 ATOM |
10 ARB | 0.81 ATOM |
50 ARB | 4.03 ATOM |
100 ARB | 8.05 ATOM |
500 ARB | 40.25 ATOM |
1,000 ARB | 80.51 ATOM |
Today vs. 24 hours ago
Amount | Today at 10:08 pm | 24 hours ago | 24H Change |
|---|---|---|---|
0.5 ATOM | 6.21 ARB | 6.36 ARB | -2.36% |
1 ATOM | 12.42 ARB | 12.71 ARB | -2.36% |
5 ATOM | 62.11 ARB | 63.57 ARB | -2.36% |
10 ATOM | 124.22 ARB | 127.14 ARB | -2.36% |
50 ATOM | 621.08 ARB | 635.72 ARB | -2.36% |
100 ATOM | 1,242.15 ARB | 1,271.44 ARB | -2.36% |
500 ATOM | 6,210.77 ARB | 6,357.22 ARB | -2.36% |
1,000 ATOM | 12,421.54 ARB | 12,714.44 ARB | -2.36% |
Today vs. 1 month ago
Amount | Today at 10:08 pm | 1 month ago | 1M Change |
|---|---|---|---|
0.5 ATOM | 6.21 ARB | 6.76 ARB | -8.92% |
1 ATOM | 12.42 ARB | 13.53 ARB | -8.92% |
5 ATOM | 62.11 ARB | 67.65 ARB | -8.92% |
10 ATOM | 124.22 ARB | 135.30 ARB | -8.92% |
50 ATOM | 621.08 ARB | 676.49 ARB | -8.92% |
100 ATOM | 1,242.15 ARB | 1,352.99 ARB | -8.92% |
500 ATOM | 6,210.77 ARB | 6,764.95 ARB | -8.92% |
1,000 ATOM | 12,421.54 ARB | 13,529.89 ARB | -8.92% |
Today vs. 1 year ago
Amount | Today at 10:08 pm | 1 year ago | 1Y Change |
|---|---|---|---|
0.5 ATOM | 6.21 ARB | 4.01 ARB | +35.51% |
1 ATOM | 12.42 ARB | 8.01 ARB | +35.51% |
5 ATOM | 62.11 ARB | 40.06 ARB | +35.51% |
10 ATOM | 124.22 ARB | 80.11 ARB | +35.51% |
50 ATOM | 621.08 ARB | 400.56 ARB | +35.51% |
100 ATOM | 1,242.15 ARB | 801.13 ARB | +35.51% |
500 ATOM | 6,210.77 ARB | 4,005.63 ARB | +35.51% |
1,000 ATOM | 12,421.54 ARB | 8,011.26 ARB | +35.51% |
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