Swap Cosmos (ATOM) for USD Coin (USDC Arbitrum)

The calculator does the maths at the live rate, the page lists the limits and the timing. Your rate is locked the moment the order is created.

Rate as of Nov 1, 2026 19:14

Payout network: Arbitrum One
24 hours: −2.01%

You send

ATOM

You get 1.4739

USDC Arbitrum

Start the order

Rate: 1 ATOM = 1.4739 USDC Arbitrum
Up to: 6,760,000 ATOM

The figure is indicative; the exact amount is locked in the order.

One ATOM buys 1.4739 USDC Arbitrum right now; the other way round, 1 USDC Arbitrum is 0.678495 ATOM. Market over 24 hours: ATOM against USDC Arbitrum minus 2.01%. The week added minus 9.48%.

The weekly corridor ran from 1.4685 to 1.655 USDC Arbitrum, a spread of 12.7%.

The payout leaves in the Arbitrum One network, so the receiving address has to belong to that network. By market cap Cosmos sits 83th ($797.13 M) and USD Coin 6th ($71.55 B). Daily moves of ATOM and USDC over 90 days line up at 0.08 (they travel apart).

Who takes the ATOM → USDC Arbitrum route

Sitting out the swingsATOM moved −13.98% over the past month. USDC tracks the dollar, so after the swap the value stops following ATOM.
A road both waysThe USDC Arbitrum → ATOM direction is open too, so going back into ATOM takes the same route.

ATOM → USDC Arbitrum rate and amounts

1 ATOM = 1.4739 USDC Arbitrum

1 USDC Arbitrum = 0.678495 ATOM

Send ATOM — receive USDC Arbitrum

ATOM	USDC Arbitrum
10	14.7385
50	73.6925
200	294.7701
2,000	2,947.7
10,000	14,738.5
50,000	73,692.52

Need USDC Arbitrum — send this much ATOM

USDC Arbitrum	ATOM
10	6.7849
50	33.9247
500	339.2475
2,000	1,356.99
20,000	13,569.9
100,000	67,849.49

Payout network for USDC

The same USDC goes out in several networks. Rates and lower limits differ, and the fee is charged by the network itself.

Network	Per ATOM	From	Network fee	Speed
Polygon	1.4732	50.0309 ATOM	≈ $0.0017	fast
Solana	1.4732	50.0309 ATOM	≈ $0.00047	fast
Ethereum (ERC20)	1.4732	50.0309 ATOM	≈ $0.0067	medium
Arbitrum One open now	1.4739	—	≈ $0.0029	fast
BASE	1.4739	—	—	—
BNB Smart Chain (BEP20)	1.4739	—	≈ $0.0023	fast
Avalanche C-Chain	1.4739	—	≈ $0.0014	fast
NEAR	1.4739	—	—	—
Optimism	1.4739	—	≈ $0.00015	fast
XLM	1.4739	—	—	—

ATOM → USDC: compare all networks USDC network fees

How the ATOM → USDC Arbitrum order runs

Work out the amount in the calculator and press the exchange button.
Enter a USDC address in Arbitrum One and a way to reach you.
Send ATOM in Cosmos Hub for exactly the amount stated in the order.
Once the network confirms your transfer, USD Coin leaves for your address. The order page tracks every step.

Swap ATOM for USDC Arbitrum

Check this before sending ATOM

The address network is Arbitrum One. Sending through another network usually means losing the transfer.
Copy the address whole, then compare the first and last characters after pasting.
Coins go through an AML check: a flagged transfer can be held until the check is finished.

Where the ATOM to USDC Arbitrum rate has been

WeekMonthQuarterYear

high 1.655 USDC Arbitrumlow 1.4685 USDC Arbitrum

Oct 25, 2026 19:17Nov 1, 2026 19:17

high 2.0654 USDC Arbitrumlow 1.4694 USDC Arbitrum

Oct 2, 2026 03:00Nov 1, 2026 03:00

high 2.0654 USDC Arbitrumlow 1.2652 USDC Arbitrum

Aug 3, 2026 03:00Nov 1, 2026 03:00

high 3.107 USDC Arbitrumlow 1.2234 USDC Arbitrum

Nov 2, 2025 03:00Nov 1, 2026 03:00

24 hours: −2.01%
Week: −9.48%
Weekly high: 1.655 USDC Arbitrum
Weekly low: 1.4685 USDC Arbitrum
Spread: 12.7%

Market data from CoinGecko as of Nov 1, 2026 16:54; the exchange rate is calculated separately and differs. Where these numbers come from

How far ATOM/USDC Arbitrum travelled, by period

Period	High	Low	Middle	Net move
24 hours	1.5174	1.4685	1.4973	−2.01%
Week	1.655	1.4685	1.5825	−9.48%
Month	2.0654	1.4694	1.7275	−13.97%
Quarter	2.0654	1.2652	1.6214	+16.14%

Figures are in USDC Arbitrum per unit sent, from market data.

Daily ATOM → USDC Arbitrum rate

Day	Close	Against the day before
Nov 1, 2026	1.4694 USDC Arbitrum	−5.21%
Oct 31, 2026	1.5501 USDC Arbitrum	+3.03%
Oct 30, 2026	1.5045 USDC Arbitrum	−8.49%
Oct 29, 2026	1.6442 USDC Arbitrum	+0.97%
Oct 28, 2026	1.6284 USDC Arbitrum	−0.58%
Oct 27, 2026	1.6379 USDC Arbitrum	−0.32%
Oct 26, 2026	1.6432 USDC Arbitrum	+0.2%

Daily RubyCash rate: ATOM → USDC Arbitrum

Date	RubyCash rate	Market rate
Nov 1, 2026	1.4747 USDC Arbitrum	1.4801
Oct 31, 2026	1.507 USDC Arbitrum	1.5
Oct 30, 2026	1.5548 USDC Arbitrum	1.5106
Oct 29, 2026	1.5156 USDC Arbitrum	1.5113
Oct 28, 2026	1.647 USDC Arbitrum	1.6407
Oct 27, 2026	1.6252 USDC Arbitrum	1.6211
Oct 26, 2026	1.6365 USDC Arbitrum	1.6412
Oct 25, 2026	1.6547 USDC Arbitrum	1.6307
Oct 24, 2026	1.6346 USDC Arbitrum	1.6307
Oct 22, 2026	1.7143 USDC Arbitrum	1.7108
Oct 21, 2026	1.7693 USDC Arbitrum	1.7705
Oct 20, 2026	1.7602 USDC Arbitrum	1.7604
Oct 19, 2026	1.7503 USDC Arbitrum	1.7402
Oct 18, 2026	1.6901 USDC Arbitrum	1.6703

Our own rate is written down every hour; the table keeps the last entry of each day. The market column is the ratio of the same two coins on CoinGecko at that moment. Where these numbers come from

The numbers on ATOM and USDC

Cosmos ATOM

Price: $1.48
24 hours: −2%
Week: −8.88%
Market cap: $797.13 M
24-hour turnover: $34.34 M
Rank by cap: #83
In circulation: 539.39 M ATOM
Record price: $43.84

USD Coin USDC

Price: $0.999966
24 hours: +0.01%
Week: +0.03%
Market cap: $71.55 B
24-hour turnover: $5.91 B
Rank by cap: #6
In circulation: 71.55 B USDC
Record price: $1.04

Source: CoinGecko, Nov 1, 2026 16:54.

Cosmos against USD Coin

	Cosmos (ATOM)	USD Coin (USDC)
Ticker	ATOM	USDC
Type	coin of its own network	token
Launched	2019	2018
Built by	Jae Kwon, Ethan Buchman	Circle
Consensus	Proof of Stake (CometBFT)	—
Block	~6 sec	—
Supply cap	no cap	no cap
Privacy	transfers are public	—
In circulation	539.39 M ATOM	71.55 B USDC
Market cap	$797.13 M	$71.55 B
Rank by cap	#83	#6
Network	—	Arbitrum One
Fees are paid in	—	ETH

Daily moves of ATOM and USDC over 90 days line up at 0.08 — they travel apart.

Common questions: ATOM → USDC Arbitrum

What rate does ATOM to USDC Arbitrum run at?

As of Nov 1, 2026 19:14 it is 1 ATOM = 1.4739 USDC Arbitrum. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $1.47.

What else is taken on top of the rate?

The payout is already calculated at the rate in the calculator. On top of it you only pay the network fee for sending ATOM, and that one goes to the blockchain, not to us.

How long does ATOM to USDC Arbitrum take?

The clock starts with confirmations: the order goes into work once Cosmos Hub confirms your transfer. After that it comes down to how busy the network is. A block in Cosmos Hub closes in about 6 sec.

Which network will USDC Arbitrum arrive in?

The payout leaves in Arbitrum One. Make sure the receiving wallet works with that network.

Where is receiving USDC cheaper?

The cheapest is usually USDC Polygon, USDC SOL, USDC Arbitrum, USDC BEP20, USDC AVAX C, USDC Optimism. Still, the network is chosen by what the recipient supports, not by the fee.

What if the rate moves while I am paying?

The rate is pinned to the order and does not move while the order is alive. It can be recalculated if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.

What did the ATOM to USDC Arbitrum rate do this month?

The month came in at minus 13.97%. Low 1.4694, high 2.0654, middle 1.7275 USDC Arbitrum per ATOM.

Can I go back, USDC Arbitrum to ATOM?

Yes, the reverse direction is open: 1 USDC Arbitrum = 0.68395 ATOM. The link sits right under the calculator.