Compound (COMP) → USD Coin (USDC Optimism)

The order runs on autopilot: the rate is locked when you create it, and the payout leaves as soon as the network confirms your transfer. No manual approval, no working hours.

Rate and amounts for COMP → USDC Optimism 1 COMP = 25.7897 USDC Optimism 1 USDC Optimism = 0.0387751 COMP

Rate as of Sep 30, 2026 14:15

Orders from: 4.0757 COMP ≈ $104.09
Payout network: Optimism
24 hours: +2.87%

You send

COMP

You get 1,289.49

USDC Optimism

Create the order

Rate: 1 COMP = 25.7897 USDC Optimism
From: 4.0757 COMP
Up to: 392,000 COMP

Preliminary figure: the final amount is locked in the order.

Right now 1 COMP gets you 25.7897 USDC Optimism; the other way round, 1 USDC Optimism is 0.0387751 COMP. Over 24 hours COMP/USDC Optimism came in at plus 2.87%. Over the week, plus 11.08%.

The weekly range ran from 21.7226 to 26.4094 USDC Optimism, a spread of 21.58%. One order takes from 4.0757 to 392,000 COMP. In dollars that is roughly $104.09.

The robot sends the payout in the Optimism network, so the address has to belong to that network — a transfer to another one will not arrive. Market capitalisation puts Compound at No. 164 ($255.38 M) and USD Coin at No. 6 ($74.36 B). Over 90 days the daily moves of COMP and USDC correlate at -0.03 (they travel apart).

Which network USDC arrives in

The same USDC goes out in several networks. Each has its own rate and its own floor, and the fee is charged by the network itself.

Network	Per 1 COMP	From	Network fee	Speed
Ethereum (ERC20)	25.7897	4.0757 COMP	≈ $0.023	medium
Solana	25.7897	4.0757 COMP	≈ $0.00059	fast
Arbitrum One	25.7897	4.0757 COMP	≈ $0.0035	fast
BASE	25.7897	4.0757 COMP	—	—
BNB Smart Chain (BEP20)	25.7897	4.0757 COMP	≈ $0.0025	fast
Avalanche C-Chain	25.7897	4.0757 COMP	≈ $0.0036	fast
NEAR	25.7897	4.0757 COMP	—	—
Optimism open	25.7897	4.0757 COMP	≈ $0.00018	fast
Polygon	25.7897	4.0757 COMP	≈ $0.002	fast
XLM	25.7897	4.0757 COMP	—	—

COMP → USDC: all networks side by side Network charges for USDC

Rate and amounts for COMP → USDC Optimism

Send COMP — receive USDC OptimismNeed USDC Optimism — send this much COMP

COMP	USDC Optimism
5	128.9487
20	515.7948
50	1,289.49
200	5,157.95
500	12,894.87
2,000	51,579.48

USDC Optimism	COMP
200	7.755
1,000	38.7751
2,000	77.5502
10,000	387.7511
20,000	775.5021
100,000	3,877.51

How the COMP → USDC Optimism exchange runs

Work out the amount in the calculator — orders start at 4.0757 COMP.
Give a USDC address on Optimism and a contact for the order.
Send COMP on Compound, exactly the amount the order shows.
Nothing else is needed from you: as soon as the network confirms the transfer, the robot sends USD Coin to your address. The order page shows the status.

Swap COMP for USDC Optimism

Check this before sending COMP

The address network is Optimism. Sending through another network almost always means losing the transfer.
The transfer must not be smaller than 4.0757 COMP.
Copy the address in full, then check its first and last characters once it is pasted.
Send exactly the amount stated in the order: the automation matches your payment against it, and any difference sends the order back for recalculation.

How the COMP to USDC Optimism rate has moved

WeekMonthQuarterYear

high 26.4094 USDC Optimismlow 21.7226 USDC Optimism

Sep 23, 2026 14:17Sep 30, 2026 14:17

high 24.7657 USDC Optimismlow 18.0281 USDC Optimism

Aug 30, 2026 05:00Sep 29, 2026 05:00

high 24.7657 USDC Optimismlow 15.2017 USDC Optimism

Jul 1, 2026 05:00Sep 29, 2026 05:00

high 43.9814 USDC Optimismlow 15.2017 USDC Optimism

Oct 1, 2025 05:00Sep 29, 2026 05:00

24 hours: +2.87%
Week: +11.08%
Weekly high: 26.4094 USDC Optimism
Weekly low: 21.7226 USDC Optimism
Spread: 21.58%

Market data from CoinGecko as of Sep 30, 2026 13:57. The exchange rate is worked out separately and differs from the market one. How these numbers are counted

The COMP/USDC Optimism spread by period

Period	High	Low	Middle	Period result
24 hours	26.4094	24.5655	25.1979	+2.87%
Week	26.4094	21.7226	23.8575	+11.08%
Month	24.7657	18.0281	20.8959	+34.74%
Quarter	24.7657	15.2017	18.4466	+62.91%

Figures are in USDC Optimism per unit of the currency you send, taken from market data.

Daily COMP → USDC Optimism rate

Day	Close	Against the day before
Sep 29, 2026	24.7657 USDC Optimism	+1.21%
Sep 28, 2026	24.4697 USDC Optimism	+2.28%
Sep 27, 2026	23.9242 USDC Optimism	−1.4%
Sep 26, 2026	24.2647 USDC Optimism	+1.21%
Sep 25, 2026	23.9746 USDC Optimism	+8.07%
Sep 24, 2026	22.1852 USDC Optimism	−4.77%
Sep 23, 2026	23.2963 USDC Optimism	+2.85%

Market data: COMP and USDC

Compound COMP

Price: $25.54
24 hours: +2.86%
Week: +8.92%
Market cap: $255.38 M
24-hour turnover: $42.7 M
Rank by cap: #164
In circulation: 10 M COMP
All-time high: $854.45

USD Coin USDC

Price: $0.999847
24 hours: −0.01%
Week: 0%
Market cap: $74.36 B
24-hour turnover: $16.8 B
Rank by cap: #6
In circulation: 74.37 B USDC
All-time high: $1.04

Source: CoinGecko, Sep 30, 2026 13:57.

Compound and USD Coin: how they differ

	Compound (COMP)	USD Coin (USDC)
Ticker	COMP	USDC
In circulation	10 M COMP	74.37 B USDC
Market cap	$255.38 M	$74.36 B
Rank by cap	#164	#6
Type	—	token
Network	—	Optimism
Fees are paid in	—	ETH
Launched	—	2018
Built by	—	Circle
Supply cap	—	no cap

Daily moves of COMP and USDC over the quarter link at -0.03 (they travel apart).

Why people take the COMP → USDC Optimism route

Stepping out of the swingsCOMP moved +34.73% over the past month. USDC tracks the dollar, so after the swap the amount stops following COMP.
It works both waysThe USDC Optimism → COMP direction is open as well — going back into COMP takes the same route and the same automation.

Common questions: COMP → USDC Optimism

What rate does COMP to USDC Optimism run at?

As of Sep 30, 2026 14:15 it is 1 COMP = 25.7897 USDC Optimism. The figure updates on its own, and the calculator always shows the current one. On the market that is around $25.79.

What amounts does COMP → USDC Optimism accept?

From 4.0757 to 392,000 COMP per order. The floor is roughly $104.09.

Why can I not swap less than 4.0757 COMP?

The network fee and the handling do not depend on the amount. On a transfer below 4.0757 COMP they eat a noticeable share of it, and the swap stops making sense for either side.

Is anything charged on top of the rate?

No. The payout is already worked out at the rate in the calculator. Separately you pay only the network fee for sending COMP, and the blockchain takes that one.

How long does swapping COMP for USDC Optimism take?

The clock starts with confirmations: as soon as Compound confirms your transfer, the order goes out for payout with no operator involved. After that the timing is set by how busy the network is — which is the difference between quick and instant.

Which network will USDC Optimism arrive in?

The payout goes out on Optimism. Check that the receiving wallet supports that network.

Which network is cheaper for receiving USDC?

Usually USDC SOL, USDC Arbitrum, USDC BEP20, USDC AVAX C, USDC Optimism, USDC Polygon works out cheaper. Still, the network is picked by what the recipient accepts, not by the fee.

What happens if the rate moves while I am paying?

Nothing: the rate is locked in the order and holds for as long as the order is alive. It is recalculated only if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.

What did the COMP to USDC Optimism rate do over the month?

Over the month, plus 34.74%: a low of 18.0281, a high of 24.7657, an average of 20.8959 USDC Optimism per 1 COMP.

Can I swap back, USDC Optimism for COMP?

Yes, the reverse is open too: 1 USDC Optimism = 0.0387743 COMP. The link to switch sits under the calculator.