Convert Ethereum to Costco Tokenized Stock (Robinhood)
1 ETH = 2.547003 COST · -3.34% (24h) · ETH rank #2 · mcap $293.93B
Rate history from Coinfuty market data: hourly closes for the 24H and 7D views, daily closes beyond that. The live rate at the top comes from our own price sync, so the last point can differ slightly.
What you actually receive, exchange by exchange
The rate above is the mid-market rate — no exchange gives it to you. Every conversion pays a trading fee, and moving the result to your own wallet pays a withdrawal fee on top. Both numbers below come from our fee database, not an estimate.
| Exchange | Trading fee | Total cost | You receive |
|---|---|---|---|
 HotcoinMost received | 0.2% | 0.0050940055 COST0.20% of the conversion | 2.541909 COST$2,429.35 |
1 ETH converts to 2.547003 COST right now, so 1 COST buys 0.39261834 ETH. ETH is down 3.34% against COST over the past 24 hours. 1 exchange we track list both sides of this pair; the cheapest standard taker fee is 0.2% on Hotcoin. If you move the COST off the exchange afterwards, the cheapest withdrawal we have on record is 0 COST over Ethereum (ERC20) on Hotcoin.
ETH/COST performance
| Period | Low | High | Average | Change |
|---|---|---|---|---|
| 7 days | 2.507788 COST | 2.680849 COST | 2.586673 COST | -0.00% |
| 30 days | 1.93369 COST | 2.675131 COST | 2.192704 COST | +30.53% |
| 1 year | 1.61034 COST | 2.675131 COST | 2.068598 COST | +26.48% |
ETH to COST conversion tables
| ETH | COST |
|---|---|
| 0.001 ETH | 0.0025470028 COST |
| 0.01 ETH | 0.025470028 COST |
| 0.5 ETH | 1.273501 COST |
| 1 ETH | 2.547003 COST |
| 10 ETH | 25.470028 COST |
| 25 ETH | 63.675069 COST |
| 50 ETH | 127.350138 COST |
| 500 ETH | 1,273.5 COST |
| 1,000 ETH | 2,547 COST |
| COST | ETH |
|---|---|
| 0.001 COST | 0.00039261834 ETH |
| 0.1 COST | 0.039261834 ETH |
| 0.5 COST | 0.19630917 ETH |
| 5 COST | 1.963092 ETH |
| 10 COST | 3.926183 ETH |
| 50 COST | 19.630917 ETH |
| 100 COST | 39.261834 ETH |
| 1,000 COST | 392.618343 ETH |
| 5,000 COST | 1,963.09 ETH |
Related conversions
ETH to other currencies
ETH to other coins
ETH to COST — FAQ
How much is 1 ETH in COST?
1 ETH is worth 2.547003 COST at the mid-market rate, based on the live market price we sync for that coin. 10 ETH is 25.470028 COST and 100 ETH is 254.700275 COST.
How much ETH do I need to get 1 COST?
0.39261834 ETH at the current rate. The converter above works in both directions — type into either box.
What is the cheapest way to convert ETH to COST?
Hotcoin has the cheapest standard taker fee for this pair at 0.2%, which is 0.0050940055 COST on a 1 ETH conversion. Using a limit (maker) order is usually cheaper still, and paying fees in the exchange's own token cuts the rate further on several venues. The table above ranks every exchange by what you are left with.
Does this converter include exchange fees?
The headline rate does not — it is the mid-market rate, the same number every other converter shows. The comparison table underneath does: it applies each exchange's real taker fee to your amount, and optionally that exchange's withdrawal fee for COST, so you see the amount that actually lands.
Has ETH gone up or down against COST today?
ETH is down 3.34% against COST over the last 24 hours. Both sides move, so the pair can be flat even when each coin moved a lot in dollars.
What has the ETH to COST rate been over the past 1 year?
Over the last 1 year the pair traded between 1.61034 COST and 2.675131 COST, averaging 2.068598 COST, and it is up 26.48% over that window. The chart above switches between 24H, 7D, 1M, 3M and 1Y views.
Where does the ETH/COST rate come from?
Crypto prices are synced from our own market data pipeline and refreshed every few minutes; fiat rates come from exchangerate-api.com and update once a day. Fees come from each exchange's official fee page or fee API, with the sync time shown at the bottom of this page.
Crypto prices last synced 2026-08-29 09:22 UTC · fiat rates from exchangerate-api.com, updated 2026-08-29 00:02 UTC · withdrawal fees last synced 2026-08-29 00:57 UTC. The headline rate is a mid-market reference rate and does not include exchange spreads; the comparison table applies each exchange’s published taker fee, which is the fee a market order pays. Fee tiers, promotions and token discounts can lower it further — open an exchange page to see its full tier ladder.