CConvert 50 Costco Tokenized Stock (Robinhood) to Ethereum
50 COST = 19.630917 ETH · 1 COST = 0.39261834 ETH · +3.46% (24h) · COST rank #2424 · mcap $365.85K
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% | 0.039261834 ETH0.20% of the conversion | 19.591655 ETH$47,690.4 |
1 COST converts to 0.39261834 ETH right now, so 1 ETH buys 2.547003 COST. COST is up 3.46% against ETH 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 ETH off the exchange afterwards, the cheapest withdrawal we have on record is 0.0002 ETH over Ethereum (ERC20) on Hotcoin.
COST/ETH performance
| Period | Low | High | Average | Change |
|---|---|---|---|---|
| 7 days | 0.37301613 ETH | 0.39875787 ETH | 0.38669469 ETH | +0.00% |
| 30 days | 0.37381353 ETH | 0.51714602 ETH | 0.4633526 ETH | -23.39% |
| 1 year | 0.37381353 ETH | 0.62098687 ETH | 0.48923672 ETH | -20.94% |
COST to ETH conversion tables
| 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
COST to other currencies
COST to other coins
COST to ETH — FAQ
How much is 50 COST in ETH?
50 COST is worth 19.630917 ETH at the mid-market rate, based on the live market price we sync for that coin. 500 COST is 196.309171 ETH and 5,000 COST is 1,963.09 ETH.
How much COST do I need to get 1 ETH?
2.547003 COST at the current rate. The converter above works in both directions — type into either box.
What is the cheapest way to convert COST to ETH?
Hotcoin has the cheapest standard taker fee for this pair at 0.2%, which is 0.00078523669 ETH on a 1 COST 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 ETH, so you see the amount that actually lands.
Has COST gone up or down against ETH today?
COST is up 3.46% against ETH 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 COST to ETH rate been over the past 1 year?
Over the last 1 year the pair traded between 0.37381353 ETH and 0.62098687 ETH, averaging 0.48923672 ETH, and it is down 20.94% over that window. The chart above switches between 24H, 7D, 1M, 3M and 1Y views.
Where does the COST/ETH 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.