Convert COSTONon BNB Chain to BUIDLon Ethereum
Swap Costco (Ondo Tokenized Stock) (COSTON) on BNB Chain to BlackRock USD Institutional Digital Liquidity Fund (BUIDL) on Ethereum at the best cross-chain rate. SwitchFi routes your COSTON → BUIDL exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
COSTON to BUIDL market data
| Metric | COSTON · BNB Chain | BUIDL · Ethereum |
|---|---|---|
| Price | $915.85 | $1.00 |
| Market cap | $1.13M | $2.88B |
| 24h volume | $3.18M | $0 |
| 24h change | +0.44% | +0.00% |
| 7d change | -3.58% | +0.00% |
| 24h high / low | $916.92 / $911.58 | $1.00 / $1.00 |
| All-time high | $1,120 | $1.00 |
| Market cap rank | #2735 | #33 |
What is the COSTON to BUIDL exchange rate?
At the current market price, 1 COSTON ≈ 915.85 BUIDL, and 1 BUIDL ≈ 0.00109188 COSTON. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
In size terms Costco (Ondo Tokenized Stock) is the junior asset: it is valued at $1.13M against BlackRock USD Institutional Digital Liquidity Fund's $2.88B, a gap of about 2541×. On the overall leaderboard they sit at #2735 and #33 respectively. Day-on-day, COSTON printed +0.44% and BUIDL printed +0.00%, meaning the exchange rate between them has moved in COSTON's favour. Across the last 7 days the comparison reads -3.58% for COSTON versus +0.00% for BUIDL.
COSTON to BUIDL converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
COSTON / BUIDL conversion tables
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Indicative estimate — the exact amount is confirmed in your wallet at execution.
About Costco (Ondo Tokenized Stock) and BlackRock USD Institutional Digital Liquidity Fund
With a total market value of $1.13M, Costco (Ondo Tokenized Stock) (COSTON) sits at #2735 among all cryptocurrencies. The price sits 18.5% under the record high of $1,120. There are currently 1,239 COSTON in circulation. COSTON has moved -3.58% week-on-week and -6.68% over 30 days. Around $3.18M of COSTON changes hands every 24 hours.
BlackRock USD Institutional Digital Liquidity Fund (BUIDL) is the #33 cryptocurrency by market cap, worth $2.88B in aggregate. It is trading close to its all-time high of $1.00. There are currently 2.88B BUIDL in circulation. BUIDL has moved +0.00% week-on-week and +0.00% over 30 days.
How to convert COSTON to BUIDL
- 1 Enter the amount of COSTON on BNB Chain you want to convert — the swap widget on this page is prefilled with the COSTON → BUIDL pair.
- 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
- 3 Review the quoted route — the estimated and minimum amount of BUIDL on Ethereum you will receive, plus network, DEX and bridge fees, are all shown before you sign.
- 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.
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Convert any other cryptocurrency from COSTON
COSTONBNB Chain → BTC
Bitcoin
COSTONBNB Chain → ETH
Ethereum
COSTONBNB Chain → USDTEthereum
Tether
COSTONBNB Chain → BNB
BNB
COSTONBNB Chain → USDCEthereum
USDC
COSTONBNB Chain → XRP
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COSTON to BUIDL FAQ
What is the COSTON to BUIDL exchange rate?
At current prices one COSTON converts to about 915.85 BUIDL, and one BUIDL to about 0.00109188 COSTON. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert COSTON to BUIDL on SwitchFi?
Enter the amount of COSTON you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best COSTON→BUIDL path — non-custodial, straight from your wallet.
Is the COSTON to BUIDL swap instant?
Speed depends on the route: same-chain trades are near-instant, while bridged cross-chain paths usually complete in a few minutes. Progress is trackable the whole way.
Are there fees to convert COSTON to BUIDL?
All costs — gas, DEX fees and any bridge fee — are included in the quote before you sign, along with the guaranteed minimum you'll receive. There are no account or custody charges.
Do I need an account to exchange COSTON for BUIDL?
No. SwitchFi is a non-custodial router — connect a compatible wallet and swap. No sign-up, no KYC to use the on-chain swap.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.