Convert SDTon Polygon to BUIDLon Ethereum
Swap Stake DAO (SDT) on Polygon to BlackRock USD Institutional Digital Liquidity Fund (BUIDL) on Ethereum at the best cross-chain rate. SwitchFi routes your SDT → BUIDL exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SDT to BUIDL market data
| Metric | SDT · Polygon | BUIDL · Ethereum |
|---|---|---|
| Price | $0.09184 | $1.00 |
| Market cap | $6.25M | $2.38B |
| 24h volume | $139 | $0 |
| 24h change | +3.89% | +0.00% |
| 7d change | +5.92% | +0.00% |
| 24h high / low | $0.09222 / $0.08721 | $1.00 / $1.00 |
| All-time high | $17.38 | $1.00 |
| Market cap rank | #1426 | #38 |
What is the SDT to BUIDL exchange rate?
At the current market price, 1 SDT ≈ 0.091836 BUIDL, and 1 BUIDL ≈ 10.889 SDT. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
BlackRock USD Institutional Digital Liquidity Fund carries the larger market value of the two — $2.38B versus $6.25M for Stake DAO. On the overall leaderboard they sit at #1426 and #38 respectively. The last 24 hours put SDT at +3.89% against +0.00% for BUIDL — the SDT/BUIDL rate has moved in SDT's favour. Across the last 7 days the comparison reads +5.92% for SDT versus +0.00% for BUIDL.
SDT to BUIDL converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SDT / BUIDL conversion tables
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Live quote, net of DEX/bridge/gas fees. The final amount is confirmed in your wallet at execution.
Indicative estimate — the exact amount is confirmed in your wallet at execution.
About Stake DAO and BlackRock USD Institutional Digital Liquidity Fund
With a total market value of $6.25M, Stake DAO (SDT) sits at #1426 among all cryptocurrencies. It is trading 99.5% below its all-time high of $17.38. 68.10M SDT is circulating out of a hard cap of 100.00M SDT — about 68% of the eventual supply. Over the last 7 days SDT is +5.92%, and -0.83% across 30 days. Around $139 of SDT changes hands every 24 hours.
BlackRock USD Institutional Digital Liquidity Fund (BUIDL) is the #38 cryptocurrency by market cap, worth $2.38B in aggregate. It is trading close to its all-time high of $1.00. There are currently 2.38B BUIDL in circulation. BUIDL has moved +0.00% week-on-week and +0.00% over 30 days.
How to convert SDT to BUIDL
- 1 Enter the amount of SDT on Polygon you want to convert — the swap widget on this page is prefilled with the SDT → 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.
Other options to exchange BUIDL
BTC → BUIDLEthereum
Bitcoin
ETH → BUIDLEthereum
Ethereum
USDTEthereum → BUIDLEthereum
Tether
BNB → BUIDLEthereum
BNB
USDCEthereum → BUIDLEthereum
USDC
XRP → BUIDLEthereum
XRP
SOL → BUIDLEthereum
Solana
TRX → BUIDLEthereum
TRON
FIGR_HELOC → BUIDLEthereum
Figure Heloc
HYPE → BUIDLEthereum
Hyperliquid
DOGE → BUIDLEthereum
Dogecoin
USDSEthereum → BUIDLEthereum
USDS
Convert any other cryptocurrency from SDT
SDTPolygon → BTC
Bitcoin
SDTPolygon → ETH
Ethereum
SDTPolygon → USDTEthereum
Tether
SDTPolygon → BNB
BNB
SDTPolygon → USDCEthereum
USDC
SDTPolygon → XRP
XRP
SDTPolygon → SOL
Solana
SDTPolygon → TRX
TRON
SDTPolygon → FIGR_HELOC
Figure Heloc
SDTPolygon → HYPE
Hyperliquid
SDTPolygon → DOGE
Dogecoin
SDTPolygon → USDSEthereum
USDS
SDT to BUIDL FAQ
What is the SDT to BUIDL exchange rate?
1 SDT is worth roughly 0.091836 BUIDL at the moment (inverted: 1 BUIDL ≈ 10.889 SDT). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert SDT to BUIDL on SwitchFi?
Enter the amount of SDT you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best SDT→BUIDL path — non-custodial, straight from your wallet.
Is the SDT to BUIDL swap instant?
If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.
Are there fees to convert SDT to BUIDL?
SwitchFi shows the network, DEX and bridge fees up front in the quote. You always see the minimum you'll receive before confirming — there are no hidden custody fees because you never give up control of your funds.
Do I need an account to exchange SDT 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.