USDS (Sky Dollar)USDS
The Sky protocol's upgraded version of DAI: a decentralized US-dollar stablecoin minted against collateral.
The short version
USDS is the Sky protocol's stablecoin (Sky was MakerDAO), launched 18 Sep 2024 as a 1:1 upgrade of DAI and governed by SKY token holders led by founder Rune Christensen. Protocol contracts mint it against collateral; depositors in the Sky Savings Rate earned about 3.8% on 2 Nov 2026. On 7 Oct 2026 Moody's gave Sky a B3 issuer rating, the first for a stablecoin protocol. On 31 Oct 2026 one USDS cost C$1.40. From 31 Jul 2026 to 31 Oct 2026 its price changed -0.5% in Canadian dollars, and it was 6.1% below its all-time high of C$1.49 set on 2 Feb 2025.[1]
Facts checked 2 Nov 2026 · 13 sources · next update about 1 Dec 2026
Price, past year
Past year: high C$1.43 (12 Oct 2026) · low C$1.35 (29 Jan 2026) · -0.6%[1]
Month-end prices (table)
| Date | C$ | US$ |
|---|---|---|
| 31 Oct 2026 | C$1.40 | US$1.00 |
| 30 Sep 2026 | C$1.42 | US$0.9995 |
| 31 Aug 2026 | C$1.39 | US$0.9999 |
| 31 Jul 2026 | C$1.40 | US$1.00 |
| 30 Jun 2026 | C$1.42 | US$0.9998 |
| 31 May 2026 | C$1.38 | US$0.9999 |
| 30 Apr 2026 | C$1.36 | US$0.9993 |
| 31 Mar 2026 | C$1.39 | US$0.9995 |
| 28 Feb 2026 | C$1.36 | US$0.9997 |
| 31 Jan 2026 | C$1.36 | US$0.9994 |
| 31 Dec 2025 | C$1.37 | US$0.9997 |
| 30 Nov 2025 | C$1.40 | US$0.9997 |
Daily prices from CoinGecko; C$ converted at the Bank of Canada daily rate. The latest point is live when available. Past prices, not a forecast.
Choose what to see
Key facts
- Price, 31 Oct 2026
- C$1.40[1]
- 3-month change
- -0.5% in C$ (31 Jul 2026 to 31 Oct 2026)[1]
- From its high
- 6.1% below its high of C$1.49 (2 Feb 2025)[1]
- Market rank
- #14, market value about C$13.4B[1]
- Kind
- Stablecoin · Ethereum (ERC-20, upgradeable proxy); bridged via SkyLink to Base, Arbitrum and Solana
- Started
- September 2024
Checks: the same 9 questions for every coin
Facts, not a ratingEach answer is a fact with a source, not a score. What each check means.
Who controls it
- Run by
- Sky governance (SKY holders); founder Rune Christensen; no single issuing company[3]
- Contract powers
- Mint restricted to 'wards' set by governance; no blacklist or pause; the proxy can be upgraded by governance[2, 5]
- Freeze function
- None at launch; Christensen said in Sep 2024 that governance could add one later[4]
Supply
Use and fees
Trading
History
Not a forecastCoins ranked 11-50 at this point in past cycles (12-14 months after a Bitcoin peak), one year later: 1,080 cases, 157 coins
46% were higher a year later[12]
- Typical result
- Median -6% after a year; 61% higher after two years
- Lost half or more
- 25% within a year
- Against Bitcoin
- 12% did better than Bitcoin over the year
History, not a forecast.
Red flags and things to watch
No red flags found- Moody's rated Sky B3 with a stable outlook on 7 Oct 2026, the first rating for a stablecoin protocol.[13]
- ESMA's Oct 2026 opinion requires EU providers to wind down services for stablecoins without MiCA authorisation, such as DAI, by about Jan 2027; USDS has the same issuer.[9]
- USDS was built upgradeable so governance could add a freeze function; Christensen said in Sep 2024 it was 'impossible to tell' when or if that happens.[4]
Checked: admin keys, contract upgrades, unlocks, insider supply, hacks, legal actions and claims against records.
Sources and dates
- CoinGecko market data, 31 Oct 2026
- Blockscout (USDS implementation), 2 Nov 2026
- The Block (Sky rebrand, USDS launch), 27 Aug 2024
- Cointelegraph (USDS freeze function), 4 Sep 2024
- GoPlus token security (Ethereum), 1 Nov 2026
- DefiLlama stablecoins, 2 Nov 2026
- DefiLlama yields (sUSDS), 2 Nov 2026
- DefiLlama hacks, 2 Nov 2026
- CoinMarketCap AI updates (DAI), Oct 2026
- DefiLlama fees and revenue, 2 Nov 2026
- Bank of Canada USD/CAD rate, 31 Oct 2025
- CoinIvy history data: CoinMarketCap weekly rankings 2013-2026, dead coins included
- The Block (Moody's B3), 7 Oct 2026
Facts as of 31 Oct 2026. Prices from CoinGecko in Canadian and US dollars; US$ figures without a C$ price are converted at 1.3976 C$ per US$.