Open Stablecoin Index
$0.600524hLast close
Performance
Cycle lowCycle rangeAll-time high
$0.2844$1.95
All-time high$1.95−78.0% · Jul 21, 2025
Cycle low$0.2844+50.5% · Jun 6, 2026
Volatility (30D)52.4%
Volatility (1Y)53.2%
Sharpe ratio (1Y)-0.15
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Converter
At the live price.
Metrics
Market
Market cap$189.8K
Fully diluted value$177.8K
Volume (24h)$8.4K
Circulating supply412.5K open
Max supply415.4K open
Mcap / FDV106.8%
Trading
Exchanges1
Trading sinceApr 23, 2025
Classification
EcosystemEthereum
NetworksEthereum
Recent events
Status changed: trading → on-chain onlyOct 14, 2026
Social activity
Accounts mentioning it
24h0
7 days0
30 days0
Links
ResourcesGithub
SocialTelegram
Contracts
Ethereum1620x323c…31ce21Top markets
Supply
99.3% in circulationmax 415,366
Circulating supply412,536 open
Total supply415,366 open
Remaining to issue2,830 open
Latest news
Key facts
LaunchedApr 23, 2025
CategoryNone
Open Stablecoin Index in numbers
Open Stablecoin Index (OPEN) has a market capitalization of $189.84K. It has traded since Apr 23, 2025, with $8.36K of volume in the last 24 hours. Its all-time high of $1.95 was reached on Jul 21, 2025; the current price is 78.0% below that peak. Its cycle low of $0.284401 came on Jun 6, 2026.
412,536 OPEN are in circulation.
Timeline
Apr 23, 2025
Started trading
Jul 21, 2025
All-time high at $1.95
Jun 6, 2026
Cycle low at $0.284401