{"schemaVersion":1,"asset":"AVAX","reportDate":"2026-09-07","timestamps":{"currentSnapshotAt":"2026-09-07T16:54:00+00:00","previousSnapshotAt":"2026-09-06T16:54:00+00:00","generatedAt":"2026-09-07T17:03:13+00:00"},"comparison":{"status":"available","note":null},"provenance":{"reportArtifact":"published daily report","sourceReport":"ALTS","sourceReportHref":"/reports/altcoins/2026-09-07","source":"Stored Derivasys SVI surfaces","comparison":"Latest successful snapshot at or before the common cutoff versus the nearest successful snapshot 24 hours earlier, within a three-hour tolerance.","rrConvention":"25-delta risk reversal","bfConvention":"25-delta butterfly","fixedTenors":"Published ALTS tenor grid","realisedVolatility":null},"tenors":[{"tenor":"1W","targetExpiry":null,"availability":"available","unavailableReason":null,"atmIv":{"current":58.63,"previous":56.31,"change":2.32,"percentChange":4.12},"rr25":{"current":2.23,"previous":2.3,"change":-0.07,"percentChange":-3.04},"bf25":{"current":4.05,"previous":4.28,"change":-0.23,"percentChange":-5.37}},{"tenor":"2W","targetExpiry":null,"availability":"available","unavailableReason":null,"atmIv":{"current":58.35,"previous":56.2,"change":2.15,"percentChange":3.83},"rr25":{"current":1.58,"previous":0.78,"change":0.8,"percentChange":102.56},"bf25":{"current":3.5,"previous":3.68,"change":-0.18,"percentChange":-4.89}},{"tenor":"1M","targetExpiry":null,"availability":"available","unavailableReason":null,"atmIv":{"current":56.85,"previous":55.55,"change":1.3,"percentChange":2.34},"rr25":{"current":1.43,"previous":1.01,"change":0.42,"percentChange":41.58},"bf25":{"current":3.87,"previous":3.75,"change":0.12,"percentChange":3.2}},{"tenor":"3M","targetExpiry":null,"availability":"available","unavailableReason":null,"atmIv":{"current":55.19,"previous":54.77,"change":0.42,"percentChange":0.77},"rr25":{"current":1.18,"previous":1.48,"change":-0.3,"percentChange":-20.27},"bf25":{"current":4.44,"previous":4.22,"change":0.22,"percentChange":5.21}},{"tenor":"6M","targetExpiry":null,"availability":"unavailable","unavailableReason":"The target tenor is not bracketed by listed expiries; extrapolated values are suppressed.","atmIv":{"current":null,"previous":null,"change":null,"percentChange":null},"rr25":{"current":null,"previous":null,"change":null,"percentChange":null},"bf25":{"current":null,"previous":null,"change":null,"percentChange":null}},{"tenor":"9M","targetExpiry":null,"availability":"unavailable","unavailableReason":"The target tenor is not bracketed by listed expiries; extrapolated values are suppressed.","atmIv":{"current":null,"previous":null,"change":null,"percentChange":null},"rr25":{"current":null,"previous":null,"change":null,"percentChange":null},"bf25":{"current":null,"previous":null,"change":null,"percentChange":null}},{"tenor":"1Y","targetExpiry":null,"availability":"unavailable","unavailableReason":"The target tenor is not bracketed by listed expiries; extrapolated values are suppressed.","atmIv":{"current":null,"previous":null,"change":null,"percentChange":null},"rr25":{"current":null,"previous":null,"change":null,"percentChange":null},"bf25":{"current":null,"previous":null,"change":null,"percentChange":null}}],"realisedVolatility":null,"realisedVolatilityUnavailableReason":"Canonical AVAX index coverage for 7d is incomplete: expected 10080 returns, found 10045"}