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Data and signal freshness

Latest observations available to BestFolio, checked at most every five minutes. These are aggregate timestamps; they do not establish that every instrument or strategy is current.

Active means the API marks a signal as current; preview means a provisional future signal. See the signal date guide and automation safety checks.

Deployed version
09add26ae03928094f253887409d0d8a3e4db4ce
As of
Latest signal update
As of
Latest stored signal computation time, including preview updates.
Price data through
Latest recorded price date across instruments.
Monthly performance data
Data through
Last refresh:
Age at verification: 121 minutes.
Latest strategy observation and refresh in the monthly table; the current month can be incomplete.
Methodology version
daily-reset-v1
As of . Read the methodology.
Next expected signal scan
Scheduled for 08:00 UTC on weekdays. This is a start time, not a completion guarantee.
Schedule checked as of
Next monthly rebalance date
at 09:30 New York time
The first US trading day of the month, separate from the daily signal scan.
Calendar checked as of

Corrections and incidents

A maintained history of published corrections, checked as of .

  • SmartStack overlay correction

    The SmartStack histories were restated after the overlay was capped at the capital freed by leverage substitutions, preserving the base strategy's exposure.

  • Historical inflation correction

    The withdrawal-rate histories were restated using recorded inflation back to 1913 in place of a flat assumption for histories starting before 1947.

  • Sortino formula correction

    Stored Sortino ratios were corrected to measure shortfall below zero across every month instead of variation among losing months.

Last verified: