Corporate Actions and Calendar Data
The corporate-actions and calendar pipeline turns supported schedules into a common forward agenda while preserving the meaning and uncertainty of each event family.
Input families
Section titled “Input families”Inputs can include dividends, stock splits, IPO schedules, earnings dates, and macroeconomic release schedules. Each family has different date semantics and optional fields. Provider, plan, jurisdiction, and capability boundaries can limit which families are present.
Canonical calendar records
Section titled “Canonical calendar records”The product maps an input to a calendar type, subject or symbol, primary date, and the fields needed to interpret that family. For example, a dividend can preserve payment and record-date context, while an IPO can preserve expected listing status and an undetermined date.
Optional estimates, amounts, ratios, sessions, and status labels remain optional. A missing value is displayed as a gap; it is never fabricated from another record.
Dates and updates
Section titled “Dates and updates”The canonical date depends on the record type: ex-dividend date, split execution date, expected listing date, scheduled earnings date, or scheduled release date. Expected and confirmed dates are not treated as equivalent.
When a source postpones, cancels, confirms, or corrects an item, the normalized record can change. Users should read the displayed as-of context and confirm material dates with a primary source.
Deduplication
Section titled “Deduplication”Stable event-family identifiers and normalized subject/date fields help repeated provider observations update one product record instead of creating duplicate agenda rows. Deduplication is conservative: records are not merged merely because their titles look similar.
Conflicting or incomplete observations can remain unresolved until better evidence arrives. See Entity Resolution and Deduplication.
Product use
Section titled “Product use”Canonical records power the forward Calendar. Supported dividends, splits, and short-interest context can also appear in the asset inspector within Market Desk. Capability-dependent earnings and macro categories appear only when their data layers are available.
Calendar context can support reports and asset monitoring, but it does not replace the original announcement or release.
Limitations
Section titled “Limitations”Coverage varies by asset, issuer, market, provider, plan, and jurisdiction. Dates can change, pending IPOs may not have a date, estimates can be withdrawn, and a provider can be delayed. The absence of an item does not prove that no corporate action or release exists.
Calendar data is research information, not a guarantee of timing or outcome.