Data & methodology

Coverage, survivorship-free quality, providers, freshness.

9 pages0 guides · 9 termsUPDATED 2026-07-30

01 · Build

02 · Prove

03 · Hold

Foundations

Data universe

9 terms

Base — defines the term from zero, no prior vocabulary assumed · Intermediate — builds on base terms · Advanced — method-level detail for experienced readers

Coverage windowBase
Data-tier gatingIntermediate
DelistedIntermediate
Index lists and point-in-time constituentsAdvanced
Market-day and trading-calendar alignmentIntermediate
Permanent instrument identifierBase
Special data seriesAdvanced
SymbolsListBase
Tradable and Not tradableBase

Fincanva provides no financial advice. Backtests show what would have happened — not what will.

DATA & METHODOLOGY · 9 PAGES