Common comparison error
An equity index is a calculated measure of a stock basket, not a single share and not direct ownership of each constituent.
GlossaryMarkets & assets
Equity index
A calculated measure representing the prices or performance of a selected group of stocks. An index contract does not provide ownership of its constituents.
Practical use
How to verify Equity index
Read Equity index together with Index constituent, Asset, Asset class. The comparison must preserve the exact rule, value, state, and evidence described below.
A neutral example
An index tracks 50 weighted company shares and closes under a published calculation. A binary ticket references the resulting number but gives no ownership, dividend, or voting right in those constituents.
Evidence path
Where to verify Equity index
Use the source that governs the exact contract, account, entity, or platform state. A general definition cannot replace current broker terms.