Term
Contract Size
ContractSizeQuantity of the underlying that one contract represents (e.g., 100 shares for an equity option, 50× index multiplier for an index future).
Steward: Sarah Chen
Module: DER
History
Term history (prior names, aliases, deprecation status, when the definition changed) lands when the glossary_terms model carries that data. Today only created_at and updated_at exist; the other fields land alongside any future term-versioning work.