QuotesSymbolPeriodicityIncomeStatementData(QuotesSymbolPeriodicityIncomeStatementData)
V2 fundamentals payload: {periodicity, periods, data: {field_name: {YYYY-MM-DD: value}}}.Field names follow Yahoo's fundamentals-timeseries dictionary (~370 names from
yfinance 1.3.0). The set returned varies by emitter accounting standard
(US-GAAP / IFRS / JGAAP / KIFRS) and asset class. Empty fields are dropped
server-side.
{
"property1": "string",
"property2": "string"
}