Retrieve an as-reported balance sheet for a US issuer by SEC CIK and period end date. Resolves across 10-Q, 10-K, and 20-F filings (including amendments), preferring the original filing that first reported the period. Balance sheets are point-in-time snapshots; reporting_type in the response is always ‘instant’.
Documentation Index
Fetch the complete documentation index at: https://docs.stockinsights.ai/llms.txt
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Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
SEC Central Index Key for the issuer, zero-padded to 10 digits.
^[0-9]{10}$"0000320193"
Balance sheet 'as of' date in YYYY-MM-DD format. Must match an instant column reported in the filing's XBRL data.
"2025-09-27"