Opendoor Technologies Inc. (Nasdaq: OPEN) is a residential real estate technology company that completed its public market debut in December 2020 through a merger with Social Capital Hedosophia Holdings Corp. II, sponsored by Chamath Palihapitiya's Social Capital. The company operates an iBuying platform that allows homeowners to sell and purchase homes directly, bypassing the traditional listing process. Opendoor filed its annual 10-K report with the SEC on February 19, 2026, covering fiscal year 2025 operations, continuing its track record as one of the higher-profile de-SPAC names in the proptech sector. Visit SpacDesk to access full filing history, financial data, and SPAC deal analytics for OPEN and hundreds of other de-SPAC companies.