05:18 AM EDT, 09/25/2025 (MT Newswires) -- Opendoor Technologies ( OPEN ) shares were up more than 7% in recent premarket activity Thursday Jane Street Group disclosed in a filing that it owns about a 5.9% stake in the company.

According to the Thursday filing, Jane Street holds about 44 million common shares of Opendoor Technologies ( OPEN ).

Price: 8.86, Change: +0.63, Percent Change: +7.65