Ownership Summary
Abpro Holdings, Inc. (NASDAQ:ABP) currently has 9 active institutional owners and shareholders as of today (December 2025), that have filed 13F forms with the Securities Exchange Commission (SEC).
- The percentage of Abpro Holdings owned by institutions changed from 153.4% in September 2025 to 3.0% in December 2025, marking a slight down trend.
- On a quarter-over-quarter basis, institutional holdings shifted by nan%, with a year-over-year a decrease of 35.71% in the count of filers.
- A review of institutional activity for Abpro Holdings shows 9 of 9 filers increasing their positions, while 0 reduced their stake, and 0 remained unchanged.
- The aggregate institutional position in Abpro Holdings now stands at 46.54K shares as of December 2025, after investors increased their holdings (up by 46.54K shares quarter on quarter which is down 1.54Mn shares year over year).
- The top institutional stake in Abpro Holdings as of December 31, 2025 belongs to VANGUARD GROUP INC, which owns 20.08K shares, or 1.29% of the company.
- Among the most significant buyers of Abpro Holdings during December 2025 were VANGUARD GROUP INC (20.08K), GOLDMAN SACHS GROUP INC (12.38K), GEODE CAPITAL MANAGEMENT, LLC (10.79K), LMR Partners LLP (2.08K), Tower Research Capital LLC (TRC) (436).
- The top 9 institutional holders of Abpro Holdings for the quarter ending December 2025 included VANGUARD GROUP INC (20.08K), GOLDMAN SACHS GROUP INC (12.38K), GEODE CAPITAL MANAGEMENT, LLC (10.79K), LMR Partners LLP (2.08K), Tower Research Capital LLC (TRC) (436), Clear Street Group Inc. (436), UBS Group AG (315), BANK OF AMERICA CORP /DE/ (15), SBI Securities Co., Ltd. (5).