Acv Auctions INC Schedule 13G passive stakes

Vanguard Capital Management has reported beneficial ownership of over 5% of ACV Auctions Inc. common stock as of June 30, 2026.

Atreides Management, LP and Gavin Baker have filed a Schedule 13G reporting beneficial ownership of 5.6% of ACV Auctions Inc. common stock.

William Blair Investment Management, LLC reported a reduction in its beneficial ownership of ACV Auctions Inc. common stock to 4.1%.

The Vanguard Group has filed an amended Schedule 13G, reporting 0% beneficial ownership in ACV Auctions Inc. following an internal realignment.

FMR LLC and Abigail P. Johnson have filed an amended Schedule 13G, disclosing a 2.7% beneficial ownership stake in ACV Auctions Inc. as of September 30, 2025.

Massachusetts Financial Services Company reports a 3.9% passive ownership stake in ACV Auctions Inc. common stock.

FMR LLC and its Chairman and CEO, Abigail P. Johnson, have filed an amendment to disclose a continued beneficial ownership of 5.1% in ACV Auctions Inc.'s Class A Common Stock as of March 31, 2025.

William Blair Investment Management, LLC has disclosed a 6.6% passive beneficial ownership stake in ACV Auctions Inc., holding 11,076,909 shares of common stock as of March 31, 2025.

Bessemer Venture Partners and its affiliated entities have reported a complete divestment of their beneficial ownership in ACV Auctions Inc., holding 0% of Class A Common Stock as of December 31, 2024.

William Blair Investment Management, LLC has filed an amended Schedule 13G, reporting a 7.6% beneficial ownership stake in ACV Auctions Inc. as of December 31, 2024.

FMR LLC and its Chairman and CEO, Abigail P. Johnson, have jointly filed an amended Schedule 13G, reporting a passive beneficial ownership of 7.7% of ACV Auctions Inc.'s Class A Common Stock as of December 31, 2024.