ACV Auctions Inc. (ACVA) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

174,750,000Shares Outstanding

2,320,657Shares held by institutions

$14,921,825Value of institutional holdings

94.20%Institutional ownership %

9.14%Shares Changed QoQ

246No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

The institutional landscape for ACV Auctions Inc. (NYSE:ACVA) includes 246 filers as of the latest reporting cycle ending December 2025.

The collective stake of institutional investors in ACV Auctions moved to 94.2% in December 2025, a shift down from the 99.4% reported for September 2025.
The company experienced a 9.14% quarterly change in institutional shares held, alongside a decrease of 0.81% in total owners annually.
The latest 13F cycle for ACV Auctions reveals that of 246 total investors, 156 funds grew their exposure, whereas 63 reduced theirs and 27 made no changes.
This class of investors increased its holdings in ACV Auctions to 164.62Mn shares for the 13F-cycle ending December 2025, up by 13.79Mn shares quarter on quarter, and up 139.92K shares year over year.
With 15.52Mn shares, VANGUARD GROUP INC commands the largest institutional position in ACV Auctions as of December 31, 2025, equating to 8.88% of the company.
Among the most significant buyers of ACV Auctions during December 2025 were Atreides Management, LP (6.90Mn), Sunriver Management LLC (2.96Mn), Walleye Capital LLC (2.65Mn), D. E. Shaw & Co., Inc. (2.51Mn), Arvin Capital Management LP (1.68Mn).
Leading sellers of ACV Auctions stock in December 2025 included ALLIANCEBERNSTEIN L.P. (6.16Mn), WASATCH ADVISORS LP (5.62Mn), ArrowMark Colorado Holdings LLC (5.41Mn), FMR LLC (4.23Mn), MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (1.11Mn).
The top 10 institutional holders of ACV Auctions for the quarter ending December 2025 included VANGUARD GROUP INC (15.52Mn), BlackRock, Inc. (13.04Mn), Atreides Management, LP (12.41Mn), WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC (10.89Mn), JENNISON ASSOCIATES LLC (5.77Mn), MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (5.54Mn), CRAMER ROSENTHAL MCGLYNN LLC (4.26Mn), GEODE CAPITAL MANAGEMENT, LLC (3.95Mn), STATE STREET CORP (3.85Mn), JPMORGAN CHASE & CO (3.39Mn).

246 Institutional Holders

2,320,657 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
VANGUARD GROUP INC	31 Dec, 2025	15,517,034	-115,982	-0.74%	$124,446,612.00
BlackRock, Inc.	31 Dec, 2025	13,036,060	88,793	0.69%	$104,549,201.00
Atreides Management, LP	31 Dec, 2025	12,411,800	6,901,010	125.23%	$99,542,636.00
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC	31 Dec, 2025	10,891,686	-580,023	-5.06%	$87,351,322.00
JENNISON ASSOCIATES LLC	31 Dec, 2025	5,766,578	87,959	1.55%	$46,247,959.00
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	31 Dec, 2025	5,535,465	-1,108,472	-16.68%	$44,394,430.00
CRAMER ROSENTHAL MCGLYNN LLC	31 Dec, 2025	4,256,681	1,321,877	45.04%	$34,138,582.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	3,950,704	-4,876	-0.12%	$31,690,457.00
STATE STREET CORP	31 Dec, 2025	3,853,014	119,079	3.19%	$30,901,172.00
JPMORGAN CHASE & CO	31 Dec, 2025	3,390,841	78,207	2.36%	$27,194,546.00
D. E. Shaw & Co., Inc.	31 Dec, 2025	3,372,491	2,509,601	290.84%	$27,047,378.00
FRONTIER CAPITAL MANAGEMENT CO LLC	31 Dec, 2025	3,313,410	1,642,929	98.35%	$26,573,548.00
Senvest Management, LLC	31 Dec, 2025	3,239,056	603,401	22.89%	$25,977,229.00
RIVERBRIDGE PARTNERS LLC	31 Dec, 2025	3,122,032	-445,402	-12.49%	$25,038,698.00
IRIDIAN ASSET MANAGEMENT LLC/CT	31 Dec, 2025	2,989,152	1,108,301	58.93%	$23,972,999.00
Sunriver Management LLC	31 Dec, 2025	2,963,578	2,963,578	0.00%	$23,767,896.00
BANK OF AMERICA CORP /DE/	31 Dec, 2025	2,693,036	1,162,492	75.95%	$21,598,148.00
Walleye Capital LLC	31 Dec, 2025	2,653,310	2,653,310	0.00%	$21,279,546.00
Arvin Capital Management LP	31 Dec, 2025	2,296,913	1,680,723	272.76%	$18,421,242.00
DEUTSCHE BANK AG\	31 Dec, 2025	2,140,446	4,640	0.22%	$17,166,378.00

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