ACV AUCTIONS INC-A (ACVA) Institutional Shareholders
ACV AUCTIONS INC-A (ACVA) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $698.60M in ACVA holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of ACVA tracked by InsiderSet, reporting ownership valued at approximately $55.69M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $98.38M, representing an estimated gain of +76.65% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 43% of the total disclosed ACVA value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Atreides Management, Lp, Iridian Asset Management Llc/Ct, and several other long-term asset managers with concentrated positions in ACV AUCTIONS INC-A (ACVA).
This page ranks the largest institutional ACVA shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
265
Total Reported Value
$698.60M
Largest Holder
Blackrock, Inc.
Largest Position
$55.69M
Insider Transactions (90d)
35
Latest Filing Quarter
Q2 2026
New Institutional Positions
97
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 13,134,411 | $55,689,903 | $98,376,738 | +$42,686,835 | +76.65% | |
| Atreides Management, Lp | 1.01% | 9,734,467 | $41,274,140 | $72,911,158 | +$31,637,018 | +76.65% | |
| Iridian Asset Management Llc/Ct | 11.31% | 4,577,721 | $32,913,814 | $34,287,130 | +$1,373,316 | +4.17% | |
| Vanguard Capital Management Llc | 0.00% | 7,236,480 | $30,682,675 | $54,201,235 | +$23,518,560 | +76.65% | |
| William Blair Investment Management, Llc | 0.10% | 7,212,623 | $30,581,522 | $54,022,546 | +$23,441,024 | +76.65% | |
| Vanguard Portfolio Management Llc | 0.00% | 7,173,655 | $30,416,297 | $53,730,676 | +$23,314,379 | +76.65% | |
| D. E. Shaw & Co., Inc. | 0.02% | 5,659,176 | $23,994,906 | $42,387,228 | +$18,392,322 | +76.65% | |
| Ubs Group Ag | 0.00% | 4,459,178 | $18,906,914 | $33,399,243 | +$14,492,329 | +76.65% | |
| Point72 Asset Management, L.P. | 0.03% | 4,177,143 | $17,711,086 | $31,286,801 | +$13,575,715 | +76.65% | |
| Geode Capital Management, Llc | 0.00% | 4,054,452 | $17,194,189 | $30,367,845 | +$13,173,656 | +76.62% | |
| Frontier Capital Management Co Llc | 0.17% | 3,929,321 | $16,660,320 | $29,430,614 | +$12,770,294 | +76.65% | |
| Cramer Rosenthal Mcglynn Llc | 1.22% | 3,924,599 | $16,640,300 | $29,395,247 | +$12,754,947 | +76.65% | |
| State Street Corp | 0.00% | 3,863,811 | $16,382,559 | $28,939,944 | +$12,557,385 | +76.65% | |
| Senvest Management, Llc | 0.50% | 3,530,785 | $14,970,528 | $26,445,580 | +$11,475,052 | +76.65% | |
| Riverbridge Partners Llc | 0.37% | 1,839,453 | $13,225,670 | $13,777,503 | +$551,833 | +4.17% | |
| Advisory Research Inc | 1.58% | 3,028,642 | $12,841,442 | $22,684,529 | +$9,843,087 | +76.65% | |
| Morgan Stanley | 0.00% | 2,944,140 | $12,483,159 | $22,051,609 | +$9,568,450 | +76.65% | |
| Royce & Associates Lp | 0.11% | 2,661,298 | $11,283,904 | $19,933,122 | +$8,649,218 | +76.65% | |
| Arvin Capital Management Lp | 2.64% | 2,659,898 | $11,277,968 | $19,922,636 | +$8,644,668 | +76.65% | |
| Swedbank Ab | 0.01% | 1,500,000 | $10,785,000 | $11,235,000 | +$450,000 | +4.17% | |
| Marshall Wace, Llp | 0.01% | 2,521,784 | $10,692,363 | $18,888,162 | +$8,195,799 | +76.65% | |
| Bank Of America Corp | 0.00% | 2,461,290 | $10,435,869 | $18,435,062 | +$7,999,193 | +76.65% | |
| Bank Of Montreal | 0.00% | 2,396,391 | $10,160,698 | $17,948,969 | +$7,788,271 | +76.65% | |
| Arrowmark Colorado Holdings Llc | 0.25% | 2,260,458 | $9,584,342 | $16,930,830 | +$7,346,488 | +76.65% | |
| Deutsche Bank Ag\ | 0.00% | 2,251,111 | $9,544,711 | $16,860,821 | +$7,316,110 | +76.65% | |
| Millennium Management Llc | 0.01% | 1,999,529 | $8,478,003 | $14,976,472 | +$6,498,469 | +76.65% | |
| Sg Capital Management Llc | 0.65% | 1,856,095 | $7,869,843 | $13,902,152 | +$6,032,309 | +76.65% | |
| Nuveen, Llc | 0.00% | 1,815,332 | $7,697,008 | $13,596,837 | +$5,899,829 | +76.65% | |
| Northern Trust Corp | 0.00% | 1,550,764 | $6,575,239 | $11,615,222 | +$5,039,983 | +76.65% | |
| Goldman Sachs Group Inc | 0.00% | 1,459,570 | $6,188,577 | $10,932,179 | +$4,743,602 | +76.65% | |
| One Charles Private Wealth Services, Llc | 1.29% | 779,768 | $5,606,532 | $5,840,462 | +$233,930 | +4.17% | |
| Tudor Investment Corp Et Al | 0.03% | 1,303,895 | $5,528,515 | $9,766,174 | +$4,237,659 | +76.65% | |
| Charles Schwab Investment Management Inc | 0.00% | 1,302,314 | $5,521,811 | $9,754,332 | +$4,232,521 | +76.65% | |
| Exoduspoint Capital Management, Lp | 0.05% | 1,219,293 | $5,169,802 | $9,132,505 | +$3,962,703 | +76.65% | |
| Citadel Advisors Llc | 0.00% | 1,209,776 | $5,129,451 | $9,061,222 | +$3,931,771 | +76.65% | |
| Vanguard Fiduciary Trust Co | 0.00% | 1,180,049 | $5,003,408 | $8,838,567 | +$3,835,159 | +76.65% | |
| Two Sigma Investments, Lp | 0.00% | 1,079,165 | $4,575,660 | $8,082,946 | +$3,507,286 | +76.65% | |
| Walleye Capital Llc | 0.02% | 548,404 | $3,943,025 | $4,107,546 | +$164,521 | +4.17% | |
| Cibc Bancorp Usa Inc. | 0.01% | 942,967 | $3,941,962 | $7,062,823 | +$3,120,861 | +79.17% | |
| Cambiar Investors Llc | 0.17% | 543,278 | $3,906,169 | $4,069,152 | +$162,983 | +4.17% | |
| Congress Asset Management Co | 0.02% | 536,841 | $3,859,887 | $4,020,939 | +$161,052 | +4.17% | |
| Man Group Plc | 0.01% | 906,902 | $3,845,264 | $6,792,696 | +$2,947,432 | +76.65% | |
| Schroder Investment Management Group | 0.00% | 896,647 | $3,792,817 | $6,715,886 | +$2,923,069 | +77.07% | |
| Selkirk Management Llc | 1.28% | 887,000 | $3,760,880 | $6,643,630 | +$2,882,750 | +76.65% | |
| Centerbook Partners Lp | 0.19% | 843,766 | $3,577,568 | $6,319,807 | +$2,742,239 | +76.65% | |
| Grantham, Mayo, Van Otterloo & Co. Llc | 0.01% | 823,355 | $3,491,025 | $6,166,929 | +$2,675,904 | +76.65% | |
| Canada Pension Plan Investment Board | 0.00% | 812,300 | $3,444,152 | $6,084,127 | +$2,639,975 | +76.65% | |
| Dimensional Fund Advisors Lp | 0.00% | 775,061 | $3,286,186 | $5,805,207 | +$2,519,021 | +76.65% | |
| Susquehanna International Group, Llp | 0.00% | 772,395 | $3,274,955 | $5,785,239 | +$2,510,284 | +76.65% | |
| Aqr Capital Management Llc | 0.00% | 770,793 | $3,268,162 | $5,773,240 | +$2,505,078 | +76.65% |
Frequently asked questions about ACVA
Who owns the most ACVA stock?
The largest holders of ACVA are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for ACV AUCTIONS INC-A (ACVA).
Is ACVA widely held by superinvestors?
Many widely followed stocks like ACVA appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly ACVA is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.