Acv Auctions Inc-a
$6.77+0.1%
+$161.6M
Net Activity
+2.38% total shares
Institutions Holding
259
Popularity Rank
#2408
Avg Weight
0.19%
Total Value
$1.4B
Market Cap
$1.2B
259 institutions currently hold ACVA, with 157 net buyers and 126 net sellers this quarter.
Institutional Moves (Q2 2026)
Neutral
Based on recent trading activity
Net Selling Institutions
126
Net Buying Institutions
157
Top 5 by Value
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Across its top 20 institutional holders, ACVA's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 11/100, avg. turnover score 41/100).
ACVA ranks #2408 out of 37501 tracked stocks by institutional interest — one of the most closely watched names in our coverage.
ACVA is a top-conviction position for Iridian Asset Management Llc/ct — at 11.3% of their entire disclosed 13F portfolio, it's one of their largest single bets, not just a passing allocation.
The largest dollar stake in ACVA belongs to California State Teachers Retirement System, but the position matters far more to Iridian Asset Management Llc/ct, who has 11.3% of their own portfolio riding on it — a reminder that the biggest holder by size and the holder with the biggest bet aren't always the same fund.
Nuveen, LLC has added to its ACVA position for two straight quarters, increasing it by $17.1M to reach $24.5M today.
Walleye Capital LLC has trimmed its ACVA position for two straight quarters, cutting it by $17.3M while still holding $4.0M.
ACVA is up 0.1% today, and institutions have been net buyers of $161.6M this quarter — today's price move and the underlying institutional flow are pointing the same direction.
ACVA reported a net loss of $63.1M over the trailing twelve months.
+$515.6M
Total Buy Value
$218.0M
Total Sell Value
157
Net Buyers
126
Net Sellers
ACVA
Q2 2026
Top 5 Institutional Movers
ACVA does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.
13F data as of 2026-06-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
No Form 144 planned sale filings in the last 90 days
1
Active 5%+ Holders
| Reporting Person | Type | Filing Date | % of Class |
|---|---|---|---|
| Atreides Management, LP | 13G/A | 2026-08-14 | 5.7% |
1
Filings (14d)
ACV Auctions (ACVA) issued a press release on August 10, 2026, reporting its financial results for the quarter ended June 30, 2026, and attached that release as Exhibit 99.1 to this Form 8-K. The filing excerpt only covers the Item 2.02 disclosure — the actual revenue and profit figures aren't included here. The form also lists Items 5.02 and 9.01, but the provided text doesn't show any people-related changes or the full exhibit list.
View Full Filing (SEC EDGAR)00091G104
The most-added stocks by 13F institutions this quarter
Institutions Holding
6,242
Total reported value
$2.2T
3229 13F institutions increased their position this quarter
Institutions Holding
5,990
Total reported value
$3.6T
3033 13F institutions increased their position this quarter
Institutions Holding
6,153
Total reported value
$1.8T
2971 13F institutions increased their position this quarter
The most widely held stocks tracked across all 13F institutions
Institutions Holding
4,763
Total reported value
$1.2T
Held by 4763 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,691
Total reported value
$473.3B
Held by 4691 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,637
Total reported value
$985.7B
Held by 4637 institutions — one of the most-tracked stocks on AlphaSMO
Access ACVA's institutional ownership data programmatically:
REST API
curl https://alphasmo.com/api/v1/market/stock/ACVACLI
npx alphasmo stocks get ACVA