ACV Auctions Inc.
US ˙ NYSE ˙ US00091G1040

SecurityACVA / ACV Auctions Inc.
InstitutionEngineers Gate Manager LP
Latest Disclosed Ownership556,450 shares
Latest Disclosed Value $ 2,359,348
Engineers Gate Manager LP ownership in ACVA / ACV Auctions Inc.

On May 15, 2026 - Engineers Gate Manager LP filed a 13F-HR form disclosing ownership of 556,450 shares of ACV Auctions Inc. (US:ACVA) valued at $2,359,348 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 0 shares of ACV Auctions Inc.. The current value of the position is $3,232,974 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F ACV AUCTIONS COM CL A 00091G104 556,450 556,450 2,359 0.0295
2026-02-17 2025-12-31 13F ACV AUCTIONS COM CL A 00091G104 0 -167,741 -100.00 0 -100.00
2025-11-14 2025-09-30 13F ACV AUCTIONS COM CL A 00091G104 167,741 -42,772 -20.32 1,662 -51.32 0.0190
2025-08-14 2025-06-30 13F ACV AUCTIONS COM CL A 00091G104 210,513 149,919 247.42 3,415 300.23 0.0425
2025-05-15 2025-03-31 13F ACV AUCTIONS COM CL A 00091G104 60,594 -14,180 -18.96 854 -47.18 0.0144
2025-02-14 2024-12-31 13F ACV AUCTIONS COM CL A 00091G104 74,774 -65,231 -46.59 1,615 -43.25 0.0281
2024-11-14 2024-09-30 13F ACV AUCTIONS COM CL A 00091G104 140,005 140,005 2,846 0.0555
2024-05-15 2024-03-31 13F ACV AUCTIONS COM CL A 00091G104 0 -26,362 -100.00 0 -100.00
2024-02-14 2023-12-31 13F ACV AUCTIONS COM CL A 00091G104 26,362 26,362 399 0.0114
2023-11-14 2023-09-30 13F ACV AUCTIONS COM CL A 00091G104 0 -19,182 -100.00 0 -100.00
2023-08-14 2023-06-30 13F ACV AUCTIONS COM CL A 00091G104 19,182 19,182 331 0.0125
2022-11-14 2022-09-30 13F ACV AUCTIONS COM CL A 00091G104 0 -89,730 -100.00 0 -100.00
2022-08-15 2022-06-30 13F ACV AUCTIONS COM CL A 00091G104 89,730 57,252 176.28 587 22.04 0.0215
2022-05-16 2022-03-31 13F ACV AUCTIONS COM CL A 00091G104 32,478 32,478 481 0.0188
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.