ACV Auctions (ACVA)

ACV Auctions on one page: short interest, daily short volume, fails to deliver, planned sales, large holders, 13F holders, financials, earnings dates and insider trades. Listed on NYSE, classified by the SEC as services-business services, nec.

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10.5M

Short interest

settlement 2026-10-15

2.5

Days to cover

+1.4 days vs prior

64.8%

Short share of volume

2026-10-15

814,069

Fails to deliver

settlement 2026-09-30

Wed 4 Nov

Next earnings

estimated date

Insider flow, 90 days

0 buys, 0 sells

As of 2026-10-16.

Short interest

FINRA, twice a month. The newest 48 settlements in the table, 48 in the chart. JSON

As of 15 October 2026, short interest in ACVA is 10,473,315 shares, down 4,836,665 shares over the last month. Over the last 48 readings it ranged from 8,059,879 shares (29 November 2024) to 18,292,393 shares (15 May 2026). At the reported average volume of 4.2M shares a day that is 2.5 days to cover.

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Settlement	Shares short	Change	Avg daily volume	Days to cover
2026-10-15	10,473,315	-23.6%	4,159,795	2.52
2026-09-30	13,708,408	-10.5%	11,712,991	1.17
2026-09-15	15,309,980	-2.1%	18,462,886	1.00
2026-08-31	15,638,555	+2.8%	3,187,596	4.91
2026-08-14	15,210,588	-3.4%	6,498,974	2.34
2026-07-31	15,748,364	+5.3%	2,980,632	5.28
2026-07-15	14,960,181	-7.5%	3,036,889	4.93
2026-06-30	16,165,947	-2.1%	3,336,803	4.84
2026-06-15	16,512,832	-9.0%	2,922,673	5.65
2026-05-29	18,153,235	-0.8%	3,493,558	5.20
2026-05-15	18,292,393	+62.0%	5,209,427	3.51
2026-04-30	11,290,430	+11.5%	2,429,866	4.65
2026-04-15	10,129,031	-0.0%	2,339,907	4.33
2026-03-31	10,133,323	-4.2%	2,763,615	3.67
2026-03-13	10,574,216	+0.3%	2,821,990	3.75
2026-02-27	10,537,089	-0.9%	6,297,875	1.67
2026-02-13	10,634,585	-2.6%	3,621,631	2.94
2026-01-30	10,914,104	-5.5%	1,984,526	5.50
2026-01-15	11,555,022	+4.5%	2,436,119	4.74
2025-12-31	11,060,957	-14.6%	2,280,257	4.85
2025-12-15	12,953,263	-1.2%	2,626,652	4.93
2025-11-28	13,111,452	+27.8%	3,716,470	3.53
2025-11-14	10,263,587	-5.5%	10,363,804	1.00
2025-10-31	10,864,572	-5.2%	1,983,795	5.48
2025-10-15	11,457,785	+4.4%	2,904,824	3.94
2025-09-30	10,974,219	-1.4%	2,608,615	4.21
2025-09-15	11,132,729	-7.4%	3,964,871	2.81
2025-08-29	12,020,082	+0.1%	2,278,172	5.28
2025-08-15	12,013,827	-5.5%	3,600,317	3.34
2025-07-31	12,711,307	-7.7%	1,880,700	6.76
2025-07-15	13,776,110	+2.7%	1,481,425	9.30
2025-06-30	13,419,547	+6.9%	1,750,972	7.66
2025-06-13	12,548,560	+2.6%	1,254,564	10.00
2025-05-30	12,224,298	+3.1%	1,676,312	7.29
2025-05-15	11,860,516	-12.2%	2,177,864	5.45
2025-04-30	13,514,133	-0.1%	1,848,794	7.31
2025-04-15	13,529,627	+3.3%	3,115,528	4.34
2025-03-31	13,098,158	+7.0%	3,098,559	4.23
2025-03-14	12,235,598	+20.9%	3,195,749	3.83
2025-02-28	10,120,244	+10.6%	3,027,617	3.34
2025-02-14	9,150,816	+4.6%	1,150,659	7.95
2025-01-31	8,748,857	-6.3%	1,105,173	7.92
2025-01-15	9,336,404	+0.8%	1,164,241	8.02
2024-12-31	9,261,425	+9.1%	1,391,379	6.66
2024-12-13	8,492,182	+5.4%	1,130,508	7.51
2024-11-29	8,059,879	-7.0%	1,888,178	4.27
2024-11-15	8,665,821	+1.8%	2,022,349	4.29
2024-10-31	8,514,006	+2.9%	803,201	10.60

Daily short volume

FINRA Reg SHO, the last 30 sessions. JSON

As of 15 October 2026, the short share of ACVA volume is 64.8%, up 14.0 points over the last five sessions. Over the last 30 readings it ranged from 18.3% (18 September 2026) to 71.3% (4 September 2026). The latest reading is 24.0 points above the 30-session average of 40.8%, on 917K shares reported.

Date	Short volume	Total volume	Short share	Exempt
2026-10-15	594K	917K	64.8%	0
2026-10-14	104K	527K	19.8%	0
2026-10-13	123K	339K	36.3%	1,200
2026-10-12	521K	2.2M	24.0%	0
2026-10-09	162K	441K	36.8%	0
2026-10-08	489K	961K	50.8%	0
2026-10-07	1.2M	4.4M	26.8%	40
2026-10-06	776K	2.0M	39.2%	310
2026-10-05	1.4M	4.6M	30.2%	0
2026-10-02	238K	1.1M	22.4%	112
2026-10-01	1.6M	3.0M	55.0%	0
2026-09-30	4.0M	7.3M	54.4%	396
2026-09-29	5.4M	8.5M	63.4%	282
2026-09-28	561K	2.4M	23.8%	0
2026-09-25	637K	1.8M	36.0%	0
2026-09-24	564K	1.8M	30.7%	0
2026-09-23	1.2M	4.8M	25.4%	2,816
2026-09-22	714K	1.5M	47.3%	7,259
2026-09-21	2.3M	4.1M	55.7%	73,631
2026-09-18	916K	5.0M	18.3%	0
2026-09-17	4.9M	11.1M	44.1%	4,287
2026-09-16	1.3M	3.4M	38.3%	20
2026-09-15	1.6M	5.6M	29.3%	31,360
2026-09-14	1.7M	7.1M	23.8%	410
2026-09-11	14.7M	46.0M	31.9%	14,841
2026-09-10	697K	1.2M	57.1%	0
2026-09-09	803K	1.3M	60.0%	9,739
2026-09-08	749K	1.2M	61.7%	5,499
2026-09-04	721K	1.0M	71.3%	418
2026-09-03	536K	1.1M	47.1%	77

Fails to deliver

SEC, the last 30 settlement dates with a fail. JSON

As of 30 September 2026, the fails-to-deliver balance in ACVA is 814,069 shares, up 813,513 shares over the last settlement date. Over the last 30 readings it ranged from 26 shares (4 August 2026) to 814,069 shares (30 September 2026). The latest reading sits at the top of that range.

Settlement	Shares failed	Price	Value
2026-09-30	814,069	$10.44	$8.5M
2026-09-28	556	$10.46	$6K
2026-09-25	100	$10.46	$1K
2026-09-23	90	$10.45	$941
2026-09-21	398	$10.48	$4K
2026-09-14	7,400	$10.41	$77K
2026-09-04	103	$6.70	$690
2026-08-24	100	$7.43	$743
2026-08-14	90	$7.96	$716
2026-08-04	26	$7.79	$203
2026-07-29	7,886	$8.19	$65K
2026-07-22	1,581	$7.93	$13K
2026-07-17	904	$7.63	$7K
2026-07-16	1,109	$7.46	$8K
2026-07-15	469	$7.23	$3K
2026-07-13	316	$6.67	$2K
2026-07-07	35	$7.43	$260
2026-07-06	824	$7.30	$6K
2026-07-01	3,250	$7.19	$23K
2026-06-25	129	$6.60	$851
2026-06-24	20,803	$6.40	$133K
2026-06-23	647	$6.37	$4K
2026-06-22	968	$6.48	$6K
2026-06-18	224	$6.14	$1K
2026-06-15	302	$6.01	$2K
2026-06-10	1,647	$5.72	$9K
2026-05-08	297	$6.50	$2K
2026-05-07	629,708	$5.22	$3.3M
2026-04-30	18,023	$5.22	$94K
2026-04-29	31,141	$5.02	$156K

Insider trades

SEC Form 4, newest first. JSON

No open-market insider trades were reported for ACVA in the last 90 days. The most recent filings are listed below. Latest filing: JONES RENE F (Director) on 2026-10-16.

Date	Insider	Title	Type	Shares	Price	Value	Owned after
2026-10-16	JONES RENE F	Director	Takeover tender	47K	price not stated in the filing	not stated	0
2026-10-16	Hirsch Brian	Director	Takeover tender	466K	price not stated in the filing	not stated	0
2026-10-16	Hirsch Brian	Director	Takeover tender	1.4M	price not stated in the filing	not stated	0
2026-10-16	Hirsch Brian	Director	Takeover tender	127K	price not stated in the filing	not stated	0
2026-10-16	Mehta Vikas	Chief Operating Officer	Takeover tender	1.1M	price not stated in the filing	not stated	0
2026-10-16	Mehta Vikas	Chief Operating Officer	Grant	274K	$0.00	$0	1.1M
2026-10-16	Fox Timothy	Chief Financial Officer	Takeover tender	284K	price not stated in the filing	not stated	0
2026-10-16	Fox Timothy	Chief Financial Officer	Grant	60K	$0.00	$0	284K
2026-10-16	Fitzgerald Leanne	Chief Legal Officer	Takeover tender	712K	price not stated in the filing	not stated	0
2026-10-16	Fitzgerald Leanne	Chief Legal Officer	Grant	178K	$0.00	$0	712K
2026-10-16	KAMERICK EILEEN A	Director	Takeover tender	37K	price not stated in the filing	not stated	0
2026-10-16	Castillo Kirsten	Director	Takeover tender	67K	price not stated in the filing	not stated	0
2026-10-16	Chamoun George	Chief Executive Officer	Takeover tender	3.8M	price not stated in the filing	not stated	0
2026-10-16	Chamoun George	Chief Executive Officer	Grant	518K	$0.00	$0	3.8M
2026-10-16	Peer Andrew	VP, Corporate Controller & CAO	Takeover tender	186K	price not stated in the filing	not stated	0
2026-10-16	Radecki Brian J	Director	Takeover tender	108K	price not stated in the filing	not stated	0
2026-10-16	Waterman Michael	Chief Sales Officer	Takeover tender	1.0M	price not stated in the filing	not stated	0
2026-10-16	Waterman Michael	Chief Sales Officer	Grant	252K	$0.00	$0	1.0M
2026-10-16	GOODMAN ROBERT P	Director	Takeover tender	13K	price not stated in the filing	not stated	0
2026-10-16	GOODMAN ROBERT P	Director	Takeover tender	7K	price not stated in the filing	not stated	0
2026-10-16	GOODMAN ROBERT P	Director	Takeover tender	912K	price not stated in the filing	not stated	0
2026-10-16	GOODMAN ROBERT P	Director	Takeover tender	422K	price not stated in the filing	not stated	0
2026-10-16	Anderson Craig Eric	CCDSO	Takeover tender	631K	price not stated in the filing	not stated	0
2026-10-16	Anderson Craig Eric	CCDSO	Grant	178K	$0.00	$0	631K
2026-10-01	Fox Timothy	Chief Financial Officer	Tax withholding	627	$10.45	$7K	223K
2026-10-01	Fox Timothy	Chief Financial Officer	Tax withholding	5K	$10.45	$56K	224K
2026-10-01	Fox Timothy	Chief Financial Officer	Tax withholding	1K	$10.45	$11K	229K
2026-10-01	Fox Timothy	Chief Financial Officer	Tax withholding	735	$10.45	$8K	230K
2026-10-01	Fox Timothy	Chief Financial Officer	Tax withholding	907	$10.45	$9K	231K
2026-10-01	Fox Timothy	Chief Financial Officer	Tax withholding	638	$10.45	$7K	232K
2026-10-01	Peer Andrew	VP, Corporate Controller & CAO	Tax withholding	4K	$10.45	$45K	186K
2026-10-01	Peer Andrew	VP, Corporate Controller & CAO	Tax withholding	674	$10.45	$7K	191K
2026-10-01	Peer Andrew	VP, Corporate Controller & CAO	Tax withholding	1K	$10.45	$13K	191K
2026-10-01	Peer Andrew	VP, Corporate Controller & CAO	Tax withholding	827	$10.45	$9K	193K
2026-10-01	Peer Andrew	VP, Corporate Controller & CAO	Tax withholding	958	$10.45	$10K	193K
2026-10-01	Peer Andrew	VP, Corporate Controller & CAO	Tax withholding	630	$10.45	$7K	194K
2026-10-01	Mehta Vikas	Chief Operating Officer	Tax withholding	6K	$10.45	$67K	784K
2026-10-01	Mehta Vikas	Chief Operating Officer	Tax withholding	4K	$10.45	$47K	789K
2026-10-01	Mehta Vikas	Chief Operating Officer	Tax withholding	13K	$10.45	$134K	794K
2026-10-01	Mehta Vikas	Chief Operating Officer	Tax withholding	6K	$10.45	$66K	806K
2026-10-01	Anderson Craig Eric	CCDSO	Tax withholding	9K	$10.45	$94K	453K
2026-10-01	Anderson Craig Eric	CCDSO	Tax withholding	4K	$10.45	$46K	461K
2026-10-01	Anderson Craig Eric	CCDSO	Tax withholding	4K	$10.45	$38K	466K
2026-10-01	Anderson Craig Eric	CCDSO	Tax withholding	5K	$10.45	$54K	469K
2026-10-01	Waterman Michael	Chief Sales Officer	Tax withholding	3K	$10.45	$36K	785K
2026-10-01	Waterman Michael	Chief Sales Officer	Tax withholding	9K	$10.45	$92K	788K
2026-10-01	Waterman Michael	Chief Sales Officer	Tax withholding	5K	$10.45	$51K	796K
2026-10-01	Waterman Michael	Chief Sales Officer	Tax withholding	4K	$10.45	$46K	801K
2026-10-01	Fitzgerald Leanne	Chief Legal Officer	Tax withholding	3K	$10.45	$31K	533K
2026-10-01	Fitzgerald Leanne	Chief Legal Officer	Tax withholding	4K	$10.45	$37K	536K
2026-10-01	Fitzgerald Leanne	Chief Legal Officer	Tax withholding	7K	$10.45	$75K	539K
2026-10-01	Fitzgerald Leanne	Chief Legal Officer	Tax withholding	4K	$10.45	$43K	546K
2026-10-01	Chamoun George	Chief Executive Officer	Tax withholding	9K	$10.45	$98K	3.3M
2026-10-01	Chamoun George	Chief Executive Officer	Tax withholding	21K	$10.45	$222K	3.3M
2026-10-01	Chamoun George	Chief Executive Officer	Tax withholding	13K	$10.45	$140K	3.3M
2026-10-01	Chamoun George	Chief Executive Officer	Tax withholding	11K	$10.45	$111K	3.4M
2026-08-11	Peer Andrew	VP, Corporate Controller & CAO	Grant	101K	$0.00	$0	195K
2026-07-01	Peer Andrew	VP, Corporate Controller & CAO	Tax withholding	957	$7.29	$7K	94K
2026-07-01	Peer Andrew	VP, Corporate Controller & CAO	Tax withholding	1K	$7.29	$9K	94K
2026-07-01	Peer Andrew	VP, Corporate Controller & CAO	Tax withholding	828	$7.29	$6K	96K
2026-07-01	Peer Andrew	VP, Corporate Controller & CAO	Tax withholding	630	$7.29	$5K	96K
2026-07-01	Peer Andrew	VP, Corporate Controller & CAO	Tax withholding	673	$7.29	$5K	97K
2026-07-01	Mehta Vikas	Chief Operating Officer	Tax withholding	6K	$7.29	$46K	813K
2026-07-01	Mehta Vikas	Chief Operating Officer	Tax withholding	13K	$7.29	$93K	816K
2026-07-01	Mehta Vikas	Chief Operating Officer	Tax withholding	6K	$7.29	$47K	829K
2026-07-01	Mehta Vikas	Chief Operating Officer	Tax withholding	4K	$7.29	$33K	836K
2026-07-01	Anderson Craig Eric	CCDSO	Tax withholding	9K	$7.29	$65K	474K
2026-07-01	Anderson Craig Eric	CCDSO	Tax withholding	4K	$7.29	$32K	481K
2026-07-01	Anderson Craig Eric	CCDSO	Tax withholding	4K	$7.29	$27K	485K
2026-07-01	Anderson Craig Eric	CCDSO	Tax withholding	5K	$7.29	$38K	489K
2026-07-01	Waterman Michael	Chief Sales Officer	Tax withholding	5K	$7.29	$36K	806K
2026-07-01	Waterman Michael	Chief Sales Officer	Tax withholding	3K	$7.29	$25K	809K
2026-07-01	Waterman Michael	Chief Sales Officer	Tax withholding	4K	$7.29	$32K	812K
2026-07-01	Waterman Michael	Chief Sales Officer	Tax withholding	9K	$7.29	$64K	817K
2026-07-01	Fitzgerald Leanne	Chief Legal Officer	Tax withholding	3K	$7.29	$21K	550K
2026-07-01	Fitzgerald Leanne	Chief Legal Officer	Tax withholding	4K	$7.29	$30K	552K
2026-07-01	Fitzgerald Leanne	Chief Legal Officer	Tax withholding	4K	$7.29	$26K	556K
2026-07-01	Fitzgerald Leanne	Chief Legal Officer	Tax withholding	7K	$7.29	$52K	560K
2026-07-01	ZERELLA WILLIAM	Chief Financial Officer	Tax withholding	5K	$7.29	$36K	1.1M
2026-07-01	ZERELLA WILLIAM	Chief Financial Officer	Tax withholding	9K	$7.29	$66K	1.1M
2026-07-01	ZERELLA WILLIAM	Chief Financial Officer	Tax withholding	4K	$7.29	$33K	1.1M
2026-07-01	ZERELLA WILLIAM	Chief Financial Officer	Tax withholding	3K	$7.29	$25K	1.1M
2026-07-01	Chamoun George	Chief Executive Officer	Tax withholding	13K	$7.29	$98K	3.4M
2026-07-01	Chamoun George	Chief Executive Officer	Tax withholding	9K	$7.29	$69K	3.4M
2026-07-01	Chamoun George	Chief Executive Officer	Tax withholding	11K	$7.29	$77K	3.4M
2026-07-01	Chamoun George	Chief Executive Officer	Tax withholding	21K	$7.29	$155K	3.4M
2026-05-27	Hirsch Brian	Director	Grant	28K	$0.00	$0	127K
2026-05-27	Castillo Kirsten	Director	Grant	28K	$0.00	$0	67K
2026-05-27	Radecki Brian J	Director	Grant	28K	$0.00	$0	108K
2026-05-27	JONES RENE F	Director	Grant	28K	$0.00	$0	47K
2026-05-27	GOODMAN ROBERT P	Director	Grant	28K	$0.00	$0	422K
2026-05-27	KAMERICK EILEEN A	Director	Grant	28K	$0.00	$0	37K
2026-04-02	Chamoun George	Chief Executive Officer	Grant	500K	$0.00	$0	3.4M
2026-04-01	Peer Andrew	VP, Corporate Controller & CAO	Tax withholding	913	$4.27	$4K	98K
2026-04-01	Peer Andrew	VP, Corporate Controller & CAO	Tax withholding	1K	$4.27	$5K	99K
2026-04-01	Peer Andrew	VP, Corporate Controller & CAO	Tax withholding	743	$4.27	$3K	100K
2026-04-01	Peer Andrew	VP, Corporate Controller & CAO	Tax withholding	696	$4.27	$3K	101K
2026-04-01	Peer Andrew	VP, Corporate Controller & CAO	Grant	29K	$0.00	$0	101K
2026-04-01	Mehta Vikas	Chief Operating Officer	Tax withholding	6K	$4.27	$27K	840K
2026-04-01	Mehta Vikas	Chief Operating Officer	Tax withholding	4K	$4.27	$19K	846K

Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are rarer.

Planned sales (Form 144)

Newest first. JSON

6 Form 144 notices on file for ACVA worth $457K at the prices reported; 1 in the last 90 days worth $350K. Latest: ANDREW PEER filed on 2026-09-14 to sell 33,592 shares ($350K) from 2026-09-14.

Filed	Seller	Shares	Market value	Of outstanding	Sale from	Broker
2026-09-14	ANDREW PEEROfficer	34K	$350K	0.020%	2026-09-14	Morgan Stanley Smith Barney LLC Executive Financial Services
2026-01-15	ANDREW PEEROfficer	5K	$46K	0.003%	2026-01-15	Morgan Stanley Smith Barney LLC Executive Financial Services
2025-12-15	ANDREW PEERDirector, Officer	2K	$14K	0.001%	2025-12-15	Morgan Stanley Smith Barney LLC Executive Financial Services
2025-12-01	ANDREW PEEROfficer	2K	$14K	0.001%	2025-12-01	Morgan Stanley Smith Barney LLC Executive Financial Services
2025-10-15	ANDREW PEEROfficer	2K	$15K	0.001%	2025-10-15	Morgan Stanley Smith Barney LLC Executive Financial Services
2025-09-15	ANDREW PEEROfficer	2K	$18K	0.001%	2025-09-15	Morgan Stanley Smith Barney LLC Executive Financial Services

Large holders (13D and 13G)

One row per reporting person with its latest filing, newest first. JSON

4 holders report 5% or more of ACVA in their latest filing, all on Schedule 13G (passive). The largest reported stake is Atreides Management, LP at 5.7% of the class (9,903,239 shares), filed 2026-08-14 for an event on 2026-06-30.

Filed	Form	Holder	Shares	Of class	Event
2026-08-14	13G/Ano. 2	Atreides Management, LPinvestment adviser, partnership	9.9M	5.7%	2026-06-30
2026-08-14	13G/Ano. 2	Atreides Management, LLCparent holding company	9.9M	5.7%	2026-06-30
2026-08-14	13G/Ano. 2	Gavin Bakerparent holding company, individual	9.9M	5.7%	2026-06-30
2026-07-31	13G	Vanguard Capital Managementinvestment adviser	8.8M	5.0%	2026-06-30
2026-05-07	13G/Ano. 3	WILLIAM BLAIR INVESTMENT MANAGEMENT, LLCinvestment adviser	7.2M	4.1%	2026-03-31
2026-03-26	13G/Ano. 3	The Vanguard Groupinvestment adviser	0	0.0%	2026-03-13
2025-11-05	13G/Ano. 6	FMR LLCparent holding company	4.6M	2.7%	2025-09-30
2025-11-05	13G/Ano. 6	Abigail P. Johnsonindividual	4.6M	2.7%	2025-09-30
2025-11-04	13G/Ano. 1	Massachusetts Financial Services Companyinvestment adviser	6.6M	3.9%	2025-09-30

13F holders

Tracked managers holding ACVA at their latest 13F. JSON

6 of the 30 tracked managers held ACVA at their latest 13F, $96.5M in total at quarter-end prices. D. E. Shaw & Co. is the largest at $27.9M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 3 added shares and 3 cut.

Fund	Quarter	Shares	Value	Of portfolio	Change in shares
D. E. Shaw & Co.	2026-06-30	3.9M	$27.9M	0.01%	-1.8M
AQR Capital Management	2026-06-30	3.3M	$23.6M	0.01%	+2.5M
Point72 Asset Management	2026-06-30	2.5M	$17.8M	0.02%	-1.7M
Citadel Advisors	2026-06-30	1.9M	$13.8M	0.00%	+706K
Two Sigma Investments	2026-06-30	1.5M	$10.7M	0.01%	+403K
Millennium Management	2026-06-30	372K	$2.7M	0.00%	-1.6M

Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.

Financials

SEC XBRL, as filed. JSON

In Q2 FY 2026 (quarter ended 2026-06-30) ACV Auctions reported revenue of $213.9M, up 10.4% from the same quarter a year earlier, and net loss of $8.2M (-0.05 diluted EPS). In FY 2025 it generated $78.2M of operating cash flow.

Cash: $242.3M
Equity: $389.9M
Total assets: $1.08B
Shares outstanding: 169,807,980

Quarterly, last 8 quarters

Quarter	Period end	Revenue	Net income	Margin	Diluted EPS
Q2 FY 2026	2026-06-30	$213.9M	-$8.2M	-3.8%	-0.05
Q1 FY 2026	2026-03-31	$204.2M	-$10.9M	-5.3%	-0.06
Q4 FY 2025derived	2025-12-31	$183.6M	-$19.6M	-10.7%	n/a
Q3 FY 2025	2025-09-30	$199.6M	-$24.5M	-12.3%	-0.14
Q2 FY 2025	2025-06-30	$193.7M	-$7.3M	-3.8%	-0.04
Q1 FY 2025	2025-03-31	$182.7M	-$14.8M	-8.1%	-0.09
Q4 FY 2024derived	2024-12-31	$159.5M	-$26.1M	-16.4%	n/a
Q3 FY 2024	2024-09-30	$171.3M	-$16.0M	-9.4%	-0.10

Fiscal years, with buybacks and dividends

Fiscal year	Ends	Revenue	Net income	Operating cash flow	Capex	Buybacks	Dividends
FY 2025	2025-12-31	$759.6M	-$66.1M	$78.2M	$9.1M	n/a	n/a
FY 2024	2024-12-31	$637.2M	-$79.7M	$65.4M	$4.5M	n/a	n/a
FY 2023	2023-12-31	$481.2M	-$75.3M	-$17.9M	$2.3M	n/a	n/a
FY 2022	2022-12-31	$3.8M	-$102.2M	-$75.2M	$3.2M	n/a	n/a
FY 2021	2021-12-31	$358.4M	-$78.2M	$85.3M	$2.6M	n/a	n/a

Quarters are the three-month figures the company reports; a fourth quarter marked derived is the fiscal year less the three reported quarters, since companies report it only inside the 10-K. Fiscal years are the annual figures. Buybacks are the cash the company paid to repurchase its common stock in the year, not the amount authorized. Balance sheet lines are as of 2026-06-30; shares outstanding as of 2026-08-03 from the cover page.

What this page is

ACV Auctions in the regulatory record

Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page puts those series for one ticker on one URL, with planned sales, large holders, 13F holders and financials beside them, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.

Each section has its own history table, a one-line summary of the latest figures and its own JSON and CSV links, and says when its source last updated.

This page follows ACV Auctions (ACVA), SEC CIK 1637873, listed on NYSE, classified by the SEC as services-business services, nec. The cross-market tables live on the short interest and insider transactions hubs.

Source and updates

Short interest: FINRA consolidated short interestSource: FINRA.Twice a month, about eight business days after settlement. Latest 2026-10-15.JSON and CSV
Daily short volume: FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-10-15.JSON and CSV
Fails to deliver: SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-09-30.JSON and CSV
Planned sales: SEC EDGAR Form 144Source: SEC.New notices appear shortly after the SEC posts them; a notice is filed on or before the sale. Latest 2026-09-14.JSON and CSV
Large holders: SEC EDGAR Schedule 13D and 13GSource: SEC.New filings appear shortly after the SEC posts them. A 13D is due within five business days of crossing 5%; a 13G follows the passive schedule. Latest 2026-08-14.JSON and CSV
13F holders: SEC EDGAR Form 13F-HRSource: SEC.Quarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
Financials: SEC EDGAR 10-K and 10-Q filingsSource: SEC.Weekly; values are as filed in the 10-Q and 10-K. Latest 2026-06-30.JSON and CSV
Earnings dates: SEC EDGAR 8-K filings (Item 2.02)Source: SEC.Twice a day. Reported dates come from the company's 8-K filings; the next date is marked as an estimate until the 8-K arrives. Latest 2026-08-10.JSON and CSV
Insider trades: SEC EDGAR Form 4Source: SEC.New filings appear shortly after the SEC posts them; they're due two business days after the trade. Latest 2026-10-16.JSON and CSV
Company record: EDGAR filing index for CIK 1637873Ticker, name and exchange from the SEC's company list, refreshed weekly.
Rate limits: 10 requests a minute without a key, 30 with a free key from a free account.

How to read it

Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
Insider buys next to a large short position are rare and stand out; insider sells next to one are common and mean little.
Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.

Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.

Other companies the SEC classifies as services-business services, nec

Other company pages

Datasets

Frequently Asked Questions

How much of ACVA is sold short?

10,473,315 shares were held short at the 2026-10-15 settlement, 2.5 days of average volume. FINRA publishes the next count about eight business days after the 15th and the last business day of the month.

What is ACVA's daily short volume?

On 2026-10-15, 594,187 of the 916,616 ACVA shares reported to FINRA were sold short, 64.8% of the day's reported volume. Short volume is a flow for one day, not a position.

Does ACVA have fails to deliver?

The SEC's latest file shows 814,069 ACVA shares failed to deliver at settlement 2026-09-30. Fails are reported per settlement date and published twice a month with a lag.

Are ACVA insiders buying or selling?

No open-market insider trades were reported for ACVA in the last 90 days. The most recent filings are listed below. Latest filing: JONES RENE F (Director) on 2026-10-16.

Have ACVA insiders filed to sell?

6 Form 144 notices on file for ACVA worth $457K at the prices reported; 1 in the last 90 days worth $350K. Latest: ANDREW PEER filed on 2026-09-14 to sell 33,592 shares ($350K) from 2026-09-14.

Who owns 5% or more of ACVA?

What did ACVA report last quarter?

Which tracked 13F managers own ACVA?

6 of the 30 tracked 13F managers held ACVA shares at their latest filing, $96.5M in all. The largest: D. E. Shaw & Co. (3.9M shares, $27.9M), Cliff Asness's AQR Capital Management (3.3M shares, $23.6M), Steve Cohen's Point72 Asset Management (2.5M shares, $17.8M), Ken Griffin's Citadel Advisors (1.9M shares, $13.8M), Two Sigma Investments (1.5M shares, $10.7M), Izzy Englander's Millennium Management (372K shares, $2.7M).

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.