ACVA · ACV Auctions Inc.

$7.93 +0.52 (+7.02%) At close · Jul 21

Market Cap

$1.36B

174.58M

Total shares sold short and not yet covered, reported to FINRA by broker-dealers and published twice a month (bi-monthly). Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.

Short Squeeze Score

68/100

Short interest 9.3% of shares — P88 Days to cover 4.8 — P79 Price vs VWAP +26.2% — P97 Short-volume trend -8.8% — P22 Short interest change -2.1% — P38 Worst FTD 0.01% of shares — P44

Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-06-30). Weighted mean of the available factors (short interest 30%, days to cover 20%, price vs VWAP 15%, short-volume trend 15%, short-interest change 10%, fails-to-deliver 10%) plus catalyst boosts (price spike, volume surge, earnings within days), capped at +20 and clamped to 100.

1M 3M 6M 1Y 5Y All

Short Interest History

Settlement Date	Current Position	Previous Position	Change	Avg Daily Volume	Days to Cover
2026-06-30	16,165,947	16,512,832	-346,885	3,336,803	4.84
2026-06-15	16,512,832	18,153,235	-1,640,403	2,922,673	5.65
2026-05-29	18,153,235	18,292,393	-139,158	3,493,558	5.20
2026-05-15	18,292,393	11,290,430	+7,001,963	5,209,427	3.51
2026-04-30	11,290,430	10,129,031	+1,161,399	2,429,866	4.65
2026-04-15	10,129,031	10,133,323	-4,292	2,339,907	4.33
2026-03-31	10,133,323	10,574,216	-440,893	2,763,615	3.67
2026-03-13	10,574,216	10,537,089	+37,127	2,821,990	3.75
2026-02-27	10,537,089	10,634,585	-97,496	6,297,875	1.67
2026-02-13	10,634,585	10,914,104	-279,519	3,621,631	2.94
2026-01-30	10,914,104	11,555,022	-640,918	1,984,526	5.50
2026-01-15	11,555,022	11,060,957	+494,065	2,436,119	4.74
2025-12-31	11,060,957	12,953,263	-1,892,306	2,280,257	4.85
2025-12-15	12,953,263	13,111,452	-158,189	2,626,652	4.93
2025-11-28	13,111,452	10,263,587	+2,847,865	3,716,470	3.53
2025-11-14	10,263,587	10,864,572	-600,985	10,363,804	1.00
2025-10-31	10,864,572	11,457,785	-593,213	1,983,795	5.48
2025-10-15	11,457,785	10,974,219	+483,566	2,904,824	3.94
2025-09-30	10,974,219	11,132,729	-158,510	2,608,615	4.21
2025-09-15	11,132,729	12,020,082	-887,353	3,964,871	2.81
2025-08-29	12,020,082	12,013,827	+6,255	2,278,172	5.28
2025-08-15	12,013,827	12,711,307	-697,480	3,600,317	3.34
2025-07-31	12,711,307	13,776,110	-1,064,803	1,880,700	6.76

Showing 1–23 of 23 settlements

Key facts CIK 1637873 CUSIP 00091G104 13F (30d) 27 filings 27 filers Visit website Investor relations