ATS

ATS Corp /ATS

Company with tickers: ATS

CIK

1394832

CUSIP

00217Y104

Shares Outstanding

97,007,132

Website

https://www.atsautomation.com

Investor Relations

https://investors.atsautomation.com/overview/default.aspx

13F Activity (30d)

9 filings 8 filers

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

77/100

Short interest 2.3% of shares — P53 Days to cover 10.6 — P92 Short-volume trend +11.4% — P86

Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-05-29). Equal-weight mean of the available factors.

1M 3M 6M 1Y 5Y All

Short Interest History

Settlement Date	Current Position	Previous Position	Change	Avg Daily Volume	Days to Cover
2026-05-29	2,254,681	2,031,218	+223,463	212,150	10.63
2026-05-15	2,031,218	2,137,422	-106,204	151,895	13.37
2026-04-30	2,137,422	2,246,357	-108,935	152,924	13.98
2026-04-15	2,246,357	2,609,876	-363,519	105,785	21.24
2026-03-31	2,609,876	2,791,333	-181,457	190,491	13.70
2026-03-13	2,791,333	2,445,616	+345,717	200,014	13.96
2026-02-27	2,445,616	2,494,863	-49,247	153,739	15.91
2026-02-13	2,494,863	2,823,006	-328,143	220,624	11.31
2026-01-30	2,823,006	2,848,005	-24,999	178,701	15.80
2026-01-15	2,848,005	2,740,553	+107,452	101,229	28.13
2025-12-31	2,740,553	2,511,370	+229,183	90,259	30.36
2025-12-15	2,511,370	2,735,415	-224,045	76,523	32.82
2025-11-28	2,735,415	2,595,807	+139,608	126,949	21.55
2025-11-14	2,667,030	2,896,722	-229,692	123,919	21.52
2025-10-31	2,896,722	3,097,303	-200,581	81,122	35.71
2025-10-15	3,097,303	3,133,656	-36,353	87,570	35.37
2025-09-30	3,133,656	3,232,767	-99,111	100,113	31.30
2025-09-15	3,232,767	3,416,252	-183,485	108,527	29.79
2025-08-29	3,416,252	3,585,371	-169,119	114,761	29.77
2025-08-15	3,585,371	3,669,485	-84,114	139,327	25.73
2025-07-31	3,669,485	3,858,206	-188,721	139,233	26.35
2025-07-15	3,858,206	4,141,391	-283,185	200,741	19.22
2025-06-30	4,141,391	4,008,562	+132,829	77,430	53.49

Showing 1–23 of 23 settlements