ATS short interest
ATS Corporation · Industrials · Industrial - Machinery · settlement date 2026-09-30
| Shares short | 2,301,883 |
|---|---|
| Change vs prior report | 151,175 (+7.0%) |
| Change over six months | -11.8% |
| Days to cover | 10.34 (sector: 2.82) |
| Average daily volume | 222,617 |
| Rank in Industrials | #28 of 627 by days to cover |
ATS short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 2,301,883 | +7.0% | 10.34 | 222,617 |
| 2026-09-15 | 2,150,708 | +9.4% | 5.89 | 364,888 |
| 2026-08-31 | 1,965,541 | -3.3% | 8.33 | 235,863 |
| 2026-08-14 | 2,033,245 | +1.4% | 5.59 | 363,590 |
| 2026-07-31 | 2,004,523 | +5.4% | 15.19 | 131,951 |
| 2026-07-15 | 1,901,339 | +0.3% | 12.20 | 155,840 |
| 2026-06-30 | 1,894,815 | -11.2% | 11.57 | 163,781 |
| 2026-06-15 | 2,132,755 | -5.4% | 9.31 | 229,000 |
| 2026-05-29 | 2,254,681 | +11.0% | 10.63 | 212,150 |
| 2026-05-15 | 2,031,218 | -5.0% | 13.37 | 151,895 |
| 2026-04-30 | 2,137,422 | -4.8% | 13.98 | 152,924 |
| 2026-04-15 | 2,246,357 | -13.9% | 21.24 | 105,785 |
| 2026-03-31 | 2,609,876 | -6.5% | 13.70 | 190,491 |
| 2026-03-13 | 2,791,333 | +14.1% | 13.96 | 200,014 |
| 2026-02-27 | 2,445,616 | -2.0% | 15.91 | 153,739 |
| 2026-02-13 | 2,494,863 | -11.6% | 11.31 | 220,624 |
| 2026-01-30 | 2,823,006 | -0.9% | 15.80 | 178,701 |
| 2026-01-15 | 2,848,005 | +3.9% | 28.13 | 101,229 |
| 2025-12-31 | 2,740,553 | +9.1% | 30.36 | 90,259 |
| 2025-12-15 | 2,511,370 | -8.2% | 32.82 | 76,523 |
| 2025-11-28 | 2,735,415 | +5.4% | 21.55 | 126,949 |
| 2025-11-14 | 2,667,030 | -7.9% | 21.52 | 123,919 |
| 2025-10-31 | 2,896,722 | -6.5% | 35.71 | 81,122 |
| 2025-10-15 | 3,097,303 | -1.2% | 35.37 | 87,570 |
| 2025-09-30 | 3,133,656 | -3.1% | 31.30 | 100,113 |
import finzdata as yf
yf.Ticker("ATS").short_interest # every report since 2017
yf.Client().short_interest(["ATS"], start="2018-01-01")Industrials short interest · ATS price history · Who owns ATS · All short interest