CECO · Ceco Environmental Corp · Short Volume
$73.66
+1.79 (+2.49%)
At close · Oct 2
Return incl. dividend (before tax)
Market Cap
$4.14B
Shares
58.57M
Volume · Oct 2
748.02K
Avg daily vol (3M)
808.65K
Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.
Short Volume
| Date | Short Volume | Short Exempt | Total Volume | Short % |
|---|---|---|---|---|
| 2026-10-02 | 178,015 | 0 | 346,014 | 51.4% |
| 2026-10-01 | 70,687 | 0 | 174,813 | 40.4% |
| 2026-09-30 | 58,634 | 691 | 146,212 | 40.1% |
| 2026-09-29 | 79,619 | 0 | 275,228 | 28.9% |
| 2026-09-28 | 85,956 | 0 | 155,456 | 55.3% |
| 2026-09-25 | 103,787 | 22 | 187,208 | 55.4% |
| 2026-09-24 | 149,603 | 31 | 291,828 | 51.3% |
| 2026-09-23 | 90,475 | 20 | 198,915 | 45.5% |
| 2026-09-22 | 109,813 | 700 | 251,976 | 43.6% |
| 2026-09-21 | 107,967 | 0 | 426,317 | 25.3% |
| 2026-09-18 | 90,443 | 0 | 275,130 | 32.9% |
| 2026-09-17 | 92,695 | 0 | 307,927 | 30.1% |
| 2026-09-16 | 116,439 | 0 | 309,762 | 37.6% |
| 2026-09-15 | 88,419 | 3 | 325,986 | 27.1% |
| 2026-09-14 | 151,757 | 105 | 404,570 | 37.5% |
| 2026-09-11 | 94,901 | 1,414 | 201,763 | 47.0% |
| 2026-09-10 | 64,182 | 27 | 132,998 | 48.3% |
| 2026-09-09 | 91,112 | 175 | 209,265 | 43.5% |
| 2026-09-08 | 101,017 | 0 | 215,056 | 47.0% |
| 2026-09-04 | 100,063 | 200 | 180,288 | 55.5% |
| 2026-09-03 | 116,658 | 5,463 | 204,094 | 57.2% |
| 2026-09-02 | 151,692 | 1,700 | 308,948 | 49.1% |
| 2026-09-01 | 99,160 | 660 | 298,298 | 33.2% |
| 2026-08-31 | 87,542 | 0 | 171,022 | 51.2% |
| 2026-08-28 | 89,981 | 46 | 169,695 | 53.0% |
| 2026-08-27 | 66,757 | 0 | 125,221 | 53.3% |
| 2026-08-26 | 49,348 | 0 | 143,106 | 34.5% |
| 2026-08-25 | 165,463 | 0 | 321,404 | 51.5% |
| 2026-08-24 | 141,224 | 22 | 323,726 | 43.6% |
| 2026-08-21 | 93,702 | 5,223 | 221,495 | 42.3% |
| 2026-08-20 | 108,182 | 208 | 248,722 | 43.5% |
| 2026-08-19 | 160,918 | 0 | 346,451 | 46.4% |
| 2026-08-18 | 143,181 | 53 | 351,213 | 40.8% |
| 2026-08-17 | 195,381 | 63 | 440,156 | 44.4% |
| 2026-08-14 | 115,006 | 1 | 216,342 | 53.2% |
| 2026-08-13 | 143,722 | 230 | 338,036 | 42.5% |
| 2026-08-12 | 262,582 | 0 | 817,170 | 32.1% |
| 2026-08-11 | 297,529 | 2,124 | 510,421 | 58.3% |
| 2026-08-10 | 347,741 | 616 | 545,115 | 63.8% |
| 2026-08-07 | 243,170 | 0 | 685,871 | 35.5% |
| 2026-08-06 | 97,637 | 0 | 222,830 | 43.8% |
| 2026-08-05 | 108,277 | 2,276 | 233,608 | 46.4% |
| 2026-08-04 | 216,727 | 0 | 619,571 | 35.0% |
| 2026-08-03 | 89,494 | 29 | 242,916 | 36.8% |
| 2026-07-31 | 150,598 | 4,108 | 260,730 | 57.8% |
| 2026-07-30 | 220,570 | 5,317 | 546,976 | 40.3% |
| 2026-07-29 | 274,397 | 17,568 | 988,714 | 27.8% |
| 2026-07-28 | 211,723 | 996 | 546,396 | 38.7% |
| 2026-07-27 | 218,443 | 1,505 | 461,736 | 47.3% |
| 2026-07-24 | 159,490 | 1 | 372,159 | 42.9% |
Showing 1–50 of 64 days