ECVT · Ecovyst Inc.
Total shares sold short and not yet covered, reported to FINRA by broker-dealers twice a month. Each reading settles on the 15th and the last business day of the month and is published seven business days later — the next scheduled dates are listed at the top of the table. Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.
Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-07-15). 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.
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
|
2026-08-14
Scheduled
FINRA publishes Aug 25
|
— | — | — | — |
|
2026-07-31
Scheduled
FINRA publishes Aug 11
|
— | — | — | — |
| 2026-07-15 | 4,535,722 | 4,193,840 | +341,882 | 3.16 |
| 2026-06-30 | 4,193,840 | 3,555,970 | +637,870 | 1.65 |
| 2026-06-15 | 3,555,970 | 3,352,170 | +203,800 | 2.29 |
| 2026-05-29 | 3,352,170 | 2,542,754 | +809,416 | 1.53 |
| 2026-05-15 | 2,542,754 | 2,817,645 | -274,891 | 1.40 |
| 2026-04-30 | 2,817,645 | 3,284,178 | -466,533 | 1.87 |
| 2026-04-15 | 3,284,178 | 4,584,879 | -1,300,701 | 1.24 |
| 2026-03-31 | 4,584,879 | 4,679,545 | -94,666 | 1.49 |
| 2026-03-13 | 4,679,545 | 4,233,401 | +446,144 | 2.26 |
| 2026-02-27 | 4,233,401 | 4,077,033 | +156,368 | 2.41 |
| 2026-02-13 | 4,077,033 | 4,479,763 | -402,730 | 3.11 |
| 2026-01-30 | 4,479,763 | 4,675,282 | -195,519 | 4.26 |
| 2026-01-15 | 4,675,282 | 4,588,332 | +86,950 | 3.71 |
| 2025-12-31 | 4,588,332 | 4,623,281 | -34,949 | 3.55 |
| 2025-12-15 | 4,623,281 | 5,024,060 | -400,779 | 2.38 |
| 2025-11-28 | 5,024,060 | 5,217,602 | -193,542 | 4.33 |
| 2025-11-14 | 5,217,602 | 5,194,236 | +23,366 | 4.17 |
| 2025-10-31 | 5,194,236 | 5,260,628 | -66,392 | 6.83 |
| 2025-10-15 | 5,260,628 | 5,168,190 | +92,438 | 4.90 |
| 2025-09-30 | 5,168,190 | 4,512,518 | +655,672 | 2.72 |
| 2025-09-15 | 4,512,518 | 4,106,893 | +405,625 | 2.34 |
| 2025-08-29 | 4,106,893 | 3,987,684 | +119,209 | 4.30 |
| 2025-08-15 | 3,987,684 | 4,650,344 | -662,660 | 1.98 |
| 2025-07-31 | 4,650,344 | 4,953,645 | -303,301 | 2.89 |