ROCK · Gibraltar Industries, 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 | 1,374,431 | 1,267,509 | +106,922 | 4.93 |
| 2026-06-30 | 1,267,509 | 1,317,737 | -50,228 | 2.83 |
| 2026-06-15 | 1,317,737 | 1,316,333 | +1,404 | 3.93 |
| 2026-05-29 | 1,316,333 | 1,225,160 | +91,173 | 3.39 |
| 2026-05-15 | 1,225,160 | 1,196,960 | +28,200 | 3.02 |
| 2026-04-30 | 1,196,960 | 1,022,037 | +174,923 | 3.61 |
| 2026-04-15 | 1,022,037 | 1,016,546 | +5,491 | 3.46 |
| 2026-03-31 | 1,016,546 | 1,149,362 | -132,816 | 2.79 |
| 2026-03-13 | 1,149,362 | 644,042 | +505,320 | 2.81 |
| 2026-02-27 | 644,042 | 656,388 | -12,346 | 2.88 |
| 2026-02-13 | 656,388 | 544,568 | +111,820 | 2.91 |
| 2026-01-30 | 544,568 | 440,144 | +104,424 | 1.00 |
| 2026-01-15 | 440,144 | 484,038 | -43,894 | 1.55 |
| 2025-12-31 | 484,038 | 615,638 | -131,600 | 1.71 |
| 2025-12-15 | 615,638 | 720,826 | -105,188 | 2.36 |
| 2025-11-28 | 720,826 | 805,083 | -84,257 | 1.24 |
| 2025-11-14 | 805,083 | 789,052 | +16,031 | 3.18 |
| 2025-10-31 | 789,052 | 655,940 | +133,112 | 2.05 |
| 2025-10-15 | 655,940 | 628,239 | +27,701 | 1.80 |
| 2025-09-30 | 628,239 | 530,010 | +98,229 | 2.26 |
| 2025-09-15 | 530,010 | 526,678 | +3,332 | 2.81 |
| 2025-08-29 | 526,678 | 525,387 | +1,291 | 2.62 |
| 2025-08-15 | 525,387 | 437,842 | +87,545 | 1.81 |
| 2025-07-31 | 437,842 | 484,335 | -46,493 | 2.13 |