ROCK
GIBRALTAR INDUSTRIES, INC.Company with tickers: ROCK
CIK
912562
CUSIP
374689107
Shares Outstanding
29,660,929
Price
Holdings
Short Volume
Short Interest
Fails to Deliver
SEC Filings
Earnings Calls
Insider Trading
Congress Trades
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
| 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 |
| 2025-07-15 | 484,335 | 498,740 | -14,405 | 2.48 |
| 2025-06-30 | 498,740 | 673,222 | -174,482 | 1.69 |
| 2025-06-13 | 673,222 | 617,758 | +55,464 | 3.92 |
| 2025-05-30 | 617,758 | 575,569 | +42,189 | 1.68 |
| 2025-05-15 | 575,569 | 587,422 | -11,853 | 2.10 |
| 2025-04-30 | 587,422 | 544,571 | +42,851 | 2.39 |
| 2025-04-15 | 544,571 | 490,587 | +53,984 | 1.64 |
| 2025-03-31 | 490,587 | 533,416 | -42,829 | 1.37 |