GIBRALTAR INDS INC's ticker is ROCK and the CUSIP is 374689107. A total of 233 filers reported holding GIBRALTAR INDS INC in Q4 2020. The put-call ratio across all filers is 0.30 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $3,839,901 | -21.3% | 56,879 | -26.7% | 0.00% | -100.0% |
| Q2 2023 | $4,879,698 | -33.0% | 77,554 | -48.3% | 0.00% | 0.0% |
| Q1 2023 | $7,277,813 | +51.2% | 150,058 | +43.0% | 0.00% | 0.0% |
| Q4 2022 | $4,814,326 | -42.0% | 104,933 | -48.3% | 0.00% | 0.0% |
| Q3 2022 | $8,301,000 | +80.0% | 202,829 | +70.4% | 0.00% | 0.0% |
| Q2 2022 | $4,611,000 | +3.9% | 118,997 | +15.1% | 0.00% | 0.0% |
| Q1 2022 | $4,440,000 | +28.7% | 103,400 | +99.9% | 0.00% | 0.0% |
| Q4 2021 | $3,449,000 | +141.9% | 51,727 | +152.6% | 0.00% | – |
| Q3 2021 | $1,426,000 | +11.2% | 20,477 | +21.9% | 0.00% | – |
| Q2 2021 | $1,282,000 | -77.4% | 16,800 | -72.9% | 0.00% | -100.0% |
| Q1 2021 | $5,674,000 | +271.3% | 62,005 | +192.0% | 0.00% | – |
| Q4 2020 | $1,528,000 | +30.3% | 21,236 | +17.9% | 0.00% | – |
| Q3 2020 | $1,173,000 | -47.0% | 18,018 | -60.9% | 0.00% | – |
| Q2 2020 | $2,214,000 | -14.6% | 46,103 | -23.7% | 0.00% | -100.0% |
| Q1 2020 | $2,594,000 | +117.6% | 60,436 | +155.7% | 0.00% | 0.0% |
| Q4 2019 | $1,192,000 | +409.4% | 23,635 | +363.8% | 0.00% | – |
| Q3 2019 | $234,000 | -88.6% | 5,096 | -91.6% | 0.00% | -100.0% |
| Q1 2018 | $2,047,000 | -12.1% | 60,500 | -14.3% | 0.00% | 0.0% |
| Q4 2017 | $2,329,000 | +26.4% | 70,561 | +19.3% | 0.00% | 0.0% |
| Q3 2017 | $1,843,000 | +35.7% | 59,167 | +55.4% | 0.00% | 0.0% |
| Q2 2017 | $1,358,000 | +4.4% | 38,081 | -7.6% | 0.00% | 0.0% |
| Q2 2016 | $1,301,000 | -65.7% | 41,197 | -68.9% | 0.00% | -80.0% |
| Q1 2016 | $3,789,000 | +151.3% | 132,491 | +123.4% | 0.01% | +150.0% |
| Q4 2015 | $1,508,000 | +22.8% | 59,294 | -11.4% | 0.00% | +100.0% |
| Q3 2015 | $1,228,000 | +188.9% | 66,926 | +124.2% | 0.00% | 0.0% |
| Q3 2013 | $425,000 | -36.8% | 29,854 | -35.4% | 0.00% | 0.0% |
| Q2 2013 | $672,000 | – | 46,199 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sagard Capital Partners Management Corp | 1,519,313 | $22,121,000 | 7.83% |
| Robotti & Company | 485,951 | $7,075,000 | 3.08% |
| Kendall Square Capital, LLC | 250,163 | $3,642,000 | 2.15% |
| Archer Capital Management, L.P. | 347,424 | $5,058,000 | 0.93% |
| BROADVIEW ADVISORS LLC | 331,699 | $4,830,000 | 0.68% |
| RBF Capital, LLC | 140,000 | $2,038,000 | 0.58% |
| MAINSTREAM INVESTMENT ADVISERS LLC | 13,292 | $194,000 | 0.12% |
| JBF Capital, Inc. | 38,233 | $557,000 | 0.10% |
| DALTON GREINER HARTMAN MAHER & CO | 75,247 | $1,096,000 | 0.08% |
| Independence Capital Asset Partners, LLC | 30,541 | $445,000 | 0.08% |