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 | $572,754 | +0.5% | 8,484 | -6.4% | 0.00% | 0.0% |
| Q2 2023 | $570,118 | +79.3% | 9,061 | +90.2% | 0.00% | +100.0% |
| Q4 2021 | $318,000 | +4.6% | 4,765 | +9.3% | 0.00% | 0.0% |
| Q3 2021 | $304,000 | -8.7% | 4,358 | -0.0% | 0.00% | 0.0% |
| Q2 2021 | $333,000 | -13.5% | 4,359 | +3.6% | 0.00% | -50.0% |
| Q1 2021 | $385,000 | -67.2% | 4,207 | -74.2% | 0.00% | -60.0% |
| Q4 2020 | $1,174,000 | +8.4% | 16,326 | -1.8% | 0.01% | +25.0% |
| Q3 2020 | $1,083,000 | -18.8% | 16,620 | -40.2% | 0.00% | -42.9% |
| Q2 2020 | $1,333,000 | +98.1% | 27,770 | +77.1% | 0.01% | +75.0% |
| Q1 2020 | $673,000 | -22.2% | 15,676 | -8.6% | 0.00% | +33.3% |
| Q4 2019 | $865,000 | +39.1% | 17,151 | +26.7% | 0.00% | +50.0% |
| Q3 2019 | $622,000 | – | 13,542 | – | 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% |