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 | $7,764 | +7.3% | 115 | 0.0% | 0.00% | 0.0% |
| Q2 2023 | $7,236 | +29.7% | 115 | 0.0% | 0.00% | 0.0% |
| Q1 2023 | $5,578 | +5.7% | 115 | 0.0% | 0.00% | 0.0% |
| Q4 2022 | $5,276 | +5.5% | 115 | 0.0% | 0.00% | 0.0% |
| Q3 2022 | $5,000 | +66.7% | 115 | +55.4% | 0.00% | +100.0% |
| Q2 2022 | $3,000 | -50.0% | 74 | -44.8% | 0.00% | -50.0% |
| Q1 2022 | $6,000 | +100.0% | 134 | +168.0% | 0.00% | +100.0% |
| Q4 2021 | $3,000 | -25.0% | 50 | -2.0% | 0.00% | 0.0% |
| Q3 2021 | $4,000 | +33.3% | 51 | +27.5% | 0.00% | 0.0% |
| Q2 2021 | $3,000 | -70.0% | 40 | -63.3% | 0.00% | -66.7% |
| Q1 2021 | $10,000 | +400.0% | 109 | +240.6% | 0.00% | +200.0% |
| Q4 2020 | $2,000 | 0.0% | 32 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $2,000 | 0.0% | 32 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $2,000 | +100.0% | 32 | 0.0% | 0.00% | – |
| Q1 2020 | $1,000 | -50.0% | 32 | 0.0% | 0.00% | -100.0% |
| Q4 2019 | $2,000 | +100.0% | 32 | 0.0% | 0.00% | – |
| Q3 2019 | $1,000 | 0.0% | 32 | 0.0% | 0.00% | – |
| Q2 2019 | $1,000 | 0.0% | 32 | 0.0% | 0.00% | – |
| Q1 2019 | $1,000 | 0.0% | 32 | +10.3% | 0.00% | – |
| Q4 2018 | $1,000 | 0.0% | 29 | 0.0% | 0.00% | – |
| Q3 2018 | $1,000 | 0.0% | 29 | 0.0% | 0.00% | – |
| Q2 2018 | $1,000 | 0.0% | 29 | 0.0% | 0.00% | – |
| Q1 2018 | $1,000 | 0.0% | 29 | +81.2% | 0.00% | – |
| Q4 2017 | $1,000 | – | 16 | 0.0% | 0.00% | – |
| Q3 2017 | $0 | -100.0% | 16 | 0.0% | 0.00% | – |
| Q2 2017 | $1,000 | 0.0% | 16 | -11.1% | 0.00% | – |
| Q4 2016 | $1,000 | – | 18 | – | 0.00% | – |
Download | ||||||
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% |