GIBRALTAR INDS INC's ticker is ROCK and the CUSIP is 374689107. A total of 234 filers reported holding GIBRALTAR INDS INC in Q1 2021. The put-call ratio across all filers is 0.73 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $582,714 | +72.4% | 8,100 | +10.0% | 0.01% | +66.7% |
| Q3 2019 | $338,000 | +11.6% | 7,365 | -1.8% | 0.00% | +50.0% |
| Q2 2019 | $303,000 | -11.1% | 7,500 | -27.4% | 0.00% | 0.0% |
| Q4 2017 | $341,000 | -37.2% | 10,336 | -40.7% | 0.00% | -50.0% |
| Q3 2017 | $543,000 | +18.0% | 17,427 | +55.9% | 0.00% | +33.3% |
| Q1 2017 | $460,000 | – | 11,175 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HCSF Management, LLC | 442,404 | $16,590,000 | 12.40% |
| SKYLINE ASSET MANAGEMENT LP | 521,100 | $19,541,000 | 1.55% |
| Piermont Capital Management Inc. | 97,095 | $3,641,000 | 1.12% |
| Phocas Financial Corp. | 332,578 | $12,472,000 | 1.07% |
| DALTON GREINER HARTMAN MAHER & CO | 488,165 | $18,306,000 | 0.94% |
| RBF Capital, LLC | 140,000 | $5,250,000 | 0.62% |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 1,684,092 | $63,153,000 | 0.59% |
| Teton Advisors, Inc. | 145,000 | $5,438,000 | 0.48% |
| Robotti & Company | 38,559 | $1,446,000 | 0.38% |
| Nuveen Asset Management, LLC | 1,423,612 | $53,385,000 | 0.34% |