GIBRALTAR INDS INC's ticker is ROCK and the CUSIP is 374689107. A total of 185 filers reported holding GIBRALTAR INDS INC in Q1 2017. The put-call ratio across all filers is 0.98 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2018 | $1,246,000 | +39.7% | 36,802 | +36.1% | 0.10% | +191.4% |
| Q4 2017 | $892,000 | -31.0% | 27,042 | -34.9% | 0.04% | -71.5% |
| Q3 2017 | $1,293,000 | +259.2% | 41,519 | +375.8% | 0.12% | +215.4% |
| Q1 2017 | $360,000 | -51.0% | 8,726 | -50.5% | 0.04% | -56.7% |
| Q4 2016 | $734,000 | -22.8% | 17,613 | -41.5% | 0.09% | -25.0% |
| Q2 2016 | $951,000 | +14.9% | 30,115 | +4.0% | 0.12% | +5.3% |
| Q1 2016 | $828,000 | – | 28,953 | – | 0.11% | – |
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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% |