GIBRALTAR INDS INC's ticker is ROCK and the CUSIP is 374689107. A total of 163 filers reported holding GIBRALTAR INDS INC in Q1 2018. The put-call ratio across all filers is 22.64 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $1,130 | -99.9% | 24,639 | -0.5% | 0.06% | +3.3% |
| Q3 2022 | $1,013,000 | +19.7% | 24,759 | +13.4% | 0.06% | -4.7% |
| Q2 2022 | $846,000 | -11.9% | 21,839 | -2.3% | 0.06% | +1.6% |
| Q1 2022 | $960,000 | +372.9% | 22,349 | +371.5% | 0.06% | -26.7% |
| Q1 2020 | $203,000 | -70.2% | 4,740 | -76.5% | 0.09% | -34.8% |
| Q1 2018 | $682,000 | -47.5% | 20,151 | -48.8% | 0.13% | -57.0% |
| Q4 2017 | $1,299,000 | +66.1% | 39,374 | +109.8% | 0.31% | +37.1% |
| Q4 2016 | $782,000 | -54.1% | 18,769 | -59.0% | 0.22% | -54.5% |
| Q3 2016 | $1,702,000 | +100.9% | 45,827 | +70.9% | 0.49% | +43.4% |
| Q2 2016 | $847,000 | +10.3% | 26,821 | -0.1% | 0.34% | +19.1% |
| Q1 2016 | $768,000 | +29.5% | 26,850 | +15.1% | 0.29% | +4.0% |
| Q4 2015 | $593,000 | +38.6% | 23,320 | 0.0% | 0.28% | +16.9% |
| Q3 2015 | $428,000 | – | 23,320 | – | 0.24% | – |
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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% |