GIBRALTAR INDS INC's ticker is ROCK and the CUSIP is 374689107. A total of 169 filers reported holding GIBRALTAR INDS INC in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $6,000 | -93.6% | 206 | -93.0% | 0.00% | -100.0% |
| Q2 2017 | $94,000 | +4600.0% | 2,960 | +810.8% | 0.00% | – |
| Q1 2017 | $2,000 | -95.8% | 325 | -85.6% | 0.00% | -100.0% |
| Q4 2016 | $48,000 | -64.4% | 2,263 | -66.1% | 0.00% | -66.7% |
| Q3 2016 | $135,000 | -71.4% | 6,682 | -57.1% | 0.01% | -75.0% |
| Q2 2016 | $472,000 | +50.8% | 15,582 | +13.9% | 0.02% | +14.3% |
| Q1 2016 | $313,000 | +226.0% | 13,675 | +262.3% | 0.02% | +320.0% |
| Q4 2015 | $96,000 | – | 3,775 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| KESTREL INVESTMENT MANAGEMENT CORP | 110,750 | $7,477 | 4.73% |
| Teton Advisors, Inc. | 85,000 | $5,738,350 | 1.78% |
| Ellsworth Advisors, LLC | 77,040 | $4,712,537 | 1.67% |
| Mesirow Institutional Investment Management, Inc. | 205,701 | $13,886,875 | 1.41% |
| PALISADE CAPITAL MANAGEMENT, LP | 499,716 | $33,735,827 | 0.94% |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 1,228,358 | $82,926,463 | 0.63% |
| GW&K Investment Management, LLC | 860,632 | $58,101 | 0.58% |
| RBF Capital, LLC | 123,099 | $8,310,413 | 0.55% |
| Roof Eidam Maycock Peralta, LLC | 23,085 | $1,558,468 | 0.51% |
| G2 Investment Partners Management LLC | 30,000 | $2,025,300 | 0.49% |