GREAT LAKES DREDGE & DOCK CO's ticker is GLDD and the CUSIP is 390607109. A total of 159 filers reported holding GREAT LAKES DREDGE & DOCK CO in Q1 2020. The put-call ratio across all filers is 2.83 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $4,459,000 | +38.0% | 338,500 | -0.3% | 0.42% | +33.8% |
| Q3 2020 | $3,230,000 | +2.7% | 339,600 | 0.0% | 0.32% | +10.8% |
| Q2 2020 | $3,145,000 | +10.9% | 339,600 | -0.6% | 0.29% | -16.1% |
| Q1 2020 | $2,837,000 | -34.2% | 341,800 | -10.1% | 0.34% | -9.1% |
| Q4 2019 | $4,310,000 | -1.0% | 380,400 | -8.7% | 0.38% | -1.6% |
| Q3 2019 | $4,355,000 | +16.6% | 416,700 | +23.2% | 0.38% | +2.7% |
| Q2 2019 | $3,735,000 | +23.2% | 338,300 | -0.6% | 0.37% | +34.9% |
| Q1 2019 | $3,032,000 | +44.2% | 340,200 | +7.1% | 0.28% | +10.4% |
| Q4 2018 | $2,102,000 | – | 317,500 | – | 0.25% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| WYNNEFIELD CAPITAL INC | 1,515,000 | $10,029,000 | 5.09% |
| Minerva Advisors LLC | 1,111,333 | $7,345,000 | 4.70% |
| Harvey Partners, LLC | 271,500 | $1,797,000 | 4.52% |
| Walthausen & Co., LLC | 1,993,026 | $13,194,000 | 1.83% |
| 22NW, LP | 256,994 | $1,701,000 | 1.06% |
| PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 781,227 | $5,172,000 | 1.01% |
| EAM Global Investors LLC | 229,887 | $1,522,000 | 0.83% |
| PRIVATE MANAGEMENT GROUP INC | 1,752,291 | $11,600,000 | 0.64% |
| FALCON POINT CAPITAL, LLC | 93,521 | $619,000 | 0.37% |
| Atom Investors LP | 531,173 | $3,516,000 | 0.35% |