GREAT LAKES DREDGE & DOCK CO's ticker is GLDD and the CUSIP is 390607109. A total of 173 filers reported holding GREAT LAKES DREDGE & DOCK CO in Q3 2019. The put-call ratio across all filers is 0.58 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $219,822,000 | -81.4% | 15,046 | -81.5% | 0.00% | -84.6% |
| Q1 2021 | $1,183,925,000 | -40.8% | 81,202 | -46.5% | 0.01% | -31.6% |
| Q4 2020 | $2,000,628,000 | -23.9% | 151,908 | -45.1% | 0.02% | -40.6% |
| Q3 2020 | $2,630,266,000 | +30.5% | 276,579 | +27.1% | 0.03% | 0.0% |
| Q2 2020 | $2,015,763,000 | +81443.8% | 217,685 | -26.9% | 0.03% | -15.8% |
| Q1 2020 | $2,472,000 | +8.4% | 297,799 | +47.9% | 0.04% | +111.1% |
| Q4 2019 | $2,281,000 | +188.0% | 201,332 | +165.7% | 0.02% | +157.1% |
| Q3 2019 | $792,000 | – | 75,764 | – | 0.01% | – |
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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% |