GREAT LAKES DREDGE & DOCK CO's ticker is GLDD and the CUSIP is 390607109. A total of 146 filers reported holding GREAT LAKES DREDGE & DOCK CO in Q3 2023. The put-call ratio across all filers is 65.15 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,822 | +142.6% | 228,665 | +148.4% | 0.16% | +108.0% |
| Q2 2023 | $751 | +91.6% | 92,044 | +39.8% | 0.08% | +53.1% |
| Q4 2022 | $392 | -99.9% | 65,832 | +148.3% | 0.05% | +11.4% |
| Q2 2021 | $387,000 | -17.1% | 26,514 | -52.8% | 0.04% | -62.4% |
| Q1 2020 | $467,000 | +45.9% | 56,209 | +99.3% | 0.12% | +216.2% |
| Q4 2019 | $320,000 | -61.4% | 28,200 | -64.4% | 0.04% | -67.0% |
| Q3 2019 | $829,000 | +5.1% | 79,305 | +10.9% | 0.11% | +27.3% |
| Q2 2019 | $789,000 | +188.0% | 71,494 | +132.6% | 0.09% | +214.3% |
| Q1 2019 | $274,000 | -68.8% | 30,737 | -81.6% | 0.03% | -36.4% |
| Q2 2018 | $877,000 | -4.4% | 167,121 | -16.2% | 0.04% | -10.2% |
| Q1 2018 | $917,000 | -35.5% | 199,417 | -24.2% | 0.05% | -43.0% |
| Q4 2017 | $1,421,000 | +11.2% | 263,217 | -0.1% | 0.09% | -1.1% |
| Q3 2017 | $1,278,000 | +125.4% | 263,417 | +99.7% | 0.09% | +135.1% |
| Q2 2017 | $567,000 | +50.4% | 131,917 | +22.6% | 0.04% | +85.0% |
| Q3 2016 | $377,000 | -1.3% | 107,596 | +22.8% | 0.02% | -4.8% |
| Q2 2016 | $382,000 | +17.5% | 87,596 | +20.3% | 0.02% | 0.0% |
| Q1 2016 | $325,000 | +209.5% | 72,796 | +173.7% | 0.02% | +320.0% |
| Q4 2015 | $105,000 | -59.5% | 26,600 | -48.3% | 0.01% | -61.5% |
| Q3 2015 | $259,000 | +264.8% | 51,414 | +347.1% | 0.01% | +225.0% |
| Q3 2014 | $71,000 | – | 11,500 | – | 0.00% | – |
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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% |