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 | $230,271 | +4.3% | 28,892 | +6.8% | 0.00% | – |
| Q2 2023 | $220,747 | +205.1% | 27,052 | +103.0% | 0.00% | – |
| Q1 2023 | $72,345 | +685.9% | 13,323 | +761.2% | 0.00% | – |
| Q4 2022 | $9,205 | -45.9% | 1,547 | -28.7% | 0.00% | – |
| Q3 2022 | $17,000 | -55.3% | 2,170 | -25.6% | 0.00% | – |
| Q2 2022 | $38,000 | -92.9% | 2,918 | -92.3% | 0.00% | – |
| Q1 2022 | $532,000 | -42.9% | 37,927 | -36.1% | 0.00% | – |
| Q4 2021 | $932,000 | -87.7% | 59,319 | -88.2% | 0.00% | -100.0% |
| Q3 2021 | $7,580,000 | +9.1% | 502,331 | +5.7% | 0.00% | 0.0% |
| Q2 2021 | $6,945,000 | +6.0% | 475,343 | +5.8% | 0.00% | +100.0% |
| Q1 2021 | $6,550,000 | +10.9% | 449,246 | +0.2% | 0.00% | 0.0% |
| Q4 2020 | $5,906,000 | +314.7% | 448,470 | +199.4% | 0.00% | – |
| Q3 2020 | $1,424,000 | -7.5% | 149,794 | -9.9% | 0.00% | – |
| Q2 2020 | $1,540,000 | +19.0% | 166,232 | +6.7% | 0.00% | – |
| Q1 2020 | $1,294,000 | -49.8% | 155,850 | -31.5% | 0.00% | -100.0% |
| Q4 2019 | $2,576,000 | -9.8% | 227,415 | -16.8% | 0.00% | 0.0% |
| Q3 2019 | $2,857,000 | +40.5% | 273,391 | +48.4% | 0.00% | 0.0% |
| Q2 2019 | $2,033,000 | +89.1% | 184,241 | +52.7% | 0.00% | – |
| Q1 2019 | $1,075,000 | +73.4% | 120,690 | +28.7% | 0.00% | – |
| Q4 2018 | $620,000 | +10.5% | 93,787 | +3.7% | 0.00% | – |
| Q3 2018 | $561,000 | +25.8% | 90,481 | +6.6% | 0.00% | – |
| Q2 2018 | $446,000 | +6.7% | 84,887 | -6.6% | 0.00% | – |
| Q1 2018 | $418,000 | -13.6% | 90,847 | +1.6% | 0.00% | – |
| Q4 2017 | $484,000 | +48.5% | 89,404 | +33.0% | 0.00% | – |
| Q3 2017 | $326,000 | +67.2% | 67,235 | +48.1% | 0.00% | – |
| Q2 2017 | $195,000 | -50.8% | 45,398 | -54.2% | 0.00% | – |
| Q1 2017 | $396,000 | -36.3% | 99,046 | -33.1% | 0.00% | – |
| Q4 2016 | $622,000 | +718.4% | 148,046 | +578.9% | 0.00% | – |
| Q3 2016 | $76,000 | +8.6% | 21,808 | +35.7% | 0.00% | – |
| Q2 2016 | $70,000 | -12.5% | 16,075 | -11.2% | 0.00% | – |
| Q1 2016 | $80,000 | +25.0% | 18,093 | +11.1% | 0.00% | – |
| Q4 2015 | $64,000 | -22.0% | 16,285 | +0.1% | 0.00% | – |
| Q3 2015 | $82,000 | -28.1% | 16,268 | -14.5% | 0.00% | – |
| Q2 2015 | $114,000 | +119.2% | 19,029 | +125.4% | 0.00% | – |
| Q1 2015 | $52,000 | +57.6% | 8,444 | +118.1% | 0.00% | – |
| Q4 2014 | $33,000 | -99.5% | 3,872 | -99.6% | 0.00% | -100.0% |
| Q3 2014 | $6,057,000 | -25.2% | 980,018 | -3.3% | 0.00% | 0.0% |
| Q2 2014 | $8,097,000 | -13.9% | 1,013,356 | -1.6% | 0.00% | -25.0% |
| Q1 2014 | $9,407,000 | -1.7% | 1,030,349 | -0.9% | 0.00% | 0.0% |
| Q4 2013 | $9,569,000 | +20.3% | 1,040,149 | -2.8% | 0.00% | 0.0% |
| Q3 2013 | $7,954,000 | -8.0% | 1,070,550 | -3.2% | 0.00% | 0.0% |
| Q2 2013 | $8,649,000 | – | 1,105,959 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Minerva Advisors LLC | 1,093,742 | $10,128,000 | 6.82% |
| Harvey Partners, LLC | 425,000 | $3,936,000 | 4.75% |
| Rock Point Advisors, LLC | 493,755 | $4,572,000 | 2.13% |
| ASHFORD CAPITAL MANAGEMENT INC | 1,720,077 | $15,928,000 | 2.06% |
| Euclidean Technologies Management, LLC | 158,051 | $1,464,000 | 2.06% |
| WYNNEFIELD CAPITAL INC | 235,070 | $2,177,000 | 1.60% |
| Walthausen & Co., LLC | 851,927 | $7,889,000 | 1.60% |
| NEUMEIER POMA INVESTMENT COUNSEL LLC | 1,846,055 | $17,094,000 | 1.54% |
| Mesirow Financial Investment Management, Inc. | 30,730 | $285,000 | 1.34% |
| Encompass Capital Advisors LLC | 1,075,734 | $9,961,000 | 1.33% |