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 | $1,352,836 | -18.9% | 169,741 | -17.0% | 0.00% | – |
| Q2 2023 | $1,668,508 | +682.2% | 204,474 | +420.5% | 0.00% | – |
| Q1 2023 | $213,307 | +195.5% | 39,283 | +223.8% | 0.00% | – |
| Q4 2022 | $72,179 | -49.5% | 12,131 | -35.8% | 0.00% | – |
| Q3 2022 | $143,000 | -12.8% | 18,895 | +62.1% | 0.00% | – |
| Q1 2022 | $164,000 | -83.5% | 11,658 | -81.6% | 0.00% | – |
| Q4 2021 | $994,000 | -8.3% | 63,280 | -11.9% | 0.00% | – |
| Q3 2021 | $1,084,000 | -40.9% | 71,829 | -42.8% | 0.00% | – |
| Q2 2021 | $1,834,000 | +43.5% | 125,535 | +43.2% | 0.00% | – |
| Q1 2021 | $1,278,000 | -71.5% | 87,671 | -74.3% | 0.00% | – |
| Q4 2020 | $4,490,000 | +152.4% | 341,026 | +82.3% | 0.00% | – |
| Q3 2020 | $1,779,000 | +25.3% | 187,058 | +22.0% | 0.00% | – |
| Q2 2020 | $1,420,000 | -8.4% | 153,318 | -18.0% | 0.00% | – |
| Q1 2020 | $1,551,000 | -23.2% | 186,952 | +5.0% | 0.00% | – |
| Q4 2019 | $2,019,000 | +9.0% | 178,133 | +0.5% | 0.00% | – |
| Q3 2019 | $1,853,000 | -63.0% | 177,301 | -61.0% | 0.00% | – |
| Q2 2019 | $5,014,000 | +482.3% | 454,160 | +370.1% | 0.00% | – |
| Q1 2019 | $861,000 | +18.6% | 96,600 | -12.0% | 0.00% | – |
| Q4 2018 | $726,000 | +404.2% | 109,795 | +299.3% | 0.00% | – |
| Q2 2018 | $144,000 | +140.0% | 27,500 | +109.9% | 0.00% | – |
| Q1 2018 | $60,000 | -79.7% | 13,100 | -76.1% | 0.00% | – |
| Q4 2017 | $296,000 | +96.0% | 54,761 | +75.4% | 0.00% | – |
| Q3 2017 | $151,000 | -36.3% | 31,217 | -43.3% | 0.00% | – |
| Q2 2017 | $237,000 | -76.9% | 55,053 | -77.4% | 0.00% | – |
| Q4 2016 | $1,024,000 | +573.7% | 243,902 | +598.4% | 0.00% | – |
| Q2 2016 | $152,000 | +3.4% | 34,923 | +5.7% | 0.00% | – |
| Q1 2016 | $147,000 | +133.3% | 33,036 | +106.6% | 0.00% | – |
| Q4 2015 | $63,000 | -82.9% | 15,992 | -78.1% | 0.00% | – |
| Q3 2015 | $368,000 | -57.3% | 73,114 | -49.3% | 0.00% | – |
| Q2 2015 | $861,000 | +56.3% | 144,318 | +57.5% | 0.00% | – |
| Q1 2015 | $551,000 | +29.6% | 91,617 | +84.6% | 0.00% | – |
| Q4 2014 | $425,000 | -62.4% | 49,634 | -64.9% | 0.00% | – |
| Q2 2014 | $1,131,000 | +36.3% | 141,478 | +55.6% | 0.00% | – |
| Q1 2014 | $830,000 | +0.9% | 90,900 | +1.5% | 0.00% | – |
| Q4 2013 | $823,000 | +757.3% | 89,514 | +588.6% | 0.00% | – |
| Q3 2013 | $96,000 | -16.5% | 13,000 | -11.6% | 0.00% | – |
| Q2 2013 | $115,000 | – | 14,700 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Minerva Advisors LLC | 1,208,298 | $9,618 | 6.72% |
| Price Jennifer C. | 1,033,874 | $8,239,976 | 4.76% |
| Harvey Partners, LLC | 3,430,000 | $27,337,100 | 3.47% |
| Oppenheimer & Close, LLC | 349,200 | $2,783,124 | 2.78% |
| Cove Street Capital, LLC | 757,875 | $5,987,213 | 2.02% |
| WYNNEFIELD CAPITAL INC | 367,125 | $2,925,986 | 1.34% |
| PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 546,870 | $4,359,000 | 0.97% |
| Flat Footed LLC | 805,655 | $6,421,071 | 0.72% |
| WITTENBERG INVESTMENT MANAGEMENT, INC. | 200,324 | $1,597 | 0.58% |
| EVR Research LP | 222,892 | $1,776,449 | 0.47% |