GREAT LAKES DREDGE & DOCK CO's ticker is GLDD and the CUSIP is 390607109. A total of 147 filers reported holding GREAT LAKES DREDGE & DOCK CO in Q4 2020. The put-call ratio across all filers is 0.47 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $8,369,331 | +2.4% | 1,050,104 | +4.8% | 0.00% | 0.0% |
| Q2 2023 | $8,176,428 | +62.1% | 1,002,013 | +7.9% | 0.00% | 0.0% |
| Q1 2023 | $5,043,542 | +2.8% | 928,829 | +12.6% | 0.00% | 0.0% |
| Q4 2022 | $4,906,715 | -12.4% | 824,658 | +11.6% | 0.00% | 0.0% |
| Q3 2022 | $5,603,000 | -37.9% | 739,105 | +7.4% | 0.00% | -33.3% |
| Q2 2022 | $9,026,000 | -3.7% | 688,468 | +3.0% | 0.00% | 0.0% |
| Q1 2022 | $9,376,000 | -6.0% | 668,216 | +5.3% | 0.00% | 0.0% |
| Q4 2021 | $9,975,000 | +14.9% | 634,496 | +10.2% | 0.00% | 0.0% |
| Q3 2021 | $8,685,000 | +14.4% | 575,520 | +10.8% | 0.00% | 0.0% |
| Q2 2021 | $7,591,000 | +11.2% | 519,563 | +11.0% | 0.00% | 0.0% |
| Q1 2021 | $6,824,000 | +20.8% | 467,980 | +9.1% | 0.00% | +50.0% |
| Q4 2020 | $5,647,000 | +39.1% | 428,772 | +0.4% | 0.00% | 0.0% |
| Q3 2020 | $4,060,000 | +2.0% | 426,867 | -0.7% | 0.00% | 0.0% |
| Q2 2020 | $3,980,000 | +23.1% | 429,783 | +10.3% | 0.00% | 0.0% |
| Q1 2020 | $3,234,000 | -54.1% | 389,633 | -37.4% | 0.00% | -50.0% |
| Q4 2019 | $7,051,000 | -1.1% | 622,323 | -8.8% | 0.00% | 0.0% |
| Q3 2019 | $7,132,000 | -19.7% | 682,446 | -15.2% | 0.00% | -20.0% |
| Q2 2019 | $8,887,000 | +44.7% | 804,893 | +16.8% | 0.01% | +25.0% |
| Q1 2019 | $6,142,000 | +183.2% | 689,255 | +110.4% | 0.00% | +100.0% |
| Q4 2018 | $2,169,000 | +5.3% | 327,569 | -1.3% | 0.00% | +100.0% |
| Q3 2018 | $2,059,000 | +25.3% | 332,009 | +6.1% | 0.00% | 0.0% |
| Q2 2018 | $1,643,000 | +28.1% | 312,890 | +12.2% | 0.00% | 0.0% |
| Q1 2018 | $1,283,000 | -11.9% | 278,770 | +3.4% | 0.00% | 0.0% |
| Q4 2017 | $1,457,000 | +28.1% | 269,644 | +15.1% | 0.00% | 0.0% |
| Q3 2017 | $1,137,000 | +19.4% | 234,260 | +5.9% | 0.00% | 0.0% |
| Q2 2017 | $952,000 | +8.2% | 221,308 | +0.6% | 0.00% | 0.0% |
| Q1 2017 | $880,000 | +1.0% | 219,902 | +6.1% | 0.00% | 0.0% |
| Q4 2016 | $871,000 | +33.2% | 207,248 | +10.9% | 0.00% | 0.0% |
| Q3 2016 | $654,000 | -22.6% | 186,823 | -3.5% | 0.00% | 0.0% |
| Q2 2016 | $845,000 | -0.4% | 193,603 | +1.8% | 0.00% | 0.0% |
| Q1 2016 | $848,000 | +14.9% | 190,123 | +2.1% | 0.00% | 0.0% |
| Q4 2015 | $738,000 | -19.0% | 186,151 | +3.0% | 0.00% | 0.0% |
| Q3 2015 | $911,000 | -9.8% | 180,677 | +6.6% | 0.00% | 0.0% |
| Q2 2015 | $1,010,000 | +2.2% | 169,427 | +3.1% | 0.00% | 0.0% |
| Q1 2015 | $988,000 | -26.4% | 164,365 | +4.8% | 0.00% | -50.0% |
| Q4 2014 | $1,343,000 | +55.1% | 156,851 | +12.0% | 0.00% | +100.0% |
| Q3 2014 | $866,000 | -21.2% | 140,051 | +1.8% | 0.00% | -50.0% |
| Q2 2014 | $1,099,000 | -20.1% | 137,544 | -8.7% | 0.00% | 0.0% |
| Q1 2014 | $1,375,000 | +1.9% | 150,586 | +2.7% | 0.00% | -33.3% |
| Q4 2013 | $1,350,000 | +28.1% | 146,632 | +3.7% | 0.00% | +50.0% |
| Q3 2013 | $1,054,000 | -5.8% | 141,454 | +1.2% | 0.00% | 0.0% |
| Q2 2013 | $1,119,000 | – | 139,811 | – | 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% |