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 | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $2,075,193 | -21.2% | 348,772 | +0.4% | 0.01% | -16.7% |
| Q3 2022 | $2,632,000 | +64.9% | 347,294 | +185.2% | 0.01% | +100.0% |
| Q2 2022 | $1,596,000 | -11.8% | 121,776 | -5.6% | 0.00% | -25.0% |
| Q1 2022 | $1,810,000 | -13.0% | 128,995 | -2.6% | 0.00% | 0.0% |
| Q4 2021 | $2,081,000 | +291.2% | 132,395 | +275.2% | 0.00% | +300.0% |
| Q3 2021 | $532,000 | -7.3% | 35,283 | -10.2% | 0.00% | 0.0% |
| Q2 2021 | $574,000 | -36.9% | 39,303 | -39.2% | 0.00% | -50.0% |
| Q1 2021 | $909,000 | -59.2% | 64,594 | -61.8% | 0.00% | -66.7% |
| Q4 2020 | $2,227,000 | +27.5% | 169,122 | -7.9% | 0.01% | +20.0% |
| Q3 2020 | $1,747,000 | -1.4% | 183,671 | -4.0% | 0.01% | 0.0% |
| Q2 2020 | $1,772,000 | +1.9% | 191,414 | -8.7% | 0.01% | -16.7% |
| Q1 2020 | $1,739,000 | -28.2% | 209,663 | -2.0% | 0.01% | -14.3% |
| Q4 2019 | $2,422,000 | +8.6% | 213,847 | -0.4% | 0.01% | +16.7% |
| Q3 2019 | $2,230,000 | +0.0% | 214,603 | +5.9% | 0.01% | -14.3% |
| Q2 2019 | $2,229,000 | +491.2% | 202,740 | +371.3% | 0.01% | +600.0% |
| Q1 2019 | $377,000 | +249.1% | 43,014 | +149.0% | 0.00% | – |
| Q4 2018 | $108,000 | +535.3% | 17,272 | +298.2% | 0.00% | – |
| Q4 2015 | $17,000 | -87.9% | 4,338 | -84.4% | 0.00% | -100.0% |
| Q3 2015 | $140,000 | -17.2% | 27,739 | -2.1% | 0.00% | -50.0% |
| Q2 2015 | $169,000 | +1.8% | 28,335 | +2.5% | 0.00% | +100.0% |
| Q1 2015 | $166,000 | +27.7% | 27,652 | +82.3% | 0.00% | 0.0% |
| Q4 2014 | $130,000 | – | 15,165 | – | 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% |