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 | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $631,000 | +3.6% | 44,980 | +16.0% | 0.00% | – |
| Q4 2021 | $609,000 | +5.9% | 38,770 | +1.7% | 0.00% | – |
| Q3 2021 | $575,000 | -37.8% | 38,106 | -39.7% | 0.00% | -100.0% |
| Q2 2021 | $924,000 | +11.2% | 63,244 | +10.9% | 0.00% | – |
| Q1 2021 | $831,000 | +4.5% | 57,025 | -5.5% | 0.00% | – |
| Q4 2020 | $795,000 | +49.4% | 60,372 | +7.9% | 0.00% | – |
| Q3 2020 | $532,000 | +3.1% | 55,943 | +0.5% | 0.00% | – |
| Q2 2020 | $516,000 | -63.4% | 55,688 | -67.2% | 0.00% | -100.0% |
| Q1 2020 | $1,411,000 | -39.6% | 169,946 | -17.6% | 0.00% | -50.0% |
| Q4 2019 | $2,336,000 | -3.5% | 206,162 | -11.0% | 0.00% | 0.0% |
| Q3 2019 | $2,420,000 | -30.8% | 231,596 | -26.9% | 0.00% | -33.3% |
| Q2 2019 | $3,498,000 | +146.5% | 316,851 | +99.0% | 0.00% | +200.0% |
| Q1 2019 | $1,419,000 | +287.7% | 159,226 | +187.6% | 0.00% | – |
| Q4 2018 | $366,000 | +277.3% | 55,358 | +253.3% | 0.00% | – |
| Q3 2018 | $97,000 | -15.7% | 15,670 | -28.6% | 0.00% | – |
| Q2 2018 | $115,000 | +5.5% | 21,947 | -7.6% | 0.00% | – |
| Q1 2018 | $109,000 | -28.3% | 23,741 | -15.7% | 0.00% | – |
| Q4 2017 | $152,000 | -87.6% | 28,160 | -88.8% | 0.00% | -100.0% |
| Q3 2017 | $1,224,000 | -46.3% | 252,282 | -52.4% | 0.00% | -66.7% |
| Q2 2017 | $2,281,000 | -6.6% | 530,451 | -13.1% | 0.00% | -25.0% |
| Q1 2017 | $2,442,000 | -31.1% | 610,507 | -27.7% | 0.00% | -20.0% |
| Q4 2016 | $3,545,000 | -3.3% | 844,162 | -19.4% | 0.01% | -16.7% |
| Q3 2016 | $3,666,000 | -19.9% | 1,047,504 | -0.2% | 0.01% | -14.3% |
| Q2 2016 | $4,576,000 | -7.1% | 1,049,628 | -4.9% | 0.01% | -12.5% |
| Q1 2016 | $4,925,000 | +765.6% | 1,104,165 | +668.4% | 0.01% | +700.0% |
| Q4 2015 | $569,000 | -7.9% | 143,696 | +17.2% | 0.00% | 0.0% |
| Q3 2015 | $618,000 | -1.3% | 122,600 | +16.8% | 0.00% | 0.0% |
| Q2 2015 | $626,000 | -2.9% | 104,974 | -2.2% | 0.00% | 0.0% |
| Q1 2015 | $645,000 | -29.7% | 107,293 | +0.1% | 0.00% | -50.0% |
| Q4 2014 | $917,000 | +40.2% | 107,164 | +1.3% | 0.00% | +100.0% |
| Q3 2014 | $654,000 | -22.6% | 105,802 | +0.0% | 0.00% | -50.0% |
| Q2 2014 | $845,000 | -13.8% | 105,789 | -1.4% | 0.00% | 0.0% |
| Q1 2014 | $980,000 | -0.6% | 107,332 | +0.1% | 0.00% | 0.0% |
| Q4 2013 | $986,000 | +22.9% | 107,176 | -0.7% | 0.00% | 0.0% |
| Q3 2013 | $802,000 | -3.7% | 107,889 | +1.3% | 0.00% | 0.0% |
| Q2 2013 | $833,000 | – | 106,552 | – | 0.00% | – |
Download | ||||||
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% |