GREAT LAKES DREDGE & DOCK CO's ticker is GLDD and the CUSIP is 390607109. A total of 142 filers reported holding GREAT LAKES DREDGE & DOCK CO in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $103,164 | -2.3% | 12,944 | 0.0% | 0.00% | – |
| Q2 2023 | $105,623 | +50.3% | 12,944 | 0.0% | 0.00% | – |
| Q1 2023 | $70,286 | -8.7% | 12,944 | 0.0% | 0.00% | – |
| Q4 2022 | $77,017 | +18.5% | 12,944 | +51.2% | 0.00% | – |
| Q3 2022 | $65,000 | -42.0% | 8,559 | 0.0% | 0.00% | -100.0% |
| Q2 2022 | $112,000 | -6.7% | 8,559 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $120,000 | -11.1% | 8,559 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $135,000 | +4.7% | 8,559 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $129,000 | +3.2% | 8,559 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $125,000 | 0.0% | 8,559 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $125,000 | -13.2% | 8,559 | -21.8% | 0.00% | 0.0% |
| Q4 2020 | $144,000 | +108.7% | 10,939 | +50.0% | 0.00% | – |
| Q3 2020 | $69,000 | +1.5% | 7,293 | 0.0% | 0.00% | -100.0% |
| Q2 2020 | $68,000 | +11.5% | 7,293 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $61,000 | +15.1% | 7,293 | +55.5% | 0.00% | – |
| Q4 2019 | $53,000 | +8.2% | 4,691 | 0.0% | 0.00% | – |
| Q3 2019 | $49,000 | -5.8% | 4,691 | 0.0% | 0.00% | – |
| Q2 2019 | $52,000 | +23.8% | 4,691 | 0.0% | 0.00% | – |
| Q1 2019 | $42,000 | +35.5% | 4,691 | 0.0% | 0.00% | – |
| Q4 2018 | $31,000 | +138.5% | 4,691 | +116.9% | 0.00% | – |
| Q3 2018 | $13,000 | +18.2% | 2,163 | 0.0% | 0.00% | – |
| Q2 2018 | $11,000 | +10.0% | 2,163 | 0.0% | 0.00% | – |
| Q1 2018 | $10,000 | -16.7% | 2,163 | 0.0% | 0.00% | – |
| Q4 2017 | $12,000 | +20.0% | 2,163 | 0.0% | 0.00% | – |
| Q3 2017 | $10,000 | +11.1% | 2,163 | 0.0% | 0.00% | – |
| Q2 2017 | $9,000 | 0.0% | 2,163 | 0.0% | 0.00% | – |
| Q1 2017 | $9,000 | 0.0% | 2,163 | 0.0% | 0.00% | – |
| Q4 2016 | $9,000 | +12.5% | 2,163 | 0.0% | 0.00% | – |
| Q3 2016 | $8,000 | -11.1% | 2,163 | 0.0% | 0.00% | – |
| Q2 2016 | $9,000 | -10.0% | 2,163 | 0.0% | 0.00% | – |
| Q1 2016 | $10,000 | +11.1% | 2,163 | 0.0% | 0.00% | – |
| Q4 2015 | $9,000 | -18.2% | 2,163 | 0.0% | 0.00% | – |
| Q3 2015 | $11,000 | – | 2,163 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Minerva Advisors LLC | 982,540 | $14,827,000 | 8.62% |
| Harvey Partners, LLC | 420,000 | $6,338,000 | 4.74% |
| ASHFORD CAPITAL MANAGEMENT INC | 3,323,575 | $50,153,000 | 4.56% |
| NEUMEIER POMA INVESTMENT COUNSEL LLC | 2,462,935 | $37,166,000 | 2.21% |
| Euclidean Technologies Management, LLC | 164,145 | $2,477,000 | 2.15% |
| KESTREL INVESTMENT MANAGEMENT CORP | 297,500 | $4,489,000 | 2.14% |
| Rock Point Advisors, LLC | 389,515 | $5,878,000 | 1.72% |
| Walthausen & Co., LLC | 385,829 | $5,822,000 | 1.47% |
| Mesirow Financial Investment Management, Inc. | 31,559 | $476,000 | 1.40% |
| WYNNEFIELD CAPITAL INC | 132,730 | $2,003,000 | 1.08% |