GREAT LAKES DREDGE & DOCK CO's ticker is GLDD and the CUSIP is 390607109. A total of 97 filers reported holding GREAT LAKES DREDGE & DOCK CO in Q3 2015. The put-call ratio across all filers is - and the average weighting 1.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,391,000 | -2.3% | 300,000 | 0.0% | 0.01% | 0.0% |
| Q2 2023 | $2,448,000 | +50.3% | 300,000 | 0.0% | 0.01% | +50.0% |
| Q1 2023 | $1,629,000 | +1794.2% | 300,000 | +1400.0% | 0.01% | +500.0% |
| Q2 2017 | $86,000 | +7.5% | 20,000 | 0.0% | 0.00% | – |
| Q1 2017 | $80,000 | -4.8% | 20,000 | 0.0% | 0.00% | -100.0% |
| Q4 2016 | $84,000 | +18.3% | 20,000 | -2.4% | 0.00% | – |
| Q3 2016 | $71,000 | -20.2% | 20,500 | 0.0% | 0.00% | -100.0% |
| Q2 2016 | $89,000 | -2.2% | 20,500 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $91,000 | +12.3% | 20,500 | 0.0% | 0.00% | – |
| Q4 2015 | $81,000 | +3950.0% | 20,500 | +4000.0% | 0.00% | – |
| Q3 2015 | $2,000 | – | 500 | – | 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% |