GREAT LAKES DREDGE & DOCK CO's ticker is GLDD and the CUSIP is 390607109. A total of 94 filers reported holding GREAT LAKES DREDGE & DOCK CO in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2015 | $1,019,000 | -0.1% | 170,980 | +0.8% | 0.00% | 0.0% |
| Q1 2015 | $1,020,000 | -37.4% | 169,641 | -10.9% | 0.00% | -50.0% |
| Q4 2014 | $1,629,000 | +28.5% | 190,362 | -7.2% | 0.00% | +100.0% |
| Q3 2014 | $1,268,000 | -21.2% | 205,126 | +1.8% | 0.00% | -50.0% |
| Q2 2014 | $1,610,000 | -12.2% | 201,498 | +0.4% | 0.00% | 0.0% |
| Q1 2014 | $1,833,000 | -3.8% | 200,736 | -3.1% | 0.00% | -33.3% |
| Q4 2013 | $1,906,000 | +28.4% | 207,154 | +3.6% | 0.00% | +50.0% |
| Q3 2013 | $1,485,000 | -9.4% | 199,942 | -4.6% | 0.00% | -33.3% |
| Q2 2013 | $1,639,000 | – | 209,604 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| WYNNEFIELD CAPITAL INC | 1,515,000 | $10,029,000 | 5.09% |
| Minerva Advisors LLC | 1,111,333 | $7,345,000 | 4.70% |
| Harvey Partners, LLC | 271,500 | $1,797,000 | 4.52% |
| Walthausen & Co., LLC | 1,993,026 | $13,194,000 | 1.83% |
| 22NW, LP | 256,994 | $1,701,000 | 1.06% |
| PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 781,227 | $5,172,000 | 1.01% |
| EAM Global Investors LLC | 229,887 | $1,522,000 | 0.83% |
| PRIVATE MANAGEMENT GROUP INC | 1,752,291 | $11,600,000 | 0.64% |
| FALCON POINT CAPITAL, LLC | 93,521 | $619,000 | 0.37% |
| Atom Investors LP | 531,173 | $3,516,000 | 0.35% |