GREAT LAKES DREDGE & DOCK CO's ticker is GLDD and the CUSIP is 390607109. A total of 109 filers reported holding GREAT LAKES DREDGE & DOCK CO in Q2 2014. The put-call ratio across all filers is 3.71 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $227,000 | -23.1% | 43,254 | -32.6% | 0.00% | 0.0% |
| Q1 2018 | $295,000 | -46.3% | 64,200 | -36.9% | 0.00% | -50.0% |
| Q4 2017 | $549,000 | +300.7% | 101,663 | +261.8% | 0.00% | +100.0% |
| Q3 2017 | $137,000 | +53.9% | 28,100 | +35.7% | 0.00% | 0.0% |
| Q2 2017 | $89,000 | +93.5% | 20,700 | +56.8% | 0.00% | – |
| Q3 2016 | $46,000 | -71.6% | 13,200 | -64.6% | 0.00% | -100.0% |
| Q2 2016 | $162,000 | +18.2% | 37,300 | +21.3% | 0.00% | 0.0% |
| Q1 2016 | $137,000 | +140.4% | 30,748 | +112.0% | 0.00% | – |
| Q4 2015 | $57,000 | -19.7% | 14,501 | +23.5% | 0.00% | -100.0% |
| Q1 2015 | $71,000 | -59.9% | 11,743 | -43.1% | 0.00% | 0.0% |
| Q4 2014 | $177,000 | +14.9% | 20,629 | -17.3% | 0.00% | 0.0% |
| Q3 2014 | $154,000 | -50.8% | 24,957 | -36.2% | 0.00% | -66.7% |
| Q2 2014 | $313,000 | +174.6% | 39,142 | +214.4% | 0.00% | +200.0% |
| Q1 2014 | $114,000 | -90.7% | 12,448 | -90.7% | 0.00% | -88.9% |
| Q4 2013 | $1,229,000 | -35.3% | 133,523 | -47.8% | 0.01% | +125.0% |
| Q3 2013 | $1,900,000 | -4.7% | 255,788 | +0.3% | 0.00% | -42.9% |
| Q2 2013 | $1,993,000 | – | 254,904 | – | 0.01% | – |
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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% |