GREAT LAKES DREDGE & DOCK CO's ticker is GLDD and the CUSIP is 390607109. A total of 151 filers reported holding GREAT LAKES DREDGE & DOCK CO in Q1 2019. The put-call ratio across all filers is 0.40 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $1,122,000 | +47.1% | 125,981 | +9.3% | 0.00% | 0.0% |
| Q4 2018 | $763,000 | -48.5% | 115,233 | -51.8% | 0.00% | 0.0% |
| Q3 2018 | $1,482,000 | +134.5% | 238,902 | +98.4% | 0.00% | 0.0% |
| Q2 2018 | $632,000 | +14.5% | 120,404 | +0.4% | 0.00% | 0.0% |
| Q1 2018 | $552,000 | -14.3% | 119,909 | +0.5% | 0.00% | 0.0% |
| Q4 2017 | $644,000 | +14.0% | 119,298 | +2.4% | 0.00% | 0.0% |
| Q3 2017 | $565,000 | +12.8% | 116,552 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $501,000 | +11.1% | 116,552 | +3.5% | 0.00% | 0.0% |
| Q1 2017 | $451,000 | +6.1% | 112,654 | +11.4% | 0.00% | 0.0% |
| Q4 2016 | $425,000 | +20.1% | 101,159 | 0.0% | 0.00% | 0.0% |
| Q3 2016 | $354,000 | -13.0% | 101,159 | +8.3% | 0.00% | 0.0% |
| Q2 2016 | $407,000 | -2.4% | 93,446 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $417,000 | +12.7% | 93,446 | 0.0% | 0.00% | 0.0% |
| Q4 2015 | $370,000 | -21.4% | 93,446 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $471,000 | -8.4% | 93,446 | +8.4% | 0.00% | 0.0% |
| Q2 2015 | $514,000 | +1.8% | 86,238 | +2.7% | 0.00% | 0.0% |
| Q1 2015 | $505,000 | -29.8% | 83,962 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $719,000 | +38.5% | 83,962 | 0.0% | 0.00% | 0.0% |
| Q3 2014 | $519,000 | -22.7% | 83,962 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $671,000 | -17.6% | 83,962 | -5.9% | 0.00% | -50.0% |
| Q1 2014 | $814,000 | -0.9% | 89,204 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $821,000 | +32.6% | 89,204 | +7.0% | 0.00% | 0.0% |
| Q3 2013 | $619,000 | -1.6% | 83,374 | +3.6% | 0.00% | 0.0% |
| Q2 2013 | $629,000 | – | 80,455 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Minerva Advisors LLC | 1,208,298 | $9,618 | 6.72% |
| Price Jennifer C. | 1,033,874 | $8,239,976 | 4.76% |
| Harvey Partners, LLC | 3,430,000 | $27,337,100 | 3.47% |
| Oppenheimer & Close, LLC | 349,200 | $2,783,124 | 2.78% |
| Cove Street Capital, LLC | 757,875 | $5,987,213 | 2.02% |
| WYNNEFIELD CAPITAL INC | 367,125 | $2,925,986 | 1.34% |
| PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 546,870 | $4,359,000 | 0.97% |
| Flat Footed LLC | 805,655 | $6,421,071 | 0.72% |
| WITTENBERG INVESTMENT MANAGEMENT, INC. | 200,324 | $1,597 | 0.58% |
| EVR Research LP | 222,892 | $1,776,449 | 0.47% |