GREAT LAKES DREDGE & DOCK CO's ticker is GLDD and the CUSIP is 390607109. A total of 118 filers reported holding GREAT LAKES DREDGE & DOCK CO in Q3 2013. The put-call ratio across all filers is 0.02 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2015 | $120,000 | -29.8% | 20,000 | 0.0% | 0.01% | -36.4% |
| Q4 2014 | $171,000 | +37.9% | 20,000 | 0.0% | 0.01% | +37.5% |
| Q3 2014 | $124,000 | -22.5% | 20,000 | 0.0% | 0.01% | -20.0% |
| Q2 2014 | $160,000 | -12.6% | 20,000 | 0.0% | 0.01% | -16.7% |
| Q1 2014 | $183,000 | -0.5% | 20,000 | 0.0% | 0.01% | 0.0% |
| Q4 2013 | $184,000 | +23.5% | 20,000 | 0.0% | 0.01% | +9.1% |
| Q3 2013 | $149,000 | -4.5% | 20,000 | 0.0% | 0.01% | -21.4% |
| Q2 2013 | $156,000 | – | 20,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Merion Investment Management LP | 755,937 | $3,296,000 | 100.00% |
| COOPER CREEK PARTNERS MANAGEMENT LLC | 1,390,456 | $6,062,000 | 3.83% |
| Minerva Advisors LLC | 825,197 | $3,590,000 | 2.44% |
| RUTABAGA CAPITAL MANAGEMENT LLC/MA | 2,786,976 | $12,151,000 | 2.27% |
| Walthausen & Co., LLC | 2,304,816 | $10,049,000 | 1.04% |
| Emancipation Management LLC | 148,385 | $646,000 | 0.79% |
| PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 695,202 | $3,031,000 | 0.73% |
| SEGALL BRYANT & HAMILL, LLC | 1,983,944 | $8,650,000 | 0.23% |
| AWM Investment Company, Inc. | 200,000 | $872,000 | 0.19% |
| GOLDEN GATE PRIVATE EQUITY, INC. | 50,000 | $218,000 | 0.12% |