GREAT LAKES DREDGE & DOCK CO's ticker is GLDD and the CUSIP is 390607109. A total of 111 filers reported holding GREAT LAKES DREDGE & DOCK CO in Q1 2014. The put-call ratio across all filers is 1.80 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $46,000 | -57.8% | 11,538 | -55.6% | 0.02% | -48.3% |
| Q4 2016 | $109,000 | -17.4% | 26,011 | -12.0% | 0.03% | +52.6% |
| Q1 2016 | $132,000 | +41.9% | 29,559 | +60.9% | 0.02% | +111.1% |
| Q3 2015 | $93,000 | -43.3% | 18,372 | -32.7% | 0.01% | -43.8% |
| Q1 2015 | $164,000 | +16.3% | 27,303 | +19.9% | 0.02% | +33.3% |
| Q3 2014 | $141,000 | -58.3% | 22,766 | -46.3% | 0.01% | -55.6% |
| Q2 2014 | $338,000 | -79.2% | 42,361 | -76.2% | 0.03% | -74.8% |
| Q1 2014 | $1,625,000 | -10.6% | 177,973 | -9.9% | 0.11% | +24.4% |
| Q4 2013 | $1,817,000 | +428.2% | 197,540 | +349.1% | 0.09% | +514.3% |
| Q2 2013 | $344,000 | – | 43,983 | – | 0.01% | – |
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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% |