GREAT LAKES DREDGE & DOCK CO's ticker is GLDD and the CUSIP is 390607109. A total of 140 filers reported holding GREAT LAKES DREDGE & DOCK CO in Q1 2023. The put-call ratio across all filers is 34.04 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $142,253 | -91.5% | 17,433 | -94.3% | 0.00% | -96.0% |
| Q1 2023 | $1,666,407 | +527.4% | 306,889 | +587.4% | 0.02% | +400.0% |
| Q4 2022 | $265,626 | +26.5% | 44,643 | +179.7% | 0.01% | -64.3% |
| Q4 2020 | $210,000 | -4.1% | 15,960 | -30.6% | 0.01% | -41.7% |
| Q3 2020 | $219,000 | +9.5% | 22,994 | +30.6% | 0.02% | +84.6% |
| Q4 2019 | $200,000 | – | 17,600 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Minerva Advisors LLC | 1,093,742 | $10,128,000 | 6.82% |
| Harvey Partners, LLC | 425,000 | $3,936,000 | 4.75% |
| Rock Point Advisors, LLC | 493,755 | $4,572,000 | 2.13% |
| ASHFORD CAPITAL MANAGEMENT INC | 1,720,077 | $15,928,000 | 2.06% |
| Euclidean Technologies Management, LLC | 158,051 | $1,464,000 | 2.06% |
| WYNNEFIELD CAPITAL INC | 235,070 | $2,177,000 | 1.60% |
| Walthausen & Co., LLC | 851,927 | $7,889,000 | 1.60% |
| NEUMEIER POMA INVESTMENT COUNSEL LLC | 1,846,055 | $17,094,000 | 1.54% |
| Mesirow Financial Investment Management, Inc. | 30,730 | $285,000 | 1.34% |
| Encompass Capital Advisors LLC | 1,075,734 | $9,961,000 | 1.33% |