GREAT LAKES DREDGE & DOCK CO's ticker is GLDD and the CUSIP is 390607109. A total of 168 filers reported holding GREAT LAKES DREDGE & DOCK CO in Q2 2019. The put-call ratio across all filers is 0.17 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $728,000 | -25.6% | 48,228 | -28.0% | 0.04% | -22.6% |
| Q2 2021 | $978,000 | -7.2% | 66,944 | -7.4% | 0.05% | -11.7% |
| Q1 2021 | $1,054,000 | +9.1% | 72,304 | -1.4% | 0.06% | -14.3% |
| Q4 2020 | $966,000 | +1.4% | 73,323 | -26.9% | 0.07% | +125.8% |
| Q3 2020 | $953,000 | +10.7% | 100,247 | +7.8% | 0.03% | +40.9% |
| Q2 2020 | $861,000 | +53.5% | 92,985 | +37.6% | 0.02% | +46.7% |
| Q1 2020 | $561,000 | -59.9% | 67,565 | -45.3% | 0.02% | -25.0% |
| Q4 2019 | $1,400,000 | +72.6% | 123,581 | +59.2% | 0.02% | +100.0% |
| Q3 2019 | $811,000 | -10.7% | 77,621 | -5.6% | 0.01% | -44.4% |
| Q2 2019 | $908,000 | – | 82,210 | – | 0.02% | – |
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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% |