GREAT LAKES DREDGE & DOCK CO's ticker is GLDD and the CUSIP is 390607109. A total of 150 filers reported holding GREAT LAKES DREDGE & DOCK CO in Q3 2020. The put-call ratio across all filers is 0.40 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $158,970 | -21.7% | 19,946 | -25.5% | 0.12% | -29.0% |
| Q3 2022 | $203,000 | -56.4% | 26,785 | -24.6% | 0.16% | -57.6% |
| Q2 2022 | $466,000 | -10.4% | 35,527 | -4.1% | 0.38% | +7.9% |
| Q1 2022 | $520,000 | -23.6% | 37,055 | -14.6% | 0.35% | -27.3% |
| Q4 2021 | $681,000 | -28.9% | 43,367 | -31.7% | 0.49% | -33.9% |
| Q3 2021 | $958,000 | +29.6% | 63,452 | +25.4% | 0.74% | +34.2% |
| Q2 2021 | $739,000 | +80.7% | 50,606 | +80.2% | 0.55% | +48.4% |
| Q1 2021 | $409,000 | -26.2% | 28,082 | -33.1% | 0.37% | -22.6% |
| Q4 2020 | $554,000 | +32.2% | 42,001 | -4.6% | 0.48% | +39.8% |
| Q3 2020 | $419,000 | +41.6% | 44,044 | +37.6% | 0.34% | +37.3% |
| Q2 2020 | $296,000 | +91.0% | 32,000 | +71.3% | 0.25% | +53.7% |
| Q1 2020 | $155,000 | – | 18,680 | – | 0.16% | – |
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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% |