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 2023 | $215,836 | -2.3% | 27,081 | 0.0% | 0.00% | – |
| Q2 2023 | $220,981 | +56.4% | 27,081 | +4.1% | 0.00% | – |
| Q1 2023 | $141,321 | -8.7% | 26,026 | 0.0% | 0.00% | – |
| Q4 2022 | $154,855 | -21.5% | 26,026 | 0.0% | 0.00% | – |
| Q3 2022 | $197,277 | -42.1% | 26,026 | 0.0% | 0.00% | -100.0% |
| Q2 2022 | $341,000 | -10.7% | 26,026 | -4.3% | 0.00% | 0.0% |
| Q1 2022 | $382,000 | -7.5% | 27,206 | +3.5% | 0.00% | 0.0% |
| Q4 2021 | $413,000 | 0.0% | 26,295 | -4.0% | 0.00% | 0.0% |
| Q3 2021 | $413,000 | +7.0% | 27,402 | +3.7% | 0.00% | 0.0% |
| Q2 2021 | $386,000 | -9.0% | 26,436 | -9.1% | 0.00% | 0.0% |
| Q1 2021 | $424,000 | +15.8% | 29,087 | +4.8% | 0.00% | 0.0% |
| Q4 2020 | $366,000 | -21.3% | 27,765 | -43.3% | 0.00% | 0.0% |
| Q3 2020 | $465,000 | -16.1% | 48,946 | -18.2% | 0.00% | 0.0% |
| Q2 2020 | $554,000 | -4.0% | 59,855 | -13.9% | 0.00% | -50.0% |
| Q1 2020 | $577,000 | -25.0% | 69,485 | +2.4% | 0.00% | 0.0% |
| Q4 2019 | $769,000 | +16.0% | 67,835 | +6.8% | 0.00% | +100.0% |
| Q3 2019 | $663,000 | +14.3% | 63,492 | +20.8% | 0.00% | 0.0% |
| Q2 2019 | $580,000 | +26.6% | 52,543 | +2.1% | 0.00% | 0.0% |
| Q1 2019 | $458,000 | +155.9% | 51,448 | +90.6% | 0.00% | – |
| Q4 2018 | $179,000 | +0.6% | 26,992 | -6.2% | 0.00% | – |
| Q3 2018 | $178,000 | +17.9% | 28,777 | 0.0% | 0.00% | – |
| Q2 2018 | $151,000 | -1.3% | 28,777 | -13.6% | 0.00% | – |
| Q1 2018 | $153,000 | -15.0% | 33,307 | 0.0% | 0.00% | – |
| Q4 2017 | $180,000 | -7.7% | 33,307 | -17.2% | 0.00% | – |
| Q3 2017 | $195,000 | +2.6% | 40,228 | -9.0% | 0.00% | – |
| Q2 2017 | $190,000 | +22.6% | 44,183 | +13.9% | 0.00% | – |
| Q1 2017 | $155,000 | -4.9% | 38,807 | 0.0% | 0.00% | – |
| Q4 2016 | $163,000 | +12.4% | 38,807 | -6.4% | 0.00% | – |
| Q3 2016 | $145,000 | -19.9% | 41,440 | 0.0% | 0.00% | – |
| Q2 2016 | $181,000 | -2.2% | 41,440 | 0.0% | 0.00% | – |
| Q1 2016 | $185,000 | +12.8% | 41,440 | 0.0% | 0.00% | – |
| Q4 2015 | $164,000 | -21.5% | 41,440 | 0.0% | 0.00% | -100.0% |
| Q3 2015 | $209,000 | -15.4% | 41,440 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $247,000 | -0.8% | 41,440 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $249,000 | -29.9% | 41,440 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $355,000 | +38.7% | 41,440 | 0.0% | 0.00% | 0.0% |
| Q3 2014 | $256,000 | -22.7% | 41,440 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $331,000 | -12.4% | 41,440 | 0.0% | 0.00% | 0.0% |
| Q1 2014 | $378,000 | -0.8% | 41,440 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $381,000 | +24.1% | 41,440 | 0.0% | 0.00% | 0.0% |
| Q3 2013 | $307,000 | -5.2% | 41,440 | 0.0% | 0.00% | 0.0% |
| Q2 2013 | $324,000 | – | 41,440 | – | 0.00% | – |
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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% |