Great Lakes Dredge & Dock CORP GLDD
CIK 0001372020 · CUSIP 390607109
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | BlackRock, Inc. CIK 2012383 · View history | $80.31M 7,113,753 shares | 0.00% | -101.45K(-1.40%)Reduced | SEC filing ↗ Feb 7, 2025 | ▾ |
| 02 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $50.17M 4,443,586 shares | 0.01% | +22.37K(+0.50%)Added | SEC filing ↗ Feb 13, 2025 | ▾ |
| 03 | JENNISON ASSOCIATES LLC CIK 53417 · View history | $48.88M 4,329,242 shares | 0.03% | -4.20K(-0.10%)Reduced | SEC filing ↗ Jan 24, 2025 | ▾ |
| 04 | VANGUARD GROUP INC CIK 102909 · View history | $43.78M 3,877,588 shares | 0.00% | +27.61K(+0.70%)Added | SEC filing ↗ Feb 11, 2025 | ▾ |
| 05 | Harvey Partners, LLC CIK 1406484 · View history | $41.82M 3,704,000 shares | 4.71% | +56.50K(+1.50%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 06 | ALLIANCEBERNSTEIN L.P. CIK 1109448 · View history | $32.36M 2,866,123 shares | 0.01% | -1.02M(-26.30%)Reduced | SEC filing ↗ Feb 12, 2025 | ▾ |
| 07 | TCW GROUP INC CIK 850401 · View history | $23.38M 2,070,834 shares | 0.20% | -25.00K(-1.20%)Reduced | SEC filing ↗ Feb 4, 2025 | ▾ |
| 08 | AMERICAN CENTURY COMPANIES INC CIK 748054 · View history | $18.24M 1,615,591 shares | 0.01% | +467.16K(+40.70%)Added | SEC filing ↗ Feb 11, 2025 | ▾ |
| 09 | STATE STREET CORP CIK 93751 · View history | $17.84M 1,579,725 shares | 0.00% | +39.21K(+2.50%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 10 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $17.62M 1,559,822 shares | 0.00% | -2.08K(-0.10%)Reduced | SEC filing ↗ Feb 12, 2025 | ▾ |
| 11 | Minerva Advisors LLC CIK 1541536 · View history | $15.12M 1,341,807 shares | 8.85% | 0(0.00%)Unchanged | SEC filing ↗ Feb 4, 2025 | ▾ |
| 12 | PRIVATE MANAGEMENT GROUP INC CIK 1142031 · Amended · View history | $13.76M 1,218,857 shares | 0.50% | -19.10K(-1.50%)Reduced | SEC filing ↗ Jan 27, 2025 | ▾ |
| 13 | JPMORGAN CHASE & CO CIK 19617 · View history | $9.26M 820,397 shares | 0.00% | +592.28K(+259.60%)Added | SEC filing ↗ Feb 12, 2025 | ▾ |
| 14 | MORGAN STANLEY CIK 895421 · Amended · View history | $9.17M 812,309 shares | 0.00% | +170.16K(+26.50%)Added | SEC filing ↗ May 15, 2025 | ▾ |
| 15 | GOLDMAN SACHS GROUP INC CIK 886982 · View history | $7.89M 699,057 shares | 0.00% | +115.90K(+19.90%)Added | SEC filing ↗ Feb 11, 2025 | ▾ |
| 16 | MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history | $7.88M 698,071 shares | 0.01% | +501.03K(+254.30%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 17 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history | $7.81M 691,988 shares | 0.00% | -132.13K(-16.00%)Reduced | SEC filing ↗ Feb 6, 2025 | ▾ |
| 18 | NEXT CENTURY GROWTH INVESTORS LLC CIK 1134007 · View history | $7.54M 667,465 shares | 0.56% | -488(-0.10%)Reduced | SEC filing ↗ Feb 13, 2025 | ▾ |
| 19 | NORTHERN TRUST CORP CIK 73124 · View history | $7.50M 664,091 shares | 0.00% | +52.64K(+8.60%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 20 | LONDON CO OF VIRGINIA CIK 1259887 · View history | $7.26M 642,744 shares | 0.04% | 0(0.00%)Unchanged | SEC filing ↗ Feb 14, 2025 | ▾ |
Showing 20 / 192 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
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