- Simcoe Capital LLC$5.0M
- Sanctuary Advisors, LLC$4.3M
- NWAM LLC$3.2M
- Credit Agricole S A$1.2M
- MARTINGALE ASSET MANAGEMENT L P$955.2K
Great Lakes Dredge & Dock Corp NASDAQ NMS - GLOBAL MARKET:GLDD
Institutional holders, quarter-over-quarter share deltas, and new and closed positions disclosed in Form 13F. Period 2025-12-31 · prior 2025-09-30.
New Positions(36)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| Simcoe Capital LLC | 377,684 | +377,684 | $5.0M | +$5.0M | — |
| Sanctuary Advisors, LLC | 328,554 | +328,554 | $4.3M | +$4.3M | — |
| NWAM LLC | 217,450 | +217,450 | $3.2M | +$3.2M | — |
| Credit Agricole S A | 88,400 | +88,400 | $1.2M | +$1.2M | — |
| MARTINGALE ASSET MANAGEMENT L P | 72,802 | +72,802 | $955.2K | +$955.2K | — |
| Numerai GP LLC | 60,925 | +60,925 | $799.3K | +$799.3K | — |
| SEI INVESTMENTS CO | 54,243 | +54,243 | $711.7K | +$711.7K | — |
| CANADA PENSION PLAN INVESTMENT BOARD | 43,100 | +43,100 | $565.5K | +$565.5K | — |
| J. Goldman & Co LP | 37,000 | +37,000 | $485.4K | +$485.4K | — |
| PCM Encore, LLC | 24,529 | +24,529 | $321.8K | +$321.8K | — |
| INCEPTIONR LLC | 24,116 | +24,116 | $316.4K | +$316.4K | — |
| Engineers Gate Manager LP | 21,318 | +21,318 | $279.7K | +$279.7K | — |
| Integrated Quantitative Investments LLC | 20,523 | +20,523 | $269.3K | +$269.3K | — |
| Jain Global LLC | 16,683 | +16,683 | $218.9K | +$218.9K | — |
| VARCOV Co. | 15,744 | +15,744 | $206.6K | +$206.6K | — |
| IEQ CAPITAL, LLC | 15,511 | +15,511 | $203.5K | +$203.5K | — |
| State of Tennessee, Treasury Department | 13,524 | +13,524 | $202.6K | +$202.6K | — |
| CAXTON ASSOCIATES LLP | 14,568 | +14,568 | $191.1K | +$191.1K | — |
| Apollon Wealth Management, LLC | 13,335 | +13,335 | $175.0K | +$175.0K | — |
| Passumpsic Savings Bank | 12,000 | +12,000 | $157.4K | +$157.4K | — |
| Mirabaud & Cie SA | 12,000 | +12,000 | $157.4K | +$157.4K | — |
| FLAGSHIP HARBOR ADVISORS, LLC | 16,508 | +16,508 | $144.9K | +$144.9K | — |
| Perigon Wealth Management, LLC | 10,098 | +10,098 | $132.5K | +$132.5K | — |
| Pinnacle Wealth Planning Services, Inc. | 5,911 | +5,911 | $77.6K | +$77.6K | — |
| Financial Management Professionals, Inc. | 1,920 | +1,920 | $25.2K | +$25.2K | — |
| HM PAYSON & CO | 1,325 | +1,325 | $17.4K | +$17.4K | — |
| Luminist Capital LLC | 400 | +400 | $5.2K | +$5.2K | — |
| Allworth Financial LP | 380 | +380 | $5.0K | +$5.0K | — |
| ASSETMARK, INC | 123 | +123 | $1.6K | +$1.6K | — |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 105 | +105 | $1.2K | +$1.2K | — |
| IFP Advisors, Inc | 52 | +52 | $676 | +$676 | — |
| Global Retirement Partners, LLC | 33 | +33 | $433 | +$433 | — |
| JONES FINANCIAL COMPANIES LLLP | 8 | +8 | $105 | +$105 | — |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 8 | +8 | $105 | +$105 | — |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM | 6,081 | +6,081 | $80 | +$80 | — |
| HUNTINGTON NATIONAL BANK | 1 | +1 | $13 | +$13 | — |
Added To(79)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| MILLENNIUM MANAGEMENT LLC | 1,597,481 | +451,346 | $21.0M | +$7.2M | 39.4% |
| VANGUARD GROUP INC | 3,987,334 | +108,033 | $52.3M | +$5.8M | 2.8% |
| AMERICAN CENTURY COMPANIES INC | 2,584,604 | +172,137 | $33.9M | +$5.0M | 7.1% |
| GOLDMAN SACHS GROUP INC | 634,720 | +347,334 | $8.3M | +$4.9M | 120.8% |
| Point72 Asset Management, L.P. | 344,243 | +326,255 | $4.5M | +$4.3M | 1813.7% |
| Harvey Partners, LLC | 3,703,215 | +2,664 | $48.6M | +$4.2M | 0.1% |
| MORGAN STANLEY | 1,019,618 | +222,166 | $13.4M | +$3.8M | 27.9% |
| Qube Research & Technologies Ltd | 630,098 | +248,733 | $8.3M | +$3.7M | 65.2% |
| BNP PARIBAS ARBITRAGE, SNC | 589,172 | +159,339 | $7.7M | +$2.6M | 37.1% |
| TWO SIGMA INVESTMENTS, LP | 570,682 | +150,185 | $7.5M | +$2.4M | 35.7% |
| CITADEL ADVISORS LLC | 380,052 | +140,861 | $5.0M | +$2.1M | 58.9% |
| TWO SIGMA ADVISERS, LP | 415,767 | +131,600 | $5.5M | +$2.0M | 46.3% |
| Walleye Capital LLC | 206,215 | +137,215 | $2.7M | +$1.9M | 198.9% |
| Y-Intercept (Hong Kong) Ltd | 213,516 | +111,198 | $2.8M | +$1.6M | 108.7% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 508,266 | +66,178 | $6.7M | +$1.4M | 15.0% |
| BANK OF AMERICA CORP /DE/ | 332,237 | +82,129 | $4.4M | +$1.4M | 32.8% |
| Empowered Funds, LLC | 312,266 | +66,178 | $4.1M | +$1.1M | 26.9% |
| Trexquant Investment LP | 171,645 | +72,973 | $2.3M | +$1.1M | 74.0% |
| AQR CAPITAL MANAGEMENT LLC | 261,071 | +64,527 | $3.4M | +$1.1M | 32.8% |
| JANE STREET GROUP, LLC | 197,374 | +64,696 | $2.6M | +$998.7K | 48.8% |
| DEUTSCHE BANK AG\ | 126,848 | +71,180 | $1.7M | +$996.8K | 127.9% |
| ExodusPoint Capital Management, LP | 165,931 | +65,274 | $2.2M | +$970.1K | 64.8% |
| Connor, Clark & Lunn Investment Management Ltd. | 453,539 | +37,246 | $6.0M | +$959.1K | 8.9% |
| D. E. Shaw & Co., Inc. | 416,103 | +27,222 | $5.5M | +$796.6K | 7.0% |
| Verition Fund Management LLC | 86,525 | +57,383 | $1.1M | +$785.8K | 196.9% |
| Campbell & CO Investment Adviser LLC | 76,705 | +57,182 | $1.0M | +$772.3K | 292.9% |
| LAZARD ASSET MANAGEMENT LLC | 226,275 | +41,420 | $3.0M | +$752.3K | 22.4% |
| ZACKS INVESTMENT MANAGEMENT | 152,586 | +35,234 | $2.0M | +$594.9K | 30.0% |
| Squarepoint Ops LLC | 382,573 | +5,533 | $5.0M | +$498.6K | 1.5% |
| BARCLAYS PLC | 163,794 | +37,854 | $2.0M | +$486.6K | 30.1% |
| Caption Management, LLC | 77,000 | +28,069 | $1.0M | +$423.6K | 57.4% |
| Bank of New York Mellon Corp | 260,249 | +9,737 | $3.4M | +$410.8K | 3.9% |
| LPL Financial LLC | 134,022 | +21,222 | $1.8M | +$405.9K | 18.8% |
| CITIGROUP INC | 47,600 | +28,960 | $624.5K | +$401.0K | 155.4% |
| PRINCIPAL FINANCIAL GROUP INC | 79,149 | +23,858 | $1.0M | +$375.5K | 43.1% |
| Sterling Capital Management LLC | 32,637 | +28,044 | $428.2K | +$373.1K | 610.6% |
| WELLS FARGO & COMPANY/MN | 84,767 | +23,050 | $1.1M | +$372.1K | 37.3% |
| RENAISSANCE TECHNOLOGIES LLC | 258,791 | +3,735 | $3.4M | +$337.2K | 1.5% |
| Jump Financial, LLC | 154,915 | +11,980 | $2.0M | +$318.7K | 8.4% |
| Magnetar Financial LLC | 50,021 | +19,586 | $656.3K | +$291.4K | 64.3% |
| ADVISOR GROUP HOLDINGS, INC. | 21,643 | +20,322 | $283.9K | +$268.4K | 1538.4% |
| Virtus ETF Advisers LLC | 32,278 | +20,541 | $402.0K | +$261.3K | 175.0% |
| NewEdge Advisors, LLC | 20,287 | +19,867 | $266.2K | +$261.1K | 4730.2% |
| Legato Capital Management LLC | 96,684 | +8,461 | $1.3M | +$210.7K | 9.6% |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 67,796 | +9,768 | $889.5K | +$193.7K | 16.8% |
| Swiss National Bank | 134,200 | +2,600 | $1.8M | +$182.8K | 2.0% |
| PANAGORA ASSET MANAGEMENT INC | 110,705 | +2,461 | $1.5M | +$154.6K | 2.3% |
| State of Wyoming | 43,915 | +7,767 | $576.2K | +$142.8K | 21.5% |
| ARISTEIA CAPITAL LLC | 37,760 | +7,945 | $495.4K | +$137.9K | 26.6% |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 31,205 | +7,997 | $409.4K | +$131.1K | 34.5% |
| HB Wealth Management, LLC | 88,614 | +388 | $1.2M | +$104.8K | 0.4% |
| Canton Hathaway, LLC | 46,700 | +3,900 | $612.7K | +$99.7K | 9.1% |
| XTX Topco Ltd | 16,654 | +5,627 | $218.5K | +$86.3K | 51.0% |
| FMR LLC | 17,669 | +3,911 | $231.8K | +$66.9K | 28.4% |
| Creative Planning | 51,868 | +314 | $680.5K | +$62.4K | 0.6% |
| AMERIPRISE FINANCIAL INC | 48,588 | +470 | $637.5K | +$60.5K | 1.0% |
| R Squared Ltd | 19,819 | +2,854 | $260.0K | +$56.6K | 16.8% |
| Quantinno Capital Management LP | 21,943 | +2,467 | $287.9K | +$54.4K | 12.7% |
| ALPS ADVISORS INC | 38,075 | +325 | $499.5K | +$46.9K | 0.9% |
| AE Wealth Management LLC | 20,917 | +1,742 | $274.4K | +$44.5K | 9.1% |
| Brevan Howard Capital Management LP | 12,617 | +2,176 | $165.5K | +$40.3K | 20.8% |
| KEYBANK NATIONAL ASSOCIATION/OH | 30,176 | +1 | $395.9K | +$34.1K | 0.0% |
| Tower Research Capital LLC (TRC) | 5,317 | +2,029 | $69.8K | +$30.3K | 61.7% |
| Atria Investments, Inc | 13,531 | +765 | $177.5K | +$24.5K | 6.0% |
| ProShare Advisors LLC | 12,168 | +786 | $159.6K | +$23.2K | 6.9% |
| Farther Finance Advisors, LLC | 2,111 | +1,474 | $27.7K | +$20.1K | 231.4% |
| Aquatic Capital Management LLC | 8,802 | +226 | $115.5K | +$12.7K | 2.6% |
| GAMMA Investing LLC | 3,343 | +446 | $43.9K | +$9.1K | 15.4% |
| FEDERATED HERMES, INC. | 7,168 | +82 | $94.0K | +$9.1K | 1.1% |
| BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC | 1,597 | +157 | $21.0K | +$3.7K | 10.9% |
| CULLEN/FROST BANKERS, INC. | 1,164 | +175 | $15.3K | +$3.4K | 17.7% |
| ALGERT GLOBAL LLC | 343,302 | +57,683 | $4.5K | +$1.1K | 20.2% |
| ACADIAN ASSET MANAGEMENT LLC | 74,393 | +55,382 | $971 | +$745 | 291.3% |
| PNC Financial Services Group, Inc. | 415 | +7 | $5.4K | +$553 | 1.7% |
| True Wealth Design, LLC | 349 | +13 | $4.6K | +$550 | 3.9% |
| ROTHSCHILD INVESTMENT LLC | 92 | +32 | $1.2K | +$488 | 53.3% |
| SG Americas Securities, LLC | 105,846 | +13,414 | $1.4K | +$281 | 14.5% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 40,082 | +5,006 | $526 | +$105 | 14.3% |
| CWM, LLC | 7,116 | +121 | $93 | +$9 | 1.7% |
Reduced(110)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| BlackRock, Inc. | 6,897,215 | -40,505 | $90.5M | +$7.3M | -0.6% |
| NEXT CENTURY GROWTH INVESTORS LLC | 30,520 | -416,301 | $400.4K | -$5.0M | -93.2% |
| DIMENSIONAL FUND ADVISORS LP | 4,300,112 | -23,139 | $56.4M | +$4.6M | -0.5% |
| PEAK6 LLC | 34,100 | -334,600 | $447.4K | -$4.0M | -90.8% |
| PRIVATE MANAGEMENT GROUP INC | 282,493 | -222,034 | $3.7M | -$2.3M | -44.0% |
| TCW GROUP INC | 1,874,234 | 0 | $24.6M | +$2.1M | 0.0% |
| JPMORGAN CHASE & CO | 668,280 | -220,459 | $8.8M | -$1.9M | -24.8% |
| GEODE CAPITAL MANAGEMENT, LLC | 1,630,411 | -4,080 | $21.4M | +$1.8M | -0.2% |
| TUDOR INVESTMENT CORP ET AL | 132,476 | -153,642 | $1.7M | -$1.7M | -53.7% |
| Minerva Advisors LLC | 1,389,807 | 0 | $18.2M | +$1.6M | 0.0% |
| STATE STREET CORP | 1,589,380 | -27,973 | $20.9M | +$1.5M | -1.7% |
| JENNISON ASSOCIATES LLC | 3,806,504 | -467,764 | $49.9M | -$1.3M | -10.9% |
| CenterBook Partners LP | 410,971 | -107,360 | $5.4M | -$822.8K | -20.7% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 796,209 | -7,377 | $10.4M | +$811.3K | -0.9% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 119,652 | -74,828 | $1.6M | -$762.0K | -38.5% |
| Seven Six Capital Management, LLC | 111,113 | -67,400 | $1.5M | -$682.6K | -37.8% |
| LONDON CO OF VIRGINIA | 584,424 | 0 | $7.7M | +$660.4K | 0.0% |
| PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 576,870 | 0 | $7.6M | +$651.9K | 0.0% |
| Royal Bank of Canada | 10,508 | -59,839 | $138.0K | -$598.0K | -85.1% |
| Nuveen, LLC | 151,568 | -60,818 | $2.0M | -$557.9K | -28.6% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 554,348 | -7,357 | $7.3M | +$538.2K | -1.3% |
| BOOTHBAY FUND MANAGEMENT, LLC | 14,034 | -40,279 | $184.1K | -$467.1K | -74.2% |
| Dynamic Technology Lab Private Ltd | 23,769 | -38,837 | $312.0K | -$439.0K | -62.0% |
| Quantbot Technologies LP | 6,269 | -34,650 | $82.2K | -$408.4K | -84.7% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 301,986 | -6,823 | $4.0M | +$259.4K | -2.2% |
| AlphaQuest LLC | 58,257 | -26,483 | $764.3K | -$251.7K | -31.3% |
| SEGALL BRYANT & HAMILL, LLC | 221,799 | -467 | $2.9M | +$245.0K | -0.2% |
| UBS Group AG | 62,633 | -23,193 | $821.7K | -$207.3K | -27.0% |
| RAYMOND JAMES FINANCIAL INC | 187,527 | -1,043 | $2.5M | +$199.4K | -0.6% |
| Brandywine Global Investment Management, LLC | 271,720 | -10,000 | $3.6M | +$187.1K | -3.5% |
| Allspring Global Investments Holdings, LLC | 430,762 | -63,271 | $5.7M | -$172.0K | -12.8% |
| CASTLEKEEP INVESTMENT ADVISORS LLC | 428,358 | -26,171 | $5.6M | +$170.3K | -5.8% |
| TEACHER RETIREMENT SYSTEM OF TEXAS | 14,883 | -15,309 | $195.3K | -$166.7K | -50.7% |
| Russell Investments Group, Ltd. | 138,756 | -2,341 | $1.8M | +$128.7K | -1.6% |
| ALLIANCEBERNSTEIN L.P. | 63,140 | -15,670 | $828.4K | -$116.5K | -19.9% |
| BFSG, LLC | 171,696 | -6,611 | $2.3M | +$114.8K | -3.7% |
| Schonfeld Strategic Advisors LLC | 37,055 | -12,555 | $486.2K | -$108.7K | -25.3% |
| WITTENBERG INVESTMENT MANAGEMENT, INC. | 183,100 | -8,700 | $2.4M | +$102.6K | -4.5% |
| Cullen Capital Management, LLC | 74,678 | 0 | $979.8K | +$84.4K | 0.0% |
| RHUMBLINE ADVISERS | 89,395 | -15,225 | $1.2M | -$81.5K | -14.6% |
| ARS Investment Partners, LLC | 18,977 | -8,503 | $249.0K | -$80.5K | -30.9% |
| MACKENZIE FINANCIAL CORP | 120,869 | -18,613 | $1.6M | -$80.1K | -13.3% |
| Invesco Ltd. | 119,528 | -17,643 | $1.6M | -$76.5K | -12.9% |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 61,983 | -60 | $813.2K | +$69.3K | -0.1% |
| BAILARD, INC. | 16,277 | -6,800 | $213.6K | -$63.1K | -29.5% |
| UBS ASSET MANAGEMENT AMERICAS INC | 122,030 | -6,301 | $1.6M | +$62.3K | -4.9% |
| Legal & General Group Plc | 67,455 | -10,511 | $885.0K | -$49.8K | -13.5% |
| WINTON GROUP Ltd | 37,834 | -7,632 | $496.4K | -$48.8K | -16.8% |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | 43,029 | 0 | $564.5K | +$48.6K | 0.0% |
| Susquehanna Portfolio Strategies, LLC | 70,586 | -2,964 | $926.1K | +$44.2K | -4.0% |
| STATE OF WISCONSIN INVESTMENT BOARD | 71,469 | -10,375 | $937.7K | -$43.6K | -12.7% |
| FOX RUN MANAGEMENT, L.L.C. | 31,750 | -6,596 | $416.6K | -$43.2K | -17.2% |
| Fayez Sarofim & Co | 12,966 | -4,546 | $170.1K | -$39.9K | -25.9% |
| SRS Capital Advisors, Inc. | 57 | -3,115 | $748 | -$37.3K | -98.2% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 205,321 | -16,422 | $2.7M | +$35.1K | -7.4% |
| MetLife Investment Management, LLC | 35,111 | -457 | $460.7K | +$34.2K | -1.3% |
| JANUS HENDERSON GROUP PLC | 29,184 | 0 | $383.0K | +$33.1K | 0.0% |
| Systematic Alpha Investments, LLC | 28,600 | 0 | $375.2K | +$32.3K | 0.0% |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 30,926 | -363 | $405.7K | +$30.6K | -1.2% |
| MAI Capital Management | 57 | -2,104 | $748 | -$25.2K | -97.4% |
| Caitong International Asset Management Co., Ltd | 2 | -1,973 | $26 | -$23.7K | -99.9% |
| QUADRANT CAPITAL GROUP LLC | 20,427 | 0 | $268.0K | +$23.1K | 0.0% |
| THOMPSON DAVIS & CO., INC. | 26,025 | -575 | $341.4K | +$22.5K | -2.2% |
| NORTHERN TRUST CORP | 636,980 | -58,177 | $8.4M | +$22.2K | -8.4% |
| Police & Firemen's Retirement System of New Jersey | 17,568 | -42 | $230.5K | +$19.3K | -0.2% |
| BANK OF MONTREAL /CAN/ | 16,588 | -95 | $217.6K | +$17.6K | -0.6% |
| Prospera Financial Services Inc | 15,500 | 0 | $203.4K | +$17.5K | 0.0% |
| NEW YORK STATE COMMON RETIREMENT FUND | 14,753 | 0 | $193.6K | +$16.7K | 0.0% |
| American Capital Advisory, LLC | 43,150 | -5,441 | $566.1K | -$16.5K | -11.2% |
| Graham Capital Management, L.P. | 29,054 | -4,023 | $381.2K | -$15.4K | -12.2% |
| SIGNATUREFD, LLC | 12,866 | -40 | $168.8K | +$14.1K | -0.3% |
| VICTORY CAPITAL MANAGEMENT INC | 90,000 | -9,550 | $1.2M | -$12.8K | -9.6% |
| Mariner, LLC | 10,819 | -42 | $142.0K | +$11.7K | -0.4% |
| Voya Investment Management LLC | 12,539 | -267 | $164.5K | +$11.0K | -2.1% |
| CI Private Wealth, LLC | 10,333 | -141 | $135.6K | +$10.0K | -1.3% |
| KLP KAPITALFORVALTNING AS | 14,500 | -2,100 | $190.2K | -$8.8K | -12.7% |
| Arizona State Retirement System | 18,834 | -1,232 | $247.1K | +$6.5K | -6.1% |
| MCF Advisors LLC | 40 | -531 | $525 | -$6.3K | -93.0% |
| Ameritas Investment Partners, Inc. | 5,562 | 0 | $73.0K | +$6.3K | 0.0% |
| ENVESTNET ASSET MANAGEMENT INC | 10,508 | -530 | $137.9K | +$5.5K | -4.8% |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | 5,118 | -90 | $67.1K | +$4.7K | -1.7% |
| US BANCORP \DE\ | 3,383 | 0 | $44.4K | +$3.8K | 0.0% |
| INTECH INVESTMENT MANAGEMENT LLC | 30,976 | -3,226 | $406.4K | -$3.7K | -9.4% |
| MASSMUTUAL TRUST CO FSB/ADV | 2,637 | 0 | $34.6K | +$3.0K | 0.0% |
| Westside Investment Management, Inc. | 1,940 | 0 | $25.7K | +$2.6K | 0.0% |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 20,379 | -2,098 | $267.4K | -$2.1K | -9.3% |
| Parallel Advisors, LLC | 1,657 | 0 | $21.7K | +$1.9K | 0.0% |
| Smartleaf Asset Management LLC | 756 | -235 | $10.0K | -$1.8K | -23.7% |
| GSA CAPITAL PARTNERS LLP | 16,680 | -132,862 | $219 | -$1.6K | -88.8% |
| NISA INVESTMENT ADVISORS, LLC | 1,032 | 0 | $13.5K | +$1.2K | 0.0% |
| Versant Capital Management, Inc | 743 | 0 | $9.7K | +$839 | 0.0% |
| Optiver Holding B.V. | 318 | 0 | $4.2K | +$359 | 0.0% |
| Fortitude Family Office, LLC | 308 | 0 | $4.0K | +$348 | 0.0% |
| EverSource Wealth Advisors, LLC | 276 | -50 | $3.6K | -$287 | -15.3% |
| TD Waterhouse Canada Inc. | 200 | 0 | $2.6K | +$236 | 0.0% |
| CIBC Private Wealth Group, LLC | 170 | 0 | $2.2K | +$192 | 0.0% |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 212,306 | -5,387 | $2.8K | +$175 | -2.5% |
| HRT FINANCIAL LP | 132,582 | -22,859 | $1.7K | -$124 | -14.7% |
| Jackson Creek Investment Advisors LLC | 143,321 | -4,187 | $1.9K | +$111 | -2.8% |
| Employees Retirement System of Texas | 8,172 | -7,377 | $107 | -$79 | -47.4% |
| Parkside Financial Bank & Trust | 55 | 0 | $722 | +$62 | 0.0% |
| Larson Financial Group LLC | 39 | 0 | $512 | +$44 | 0.0% |
| Sunbelt Securities, Inc. | 23 | 0 | $302 | +$26 | 0.0% |
| COMERICA BANK | 21 | 0 | $276 | +$24 | 0.0% |
| Thrivent Financial for Lutherans | 101,100 | -8,256 | $1.3K | +$16 | -7.5% |
| GREAT WEST LIFE ASSURANCE CO /CAN/ | 6,556 | 0 | $86 | +$8 | 0.0% |
| State of Alaska, Department of Revenue | 3,908 | 0 | $51 | +$5 | 0.0% |
| HANTZ FINANCIAL SERVICES, INC. | 65 | 0 | $1 | $0 | 0.0% |
| Covestor Ltd | 47 | -11 | $1 | $0 | -19.0% |
| AMALGAMATED BANK | 2,091 | -139 | $27 | $0 | -6.2% |
Sold Out(21)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| Acuitas Investments, LLC | 0 | -423,234 | $0 | -$5.1M | — |
| Cubist Systematic Strategies, LLC | 0 | -316,452 | $0 | -$3.8M | — |
| NORGES BANK | 0 | -83,800 | $0 | -$882.4K | — |
| HSBC HOLDINGS PLC | 0 | -60,776 | $0 | -$723.6K | — |
| IQ EQ FUND MANAGEMENT (IRELAND) Ltd | 0 | -59,260 | $0 | -$710.5K | — |
| Semanteon Capital Management, LP | 0 | -47,420 | $0 | -$568.6K | — |
| OXFORD ASSET MANAGEMENT LLP | 0 | -27,701 | $0 | -$332.1K | — |
| Man Group plc | 0 | -19,914 | $0 | -$238.8K | — |
| SHERBROOKE PARK ADVISERS LLC | 0 | -15,923 | $0 | -$190.9K | — |
| Balyasny Asset Management LLC | 0 | -12,924 | $0 | -$155.0K | — |
| PharVision Advisers, LLC | 0 | -11,525 | $0 | -$138.2K | — |
| HighTower Advisors, LLC | 0 | -11,049 | $0 | -$132.5K | — |
| Point72 (DIFC) Ltd | 0 | -4,802 | $0 | -$57.6K | — |
| Quarry LP | 0 | -1,908 | $0 | -$22.9K | — |
| Spire Wealth Management | 0 | -1,775 | $0 | -$21.3K | — |
| Advisory Services Network, LLC | 0 | -1,211 | $0 | -$14.5K | — |
| Aster Capital Management (DIFC) Ltd | 0 | -511 | $0 | -$6.1K | — |
| McIlrath & Eck, LLC | 0 | -466 | $0 | -$5.6K | — |
| Stone House Investment Management, LLC | 0 | -200 | $0 | -$2.4K | — |
| North Star Investment Management Corp. | 0 | -185 | $0 | -$2.2K | — |
| Clearstead Advisors, LLC | 0 | -137 | $0 | -$1.6K | — |
Top Holders by reported value
Ranked by the dollar value reported on the latest Form 13F. Share counts reflect long positions as of 2025-12-31.
| Manager | Shares | $ Value | Δ Shares | QoQ % |
|---|---|---|---|---|
| BlackRock, Inc. | 6,897,215 | $90.5M | -40,505 | -0.6% |
| DIMENSIONAL FUND ADVISORS LP | 4,300,112 | $56.4M | -23,139 | -0.5% |
| VANGUARD GROUP INC | 3,987,334 | $52.3M | +108,033 | 2.8% |
| JENNISON ASSOCIATES LLC | 3,806,504 | $49.9M | -467,764 | -10.9% |
| Harvey Partners, LLC | 3,703,215 | $48.6M | +2,664 | 0.1% |
| AMERICAN CENTURY COMPANIES INC | 2,584,604 | $33.9M | +172,137 | 7.1% |
| TCW GROUP INC | 1,874,234 | $24.6M | 0 | 0.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 1,630,411 | $21.4M | -4,080 | -0.2% |
| MILLENNIUM MANAGEMENT LLC | 1,597,481 | $21.0M | +451,346 | 39.4% |
| STATE STREET CORP | 1,589,380 | $20.9M | -27,973 | -1.7% |
| Minerva Advisors LLC | 1,389,807 | $18.2M | 0 | 0.0% |
| MORGAN STANLEY | 1,019,618 | $13.4M | +222,166 | 27.9% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 796,209 | $10.4M | -7,377 | -0.9% |
| JPMORGAN CHASE & CO | 668,280 | $8.8M | -220,459 | -24.8% |
| NORTHERN TRUST CORP | 636,980 | $8.4M | -58,177 | -8.4% |
| GOLDMAN SACHS GROUP INC | 634,720 | $8.3M | +347,334 | 120.8% |
| Qube Research & Technologies Ltd | 630,098 | $8.3M | +248,733 | 65.2% |
| BNP PARIBAS ARBITRAGE, SNC | 589,172 | $7.7M | +159,339 | 37.1% |
| LONDON CO OF VIRGINIA | 584,424 | $7.7M | 0 | 0.0% |
| PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 576,870 | $7.6M | 0 | 0.0% |
New & Closed Positions this quarter
- Acuitas Investments, LLC$5.1M
- Cubist Systematic Strategies, LLC$3.8M
- NORGES BANK$882.4K
- HSBC HOLDINGS PLC$723.6K
- IQ EQ FUND MANAGEMENT (IRELAND) Ltd$710.5K
Methodology
Form 13F is the SEC's quarterly disclosure for institutional investment managers exercising discretion over $100 million or more in qualifying U.S. equity securities. Managers must file within 45 days of each calendar quarter end, which is why holdings shown here reflect a snapshot at the period date — not real-time positioning.
Quarter-over-quarter deltas compare each manager's most recently reported share count for GLDD against its prior-quarter count. New positions are entries where the prior count was zero; closed positions are entries where the current count is zero. Amendments (13F-HR/A) replace prior filings for the same period.
Source: SEC EDGAR Form 13F (XML information tables). Dollar values are as reported by the manager and may use mid-quarter pricing conventions. CUSIP-to-ticker resolution is best-effort.