Great Lakes Dredge & Dock CORP

GLDDDelisted Apr 1, 2026

Industry: Heavy Construction Other Than Bldg Const - Contractors
SEC CIK: 0001372020

SEC filings (opens in a new tab)

Great Lakes Dredge & Dock CORP was delisted on Apr 1, 2026; its insiders filed their last Form 4 on Apr 1, 2026; 182 institutions reported holding it in 13F filings for Q1 2026, worth $931.0M in total; no superinvestor held it.

Q3 2022 vs. Q2 2022

How the institutions holding Great Lakes Dredge & Dock CORP changed between Q2 2022 and Q3 2022.

All holders in Q3 2022 All holders in Q2 2022

13F holders of GLDD: Q2 2022 compared with Q3 2022
Measure	Q2 2022	Q3 2022	Change
Holders	135	137	+2
Shares	56.7M	58.4M	+1.66M (+2.9%)
Value	$743.9M	$442.7M	−$301.2M (−40.5%)

New holders (24)

Institutions that held Great Lakes Dredge & Dock CORP at the end of Q3 2022 but not at the end of Q2 2022.

Institutions new to GLDD in Q3 2022
Institution	Shares	Value	% of portfolio
Rothschild & Co Asset Management US Inc.	1,038,818	$7.87M	0.13%
State of New Jersey Common Pension Fund D	237,417	$1.80M	0.01%
Jacobs Levy Equity Management, Inc	191,462	$1.45M	0.01%
Oppenheimer & Close, LLC	133,600	$1.01M	1.10%
Prescott Group Capital Management, L.L.C.	117,430	$890.0K	0.27%
Cullen Capital Management LLC	97,750	$741.0K	0.01%
Campbell & CO Investment Adviser LLC	48,435	$367.0K	0.08%
Engineers Gate Manager LP	41,637	$316.0K	0.02%
Westwood Holdings Group Inc.	37,860	$287.0K	0.00%
Caption Management, LLC	37,208	$282.0K	0.05%
Squarepoint Ops LLC	34,377	$261.0K	0.00%
Jane Street Group, LLC	23,934	$181.0K	0.00%
Susquehanna International Group, LLP	18,895	$143.0K	0.00%
Russell Investments Group, Ltd.	15,681	$118.0K	0.00%
Cubist Systematic Strategies, LLC	11,217	$85.0K	0.00%
Price T Rowe Associates Inc	10,126	$77.0K	0.00%
Quantbot Technologies LP	2,739	$20.0K	0.00%
Standard Family Office LLC	1,600	$12.0K	0.01%
Allworth Financial LP	1,417	$11.0K	0.00%
Lindbrook Capital, LLC	690	$5.00K	0.00%
Massmutual Trust Co FSB	208	$2.00K	0.00%
Umb Bank N A	124	$1.00K	0.00%
Nisa Investment Advisors, LLC	88	$1.00K	0.00%
Wipfli Financial Advisors LLC,	43	$0	0.00%

Sold out (22)

Institutions that held Great Lakes Dredge & Dock CORP at the end of Q2 2022 and filed for Q3 2022 without it.

Institutions that sold out of GLDD in Q3 2022
Institution	Shares, Q2 2022	Value, Q2 2022
Peregrine Capital Management LLC	359,155	$4.71M
Kestrel Investment Management Corp	273,600	$3.59M
Parallax Volatility Advisers, L.P.	96,383	$1.26M
KBC Group NV	61,139	$802.0K
Cornercap Investment Counsel Inc	38,724	$508.0K
Valmark Advisers, Inc.	36,561	$479.0K
Qube Research & Technologies Ltd	27,021	$354.0K
AQR Capital Management LLC	26,224	$344.0K
Wolverine Trading, LLC	22,054	$290.0K
Natixis Advisors, L.P.	17,750	$233.0K
Simplex Trading, LLC	11,084	$145.0K
Levin Capital Strategies, L.P.	10,000	$131.0K
Canton Hathaway, LLC	8,800	$115.0K
Group One Trading, L.P.	7,776	$102.0K
Dark Forest Capital Management LP	1,901	$25.0K
Riverview Trust Co	1,073	$14.0K
Captrust Financial Advisors	592	$8.00K
Capital Analysts, LLC	400	$5.00K
Covestor Ltd	268	$4.00K
Fifth Third Bancorp	100	$1.00K
Geneos Wealth Management Inc.	100	$1.00K
Aquatic Capital Management LLC	100	$1.00K