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Great Lakes Dredge & Dock (5GL) Stock Overview
Provides dredging services in the United States. More details
| Snowflake Score | |
|---|---|
| Valuation | 3/6 |
| Future Growth | 1/6 |
| Past Performance | 5/6 |
| Financial Health | 4/6 |
| Dividends | 0/6 |
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Great Lakes Dredge & Dock Corporation Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | US$14.70 |
| 52 Week High | US$14.70 |
| 52 Week Low | US$6.85 |
| Beta | 1.41 |
| 1 Month Change | 3.52% |
| 3 Month Change | 32.43% |
| 1 Year Change | 81.48% |
| 3 Year Change | 210.13% |
| 5 Year Change | 18.55% |
| Change since IPO | 154.37% |
Recent News & Updates
Recent updates
Shareholder Returns
| 5GL | DE Construction | DE Market | |
|---|---|---|---|
| 7D | 2.1% | 0.1% | -0.4% |
| 1Y | 81.5% | 129.5% | -0.8% |
Return vs Industry: 5GL underperformed the German Construction industry which returned 128.7% over the past year.
Return vs Market: 5GL exceeded the German Market which returned -1.9% over the past year.
Price Volatility
| 5GL volatility | |
|---|---|
| 5GL Average Weekly Movement | 5.7% |
| Construction Industry Average Movement | 4.9% |
| Market Average Movement | 5.4% |
| 10% most volatile stocks in DE Market | 12.8% |
| 10% least volatile stocks in DE Market | 2.8% |
Stable Share Price: 5GL has not had significant price volatility in the past 3 months compared to the German market.
Volatility Over Time: 5GL's weekly volatility (6%) has been stable over the past year.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 1890 | 398 | Lasse Petterson | www.gldd.com |
Great Lakes Dredge & Dock Corporation provides dredging services in the United States. The company offers capital dredging that consists of port expansion projects; coastal restoration and land reclamations; trench digging for pipelines, tunnels, and cables; and other dredging related to the construction of breakwaters, jetties, canals, and other marine structures. It is also involved in coastal protection projects comprising moving sand from the ocean floor to shoreline locations where erosion threatens shoreline assets; maintenance dredging, which consists of the re-dredging of previously deepened waterways and harbors to remove silt, sand, and other accumulated sediments; and lake and river dredging, inland levee and construction dredging, environmental restoration and habitat improvement, and other marine construction projects.
Great Lakes Dredge & Dock Corporation Fundamentals Summary
| 5GL fundamental statistics | |
|---|---|
| Market cap | €980.20m |
| Earnings (TTM) | €63.43m |
| Revenue (TTM) | €766.94m |
Is 5GL overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| 5GL income statement (TTM) | |
|---|---|
| Revenue | US$888.28m |
| Cost of Revenue | US$684.79m |
| Gross Profit | US$203.49m |
| Other Expenses | US$130.02m |
| Earnings | US$73.47m |
Last Reported Earnings
Dec 31, 2025
Next Earnings Date
n/a
| Earnings per share (EPS) | 1.10 |
| Gross Margin | 22.91% |
| Net Profit Margin | 8.27% |
| Debt/Equity Ratio | 73.1% |
How did 5GL perform over the long term?
See historical performance and comparisonCompany Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2026/04/02 04:06 |
| End of Day Share Price | 2026/03/31 00:00 |
| Earnings | 2025/12/31 |
| Annual Earnings | 2025/12/31 |
Data Sources
The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
| Package | Data | Timeframe | Example US Source * |
|---|---|---|---|
| Company Financials | 10 years |
| |
| Analyst Consensus Estimates | +3 years |
|
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| Market Prices | 30 years |
| |
| Ownership | 10 years |
| |
| Management | 10 years |
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| Key Developments | 10 years |
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* Example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.
Analysis Model and Snowflake
Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.
Learn about the world class team who designed and built the Simply Wall St analysis model.
Industry and Sector Metrics
Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.
Analyst Sources
Great Lakes Dredge & Dock Corporation is covered by 4 analysts. 4 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.
| Analyst | Institution |
|---|---|
| Andrew Kaplowitz | Barclays |
| Jonathan Tanwanteng | CJS Securities, Inc. |
| John Rogers | D.A. Davidson & Co. |