Updated on September 30th, 2025 by Bob Ciura
Water is an essential resource for human survival, making it arguably the most valuable commodity on Earth. Given its critical importance, it’s no surprise that investors are increasingly looking to purchase water stocks. Various companies provide exposure to the water sector, including water utilities and firms specializing in water purification.
We have compiled a comprehensive list of nearly 50 stocks involved in the water industry, sourced from two leading water industry exchange-traded funds:
- Invesco Water Resources ETF (PHO)
- First Trust ISE Water Index Fund (FIW)
For those interested, you can download a detailed spreadsheet featuring all 46 water stocks, complete with key metrics such as price-to-earnings ratios and dividend yields, by clicking the link below:
In addition to the spreadsheet, this article highlights our top 10 water stocks, ranked by their expected annual returns over the next five years, from lowest to highest.
Table of Contents
Water Stock #10: Advanced Drainage Systems (WMS)
- 5-year expected annual returns: 10.4%
Advanced Drainage Systems is a prominent manufacturer of stormwater and onsite septic wastewater solutions. Its product range includes various types of pipes, septic tanks, and water-quality filters.
In fiscal year 2025, the Pipe segment accounted for 53.6% of the company’s $2.9 billion in total net sales.
Water Stock #9: Lindsay Corporation (LNN)
- 5-year expected annual returns: 10.9%
Lindsay Corporation specializes in water management and road infrastructure services. Its irrigation segment contributed 85% of sales in fiscal year 2024.
Water Stock #8: Masco Corporation (MAS)
- 5-year expected annual returns: 11.3%
Masco Corporation is a leader in home improvement and building products, with brands like Behr paint and Delta faucets. The company recently raised its quarterly dividend by 6.9%.
Water Stock #7: Roper Technologies (ROP)
- 5-year expected annual returns: 11.4%
Roper Technologies manufactures a range of products, including medical imaging equipment and pumps. The company reported strong quarterly growth, with revenues reaching $1.94 billion.
Water Stock #6: Artesian Resources (ARTNA)
- 5-year expected annual returns: 13.6%
Founded in 1905, Artesian Resources provides water and wastewater services primarily in Delaware. The company reported a 4.1% increase in operating revenue for the second quarter of 2025.
Water Stock #5: Tetra Tech (TTEK)
- 5-year expected annual returns: 14.3%
Tetra Tech specializes in consulting and engineering services related to water and environmental sustainability. The company posted record revenues of $1.26 billion in its latest quarter.
Water Stock #4: IDEX Corporation (IEX)
- 5-year expected annual returns: 14.7%
IDEX Corporation operates in over 100 countries, providing a range of industrial products. The company’s net sales grew by 7.2% year-over-year in its latest earnings report.
Water Stock #3: Agilent Technologies (A)
- 5-year expected annual returns: 14.8%
Agilent Technologies offers instruments and services to various markets, including life sciences and diagnostics. The company reported a 10% increase in revenue for the third quarter of 2025.
Water Stock #2: Badger Meter (BMI)
- 5-year expected annual returns: 14.8%
Badger Meter manufactures devices for measuring and controlling liquid flow. The company reported a 9.9% revenue increase for the second quarter of 2025, driven by demand for digital smart water solutions.
Water Stock #1: H2O America (HTO)
- 5-year expected annual returns: 20.8%
H2O America, formerly SJW Group, is a water utility company serving various regions in the U.S. The company recently acquired Quadvest, enhancing its market position in Texas.
Water stocks are becoming increasingly appealing as global demand for this essential resource continues to rise. With the growing population and the necessity of water for life, these investments offer stability and potential for long-term growth.
Additional Resources
For further exploration, consider browsing through databases of dividend growth stocks and major domestic stock market indices. Sure Dividend compiles and updates these resources monthly.
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