How to Buy Energy Recovery Stock
Energy Recovery Inc
Energy Recovery, Inc. (ERII) is a global technology firm that engineers, manufactures, and distributes cutting-edge solutions predominantly for the seawater reverse osmosis (SWRO) desalination and industrial wastewater treatment industries.
Energy Recovery stock last closed at $9.42, up 4.78% from the previous day, and has decreased 22.66% in one year. It has underperformed other stocks in the Pollution & Treatment Controls industry by 0.46 percentage points. Energy Recovery stock is currently +20.31% from its 52-week low of $7.83, and -48.58% from its 52-week high of $18.32.
There are currently 51.55M ERII shares outstanding. The market capitalization of ERII is $485.56M. In the past 24 hours, 3.56M ERII shares were traded.
How to Buy Energy Recovery Stock
Wondering how to invest in Energy Recovery stock? Here's how.
- Choose where to buy Energy Recovery stock: You need to choose a stock brokerage, but don't worry - we've sifted through dozens of online stock brokerages and apps to help you decide where to buy Energy Recovery stock.
- Create your brokerage account: Sign up for 0% fee trading with the highest-rated brokerage we've found.
- Fund your investment account: Pick your payment method and add your information.
- Evaluate Energy Recovery stock: The Energy Recovery ticker symbol is ERII. Is Energy Recovery stock a good investment? Should you buy shares of ERII? How do ERII's underlying business fundamentals look? Do top analysts think Energy Recovery is a good buy? Why has ERII's stock price moved recently? (Hint: Our stock market research website can help you understand if ERII is a good stock to buy).
- Execute your ERII trade: Decide if you will purchase ERII shares at the current market price or use a limit order to buy ERII shares at a specific price.
- Keep an eye on your ERII investment: Create a watchlist to get live updates on your new investment in Energy Recovery stock.
Step 1: Choose where to buy Energy Recovery stock
You need a brokerage account to access the NASDAQ market and buy ERII shares.
Our recommended brokerage: eToro
In our opinion, eToro is the best stock brokerage. eToro gives you:
- You can invest in stocks with 0% commissions: Invest without commissions.
- Buy fractional shares: Even if you can't afford a full share, you can still purchase the stock.
- Access to global markets: From Technology to Healthcare, New York to Hong Kong (for US users, only US stocks are available) — you can fill your portfolio with stocks from the world's leading exchanges.
- Social investing: eToro boasts a community of more than 20 million users around the world. Talk to, learn from, and copy the unique crypto portfolios of other investors.
- Security: eToro is a regulated and licensed brokerage platform.
- Buy other financial assets: Such as ETFs and cryptos.
Get $10 towards your share purchase by opening an account with eToro today. This offer is only for US users.
Open eToro AccountStep 2: Create your brokerage account
Now that you've picked the right brokerage, the next step is to fill out some personal info so you are able to invest in ERII stock today.
How to Set Up a New Account on eToro
- Click here to get started.eToro is a multi-asset investment platform. The value of your investments may go up or down. Your capital is at risk.
- Provide your personal info to create your new brokerage account.
- Send your information by hitting the "Create Account" button. Get started with eToro today
Step 3: Fund your investment account
Now that you have created your account on the best beginner stock app, you can securely and quickly fund your account:
Watch this video walkthrough to see the process of transferring money into your brokerage account.
Step 4: Evaluate Energy Recovery stock
After you have figured out the best place to buy Energy Recovery stock, it's critical to research their stock before you buy, so you truly comprehend the risk as well as the upside.
Energy Recovery Numbers
Fundamentals of Energy Recovery
WallStreetZen was built to help average investors perform more in-depth fundamental analysis quickly.
You can see all of the due diligence checks on ERII's stock page.
How is ERII stock valued?
Analysts use many financial metrics, analyses, models, and charts to gauge ERII's intrinsic value.
Using relative valuations measures:
- ERII may be undervalued based on its P/E ratio of 24.79x, relative to Pollution & Treatment Controls industry P/E ratio of 40.85x
- ERII may be undervalued based on its P/B ratio of 2.63x, relative to Pollution & Treatment Controls industry P/B ratio of 6.47x
- ERII may be undervalued based on its PEG ratio of 0.67x
You can access more valuation research on ERII's stock here.
ERII Financial Health
Pros:
- Total ERII debt is lower than 5 years ago, relative to shareholder equity.
- ERII has a low debt to equity ratio of 0.13.
- ERII earnings of $25.05M is not sufficient to cover its interest payments.
- There are more short-term assets than short-term liabilities on the ERII balance sheet.
- There are more short-term assets than long-term liabilities on the ERII balance sheet.
- ERII's operating cash flow of $29.13M allows it to safely service it's debt of $0.00.
Cons:
- ERII profit margin has gone down from 15.2% to 15.1% in the past year.
You can dive deeper into what analysts are projecting on the Energy Recovery stock forecast page.
ERII Technicals
ERII Growth Metrics
Last year, ERII earnings were $20.59M. In the last five year, ERII's earnings have gone up by -8.11% per year. This was slower than the Pollution & Treatment Controls industry average of 13.38%.
Last year, ERII revenue was $136.63M. Over the past 5 year, ERII's revenue has increased by 1.57% per year. This was slower than the Pollution & Treatment Controls industry average of 34.16%.
You can research ERII's earnings and revenue performance here.
What are ERII executives and large shareholders up to?
Over the last 12 months, insiders at ERII have sold more shares than they have bought.
Alexander J. Buehler, Interim President and CEO of ERII, was the latest ERII insider to buy. They bought $131,812.20 worth of ERII stock on Jun 15, 2026.
Research more about who owns ERII shares here.
Can I rely on ERII as an income stream?
No, Energy Recovery doesn't provide an income stream by paying out dividends.
ERII Social Trading Data
One of the primary reasons eToro is our highest-rated brokerage is because of its social trading community.
Click below to find out what other traders have to say.
Step 5: Execute your ERII trade
There are two primary order types:
- Market order: A market order is an order to buy or sell a security at the best available price.
Market orders are generally sufficient. - Limit order: A limit order enables you to buy or sell a stock at a specific price (or better).
If you want to be sure you're buying or selling at an exact price, place a limit order.
Hit the Open Trade button and eToro will execute your order.
If you want additional help with investing in stocks on eToro, watch the how to video below:
Step 6: Keep an eye on your ERII investment
Now that you own some ERII shares, you'll want to stay up-to-date on your new company.
Make a watchlist to track the latest developments regarding your ERII stock.
ERII Feed
How to Buy Stock in Energy Recovery
To reiterate, here are the 6 steps you need to take to buy Energy Recovery stock right now:
- Choose where to buy Energy Recovery stock
- Create your brokerage account
- Fund your investment account
- Evaluate Energy Recovery stock
- Execute your ERII trade
- Keep an eye on your ERII investment
If you are looking for a online brokerage, eToro is our recommended venue.
Get Started with eToro TodayIf you would like to track your investment in Energy Recovery, add ERII to your watchlist below.
More Articles You May Enjoy
FAQ
Company
AboutNewsBlogStock Investing FAQPlansPrivacy PolicyTerms of ServiceCancellation & RefundsPerformanceHelp GuidesContactTwitterYouTubeNewsletterInformation is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.