Energy Recovery, Inc. (ERII)
NASDAQ: ERII · Real-Time Price · USD
6.84
0.00 (0.00%)
At close: Oct 9, 2026, 4:00 PM EDT
6.97
+0.13 (1.90%)
After-hours: Oct 9, 2026, 7:53 PM EDT
Energy Recovery Market Cap
Energy Recovery has a market cap or net worth of $349.15 million as of October 9, 2026. It is the 17,403rd most valuable company in the world and the 3,058th biggest in the United States. Its market cap has decreased by 57.49% in one year.
Market Cap
349.15M
Enterprise Value
264.32M
1-Year Change
-57.49%
Global Rank
Country Rank
#3,058 United States
Category
ChartMarket Cap Chart
Since July 2, 2008, Energy Recovery's market cap has decreased from $471.00M to $349.15M, a decrease of -25.87%. That is a compound annual growth rate of -1.62%.
| Date | Market Cap | % Change |
|---|---|---|
| Oct 9, 2026 | 349.10M | -51.15% |
| Dec 31, 2025 | 714.60M | -16.03% |
| Dec 31, 2024 | 851.00M | -20.08% |
| Dec 29, 2023 | 1.06B | -7.20% |
| Dec 30, 2022 | 1.15B | -5.87% |
| Dec 31, 2021 | 1.22B | 59.29% |
| Dec 31, 2020 | 765.20M | 41.81% |
| Dec 31, 2019 | 539.60M | 48.86% |
| Dec 31, 2018 | 362.50M | -22.71% |
| Dec 29, 2017 | 469.00M | -13.44% |
| Dec 30, 2016 | 541.80M | 39.75% |
| Dec 31, 2015 | 387.70M | 41.81% |
| Dec 31, 2014 | 273.40M | -3.63% |
| Dec 31, 2013 | 283.70M | 63.89% |
| Dec 31, 2012 | 173.10M | 27.47% |
| Dec 30, 2011 | 135.80M | -29.31% |
| Dec 31, 2010 | 192.10M | -44.33% |
| Dec 31, 2009 | 345.10M | -8.97% |
| Dec 31, 2008 | 379.10M | -19.51% |
| Jul 2, 2008 | 471.00M | - |
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Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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