ERII Energy Recovery PE ratio, current and historical analysis
As of Jan 14, 2025, the Energy Recovery stock's P/E ratio is 40.29. This takes into account the latest EPS of $0.35 and stock price of $14.1. The PE ratio has decreased by 11% from its last 4 quarters average of 45.1.
ERII PE ratio history
The PE ratio of Energy Recovery has averaged 55.24 over the last nine years. The current price-to-earnings ratio of 40.29 is 27% less than the historical average. Analyzing the last nine years, ERII's PE ratio reached its highest point in the Dec 2016 quarter at 147.86, when the price was $10.35 and the EPS was $0.07. The lowest point was recorded in the Jun 2018 quarter, when it reached 13.69 with a price of $8.08 and an EPS of $0.59.
Energy Recovery PE ratio by year
Maximum annual increase: 198.29% in 2019
Maximum annual decrease: -82.59% in 2017
| Year | PE ratio | Change |
|---|---|---|
| 2023 | 49.58 | 4.05% |
| 2022 | 47.65 | -44.57% |
| 2021 | 85.96 | 196.21% |
| 2020 | 29.02 | -40.72% |
| 2019 | 48.95 | 198.29% |
| 2018 | 16.41 | -36.25% |
| 2017 | 25.74 | -82.59% |
| 2016 | 147.86 | N/A |
| 2015 | N/A | N/A |
| 2014 | N/A | N/A |
ERII average PE ratio chart
ERII's current PE ratio is under its 3, 5 and 10-year averages.
ERII PE vs peers
ERII's PE ratio is less than its peer stock GHM, but it is above GE's and IEX's. Energy Recovery's current PE ratio of 40.29 is more than the average of its peers, which is 34.62.
| Stock name | PE ratio | Market cap |
|---|---|---|
| GRC Gorman Rupp Co | 25.38 | $971.99M |
| GGG Graco Inc | 28.67 | $14.04B |
| FLS Flowserve Corp | 29.25 | $7.84B |
| GE General Electric Co | 30.81 | $191.41B |
| IEX Idex Corp | 33.21 | $16.25B |
| ERII Energy Recovery Inc | 40.29 | $816.3M |
| GHM Graham Corp | 60.38 | $466.85M |
Frequently asked questions
What is Energy Recovery's PE ratio?
ERII's price to earnings ratio is 40.29 as of Jan 14, 2025.
What is the 3-year average PE ratio for Energy Recovery (ERII)?
As an average over the last 3 years, ERII stock has a PE ratio of 73.59.
What is the 5-year average PE ratio for Energy Recovery (ERII)?
As an average over the last 5 years, ERII stock has a PE ratio of 63.42.
What is the highest PE ratio for ERII?
Over the last nine years, the Dec 2016 quarter recorded the highest quarterly PE ratio at 147.86.
How does the current PE ratio for ERII compare to its historical average?
ERII's price to earnings ratio is currently 27% below its 9-year historical average.
How is ERII's PE ratio calculated (Energy Recovery PE ratio formula)?
You can calculate the P/E ratio by dividing the most recent stock price by the trailing twelve months earnings per share(EPS). As of today (Jan 14, 2025), Energy Recovery's share price is $14.1. The company's earnings per share for the trailing twelve months (TTM) ending Sep 2024 is $0.35. Therefore, Energy Recovery's price to earnings ratio for today is 40.29. PE RATIO(40.29) = STOCK PRICE($14.1) / TTM EPS($0.35)
All PE ratio stats are based on quarterly TTM periods, unless otherwise specified. Data from 
and Sharadar.