Skip to main content
ERII logo

Energy Recovery, Inc. (ERII) Stock: Price, Forecast & Analyst Target

Energy Recovery, Inc. (ERII) — MoonshotScore 85/100 (Exceptional band), calculated Oct 6, 2026. Price $6.83 (+0.89%), as of the Oct 5, 2026 trading session; market cap $352M.

Educational signal · not a buy or sell recommendation · How to read this

$6.83 +$0.06 (+0.89%) Market Cap $352M

Energy Recovery, Inc. · ERII · NASDAQ

Energy Recovery, Inc. designs and manufactures solutions for seawater reverse osmosis desalination and industrial wastewater treatment. The company's products reduce energy consumption in various industrial processes.

Price as of Oct 5, 2026

Key Statistics

85 of 100

MoonshotScore v2 · Energy Recovery (ERII)

Exceptional
Business Quality Elite (88)
Financial Safety Fortress (97)
Valuation Cheap (85)
Growth Durability Growing (73)
Momentum Slipping (20)
Why this rating? Method, drivers & history

Bands for the MoonshotScore: Exceptional 80-100 · Strong 65-79 · Fair 45-64 · Weak below 45.

  • Business Quality — Is this a genuinely good business?
  • Financial Safety — Could this blow up on me?
  • Valuation — Am I paying a fair price?
  • Growth Durability — Is the growth real and likely to last?
  • Momentum — Is the market already moving on this?
The ten-second read ·

Elite quality, a fortress balance sheet and durable growth, at a cheap price, with no real weak spot, and the price trend has turned against it. Business Quality: Elite; Financial Safety: Fortress; Valuation: Cheap; Growth Durability: Growing; Momentum: Slipping.

  • quarterly revenue $12M (Q2 FY2026, quarter ended Jun 2026)
  • EPS beat 3 of 8
  • Altman Z 10.79 · Piotroski F 6

Holding back: weak price trend

Helping: business quality, balance-sheet strength, an attractive price, durable growth

What has the MoonshotScore done over time?

MoonshotScore snapshots recorded for ERII (30 recorded, newest six shown)
RecordedScoreBand
85Exceptional
85Exceptional
85Exceptional
85Exceptional
85Exceptional
85Exceptional

The score was 85 in the stored Oct 5, 2026 snapshot and remains 85 in the current publication computed Oct 6, 2026 (0); the largest pillar moves were Growth Durability -1; the pillar moves offset under the sector-relative weighting, so the headline score is unchanged. This current publication is not yet represented in the immutable snapshot archive.

Calculation uses the most recent completed US trading session. Live price changes do not update the score immediately.

Computed · Educational signal · not a buy or sell recommendation · How the MoonshotScore is computed →

Price & valuation

Dates shown where recorded
MeasureValueAs of
Latest provided price$6.83
Change on the day+0.89%
52-week range$6.60 – $18.32
Market capitalisation$352M
Price / earnings (trailing)23.32
Shares traded on the day872.1K

Price & events

Other perspectives

Council score for Energy Recovery (ERII): perspectives

Council is a separate blend of available disciplines; MoonshotScore above remains the five-pillar research rating.

5-Factor Breakdown

Growth Durability Moderate
Momentum Negative
Business Quality Strong
Financial Safety Strong
Valuation Strong

Legends Council

6 lenses, 0 current

AI simulations built from the named investors' published principles. Not affiliated with, endorsed by, or the opinion of these individuals. How these lenses are built

Dalio-style lens (simulated) Ray Dalio Favorable read
Griffin-style lens (simulated) Ken Griffin Favorable read
Simons-style lens (simulated) Jim Simons Neutral read
Englander-style lens (simulated) Izzy Englander Favorable read
Klarman-style lens (simulated) Seth Klarman Neutral read
Moon AI lens (model) Favorable read

Read on: Oct 5, 2026 · older than the 27 hours refresh window; not a current reading

Munger's Mindset

Balance Sheet & Valuation · historical

Financial Health Neutral
Margin of Safety Undervalued
Profit Margin Moderate
Revenue Growth Negative
Debt/Equity Strong
ROE Neutral
Gross Margin Strong

Read on: Oct 5, 2026 · older than the 27 hours refresh window; not a current reading

How to read these bars and different assessments

Council is a separate blend of available disciplines; MoonshotScore above remains the five-pillar research rating.

Bars show each model's ordered assessment on its own scale, not a probability or a comparable investment return. The adjacent words give the assessment; more filled segments indicate a stronger model reading.

On Oct 5, 2026, the Munger lens read the price at that time as undervalued against its own estimate of value.

Readings on this page are from Oct 6, 2026, except a card that shows its own read date.

Watch the ERII film — every key number, told as a short cinematic story

~2 min · open the film

1 · What is it?

What is Energy Recovery (ERII), and what does it report?

Short answer · as of

A current FMP business description is unavailable; the listing and provider classification below are the available identity facts. Energy Recovery, Inc. (ERII) is listed on NASDAQ. It employs 230 people and is led by Alexander J. Buehler. In Q2 FY2026 it reported revenue of $12M and net income of -$3M. The market values it at $352M.

2 · Latest results

What do the latest results show for Energy Recovery (ERII)?

Short answer · as of

The most recent reported quarter, Q2 FY2026, carried revenue of $12M. Against analyst estimates the company has EPS beat 3 of 8 reports.

Quarterly income statement — 4 quarters
Revenue, net income and earnings per share by quarter
PeriodRevenueNet incomeEPS
Q2 FY2026$12M-$3M-$0.06 (diluted)
Q1 FY2026$10M-$12M-$0.23 (diluted)
Q4 FY2025$67M$27M$0.50 (diluted)
Q3 FY2025$32M$4M$0.07 (diluted)
3 · Financial strengths and risks

What are the financial strengths and risks for Energy Recovery (ERII)?

Short answer

The MoonshotScore pillars rate business quality, balance-sheet strength, an attractive price, durable growth as strengths. What is holding it back is weak price trend. The distress and quality screens read Altman Z 10.79 · Piotroski F 6. Trailing ratios: ROE 10.9% · ROA 9.9% · current ratio 9.28 · earnings yield 4.3% · free-cash-flow yield 5.8%.

4 · What to check next?

What should you watch next at Energy Recovery (ERII)?

Short answer · as of

Current published price targets run low $8.00 · high $12.00 · consensus $10.00 · median $10.00 against a quoted price of $6.83 (as of Oct 5, 2026).

What the records here don't tell us

  • No forward revenue or earnings estimate is on file.
  • The next earnings date is not yet scheduled in the calendar we read.

Checked against the records this page reads, on the dates shown above.

5 · Peer comparison

How does Energy Recovery compare with its peers?

Short answer

Energy Recovery's score ranks 1st of 13 in the bounded comparison shown, against 12 same-model peers. These are company scores, not expected investment returns. The set lists named competitors first, then companies in the same data-provider industry classification closest in market value; that classification is the provider's, not our judgment of business similarity.

Peer set — price, market value and MoonshotScore
CompanyPriceMarket valueScore
Energy Recovery (ERII) — this page$6.83$352M85
Federal Signal Corporation (FSS) Same industry, near in market value$116.43 Oct 5, 2026$7.26B81 5-pillar Oct 6, 2026
Zurn Elkay Water Solutions Corporation (ZWS) Same industry, near in market value$47.99 Oct 5, 2026$8.02B81 5-pillar Oct 6, 2026
Veralto Corporation (VLTO) Same industry, near in market value$96.57 Oct 5, 2026$23.5B79 5-pillar Oct 6, 2026
Atmus Filtration Technologies Inc. (ATMU) Same industry, near in market value$46.18 Oct 5, 2026$3.77B73 5-pillar Oct 6, 2026
Fuel Tech, Inc. (FTEK) Same industry, near in market value$1.65 Oct 5, 2026$51.0M36 5-pillar Oct 6, 2026
CECO Environmental Corp. (CECO) Same industry, near in market value$74.96 Oct 5, 2026$4.27B36 5-pillar Oct 6, 2026
Arq, Inc. (ARQ) Same industry, near in market value$2.02 Oct 5, 2026$86.7M30 5-pillar Oct 6, 2026
ZONE (ZONE) Same industry, near in market value$0.13 Oct 5, 2026$29.2M24 5-pillar Oct 6, 2026
Birchtech Corp. (BCHT) Same industry, near in market value$1.46 Oct 5, 2026$38.4M21 5-pillar Oct 6, 2026
LiqTech International, Inc. (LIQT) Same industry, near in market value$0.44 Oct 5, 2026$15.5M19 5-pillar Oct 6, 2026
TOMI Environmental Solutions, Inc. (TOMZ) Same industry, near in market value$1.58 Oct 5, 2026$10.6M19 5-pillar Oct 6, 2026
ClearSign Technologies Corporation (CLIR) Same industry, near in market value$3.30 Oct 5, 2026$20.8M17 5-pillar Oct 6, 2026

Only 5-pillar scores are ranked together. Other models are not directly comparable. Price and score dates are shown separately; market-value dates are unavailable.

The records behind this page

Analyst targets & estimates

What analysts have on file

Price target, low to high
$8.00 – $12.00
Consensus target
$10.00
Median target
$10.00

Consensus record · Captured .

Measured against a quoted price of $6.83 (as of Oct 5, 2026).

Insider activity

Form 4 records via FMP · Of the newest 100 records, those within the last 180 days, newest dated Jul 28, 2026

Transactions
15
Identified insiders
9
Purchases
2
Sales
3
Other transactions
10

Purchases and sales use the reported transaction category. Other transactions include awards, exercises, gifts, withholding and unclassified activity; an acquisition or disposition alone is not a purchase or sale. These records do not establish intent.

What has been published about Energy Recovery (ERII)?

Read these with our analysis →

Energy Recovery Stock: Key Questions Answered

These answers are editorial: 1 of these 9 answers is drawn from the ERII research dossier (written May 10, 2026 by gemini-2.0-flash); the other 8 are question templates that restate figures shown above. Figures in this section are not part of the source register.

What does the MoonshotScore mean for ERII?

ERII carries the MoonshotScore stated above — the Exceptional band. This is an educational research signal, not a buy or sell recommendation. The number comes from the five-pillar engine (business quality, financial safety, valuation, growth durability, momentum), re-ranked daily against sector peers. Energy Recovery, Inc. designs and manufactures solutions for seawater reverse osmosis desalination and industrial wastewater treatment.

Is ERII a good stock to buy?

Stock Expert AI does not rate ERII buy, sell or hold. Energy Recovery, Inc. carries a MoonshotScore, in the Exceptional band, a research rating against its peers rather than a forecast. Whether it fits is your call: check what it sells, whether it earns and what the price assumes. This is educational content, not investment advice.

What is the ERII stock price today?

The last price recorded on this page for Energy Recovery, Inc. (ERII) is $6.83, as of the Oct 5, 2026 trading session (source: Financial Modeling Prep (FMP) · quote). It is a provider snapshot, not a live exchange feed, so check a brokerage quote before you trade.

What is the ERII price target?

The analyst consensus price target for Energy Recovery, Inc. (ERII) is $10.00 (range $8.00 to $12.00, median $10.00), per FMP data captured Oct 5, 2026. Targets are analyst opinions and change often; they are not a Stock Expert AI forecast.

What does Energy Recovery, Inc. do?

Energy Recovery, Inc. specializes in designing and manufacturing energy recovery devices and high-pressure pumps primarily for the seawater reverse osmosis (SWRO) desalination industry.

What are the key factors to evaluate for ERII?

Energy Recovery, Inc. (ERII) holds a MoonshotScore in the high range. P/E: 23.32x. Analysts target $10.00 (+46%). Not financial advice.

How frequently does ERII data refresh on this page?

ERII's price is the last quote we recorded, from the Oct 5, 2026 trading session. Pages are served from a cache, so the copy you are reading can lag that quote. The quote is a provider snapshot, not an exchange feed. Fundamentals follow quarterly filings. V2 is recalculated from the most recent completed US trading session; the score's own date shows its last successful run.

What has driven ERII's recent stock price performance?

Energy Recovery, Inc. (ERII) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Proprietary energy recovery technology. See the News tab for the latest drivers. Past performance does not predict future results.

Should investors consider ERII overvalued or undervalued right now?

Energy Recovery, Inc. (ERII) trades at 23.32x earnings. Analysts target $10.00 (+46%) — upside seen. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Machine-generated analysis by Stock Expert AI — model gemini-2.0-flash, generated May 10, 2026. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief.

Sources — records for every figure on this page (22 figures)

The 22 rows below are exactly the facts the evidence-backed sections of this page printed — the 10-second verdict, the MoonshotScore, price and market value, the five questions with their receipts, and the records behind this page. Known dates and sources are recorded on their own rows; an em dash or UNRECORDED tier preserves a stored observation without inventing either. The quarterly income statement is provider-standardized (FMP) under one row, and scale definitions — a 0-100 rating, the band ladder, the Piotroski 0–9 range — are fixed rather than measured. No number in those sections was generated by a model. The register does not cover quoted third-party headlines, the dated council readings, or the Frequently Asked Questions; each of those says where it came from where it stands.

"As of" is the date the value is true for where the source carries one — a quarter end, a filing date, a price close, the day the score was computed. A cached observation with no source date remains undated; the page publication date is not used as a substitute.

FMP — 14 facts from Financial Modeling Prep endpoint families

FMP facts used on this page
Fact IDFactValue as shownAs ofTierSource
px.lastLatest provided price$6.83FMPFinancial Modeling Prep (FMP) · quote — Dated to the US trading session the price belongs to, derived from the quote record's timestamp (weekend and pre-open reads roll back to the previous weekday; exchange holidays are not modelled). The record does not establish an exchange execution time. Retrieved 2026-10-06T08:24:44.939Z.
px.changeChange on the day+0.89%FMPFinancial Modeling Prep (FMP) · quote
px.mcapMarket capitalisation$352MFMPFinancial Modeling Prep (FMP) · quote — Date unknown Market cap record date: 2026-10-05. FMP quote timestamp: 2026-10-05T20:00:02.000Z. Captured from FMP at 2026-10-06T08:24:42.851Z. No share-count basis is inferred; this page preserves the reported amount instead of recalculating it from shares.
px.change_absChange on the day, in dollars+$0.06FMPFinancial Modeling Prep (FMP) · quote
fin.q_revenueRevenue, Q2 FY2026$12MFMPFinancial Modeling Prep (FMP) · income statement (quarterly)
px.pePrice / earnings (trailing)23.32FMPFinancial Modeling Prep (FMP) · quote
px.volumeShares traded on the day872.1KFMPFinancial Modeling Prep (FMP) · quote
fin.q_incomeNet income, Q2 FY2026-$3MFMPFinancial Modeling Prep (FMP) · income statement (quarterly)
fin.q_tableQuarterly income statement4 quarters through Q2 FY2026FMPFinancial Modeling Prep (FMP) · income statement (quarterly), as filed
earn.ptStored analyst price targetslow $8.00 · high $12.00 · consensus $10.00 · median $10.00FMPFinancial Modeling Prep (FMP) · price-target consensus — Captured Oct 5, 2026 · Coverage not supplied
earn.pt_rangeAnalyst price target, low to high$8.00 – $12.00FMPFinancial Modeling Prep (FMP) · price-target consensus — Captured Oct 5, 2026 · Coverage not supplied
earn.pt_consensusConsensus analyst price target$10.00FMPFinancial Modeling Prep (FMP) · price-target consensus — Captured Oct 5, 2026 · Coverage not supplied
earn.pt_medianMedian analyst price target$10.00FMPFinancial Modeling Prep (FMP) · price-target consensus — Captured Oct 5, 2026 · Coverage not supplied
own.insidersInsider transactions via FMP15 transactions · 2 purchases, 3 sales, 10 other transactions · 9 identified insiders · of the newest 100 records, those within the last 180 days, newest dated Jul 28, 2026FMPFinancial Modeling Prep (FMP), carrying Form 4 transaction records — Purchases and sales use the reported transaction category. Other transactions include awards, exercises, gifts, withholding and unclassified activity; an acquisition or disposition alone is not a purchase or sale. These records do not establish intent.

UNRECORDED — 6 facts from stored observations whose source was not recorded

UNRECORDED facts used on this page
Fact IDFactValue as shownAs ofTierSource
earn.historyReported versus estimated, recent quartersEPS beat 3 of 8UNRECORDEDStored earnings-history observation — Captured 2026-10-05
fin.scoresDistress and quality screensAltman Z 10.79 · Piotroski F 6UNRECORDEDStored financial-scores observation — Captured 2026-10-03 · Expired observation
px.range5252-week range$6.60 – $18.32UNRECORDEDStored company-profile observation — Captured 2026-09-29
id.employeesEmployees230UNRECORDEDStored company-profile observation — Captured 2026-09-29
id.ceoChief executiveAlexander J. BuehlerUNRECORDEDStored company-profile observation — Captured 2026-09-29
fin.ratiosReturn and yield ratios (trailing twelve months)ROE 10.9% · ROA 9.9% · current ratio 9.28 · earnings yield 4.3% · free-cash-flow yield 5.8%—UNRECORDEDStored key metrics — Date unknown

OURS — 2 facts from Stock Expert AI's own score and rank

OURS facts used on this page
Fact IDFactValue as shownAs ofTierSource
ours.moonshotMoonshotScore v285 of 100 · Exceptional · pillars 88 / 97 / 85 / 73 / 20OURSStock Expert AI MoonshotScore v2 engine
ours.moonshot_changeMoonshotScore movement85 (stored snapshot Oct 5, 2026) → 85 (current publication computed Oct 6, 2026) (0)OURSStock Expert AI current score publication and immutable score snapshots — The current score publication is not yet represented in the immutable snapshot archive.
Published
Research standards
Methodology · Editorial policy · Corrections
Data Sources & Methodology
Figures come from Financial Modeling Prep (FMP). If FMP has no figure for a ticker, a price or fundamental may come from a Yahoo Finance fallback, or a price from an Alpaca fallback. SEC EDGAR is used only for filing links and company identity details (legal name, address), never for figures. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.