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Reto Eco-solutions, Inc. (RETO) stock

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NASDAQ: RETO Nasdaq Building Products

D Fundamentals grade

Reto Eco-solutions, Inc. is a US-listed company in the building products industry. Its financial year ends in December.

Stock price today

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Third-party market data · may be delayed

Model estimate per share

~$0.9

Price-to-sales vs peers

Base case. Range ~$0.9–$5.3. Sales per share times peers' typical price-to-sales; used only when earnings are negative.

Price vs value

No Buy/Hold/Sell rating is issued: only 1 valuation models apply; a rating needs 3.

Reto Eco-solutions, Inc. valuation: adjust assumptions and compare models →

Who’s trading

What company insiders, investment funds and members of Congress have been doing with the stock, from their own filings.

  • Funds2 adding, 0 cuttingOf 0 active managers that changed their stake, 0 added; quarter to June 30, 2026Fund buyers and sellers

Value diary

Our note on each quarter Reto Eco-solutions files

Where Reto Eco-solutions stands after its latest Filing

Reto Eco-solutions has little or no product revenue yet; it used $4m of cash in the twelve months. That growth ranks 1 of 46 among the building products companies we cover. The diluted share count is up 191.1% on a year earlier, which dilutes existing holders. Against its peers on growth, profitability, cash generation and balance sheet, it grades D. It passes 1 of our 3 financial-health checks. Our price-to-sales vs peers value is $0.92 a share, against a share price of $0.56.

Written from the company's filings and our models when each quarter's report arrives. Figures in older notes are as published at the time. Not investment advice.

The Fundamentalytics view

Reto Eco-solutions, Inc.'s trailing-twelve-month revenue grew 84.3% year on year, with a free-cash-flow margin of -132.1%. Where it stands out: revenue growth of 84.3% ranks 1 of 46 building products companies we cover. Where it lags: change in growth rate of -16780.5pp ranks 46 of 46 building products companies we cover.

Current signal Revenue growth decelerating: TTM revenue growth slowed to 84.3% (-16780.5pp vs the prior quarter).

Assembled from SEC-filed figures — the full workings are on this page and in our methodology. Observations, not recommendations.

Highlights

How we pick these

Strengths

  • Fast growth. Revenue grew 84.3% over the last 12 months, against a median of 4.0% for building products companies we cover.

Things to watch

  • Growth slowing. The growth rate is 16780.5 points lower than a quarter earlier.
  • Loss-making. Operating margin is -346.2%: costs exceed revenue.
  • Margins narrowing. Operating margin is down 120.3 points on a year ago.
  • Burning cash. Free cash flow was -132.1% of revenue over the last 12 months.
  • Heavy stock-based pay. Stock pay equals 128.7% of revenue, against a median of 0.7% for building products companies we cover: a real cost that cash-flow figures leave out.
  • Share dilution. Diluted shares rose 191.1% in a year.

Price chart

  • 1 day-21.3%
  • 1 week+307.8%

Closing prices to 2026-11-02. Price change only, dividends excluded.

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Third-party market data · may be delayed

At a glance

Trailing twelve months, from SEC filings

Profitability

Revenue (TTM)
$3.4M
Operating margin
-346.2%
Net margin
-366.1%
EPS (TTM, diluted)
$-25.84

Growth

Revenue growth
+84.3%
Change in growth rate
−16780.5 pts
Share count change
+191.1%

Cash

Free cash flow (TTM)
-$4.5M
FCF margin
-132.1%
Stock pay % of revenue
128.7%

News & updates

Updated October 31, 2026

Company announcements, filed results and changes that matter to shareholders.

No recent updates are available for RETO from the sources we follow. See filings →

Refreshed hourly when new source data is available. Summaries are checked against company releases and SEC filings. Company announcement headlines are labelled when a checked summary is unavailable.

Valuation

Reto Eco-solutions, Inc. valuation models and calculator

Fundamentalytics rating

model v1.6 · 2026-11-03

Not rated: only 1 valuation models apply; a rating needs 3.

Valuation models

We value Reto Eco-solutions, Inc. as an operating company, with every model that fits that kind of business. Cost of equity 9.6%: the 10-year Treasury yield (4.9%) plus a beta of 1.04 times a 4.5% equity risk premium.

Value per share by model
Model Value per share In the combined value?
Revenue-to-maturity model Revenue grown to maturity with the cash margin moving to the industry's; for companies not yet profitable. — Does not apply: revenue and margins don't support a positive value
Price-to-earnings vs peers Earnings per share times peers' typical (harmonic-mean) price-to-earnings. — Does not apply: no positive earnings in the latest twelve months
Residual income Book value plus the present value of returns above the cost of equity, fading over ten years. — Does not apply: the model gives no positive value
Justified price-to-book Book value times (return on equity - growth) / (cost of equity - growth): steady-state returns. — Does not apply: return on equity is not positive
Price-to-sales vs peers Sales per share times peers' typical price-to-sales; used only when earnings are negative. ~$0.9 ~$1.3–$5.3 Included, half weight
Combined value Weighted average of the models that apply: the primary model (revenue-to-maturity model) counts double. Models more than 5x or less than 0.2x the share price, or more than 3x away from the other models' median, are left out. ~$0.9 ~$0.9–$5.3 1 model

Different models fail in different ways, so where several apply we average them rather than trust one. Peer-based models compare Reto Eco-solutions, Inc. with Building Products in our coverage, using third-party market data. Model values are estimates under stated assumptions, updated as new filings arrive; not price targets or investment advice. How each model works.

Moat

Not assessed: fewer than five years of comparable figures in the filings. AI disruption exposure for this industry: Medium.

A rules-based reading of reported figures, not a forecast and not investment advice. How the score is built: methodology.

Forecasts and guidance

Analysts' consensus

No analyst estimates are published for Reto Eco-solutions, Inc.: too few analysts cover it.

Positioning

Short interest
3.6%
of tradable shares
Days to cover
0.02
at average volume
Short interest, 1 month
+1398%
to October 15, 2026
Held by institutions
0%
of shares
Held by insiders
0.0%
of shares
Employees
48
full time

Consensus figures average analysts' published estimates (third-party data); guidance is the company's own. Neither is our forecast. Short interest is reported twice a month and lags. Market data may be delayed.

This section is general information, not investment advice or a personal recommendation, and it does not take account of your objectives or circumstances. Forecasts and guidance are estimates, not promises: companies miss their own guidance and analysts' figures are often revised. Prices can fall as well as rise, and you can lose money. See our disclaimer.

Share-price performance

Market data may be delayed

Price behaviour

52-week range
Not enough history
From 52-week high
—
vs 50-day average
—
vs 200-day average
—
Volatility (1 year)
—
Beta vs S&P 500
—

Volatility is the annualised standard deviation of daily returns. Beta 1.5 means the shares typically moved 1.5% for each 1% move in the S&P 500 over the past year. Prices to November 2, 2026.

Reto Eco-solutions, Inc. in five measures

Fundamentals grade D
Growth Profitability Cash Balance sheet

Growth, profitability, cash generation and balance sheet are percentiles against the companies we cover in the same industry, from SEC filings (100 = best). Value compares the share price with our modelled value range (50 = at our base value; higher = cheaper). A description of reported data and our model — not a quality score or advice.

Fundamentals

Revenue (TTM) Reto Eco-solutions, Inc.
$0 $10M $20M $30M $40M FY15 Q4 FY17 Q4 FY19 Q4 FY21 Q4 FY23 Q4 FY25 Q4 Revenue (TTM), FY15 Q4: $17.4M Revenue (TTM), FY16 Q4: $32.4M Revenue (TTM), FY17 Q4: $25.9M Revenue (TTM), FY18 Q4: $29.3M Revenue (TTM), FY19 Q4: $17M Revenue (TTM), FY20 Q4: $8.3M Revenue (TTM), FY21 Q4: $3.6M Revenue (TTM), FY22 Q4: $2.9M Revenue (TTM), FY23 Q4: $10.8K Revenue (TTM), FY24 Q4: $1.8M Revenue (TTM), FY25 Q4: $3.4M $3.4M

Source: SEC EDGAR filings. Retrieved Invalid Date.

View chart data
Period Revenue (TTM)
FY15 Q4 $17.4M
FY16 Q4 $32.4M
FY17 Q4 $25.9M
FY18 Q4 $29.3M
FY19 Q4 $17M
FY20 Q4 $8.3M
FY21 Q4 $3.6M
FY22 Q4 $2.9M
FY23 Q4 $10.8K
FY24 Q4 $1.8M
FY25 Q4 $3.4M
Revenue growth, TTM YoY Reto Eco-solutions, Inc.
-5000% 0% 5000% 10000% 15000% 20000% FY16 Q4 FY18 Q4 FY20 Q4 FY22 Q4 FY25 Q4 Revenue growth, TTM YoY, FY16 Q4: 86.5% Revenue growth, TTM YoY, FY17 Q4: -20.1% Revenue growth, TTM YoY, FY18 Q4: 13.1% Revenue growth, TTM YoY, FY19 Q4: -41.9% Revenue growth, TTM YoY, FY20 Q4: -51.0% Revenue growth, TTM YoY, FY21 Q4: -56.8% Revenue growth, TTM YoY, FY22 Q4: -19.4% Revenue growth, TTM YoY, FY23 Q4: -99.6% Revenue growth, TTM YoY, FY24 Q4: 16864.8% Revenue growth, TTM YoY, FY25 Q4: 84.3% 84.3%

Source: SEC EDGAR filings. Retrieved Invalid Date.

View chart data
Period Revenue growth, TTM YoY
FY16 Q4 86.5%
FY17 Q4 -20.1%
FY18 Q4 13.1%
FY19 Q4 -41.9%
FY20 Q4 -51.0%
FY21 Q4 -56.8%
FY22 Q4 -19.4%
FY23 Q4 -99.6%
FY24 Q4 16864.8%
FY25 Q4 84.3%
Operating margin (TTM) Reto Eco-solutions, Inc.
-80000% -60000% -40000% -20000% 0% 20000% FY15 Q4 FY17 Q4 FY19 Q4 FY21 Q4 FY23 Q4 FY25 Q4 Operating margin (TTM), FY15 Q4: 20.7% Operating margin (TTM), FY16 Q4: 25.3% Operating margin (TTM), FY17 Q4: 29.5% Operating margin (TTM), FY18 Q4: 16.3% Operating margin (TTM), FY19 Q4: -27.8% Operating margin (TTM), FY20 Q4: -78.8% Operating margin (TTM), FY21 Q4: -333.4% Operating margin (TTM), FY22 Q4: -202.4% Operating margin (TTM), FY23 Q4: -60124.6% Operating margin (TTM), FY24 Q4: -225.9% Operating margin (TTM), FY25 Q4: -346.2% -346.2%

Source: SEC EDGAR filings. Retrieved Invalid Date.

View chart data
Period Operating margin (TTM)
FY15 Q4 20.7%
FY16 Q4 25.3%
FY17 Q4 29.5%
FY18 Q4 16.3%
FY19 Q4 -27.8%
FY20 Q4 -78.8%
FY21 Q4 -333.4%
FY22 Q4 -202.4%
FY23 Q4 -60124.6%
FY24 Q4 -225.9%
FY25 Q4 -346.2%
FCF margin (TTM) Reto Eco-solutions, Inc.
-150000% -100000% -50000% 0% 50000% FY15 Q4 FY17 Q4 FY19 Q4 FY21 Q4 FY25 Q4 FCF margin (TTM), FY15 Q4: -4.9% FCF margin (TTM), FY16 Q4: -16.8% FCF margin (TTM), FY17 Q4: -8.2% FCF margin (TTM), FY18 Q4: -34.7% FCF margin (TTM), FY19 Q4: -1.1% FCF margin (TTM), FY20 Q4: 2.2% FCF margin (TTM), FY21 Q4: -77.3% FCF margin (TTM), FY22 Q4: -348.7% FCF margin (TTM), FY23 Q4: -107945.2% FCF margin (TTM), FY25 Q4: -132.1% -132.1%

Source: SEC EDGAR filings. Retrieved Invalid Date.

View chart data
Period FCF margin (TTM)
FY15 Q4 -4.9%
FY16 Q4 -16.8%
FY17 Q4 -8.2%
FY18 Q4 -34.7%
FY19 Q4 -1.1%
FY20 Q4 2.2%
FY21 Q4 -77.3%
FY22 Q4 -348.7%
FY23 Q4 -107945.2%
FY25 Q4 -132.1%

Data: SEC EDGAR XBRL company facts (as filed in 10-K/10-Q); forms 20-F, 20-F/A. Generated November 3, 2026. Definitions in our methodology.

Financial statements

US$ millions unless shown otherwise. Fiscal years, plus the last twelve months (LTM) when newer.

Fiscal year 2015 Dec 2015 2016 Dec 2016 2017 Dec 2017 2018 Dec 2018 2019 Dec 2019 2020 Dec 2020 2021 Dec 2021 2022 Dec 2022 2023 Dec 2023 2024 Dec 2024 2025 Dec 2025
Income
Revenue 17 32 26 29 17 8 4 3 0 2 3
Gross profit 8 14 15 14 5 2 0 0 0 1 1
EBITDA 5 10 9 6 −4 −6 −11 −5 −6 −4 −11
Operating income 4 8 8 5 −5 −7 −12 −6 −6 −4 −12
Net income 2 4 6 4 −15 −13 −22 −15 −16 −8 −12
Diluted EPS $0.00 $0.01 $0.01 $0.01 −$0.02 −$0.02 — — — — —
Growth (year on year)
Revenue — +86.5% −20.1% +13.1% −41.9% −51.0% −56.8% −19.4% −99.6% +>999% +84.3%
EBITDA — +97.0% −4.8% −29.9% −161.3% — — — — — —
Operating income — +128.1% −6.6% −37.7% −199.4% — — — — — —
Net income — +77.3% +45.7% −25.1% −436.9% — — — — — —
Diluted EPS — +92.3% +40.0% −42.9% −430.0% — — — — — —
Margins
Gross margin 46.7% 43.3% 57.4% 47.9% 30.8% 24.0% 10.7% 0.0% 14.3% 45.1% 35.3%
EBITDA margin 27.9% 29.5% 35.1% 21.8% −22.9% −68.4% −309.0% −181.0% <−999% −224.1% −338.1%
Operating margin 20.7% 25.3% 29.5% 16.3% −27.8% −78.8% −333.4% −202.4% <−999% −225.9% −346.2%
Net margin 13.3% 12.7% 23.1% 15.3% −88.7% −154.7% −613.2% −504.5% <−999% −456.7% −366.1%
Free-cash-flow margin −4.9% −16.8% −8.2% −34.7% −1.1% 2.2% −77.3% −348.7% <−999% — −132.1%
Cash flow
Cash from operations 2 4 3 −1 0 0 −3 −10 −12 3 −4
Capital spending 3 9 5 9 0 0 0 0 0 — 0
Free cash flow −1 −5 −2 −10 −0 0 −3 −10 −12 — −4
Stock-based pay — — — — — — — 4 5 2 —
Free cash flow after stock pay — — — — — — — −14 −17 — —
Balance sheet
Cash 1 2 11 1 1 1 0 0 0 1 0
Total debt 0 16 15 17 17 13 — 6 — 0 2
Net debt (negative = net cash) −1 15 4 16 16 12 −0 6 −0 −1 2
Diluted shares 535m 541m 574m 683m 687m 724m 785m 1,164m — — —
Returned to shareholders
Buybacks — 3 — — — — — — — — —
Total returned — 3 — — — — — — — — —

Source: SEC EDGAR XBRL company facts (US and foreign periodic filings); column headings link to the filing. EBITDA is operating income plus depreciation and amortisation. Free cash flow is cash from operations minus capital spending. Growth is left blank when last year's figure was a loss or under 2% of revenue. Share counts and EPS are restated for stock splits. A dash means the company didn't report the figure.

Financial health

1 of 3 checks passed · December 31, 2025
What it owns · $32m
Short-term assets $1mLonger-term assets $31m
What it owes, and who funded it · $28m
Short-term liabilities $6mLonger-term liabilities $1mShareholders' equity $21m
  • Short-term assets cover short-term liabilities $1m of assets due within a year against $6m of liabilities due within a year.
  • Short-term assets cover long-term liabilities $1m short-term assets against $671,605 of longer-dated liabilities.
  • More cash than debt Cash or debt not separately reported. Not assessable.
  • Debt below 40% of shareholders' equity Equity or debt not reported. Not assessable.
  • Debt burden no higher than five years ago Five-year comparison not available. Not assessable.
  • A year's operating cash flow covers at least 20% of debt Cash flow or debt not reported. Not assessable.
  • Operating profit covers interest at least five times over Operating income of −$12m against $982,277 of interest.

From Reto Eco-solutions, Inc.'s latest balance sheet as filed. Checks are fixed, documented rules (methodology), counted only where the company reports the figures — a dot means the filing doesn't break the item out. Descriptions of reported data, not advice.

Dividends, buybacks and capital spending

Diluted share count
+191.1%
year over year
R&D spending
10.7%
of revenue
Days sales outstanding
36 days
receivables vs revenue

Competitors: side by side with peers

Closest by revenue in building products
Last 12 months unless stated RETO ILAG MTEN YHGJ JCTC ZKIN Median
Revenue, last 12 months $3m $4m $12m $20m $39m $71m $1.8bn
Revenue growth, last 12 months 84.3% −40.1% 15.3% 2.8% −10.7% −34.2% 3.7%
Revenue growth, 3-year average — — — 4.8% −10.3% — 3.6%
Revenue growth, latest quarter — — — −28.5% −21.8% — 8.0%
Gross margin 35.3% 2.9% 22.5% 16.9% 8.1% 5.7% 32.0%
Operating margin −346.2% −430.7% −3.6% −11.8% −18.0% −6.0% 7.0%
Operating margin, 3-year average −216.7% — — −5.6% −8.7% 2.8% 10.7%
Net margin −366.1% −430.6% −15.3% −14.4% −20.9% −5.6% 5.1%
Cash from operations / revenue −128.8% −54.1% −0.9% 3.3% 2.5% 1.0% 12.4%
Free-cash-flow margin −132.1% −54.6% −9.5% 0.2% 2.4% 0.2% 8.9%
Free-cash-flow margin, 3-year average −48.9% — — 0.2% 3.3% −0.4% 8.5%
Stock pay / revenue 128.7% 31.3% 6.4% 0.3% — 1.6% 0.7%
Change in share count 191.1% 12.8% 36.8% 16.1% 0.2% 16.0% −0.6%

Median of all 46 companies we cover in building products. Shaded: best of the six on that line (lowest for stock pay and share-count growth). 3-year figures average the last three 12-month periods; 3-year growth is compound annual. Source: SEC filings.

Peer comparison

46 building products companies
Measure Company Peer median Rank
Revenue growth Growth 84.3% 4.0% 1 of 46
Change in growth rate Growth -16780.5pp +0.8pp 46 of 46
Gross margin Profitability 35.3% 32.1% 18 of 43
Operating margin Profitability -346.2% 7.2% 44 of 45
Net margin Profitability -366.1% 5.6% 45 of 46
Free-cash-flow margin Cash generation -132.1% 9.1% 46 of 46
Stock pay as % of revenue Cash generation 128.7% 0.7% 41 of 41
Change in share count Balance sheet 191.1% -0.6% 44 of 44
Days sales outstanding Balance sheet 36 days 53 days 5 of 34

Rank 1 = best in the group (for spending, debt and dilution, lower ranks first).

Who owns it

Funds buying and selling
Reported value
$5,847
Institutions reporting
2
Positions opened / closed
2 / 0

Top buyers and sellers, Q2 2026: 2 institutions bought and 0 sold ; the biggest buyer was UBS Group AG (+2,323 shares) . See which funds bought and sold →

Largest reported holders, June 30, 2026
Manager Value Shares Share of 13F value Shares QoQ
UBS Group AG $5,842 2K 99.9% —
Sbi Securities Co., Ltd. $5 0K 0.1% —

From Form 13F filings with the SEC ( quarterly data sets), as reported by each manager for June 30, 2026 and filed up to 45 days later. 13F reports cover long US-listed positions of managers above $100M only, so this is not Reto Eco-solutions, Inc.'s complete shareholder register. Values are as reported by the filers .

Insider trading activity

Full insider history and chart
Insider purchases History → $0 0 trades by 0 insiders, last 12 months Insider sales History → $0 0 trades by 0 insiders
Net ▲ $0 net buying

No open-market insider trades reported in the last 12 months.

From insiders' Form 4 filings with the SEC. Excludes awards, option exercises and shares withheld for tax. "Pre-set plan" means the filing marks the trade as made under a Rule 10b5-1 plan. See every insider trade since five years ago, on a price chart.

Earnings dates and SEC filings

Results announcements

Data status

When each part of this page on Reto Eco-solutions, Inc. was last updated.

DataLast updatedSource
Share priceExchange closing prices
News and updatesCompany releases and SEC 8-K filings
Analyst estimatesAggregated analyst estimates
Valuation and scoresOur models, from the filed figures

How we build and check these figures: methodology and data sources.

Reto Eco-solutions, Inc. in brief

What does Reto Eco-solutions, Inc. do?
Reto Eco-solutions, Inc. is a US-listed company in the building products industry. Its financial year ends in December.
What is Reto Eco-solutions, Inc.'s stock ticker?
Reto Eco-solutions, Inc. trades under the ticker RETO on Nasdaq. This page brings together its financial statements, valuation models, ownership and recent company updates.
What is Reto Eco-solutions, Inc.'s revenue, and how fast is it growing?
Over its most recent trailing twelve months, Reto Eco-solutions, Inc. reported revenue of $3.4M, 84.3% higher than a year earlier, according to its SEC filings.
What is Reto Eco-solutions, Inc.'s free cash flow?
Reto Eco-solutions, Inc.'s free-cash-flow margin is -132.1% of revenue over the trailing twelve months, ranking 46 of the 46 building products companies we cover.
Who are Reto Eco-solutions, Inc.'s competitors?
In our Building Products peer group, the companies closest to Reto Eco-solutions, Inc. are Intelligent Living Application Group Inc., Mingteng International Corp Inc., Yunhong Green CTI LTD., Jewett Cameron Trading Co LTD and ZK International Group Co., Ltd. The side-by-side comparison below sets their revenue, margins and growth against Reto Eco-solutions, Inc.'s.