Aton Green Storage SpA (MIL:ATON) OCF Yield %: -45.30 (As of Jun. 28, 2026)


MIL:ATON Aton Green Storage SpA MIL:ATON
11 GF Score
Price €0.38
GF Value €0.60
Valuation Possible Value Trap
! 8 Warning Signs
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What is Aton Green Storage SpA OCF Yield %?

Aton Green Storage SpA MIL:ATON 11 OCF Yield % is -45.30 as of Jun. 28, 2026. GuruFocus rates MIL:ATON with a GF Score™ of 11/100 and a GF Value™ of €0.60 (Possible Value Trap). The stock has 8 warning signs investors should review. Among 3,069 Industrial Products companies, Aton Green Storage SpA ranks worse than 97.85% on this metric.

OCF Yield % is calculated as Cash Flow from Operations divided by Market Capitalization. It is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

As of today, Aton Green Storage SpA's Trailing 12-Month Cash Flow from Operations is €-1.29 Mil, and Market Cap is €2.85 Mil. Therefore, Aton Green Storage SpA's OCF Yield % for today is -45.30%.

The historical rank and industry rank for Aton Green Storage SpA's OCF Yield % or its related term are showing as below:

MIL:ATON' s OCF Yield % Range Over the Past 10 Years
Min: -47293.85   Med: -9.71   Max: 5.29
Current: -45.3


During the past 8 years, the highest OCF Yield % of Aton Green Storage SpA was 5.29%. The lowest was -47293.85%. And the median was -9.71%.

MIL:ATON's OCF Yield % is ranked worse than
97.85% of 3069 companies
in the Industrial Products industry
Industry Median: 2.95 vs MIL:ATON: -45.30

Aton Green Storage SpA's OCF Margin % for the quarter that ended in Dec. 2025 was %.


Aton Green Storage SpA OCF Yield % Explanation

Similar to Earnings Yield %, OCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high operating cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.


Aton Green Storage SpA OCF Yield % Related Terms


Aton Green Storage SpA OCF Yield % Historical Data

* Premium members only.

The historical data trend for Aton Green Storage SpA's OCF Yield % can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Aton Green Storage SpA OCF Yield % Chart

Aton Green Storage SpA Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Yield %
Get a 7-Day Free Trial -7.68 -17.78 -2.92 -18.19 -12,474.61

Aton Green Storage SpA Semi-Annual Data
Dec18 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
OCF Yield % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -13.75 -22.61 29.72 9.99 -40.44

MIL:ATON vs VRT, BE, NVT: OCF Yield % Comparison

For the Electrical Equipment & Parts subindustry, Aton Green Storage SpA's OCF Yield %, along with its competitors' market caps and OCF Yield % data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Aton Green Storage SpA OCF Yield % vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Aton Green Storage SpA's OCF Yield % distribution charts can be found below:

* The bar in red indicates where Aton Green Storage SpA's OCF Yield % falls into.


MIL:ATON
11GF Score
Aton Green Storage SpA MIL:ATON
OCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
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Aton Green Storage SpA OCF Yield % Calculation

OCF Yield % is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

Aton Green Storage SpA's OCF Yield % for the fiscal year that ended in Dec. 2025 is calculated as

OCF Yield %=Cash Flow from Operations / Market Cap
=-1291.122 / 10.35
=-12,474.61%

Aton Green Storage SpA's annualized OCF Yield % for the quarter that ended in Dec. 2025 is calculated as

OCF Yield %=Cash Flow from Operations * Annualized Factor / Market Cap
=-2.093 * 2 / 10.35
=-40.44%

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about OCF Yield % →
What does a OCF Yield % of -45.30 mean?
Aton Green Storage SpA (MIL:ATON) has a OCF Yield % of -45.30 as of Jun. 28, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Aton Green Storage SpA and its competitors. According to the industry distribution chart, Aton Green Storage SpA ranks #3003 out of 3069 companies in the Industrial Products industry, placing it in the top 97.8%.
Is Aton Green Storage SpA's OCF Yield % too high?
Aton Green Storage SpA's current OCF Yield % is -45.30. Based on the distribution chart, Aton Green Storage SpA ranks #3003 out of 3069 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, Aton Green Storage SpA has a GF Score™ of 11/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Aton Green Storage SpA's OCF Yield % compare to VRT and BE?
According to the Industrial Products industry distribution chart, Aton Green Storage SpA ranks #3003 out of 3069 companies for OCF Yield %. This places Aton Green Storage SpA in the lower half of its industry. The industry median OCF Yield % is 2.95. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Yield % for an Industrial Products company?
The median OCF Yield % among Industrial Products companies is 2.95, based on 3,069 companies in the industry. Companies in the top quartile (top 25%) have a OCF Yield % significantly above this median, while those in the bottom quartile fall well below. However, OCF Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high OCF Yield % mean?
A high OCF Yield % can signal that a stock is expensive relative to its fundamentals. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Aton Green Storage SpA and its competitors. For the Industrial Products industry, the median OCF Yield % is 2.95 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Aton Green Storage SpA's current OCF Yield % is -45.30. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aton Green Storage SpA stock overvalued right now?
Based on GuruFocus' analysis, Aton Green Storage SpA (MIL:ATON) is currently considered Possible Value Trap. The stock's GF Value™ is €0.60, compared to a current price of €0.38 — trading 36.7% below its estimated fair value. The current OCF Yield % is -45.30. Aton Green Storage SpA's overall GF Score™ is 11/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Yield % calculated?
OCF Yield % is calculated from a company's financial statements. For Aton Green Storage SpA (MIL:ATON), the current OCF Yield % is -45.30 as of Jun. 28, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Aton Green Storage SpA (MIL:ATON) Overvalued in 2026?

Based on GuruFocus' analysis, Aton Green Storage SpA stock appears to be undervalued. The current stock price of €0.38 is trading 36.7% below its estimated GF Value™ of €0.60. GuruFocus considers Aton Green Storage SpA to be Possible Value Trap.

Key valuation signals for MIL:ATON:

  • OCF Yield %: -45.30
  • GF Value™: €0.60 vs. price of €0.38 (36.7% below fair value)
  • GF Score™: 11/100 with 8 warning signs

No single metric tells the full story. See the MIL:ATON stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Aton Green Storage SpA Business Description

Other Exchanges 6E6:Germany
Address Via Guido Rossa, 5, Spilamberto, Modena, ITA, 41057
Aton Green Storage SpA is an Italian company in the market for the engineering and production of storage systems for photovoltaic systems - Battery Energy Storage System. Its products include RA. Store-K, RA.Store-3, Zon.IS, G.Store, H.Store, Z.Store for new and existing plants; and Axis.T. for electric vehicle charging.
11GF Score

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OCF Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€0.38
Price
€0.60
GF Value