China Nature Energy Technology Holdings (HKSE:01597) OCF Yield %: -3.34 (As of Sep. 04, 2026)

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HKSE:01597 China Nature Energy Technology Holdings Ltd HKSE:01597
52 GF Score
Price HK$6.05
GF Value HK$2.55
Valuation Significantly Overvalued
! 5 Warning Signs
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What is China Nature Energy Technology Holdings OCF Yield %?

China Nature Energy Technology Holdings HKSE:01597 +0.67% 52 OCF Yield % is -3.34 as of Sep. 04, 2026. GuruFocus rates HKSE:01597 with a GF Score™ of 52/100 and a GF Value™ of HK$2.55 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 3,084 Industrial Products companies, China Nature Energy Technology Holdings ranks worse than 84.47% 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, China Nature Energy Technology Holdings's Trailing 12-Month Cash Flow from Operations is HK$-50.5 Mil, and Market Cap is HK$1,512.5 Mil. Therefore, China Nature Energy Technology Holdings's OCF Yield % for today is -3.34%.

The historical rank and industry rank for China Nature Energy Technology Holdings's OCF Yield % or its related term are showing as below:

HKSE:01597' s OCF Yield % Range Over the Past 10 Years
Min: -8.5   Med: 1.26   Max: 18.48
Current: -3.34


During the past 9 years, the highest OCF Yield % of China Nature Energy Technology Holdings was 18.48%. The lowest was -8.50%. And the median was 1.26%.

HKSE:01597's OCF Yield % is ranked worse than
84.47% of 3084 companies
in the Industrial Products industry
Industry Median: 2.85 vs HKSE:01597: -3.34

China Nature Energy Technology Holdings's OCF Margin % for the quarter that ended in Dec. 2025 was %.


China Nature Energy Technology Holdings 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.


China Nature Energy Technology Holdings OCF Yield % Related Terms


China Nature Energy Technology Holdings OCF Yield % Historical Data

* Premium members only.

The historical data trend for China Nature Energy Technology Holdings'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.

China Nature Energy Technology Holdings OCF Yield % Chart

China Nature Energy Technology Holdings Annual Data
Trend Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Yield %
Get a 7-Day Free Trial Premium Member Only 1.81 3.14 0.56 -1.04 -8.09

China Nature Energy Technology Holdings Semi-Annual Data
Dec17 Dec18 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25 Jun26
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 Premium Member Only Premium Member Only -7.20 4.22 -1.82 -13.75 0.00

HKSE:01597 vs GEV, ETN, PH: OCF Yield % Comparison

For the Specialty Industrial Machinery subindustry, China Nature Energy Technology Holdings'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.


China Nature Energy Technology Holdings OCF Yield % vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, China Nature Energy Technology Holdings's OCF Yield % distribution charts can be found below:

* The bar in red indicates where China Nature Energy Technology Holdings's OCF Yield % falls into.


HKSE:01597
52GF Score
China Nature Energy Technology Holdings Ltd HKSE:01597
OCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

China Nature Energy Technology Holdings 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.

China Nature Energy Technology Holdings's OCF Yield % for the fiscal year that ended in Dec. 2025 is calculated as

OCF Yield %=Cash Flow from Operations / Market Cap
=-50.567 / 625
=-8.09%

China Nature Energy Technology Holdings'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
=-42.965 * 2 / 625
=-13.75%

* 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 -3.34 mean?
China Nature Energy Technology Holdings (HKSE:01597) has a OCF Yield % of -3.34 as of Sep. 04, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on China Nature Energy Technology Holdings and its competitors. According to the industry distribution chart, China Nature Energy Technology Holdings ranks #2605 out of 3084 companies in the Industrial Products industry, placing it in the top 84.5%.
Is China Nature Energy Technology Holdings' OCF Yield % too high?
China Nature Energy Technology Holdings' current OCF Yield % is -3.34. Based on the distribution chart, China Nature Energy Technology Holdings ranks #2605 out of 3084 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, China Nature Energy Technology Holdings has a GF Score™ of 52/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does China Nature Energy Technology Holdings' OCF Yield % compare to GEV and ETN?
According to the Industrial Products industry distribution chart, China Nature Energy Technology Holdings ranks #2605 out of 3084 companies for OCF Yield %. This places China Nature Energy Technology Holdings in the lower half of its industry. The industry median OCF Yield % is 2.85. 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 2.85, based on 3,084 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 China Nature Energy Technology Holdings and its competitors. For the Industrial Products industry, the median OCF Yield % is 2.85 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. China Nature Energy Technology Holdings's current OCF Yield % is -3.34. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is China Nature Energy Technology Holdings stock overvalued right now?
Based on GuruFocus' analysis, China Nature Energy Technology Holdings (HKSE:01597) is currently considered Significantly Overvalued. The stock's GF Value™ is HK$2.55, compared to a current price of HK$6.05 — trading 137.3% above its estimated fair value. The current OCF Yield % is -3.34. China Nature Energy Technology Holdings' overall GF Score™ is 52/100 with 5 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 China Nature Energy Technology Holdings (HKSE:01597), the current OCF Yield % is -3.34 as of Sep. 04, 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 China Nature Energy Technology Holdings (HKSE:01597) Overvalued in 2026?

Based on GuruFocus' analysis, China Nature Energy Technology Holdings stock appears to be overvalued. The current stock price of HK$6.05 is trading 137.3% above its estimated GF Value™ of HK$2.55. GuruFocus considers China Nature Energy Technology Holdings to be Significantly Overvalued.

Key valuation signals for HKSE:01597:

  • OCF Yield %: -3.34
  • GF Value™: HK$2.55 vs. price of HK$6.05 (137.3% above fair value)
  • GF Score™: 52/100 with 5 warning signs

No single metric tells the full story. See the HKSE:01597 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


China Nature Energy Technology Holdings Business Description

Address 1 Luoyang North Road, Luoshe Town, Jiangsu Province, Huishan District, Wuxi, CHN
China Nature Energy Technology Holdings Ltd is engaged in providing integrated services for the new energy power industry, focusing on the two core industries of energy storage and wind power pitch control systems in the People's Republic of China. Its segments include Sales of pitch control systems and related components; Sales of wind power; Wind farm operation and maintenance business; and Energy storage business. It derives a majority of its revenue from research and development, integration, manufacturing, and sales of pitch control systems and related components in wind turbine manufacturing.
52GF Score

Get the complete analysis for HKSE:01597

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

HK$6.05
Price
HK$2.55
GF Value