Helio Energy JSC (HSTC:HIO) FCF Margin %: 60.66% (As of Mar. 2026) — 39% Above Median


HSTC:HIO Helio Energy JSC HSTC:HIO
63 GF Score
Price ₫7,900.00
GF Value ₫9,389.77
Valuation Modestly Undervalued
! 5 Warning Signs
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What is Helio Energy JSC FCF Margin %?

Helio Energy JSC HSTC:HIO -1.25% 63 FCF Margin % is 60.66% as of Mar. 2026, which is 39% above its 10-year median of 43.59. GuruFocus rates HSTC:HIO with a GF Score™ of 63/100 and a GF Value™ of ₫9,389.77 (Modestly Undervalued). The stock has 5 warning signs investors should review. Among 418 Utilities - Independent Power Producers companies, Helio Energy JSC ranks better than 93.54% on this metric.

FCF Margin % is calculated as Free Cash Flow divided by its Revenue. Helio Energy JSC's Free Cash Flow for the three months ended in Mar. 2026 was ₫23,162 Mil. Helio Energy JSC's Revenue for the three months ended in Mar. 2026 was ₫38,184 Mil. Therefore, Helio Energy JSC's FCF Margin % for the quarter that ended in Mar. 2026 was 60.66%.

As of today, Helio Energy JSC's current FCF Yield % is 24.01%.

The historical rank and industry rank for Helio Energy JSC's FCF Margin % or its related term are showing as below:

HSTC:HIO' s FCF Margin % Range Over the Past 10 Years
Min: 36.62   Med: 43.59   Max: 67.03
Current: 67.03


During the past 4 years, the highest FCF Margin % of Helio Energy JSC was 67.03%. The lowest was 36.62%. And the median was 43.59%.

HSTC:HIO's FCF Margin % is ranked better than
93.54% of 418 companies
in the Utilities - Independent Power Producers industry
Industry Median: 2.71 vs HSTC:HIO: 67.03


Helio Energy JSC FCF Margin % Related Terms


Helio Energy JSC FCF Margin % Historical Data

* Premium members only.

The historical data trend for Helio Energy JSC's FCF Margin % 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.

Helio Energy JSC FCF Margin % Chart

Helio Energy JSC Annual Data
Trend Dec22 Dec23 Dec24 Dec25
FCF Margin %
36.62 46.64 40.54 56.81

Helio Energy JSC Quarterly Data
Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
FCF Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 19.93 65.12 -32.73 196.18 60.66

Helio Energy JSC FCF Margin % Competitor Comparison

For the Utilities - Renewable subindustry, Helio Energy JSC's FCF Margin %, along with its competitors' market caps and FCF Margin % 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.


Helio Energy JSC FCF Margin % vs Utilities - Independent Power Producers Industry

For the Utilities - Independent Power Producers industry and Utilities sector, Helio Energy JSC's FCF Margin % distribution charts can be found below:

* The bar in red indicates where Helio Energy JSC's FCF Margin % falls into.


HSTC:HIO
63GF Score
Helio Energy JSC HSTC:HIO
FCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Helio Energy JSC FCF Margin % Calculation

FCF margin is the ratio of Free Cash Flow divided by net sales or Revenue, usually presented in percent.

Helio Energy JSC's FCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

FCF Margin=Free Cash Flow (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=62267.429/109611.228
=56.81 %

Helio Energy JSC's FCF Margin for the quarter that ended in Mar. 2026 is calculated as

FCF Margin=Free Cash Flow (Q: Mar. 2026 )/Revenue (Q: Mar. 2026 )
=23162.425/38184.145
=60.66 %

* 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 FCF Margin % →
What does a FCF Margin % of 60.66% mean?
Helio Energy JSC (HSTC:HIO) has a FCF Margin % of 60.66% as of Mar. 2026. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Helio Energy JSC and its competitors. This is 39% above median its historical median of 43.59. Over the past decade, Helio Energy JSC's FCF Margin % has ranged from 36.62 to 67.03. According to the industry distribution chart, Helio Energy JSC ranks #27 out of 418 companies in the Utilities - Independent Power Producers industry, placing it in the top 6.5%.
Is Helio Energy JSC's FCF Margin % too high?
Helio Energy JSC's current FCF Margin % of 60.66% is 39% above median its 10-year median of 43.59. Over the past 10 years, this metric has ranged from a low of 36.62 to a high of 67.03. The Utilities - Independent Power Producers industry median FCF Margin % is 2.71. Helio Energy JSC's value of 60.66% is 2138.4% above this industry median. Based on the distribution chart, Helio Energy JSC ranks #27 out of 418 companies in the Utilities - Independent Power Producers industry, which is in the top quartile — a strong position relative to peers. Overall, Helio Energy JSC has a GF Score™ of 63/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Helio Energy JSC's FCF Margin % compare to competitors?
According to the Utilities - Independent Power Producers industry distribution chart, Helio Energy JSC ranks #27 out of 418 companies for FCF Margin %. This places Helio Energy JSC in the top 7% of its industry — outperforming the majority of peers. The industry median FCF Margin % is 2.71. Helio Energy JSC's value of 60.66% is 2138.4% above this benchmark. Historically, Helio Energy JSC's own FCF Margin % has ranged from 36.62 to 67.03 over the past decade. While the company's 10-year median is 43.59 vs. the industry median of 2.71, Helio Energy JSC has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good FCF Margin % for an Utilities - Independent Power Producers company?
The median FCF Margin % among Utilities - Independent Power Producers companies is 2.71, based on 418 companies in the industry. Companies in the top quartile (top 25%) have a FCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, FCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Helio Energy JSC's current FCF Margin % of 60.66% is 2138.4% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high FCF Margin % mean?
A high FCF Margin % can signal that a stock is expensive relative to its fundamentals. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Helio Energy JSC and its competitors. For the Utilities - Independent Power Producers industry, the median FCF Margin % is 2.71 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Helio Energy JSC's current FCF Margin % is 60.66%, which is 39% above median its own 10-year median of 43.59. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Helio Energy JSC stock overvalued right now?
Based on GuruFocus' analysis, Helio Energy JSC (HSTC:HIO) is currently considered Modestly Undervalued. The stock's GF Value™ is ₫9,389.77, compared to a current price of ₫7,900.00 — trading 15.9% below its estimated fair value. The current FCF Margin % is 60.66%, which is 39% above median its 10-year median of 43.59 and 2138.4% above the Utilities - Independent Power Producers industry median of 2.71. Helio Energy JSC's overall GF Score™ is 63/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Margin % calculated?
FCF Margin % is calculated from a company's financial statements. For Helio Energy JSC (HSTC:HIO), the current FCF Margin % is 60.66% as of Mar. 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 Helio Energy JSC (HSTC:HIO) Overvalued in 2026?

Based on GuruFocus' analysis, Helio Energy JSC stock appears to be undervalued. The current stock price of ₫7,900.00 is trading 15.9% below its estimated GF Value™ of ₫9,389.77. GuruFocus considers Helio Energy JSC to be Modestly Undervalued.

Key valuation signals for HSTC:HIO:

  • FCF Margin %: 60.66% (39% above median its 10-year median of 43.59)
  • GF Value™: ₫9,389.77 vs. price of ₫7,900.00 (15.9% below fair value)
  • GF Score™: 63/100 with 5 warning signs
  • Industry Position: 2138.4% above the Utilities - Independent Power Producers median (#27 of 418)

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


Helio Energy JSC Business Description

Address 37 Ba Trieu, Hang Bai ward, 4th Floor, Hoan Kiem district, Hanoi, VNM
Helio Energy JSC is a company whose main business is renewable energy. It is involved in many projects, such as Rooftop solar power projects in Binh Thuan province, Rooftop solar power projects in Dong Nai province, and Rooftop solar power projects in Dong Nai province.
63GF Score

Get the complete analysis for HSTC:HIO

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

₫7,900.00
Price
₫9,389.77
GF Value