VNG (HSTC:VNZ) Piotroski F-Score: 9 (As of Aug. 14, 2026) — 80% Above Median

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HSTC:VNZ VNG Corp HSTC:VNZ
73 GF Score
Price ₫603,000.00
GF Value ₫496,721.66
Valuation Modestly Overvalued
! 9 Warning Signs
View Full Analysis

What is VNG Piotroski F-Score?

VNG HSTC:VNZ +2.20% 73 Piotroski F-Score is 9 as of Aug. 14, 2026, which is 80% above its 10-year median of 5.00. GuruFocus rates HSTC:VNZ with a GF Score™ of 73/100 and a GF Value™ of ₫496,721.66 (Modestly Overvalued). The stock has 9 warning signs investors should review. Among 2,725 Software companies, VNG ranks better than 99.96% on this metric.

Good Sign:

Piotroski F-Score is 9, indicates a very healthy situation.

The zones of discrimination were as such:

Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3

VNG has an F-score of 9. It is a good or high score, which usually indicates a very healthy situation.

The historical rank and industry rank for VNG's Piotroski F-Score or its related term are showing as below:

HSTC:VNZ' s Piotroski F-Score Range Over the Past 10 Years
Min: 3   Med: 5   Max: 9
Current: 9

During the past 8 years, the highest Piotroski F-Score of VNG was 9. The lowest was 3. And the median was 5.

VNG  (HSTC:VNZ) Piotroski F-Score Explanation

The developer of the system is Joseph D. Piotroski is relatively unknown accounting professor who shuns publicity and rarely gives interviews.

He graduated from the University of Illinois with a B.S. in accounting in 1989, received an M.B.A. from Indiana University in 1994. Five years later, in 1999, after earning a Ph.D. in accounting from the University of Michigan, he became an associate professor of accounting at the University of Chicago.

In 2000, he wrote a research paper called "Value Investing: The Use of Historical Financial Statement Information to Separate Winners from Losers" (pdf).

He wanted to see if he can develop a system (using a simple nine-point scoring system) that can increase the returns of a strategy of investing in low price to book (referred to in the paper as high book to market) value companies.

What he found was something that exceeded his most optimistic expectations.

Buying only those companies that scored highest (8 or 9) on his nine-point scale, or F-Score as he called it, over the 20 year period from 1976 to 1996 led to an average out-performance over the market of 13.4%.

Even more impressive were the results of a strategy of investing in the highest F-Score companies (8 or 9) and shorting companies with the lowest F-Score (0 or 1).

Over the same period from 1976 to 1996 (20 years) this strategy led to an average yearly return of 23%, substantially outperforming the average S&P 500 index return of 15.83% over the same period.


VNG Piotroski F-Score Related Terms


VNG Piotroski F-Score Historical Data

* Premium members only.

The historical data trend for VNG's Piotroski F-Score 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.

VNG Piotroski F-Score Chart

VNG Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Piotroski F-Score
Get a 7-Day Free Trial N/A 3.00 5.00 4.00 7.00

VNG Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Piotroski F-Score 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 Premium Member Only Premium Member Only Premium Member Only Premium Member Only 6.00 7.00 7.00 N/A 9.00

HSTC:VNZ vs QH, SHOP, UBER: Piotroski F-Score Comparison

For the Software - Application subindustry, VNG's Piotroski F-Score, along with its competitors' market caps and Piotroski F-Score 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.


VNG Piotroski F-Score vs Software Industry

For the Software industry and Technology sector, VNG's Piotroski F-Score distribution charts can be found below:

* The bar in red indicates where VNG's Piotroski F-Score falls into.


HSTC:VNZ
73GF Score
VNG Corp HSTC:VNZ
Piotroski F-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

How is the Piotroski F-Score calculated?

* 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.

This Year (Jun26) TTM:Last Year (Jun25) TTM:
Net Income was -14634.117 + -200385.648 + 182059.886 + 477337.161 = ₫444,377 Mil.
Cash Flow from Operations was 653912.621 + 538551.765 + -123192.825 + 696857.909 = ₫1,766,129 Mil.
Revenue was 2894281.133 + 3193583.425 + 2785227.584 + 3086636.244 = ₫11,959,728 Mil.
Gross Profit was 1051956.003 + 1178862.136 + 1110163.625 + 1326528.847 = ₫4,667,511 Mil.
Average Total Assets from the begining of this year (Jun25)
to the end of this year (Jun26) was
(10005183.774 + 11243556.733 + 11352254.04 + 10733168.737 + 11612394.508) / 5 = ₫10989311.5584 Mil.
Total Assets at the begining of this year (Jun25) was ₫10,005,184 Mil.
Long-Term Debt & Capital Lease Obligation was ₫1,012,715 Mil.
Total Current Assets was ₫8,025,151 Mil.
Total Current Liabilities was ₫8,147,928 Mil.
Net Income was -19563.604 + -575242.322 + -4844.877 + 29026.425 = ₫-570,624 Mil.

Revenue was 2578510.603 + 2381121.102 + 2109716.943 + 2441228.618 = ₫9,510,577 Mil.
Gross Profit was 951316.239 + 963629.855 + 792028.027 + 956419.469 = ₫3,663,394 Mil.
Average Total Assets from the begining of last year (Jun24)
to the end of last year (Jun25) was
(10126252.635 + 10441454.054 + 9434153.227 + 0 + 10005183.774) / 5 = ₫10001760.9225 Mil.
Total Assets at the begining of last year (Jun24) was ₫10,126,253 Mil.
Long-Term Debt & Capital Lease Obligation was ₫1,169,372 Mil.
Total Current Assets was ₫4,947,365 Mil.
Total Current Liabilities was ₫6,260,748 Mil.

*Note: If the latest quarterly/semi-annual/annual total assets data is 0, then we will use previous quarterly/semi-annual/annual data for all the items in the balance sheet.

Profitability

Question 1. Return on Assets (ROA)

Net income before extraordinary items for the year divided by Total Assets at the beginning of the year.

Score 1 if positive, 0 if negative.

VNG's current Net Income (TTM) was 444,377. ==> Positive ==> Score 1.

Question 2. Cash Flow Return on Assets (CFROA)

Net cash flow from operating activities (operating cash flow) divided by Total Assets at the beginning of the year.

Score 1 if positive, 0 if negative.

VNG's current Cash Flow from Operations (TTM) was 1,766,129. ==> Positive ==> Score 1.

Question 3. Change in Return on Assets

Compare this year's return on assets (1) to last year's return on assets.

Score 1 if it's higher, 0 if it's lower.

ROA (This Year)=Net Income/Total Assets (Jun25)
=444377.282/10005183.774
=0.0444147

ROA (Last Year)=Net Income/Total Assets (Jun24)
=-570624.378/10126252.635
=-0.05635099

VNG's return on assets of this year was 0.0444147. VNG's return on assets of last year was -0.05635099. ==> This year is higher. ==> Score 1.

Question 4. Quality of Earnings (Accrual)

Compare Cash flow return on assets (2) to return on assets (1)

Score 1 if CFROA > ROA, 0 if CFROA <= ROA.

VNG's current Net Income (TTM) was 444,377. VNG's current Cash Flow from Operations (TTM) was 1,766,129. ==> 1,766,129 > 444,377 ==> CFROA > ROA ==> Score 1.

Funding

Question 5. Change in Gearing or Leverage

Compare this year's gearing (long-term debt divided by average total assets) to last year's gearing.

Score 0 if this year's gearing is higher, 1 otherwise.

Gearing (This Year: Jun26)=Long-Term Debt & Capital Lease Obligation/Average Total Assets from Jun25 to Jun26
=1012714.656/10989311.5584
=0.09215451

Gearing (Last Year: Jun25)=Long-Term Debt & Capital Lease Obligation/Average Total Assets from Jun24 to Jun25
=1169371.696/10001760.9225
=0.11691658

VNG's gearing of this year was 0.09215451. VNG's gearing of last year was 0.11691658. ==> This year is lower or equal to last year. ==> Score 1.

Question 6. Change in Working Capital (Liquidity)

Compare this year's current ratio (current assets divided by current liabilities) to last year's current ratio.

Score 1 if this year's current ratio is higher, 0 if it's lower

Current Ratio (This Year: Jun26)=Total Current Assets/Total Current Liabilities
=8025150.886/8147927.739
=0.98493152

Current Ratio (Last Year: Jun25)=Total Current Assets/Total Current Liabilities
=4947364.752/6260748.107
=0.79021942

VNG's current ratio of this year was 0.98493152. VNG's current ratio of last year was 0.79021942. ==> This year's current ratio is higher. ==> Score 1.

Question 7. Change in Shares in Issue

Compare the number of shares in issue this year, to the number in issue last year.

Score 0 if there is larger number of shares in issue this year, 1 otherwise.

VNG's number of shares in issue this year was 0. VNG's number of shares in issue last year was 29.377. ==> There is smaller number of shares in issue this year, or the same. ==> Score 1.

Efficiency

Question 8. Change in Gross Margin

Compare this year's gross margin (Gross Profit divided by sales) to last year's.

Score 1 if this year's gross margin is higher, 0 if it's lower.

Gross Margin (This Year: TTM)=Gross Profit/Revenue
=4667510.611/11959728.386
=0.39026895

Gross Margin (Last Year: TTM)=Gross Profit/Revenue
=3663393.59/9510577.266
=0.38519151

VNG's gross margin of this year was 0.39026895. VNG's gross margin of last year was 0.38519151. ==> This year's gross margin is higher. ==> Score 1.

Question 9. Change in asset turnover

Compare this year's asset turnover (total sales for the year divided by total assets at the beginning of the year) to last year's asset turnover ratio.

Score 1 if this year's asset turnover ratio is higher, 0 if it's lower

Asset Turnover (This Year)=Revenue/Total Assets at the Beginning of This Year (Jun25)
=11959728.386/10005183.774
=1.19535319

Asset Turnover (Last Year)=Revenue/Total Assets at the Beginning of Last Year (Jun24)
=9510577.266/10126252.635
=0.93920008

VNG's asset turnover of this year was 1.19535319. VNG's asset turnover of last year was 0.93920008. ==> This year's asset turnover is higher. ==> Score 1.

Evaluation

Piotroski F-Score= Que. 1+ Que. 2+ Que. 3+Que. 4+Que. 5+Que. 6+Que. 7+Que. 8+Que. 9
=1+1+1+1+1+1+1+1+1
=9

Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3

VNG has an F-score of 9. It is a good or high score, which usually indicates a very healthy situation.

Frequently Asked Questions Learn more about Piotroski F-Score →
What does a Piotroski F-Score of 9 mean?
VNG (HSTC:VNZ) has a Piotroski F-Score of 9 as of Aug. 14, 2026. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on VNG and its competitors. This is 80% above median its historical median of 5.00. Over the past decade, VNG's Piotroski F-Score has ranged from 3.00 to 9.00. According to the industry distribution chart, VNG ranks #1 out of 2725 companies in the Software industry, placing it in the top 0%.
Is VNG's Piotroski F-Score too high?
VNG's current Piotroski F-Score of 9 is 80% above median its 10-year median of 5.00. Over the past 10 years, this metric has ranged from a low of 3.00 to a high of 9.00. The Software industry median Piotroski F-Score is 5.00. VNG's value of 9 is 80% above this industry median. Based on the distribution chart, VNG ranks #1 out of 2725 companies in the Software industry, which is in the top quartile — a strong position relative to peers. Overall, VNG has a GF Score™ of 73/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does VNG's Piotroski F-Score compare to QH and SHOP?
According to the Software industry distribution chart, VNG ranks #1 out of 2725 companies for Piotroski F-Score. This places VNG in the top 0% of its industry — outperforming the majority of peers. The industry median Piotroski F-Score is 5.00. VNG's value of 9 is 80% above this benchmark. Historically, VNG's own Piotroski F-Score has ranged from 3.00 to 9.00 over the past decade. While the company's 10-year median is 5.00 vs. the industry median of 5.00, VNG 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 Piotroski F-Score for a Software company?
The median Piotroski F-Score among Software companies is 5.00, based on 2,725 companies in the industry. Companies in the top quartile (top 25%) have a Piotroski F-Score significantly above this median, while those in the bottom quartile fall well below. However, Piotroski F-Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. VNG's current Piotroski F-Score of 9 is 80% 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 Piotroski F-Score mean?
A high Piotroski F-Score can signal that a stock is expensive relative to its fundamentals. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on VNG and its competitors. For the Software industry, the median Piotroski F-Score is 5.00 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. VNG's current Piotroski F-Score is 9, which is 80% above median its own 10-year median of 5.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is VNG stock overvalued right now?
Based on GuruFocus' analysis, VNG (HSTC:VNZ) is currently considered Modestly Overvalued. The stock's GF Value™ is ₫496,721.66, compared to a current price of ₫603,000.00 — trading 21.4% above its estimated fair value. The current Piotroski F-Score is 9, which is 80% above median its 10-year median of 5.00 and 80% above the Software industry median of 5.00. VNG's overall GF Score™ is 73/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Piotroski F-Score calculated?
Piotroski F-Score is calculated from a company's financial statements. For VNG (HSTC:VNZ), the current Piotroski F-Score is 9 as of Aug. 14, 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 VNG (HSTC:VNZ) Overvalued in 2026?

Based on GuruFocus' analysis, VNG stock appears to be overvalued. The current stock price of ₫603,000.00 is trading 21.4% above its estimated GF Value™ of ₫496,721.66. GuruFocus considers VNG to be Modestly Overvalued.

Key valuation signals for HSTC:VNZ:

  • Piotroski F-Score: 9 (80% above median its 10-year median of 5.00)
  • GF Value™: ₫496,721.66 vs. price of ₫603,000.00 (21.4% above fair value)
  • GF Score™: 73/100 with 9 warning signs
  • Industry Position: 80% above the Software median (#1 of 2725)

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


VNG Business Description

Address Z06 street 13, Tan Thuan Ward, District 7, Ho Chi Minh, VNM
VNG Corp offers a variety-of-products and services, including Online games, Communications and Media, Fintech, Cloud services, Zalo AI, and TrueID. The company has five business segments: Games & Entertainment, Zalo & AI, Zalopay, GreenNode, and Long-term Opportunities. The majority of its revenue is generated from the Games and Entertainment segment.
73GF Score

Get the complete analysis for HSTC:VNZ

Piotroski F-Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₫603,000.00
Price
₫496,721.66
GF Value