FGSGF (Flat Glass Group Co) YoY EBITDA Growth: -25.00% (As of Mar. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

FGSGF Flat Glass Group Co Ltd FGSGF
91 GF Score
Price $1.20
GF Value $1.71
! 8 Warning Signs
View Full Analysis

What is Flat Glass Group Co YoY EBITDA Growth?

Flat Glass Group Co FGSGF -14.89% 91 YoY EBITDA Growth is -25.00% as of Mar. 2026. GuruFocus rates FGSGF with a GF Score™ of 91/100 and a GF Value™ of $1.71. The stock has 8 warning signs investors should review.

YoY EBITDA Growth is the percentage change of EBITDA per Share over the past twelve months. Flat Glass Group Co's YoY EBITDA Growth for the quarter that ended in Mar. 2026 was -25.00%.

Flat Glass Group Co's EBITDA per Share for the three months ended in Mar. 2026 was $0.01.


Flat Glass Group Co YoY EBITDA Growth Historical Data

* Premium members only.

The historical data trend for Flat Glass Group Co's YoY EBITDA Growth 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.

Flat Glass Group Co YoY EBITDA Growth Chart

Flat Glass Group Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
YoY EBITDA Growth
Get a 7-Day Free Trial Premium Member Only Premium Member Only 21.33 -7.69 37.50 -55.41 0.00

Flat Glass Group Co Quarterly Data
Jun20 Dec20 Jun21 Dec21 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
YoY EBITDA Growth 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 -72.41 -67.80 537.50 557.14 -25.00
FGSGF
91GF Score
Flat Glass Group Co Ltd FGSGF
YoY EBITDA Growth is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Flat Glass Group Co YoY EBITDA Growth Calculation

YoY EBITDA Growth is the percentage change of EBITDA per Share over the past twelve months.

Flat Glass Group Co's YoY EBITDA Growth for the fiscal year that ended in Dec. 2025 is calculated as:

YoY EBITDA Growth (A: Dec. 2025 )
=(EBITDA per Share (A: Dec. 2025 )-EBITDA per Share (A: Dec. 2024 ))/ | EBITDA per Share (A: Dec. 2024 ) |
=(0.103-0.103)/ | 0.103 |
=0.00 %

Flat Glass Group Co's YoY EBITDA Growth for the quarter that ended in Mar. 2026 is calculated as:

YoY EBITDA Growth (Q: Mar. 2026 )
=(EBITDA per Share (Q: Mar. 2026 )-EBITDA per Share (Q: Mar. 2025 )) / | EBITDA per Share (Q: Mar. 2025 )) |
=(0.012-0.016)/ | 0.016 |
=-25.00 %

* 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 YoY EBITDA Growth →
What does a YoY EBITDA Growth of -25.00% mean?
Flat Glass Group Co (FGSGF) has a YoY EBITDA Growth of -25.00% as of Mar. 2026. YoY EBITDA Growth is the percentage change of EBITDA per share over the past 12-month. View historical data for Flat Glass Group Co and its competitors.
Is Flat Glass Group Co's YoY EBITDA Growth too high?
Flat Glass Group Co's current YoY EBITDA Growth is -25.00%. Overall, Flat Glass Group Co has a GF Score™ of 91/100, reflecting its overall financial health beyond just this single metric.
How does Flat Glass Group Co's YoY EBITDA Growth compare to FSLR and NXT?
Flat Glass Group Co's YoY EBITDA Growth of -25.00% can be compared against companies in the Semiconductors industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good YoY EBITDA Growth for a Semiconductors company?
A good YoY EBITDA Growth depends on the Semiconductors industry context. However, YoY EBITDA Growth 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 YoY EBITDA Growth mean?
A high YoY EBITDA Growth can signal that a stock is expensive relative to its fundamentals. YoY EBITDA Growth is the percentage change of EBITDA per share over the past 12-month. View historical data for Flat Glass Group Co and its competitors. Flat Glass Group Co's current YoY EBITDA Growth is -25.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Flat Glass Group Co stock overvalued right now?
Flat Glass Group Co (FGSGF) has a current YoY EBITDA Growth of -25.00%. The stock's GF Value™ is $1.71, compared to a current price of $1.20 — trading 29.8% below its estimated fair value. The current YoY EBITDA Growth is -25.00%. Flat Glass Group Co's overall GF Score™ is 91/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is YoY EBITDA Growth calculated?
YoY EBITDA Growth is calculated from a company's financial statements. For Flat Glass Group Co (FGSGF), the current YoY EBITDA Growth is -25.00% 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 Flat Glass Group Co (FGSGF) Overvalued in 2026?

Based on GuruFocus' analysis, Flat Glass Group Co stock appears to be undervalued. The current stock price of $1.20 is trading 29.8% below its estimated GF Value™ of $1.71.

Key valuation signals for FGSGF:

  • YoY EBITDA Growth: -25.00%
  • GF Value™: $1.71 vs. price of $1.20 (29.8% below fair value)
  • GF Score™: 91/100 with 8 warning signs

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


Flat Glass Group Co Business Description

Address No. 1999 Yunhe Road, Xiuzhou District, Zhejiang Province, Jiaxing, CHN
Flat Glass Group Co Ltd manufactures and sells glass and glass products. The company operates in six segments: PV glass, Household Glass, Architectural Glass, Float Glass, Mining products, Electricity generation, and Other businesses. The majority of revenue is derived from the PV glass segment. Its geographical segments are PRC, Asia (excluding the PRC), Europe, North America, and Others.
91GF Score

Get the complete analysis for FGSGF

YoY EBITDA Growth is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$1.20
Price
$1.71
GF Value