Turkiye Sise ve Cam Fabrikalari AS (IST:SISE) Debt-to-Equity: 0.66 (As of Mar. 2026) — Near Median

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IST:SISE Turkiye Sise ve Cam Fabrikalari AS IST:SISE
90 GF Score
Price ₺44.20
GF Value ₺60.93
Valuation Modestly Undervalued
! 8 Warning Signs
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What is Turkiye Sise ve Cam Fabrikalari AS Debt-to-Equity?

Turkiye Sise ve Cam Fabrikalari AS IST:SISE -1.78% 90 Debt-to-Equity is 0.66 as of Mar. 2026, which is 6% below its 10-year median of 0.70. GuruFocus rates IST:SISE with a GF Score™ of 90/100 and a GF Value™ of ₺60.93 (Modestly Undervalued). The stock has 8 warning signs investors should review. Among 516 Conglomerates companies, Turkiye Sise ve Cam Fabrikalari AS ranks worse than 54.84% on this metric.

Turkiye Sise ve Cam Fabrikalari AS's Short-Term Debt & Capital Lease Obligation for the quarter that ended in Mar. 2026 was ₺42,434 Mil. Turkiye Sise ve Cam Fabrikalari AS's Long-Term Debt & Capital Lease Obligation for the quarter that ended in Mar. 2026 was ₺128,281 Mil. Turkiye Sise ve Cam Fabrikalari AS's Total Stockholders Equity for the quarter that ended in Mar. 2026 was ₺257,153 Mil. Turkiye Sise ve Cam Fabrikalari AS's debt to equity for the quarter that ended in Mar. 2026 was 0.66.

A high debt to equity ratio generally means that a company has been aggressive in financing its growth with debt. This can result in volatile earnings as a result of the additional interest expense.

The historical rank and industry rank for Turkiye Sise ve Cam Fabrikalari AS's Debt-to-Equity or its related term are showing as below:

IST:SISE' s Debt-to-Equity Range Over the Past 10 Years
Min: 0.54   Med: 0.7   Max: 1.17
Current: 0.66

During the past 13 years, the highest Debt-to-Equity Ratio of Turkiye Sise ve Cam Fabrikalari AS was 1.17. The lowest was 0.54. And the median was 0.70.

IST:SISE's Debt-to-Equity is ranked worse than
54.84% of 516 companies
in the Conglomerates industry
Industry Median: 0.55 vs IST:SISE: 0.66

Turkiye Sise ve Cam Fabrikalari AS  (IST:SISE) Debt-to-Equity Explanation

In the calculation of Debt to Equity, we use the total of Short-Term Debt & Capital Lease Obligation and Long-Term Debt & Capital Lease Obligation divided by Total Stockholders Equity. In some calculations, Total Liabilities is used to for calculation.


Be Aware

Because a company can increase its ROE % by having more financial leverage, it is important to watch the leverage ratio when investing in high ROE % companies.


Turkiye Sise ve Cam Fabrikalari AS Debt-to-Equity Related Terms


Turkiye Sise ve Cam Fabrikalari AS Debt-to-Equity Historical Data

* Premium members only.

The historical data trend for Turkiye Sise ve Cam Fabrikalari AS's Debt-to-Equity 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.

Turkiye Sise ve Cam Fabrikalari AS Debt-to-Equity Chart

Turkiye Sise ve Cam Fabrikalari AS Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Debt-to-Equity
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.70 0.54 0.60 0.70 0.67

Turkiye Sise ve Cam Fabrikalari AS Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Debt-to-Equity 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 0.67 0.71 0.69 0.67 0.66

IST:SISE vs HON, MMM: Debt-to-Equity Comparison

For the Conglomerates subindustry, Turkiye Sise ve Cam Fabrikalari AS's Debt-to-Equity, along with its competitors' market caps and Debt-to-Equity 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.


Turkiye Sise ve Cam Fabrikalari AS Debt-to-Equity vs Conglomerates Industry

For the Conglomerates industry and Industrials sector, Turkiye Sise ve Cam Fabrikalari AS's Debt-to-Equity distribution charts can be found below:

* The bar in red indicates where Turkiye Sise ve Cam Fabrikalari AS's Debt-to-Equity falls into.


IST:SISE
90GF Score
Turkiye Sise ve Cam Fabrikalari AS IST:SISE
Debt-to-Equity is just one metric. See GF Score™, valuation, warning signs, and more.
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Turkiye Sise ve Cam Fabrikalari AS Debt-to-Equity Calculation

Debt to Equity measures the financial leverage a company has.

Turkiye Sise ve Cam Fabrikalari AS's Debt to Equity Ratio for the fiscal year that ended in Dec. 2025 is calculated as

Turkiye Sise ve Cam Fabrikalari AS's Debt to Equity Ratio for the quarter that ended in Mar. 2026 is calculated as

* 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 Debt-to-Equity →
What does a Debt-to-Equity of 0.66 mean?
Turkiye Sise ve Cam Fabrikalari AS (IST:SISE) has a Debt-to-Equity of 0.66 as of Mar. 2026. Debt-to-Equity ratio represents the ratio of total debt to total company equity. View historical data on Turkiye Sise ve Cam Fabrikalari AS and its competitors. This is near median its historical median of 0.70. Over the past decade, Turkiye Sise ve Cam Fabrikalari AS's Debt-to-Equity has ranged from 0.54 to 1.17. According to the industry distribution chart, Turkiye Sise ve Cam Fabrikalari AS ranks #283 out of 516 companies in the Conglomerates industry, placing it in the top 54.8%.
Is Turkiye Sise ve Cam Fabrikalari AS's Debt-to-Equity too high?
Turkiye Sise ve Cam Fabrikalari AS's current Debt-to-Equity of 0.66 is near median its 10-year median of 0.70. Over the past 10 years, this metric has ranged from a low of 0.54 to a high of 1.17. The Conglomerates industry median Debt-to-Equity is 0.55. Turkiye Sise ve Cam Fabrikalari AS's value of 0.66 is 20% above this industry median. Based on the distribution chart, Turkiye Sise ve Cam Fabrikalari AS ranks #283 out of 516 companies in the Conglomerates industry, which is below the industry midpoint. Overall, Turkiye Sise ve Cam Fabrikalari AS has a GF Score™ of 90/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Turkiye Sise ve Cam Fabrikalari AS's Debt-to-Equity compare to HON and MMM?
According to the Conglomerates industry distribution chart, Turkiye Sise ve Cam Fabrikalari AS ranks #283 out of 516 companies for Debt-to-Equity. This places Turkiye Sise ve Cam Fabrikalari AS in the lower half of its industry. The industry median Debt-to-Equity is 0.55. Turkiye Sise ve Cam Fabrikalari AS's value of 0.66 is 20% above this benchmark. Historically, Turkiye Sise ve Cam Fabrikalari AS's own Debt-to-Equity has ranged from 0.54 to 1.17 over the past decade. While the company's 10-year median is 0.70 vs. the industry median of 0.55, Turkiye Sise ve Cam Fabrikalari AS 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 Debt-to-Equity for a Conglomerates company?
The median Debt-to-Equity among Conglomerates companies is 0.55, based on 516 companies in the industry. Companies in the top quartile (top 25%) have a Debt-to-Equity significantly above this median, while those in the bottom quartile fall well below. However, Debt-to-Equity should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Turkiye Sise ve Cam Fabrikalari AS's current Debt-to-Equity of 0.66 is 20% 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 Debt-to-Equity mean?
A high Debt-to-Equity can signal that a stock is expensive relative to its fundamentals. Debt-to-Equity ratio represents the ratio of total debt to total company equity. View historical data on Turkiye Sise ve Cam Fabrikalari AS and its competitors. For the Conglomerates industry, the median Debt-to-Equity is 0.55 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Turkiye Sise ve Cam Fabrikalari AS's current Debt-to-Equity is 0.66, which is near median its own 10-year median of 0.70. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Turkiye Sise ve Cam Fabrikalari AS stock overvalued right now?
Based on GuruFocus' analysis, Turkiye Sise ve Cam Fabrikalari AS (IST:SISE) is currently considered Modestly Undervalued. The stock's GF Value™ is ₺60.93, compared to a current price of ₺44.20 — trading 27.5% below its estimated fair value. The current Debt-to-Equity is 0.66, which is near median its 10-year median of 0.70 and 20% above the Conglomerates industry median of 0.55. Turkiye Sise ve Cam Fabrikalari AS's overall GF Score™ is 90/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Debt-to-Equity calculated?
Debt-to-Equity is calculated from a company's financial statements. For Turkiye Sise ve Cam Fabrikalari AS (IST:SISE), the current Debt-to-Equity is 0.66 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 Turkiye Sise ve Cam Fabrikalari AS (IST:SISE) Overvalued in 2026?

Based on GuruFocus' analysis, Turkiye Sise ve Cam Fabrikalari AS stock appears to be undervalued. The current stock price of ₺44.20 is trading 27.5% below its estimated GF Value™ of ₺60.93. GuruFocus considers Turkiye Sise ve Cam Fabrikalari AS to be Modestly Undervalued.

Key valuation signals for IST:SISE:

  • Debt-to-Equity: 0.66 (near median its 10-year median of 0.70)
  • GF Value™: ₺60.93 vs. price of ₺44.20 (27.5% below fair value)
  • GF Score™: 90/100 with 8 warning signs
  • Industry Position: 20% above the Conglomerates median (#283 of 516)

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


Turkiye Sise ve Cam Fabrikalari AS Business Description

Address Icmeler Mahallesi, D-100 Karayolu Caddesi, No: 44/A, Tuzla, Istanbul, TUR, 34947
Turkiye Sise ve Cam Fabrikalari AS is a holding company that, through its subsidiaries, manufactures and sells glass products, chemicals, and glass packaging. The firm's five segments are based on product type. The flat glass segment, which generates more revenue than any other segment, sells glass panes used in windows and automobile windshields. The glassware segment sells glass beverage bottles and crystal products. The other three segments are glass packaging, chemicals, and other, which consists primarily of services including insurance and the export and import of goods. The majority of revenue comes from Turkey.
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Debt-to-Equity is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₺44.20
Price
₺60.93
GF Value