Turkiye Sise ve Cam Fabrikalari AS (IST:SISE) Institutional Ownership: 4.59% (As of Jul. 14, 2026)

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IST:SISE Turkiye Sise ve Cam Fabrikalari AS IST:SISE
90 GF Score
Price ₺43.14
GF Value ₺60.16
Valuation Modestly Undervalued
! 8 Warning Signs
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What is Turkiye Sise ve Cam Fabrikalari AS Institutional Ownership?

Turkiye Sise ve Cam Fabrikalari AS IST:SISE -0.69% 90 Institutional Ownership is 4.59% as of Jul. 14, 2026. GuruFocus rates IST:SISE with a GF Score™ of 90/100 and a GF Value™ of ₺60.16 (Modestly Undervalued). The stock has 8 warning signs investors should review.

Institutional ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, Turkiye Sise ve Cam Fabrikalari AS's institutional ownership is 4.59%.

Insider Ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, Turkiye Sise ve Cam Fabrikalari AS's Insider Ownership is 0.00%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, Turkiye Sise ve Cam Fabrikalari AS's Float Percentage Of Total Shares Outstanding is 0.00%.

Turkiye Sise ve Cam Fabrikalari AS Institutional Ownership Historical Data

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The historical data trend for Turkiye Sise ve Cam Fabrikalari AS's Institutional Ownership 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 Institutional Ownership Chart

Turkiye Sise ve Cam Fabrikalari AS Historical Data

The historical data trend for Turkiye Sise ve Cam Fabrikalari AS can be seen below:

2025-09-30 2025-10-31 2025-11-30 2025-12-31 2026-01-31 2026-02-28 2026-03-31 2026-04-30 2026-05-31 2026-06-30
Institutional Ownership 4.54 4.52 4.63 4.65 4.62 4.66 4.47 4.65 4.60 4.59
IST:SISE
90GF Score
Turkiye Sise ve Cam Fabrikalari AS IST:SISE
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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Turkiye Sise ve Cam Fabrikalari AS Institutional Ownership Calculation

The percentage of shares that are owned by institutions out of the total shares outstanding.

What does a Institutional Ownership of 4.59% mean?
Turkiye Sise ve Cam Fabrikalari AS (IST:SISE) has a Institutional Ownership of 4.59% as of Jul. 14, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Turkiye Sise ve Cam Fabrikalari AS and its competitors.
Is Turkiye Sise ve Cam Fabrikalari AS's Institutional Ownership too high?
Turkiye Sise ve Cam Fabrikalari AS's current Institutional Ownership is 4.59%. 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 Institutional Ownership compare to HON and MMM?
Turkiye Sise ve Cam Fabrikalari AS's Institutional Ownership of 4.59% can be compared against companies in the Conglomerates industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Institutional Ownership for a Conglomerates company?
A good Institutional Ownership depends on the Conglomerates industry context. However, Institutional Ownership 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 Institutional Ownership mean?
A high Institutional Ownership can signal that a stock is expensive relative to its fundamentals. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Turkiye Sise ve Cam Fabrikalari AS and its competitors. Turkiye Sise ve Cam Fabrikalari AS's current Institutional Ownership is 4.59%. 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 ₺60.16, compared to a current price of ₺43.14 — trading 28.3% below its estimated fair value. The current Institutional Ownership is 4.59%. 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 Institutional Ownership calculated?
Institutional Ownership is calculated from a company's financial statements. For Turkiye Sise ve Cam Fabrikalari AS (IST:SISE), the current Institutional Ownership is 4.59% as of Jul. 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 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 ₺43.14 is trading 28.3% below its estimated GF Value™ of ₺60.16. GuruFocus considers Turkiye Sise ve Cam Fabrikalari AS to be Modestly Undervalued.

Key valuation signals for IST:SISE:

  • Institutional Ownership: 4.59%
  • GF Value™: ₺60.16 vs. price of ₺43.14 (28.3% below fair value)
  • GF Score™: 90/100 with 8 warning signs

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

₺43.14
Price
₺60.16
GF Value