Is Gayrimenkul Yatirim Ortakligi AS (IST:ISGYO) FCF Margin %: 90.57% (As of Mar. 2026) — 9639% Above Median


IST:ISGYO Is Gayrimenkul Yatirim Ortakligi AS IST:ISGYO
62 GF Score
Price ₺27.30
GF Value ₺17.46
Valuation Significantly Overvalued
! 9 Warning Signs
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What is Is Gayrimenkul Yatirim Ortakligi AS FCF Margin %?

Is Gayrimenkul Yatirim Ortakligi AS IST:ISGYO +9.46% 62 FCF Margin % is 90.57% as of Mar. 2026, which is 9639% above its 10-year median of 0.93. GuruFocus rates IST:ISGYO with a GF Score™ of 62/100 and a GF Value™ of ₺17.46 (Significantly Overvalued). The stock has 9 warning signs investors should review. Among 939 REITs companies, Is Gayrimenkul Yatirim Ortakligi AS ranks worse than 89.78% on this metric.

FCF Margin % is calculated as Free Cash Flow divided by its Revenue. Is Gayrimenkul Yatirim Ortakligi AS's Free Cash Flow for the three months ended in Mar. 2026 was ₺621 Mil. Is Gayrimenkul Yatirim Ortakligi AS's Revenue for the three months ended in Mar. 2026 was ₺686 Mil. Therefore, Is Gayrimenkul Yatirim Ortakligi AS's FCF Margin % for the quarter that ended in Mar. 2026 was 90.57%.

As of today, Is Gayrimenkul Yatirim Ortakligi AS's current FCF Yield % is -3.30%.

The historical rank and industry rank for Is Gayrimenkul Yatirim Ortakligi AS's FCF Margin % or its related term are showing as below:

IST:ISGYO' s FCF Margin % Range Over the Past 10 Years
Min: -128.5   Med: 0.93   Max: 66.91
Current: -29.77


During the past 13 years, the highest FCF Margin % of Is Gayrimenkul Yatirim Ortakligi AS was 66.91%. The lowest was -128.50%. And the median was 0.93%.

IST:ISGYO's FCF Margin % is ranked worse than
89.78% of 939 companies
in the REITs industry
Industry Median: 39.57 vs IST:ISGYO: -29.77


Is Gayrimenkul Yatirim Ortakligi AS FCF Margin % Related Terms


Is Gayrimenkul Yatirim Ortakligi AS FCF Margin % Historical Data

* Premium members only.

The historical data trend for Is Gayrimenkul Yatirim Ortakligi AS'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.

Is Gayrimenkul Yatirim Ortakligi AS FCF Margin % Chart

Is Gayrimenkul Yatirim Ortakligi AS Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
FCF Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 66.91 -128.50 -86.89 22.75 -29.32

Is Gayrimenkul Yatirim Ortakligi AS Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 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 Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 58.74 -179.78 5.85 2.18 90.57

IST:ISGYO vs VICI, WPC: FCF Margin % Comparison

For the REIT - Diversified subindustry, Is Gayrimenkul Yatirim Ortakligi AS'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.


Is Gayrimenkul Yatirim Ortakligi AS FCF Margin % vs REITs Industry

For the REITs industry and Real Estate sector, Is Gayrimenkul Yatirim Ortakligi AS's FCF Margin % distribution charts can be found below:

* The bar in red indicates where Is Gayrimenkul Yatirim Ortakligi AS's FCF Margin % falls into.


IST:ISGYO
62GF Score
Is Gayrimenkul Yatirim Ortakligi AS IST:ISGYO
FCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Is Gayrimenkul Yatirim Ortakligi AS FCF Margin % Calculation

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

Is Gayrimenkul Yatirim Ortakligi AS'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 )
=-916.63/3126.657
=-29.32 %

Is Gayrimenkul Yatirim Ortakligi AS'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 )
=621.022/685.653
=90.57 %

* 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 90.57% mean?
Is Gayrimenkul Yatirim Ortakligi AS (IST:ISGYO) has a FCF Margin % of 90.57% as of Mar. 2026. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Is Gayrimenkul Yatirim Ortakligi AS and its competitors. This is 9639% above median its historical median of 0.93. According to the industry distribution chart, Is Gayrimenkul Yatirim Ortakligi AS ranks #843 out of 939 companies in the REITs industry, placing it in the top 89.8%.
Is Is Gayrimenkul Yatirim Ortakligi AS's FCF Margin % too high?
Is Gayrimenkul Yatirim Ortakligi AS's current FCF Margin % of 90.57% is 9639% above median its 10-year median of 0.93. The REITs industry median FCF Margin % is 39.57. Is Gayrimenkul Yatirim Ortakligi AS's value of 90.57% is 128.9% above this industry median. Based on the distribution chart, Is Gayrimenkul Yatirim Ortakligi AS ranks #843 out of 939 companies in the REITs industry, which is in the bottom quartile relative to peers. Overall, Is Gayrimenkul Yatirim Ortakligi AS has a GF Score™ of 62/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Is Gayrimenkul Yatirim Ortakligi AS's FCF Margin % compare to VICI and WPC?
According to the REITs industry distribution chart, Is Gayrimenkul Yatirim Ortakligi AS ranks #843 out of 939 companies for FCF Margin %. This places Is Gayrimenkul Yatirim Ortakligi AS in the lower half of its industry. The industry median FCF Margin % is 39.57. Is Gayrimenkul Yatirim Ortakligi AS's value of 90.57% is 128.9% above this benchmark. While the company's 10-year median is 0.93 vs. the industry median of 39.57, Is Gayrimenkul Yatirim Ortakligi 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 FCF Margin % for a REITs company?
The median FCF Margin % among REITs companies is 39.57, based on 939 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. Is Gayrimenkul Yatirim Ortakligi AS's current FCF Margin % of 90.57% is 128.9% 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 Is Gayrimenkul Yatirim Ortakligi AS and its competitors. For the REITs industry, the median FCF Margin % is 39.57 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Is Gayrimenkul Yatirim Ortakligi AS's current FCF Margin % is 90.57%, which is 9639% above median its own 10-year median of 0.93. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Is Gayrimenkul Yatirim Ortakligi AS stock overvalued right now?
Based on GuruFocus' analysis, Is Gayrimenkul Yatirim Ortakligi AS (IST:ISGYO) is currently considered Significantly Overvalued. The stock's GF Value™ is ₺17.46, compared to a current price of ₺27.30 — trading 56.4% above its estimated fair value. The current FCF Margin % is 90.57%, which is 9639% above median its 10-year median of 0.93 and 128.9% above the REITs industry median of 39.57. Is Gayrimenkul Yatirim Ortakligi AS's overall GF Score™ is 62/100 with 9 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 Is Gayrimenkul Yatirim Ortakligi AS (IST:ISGYO), the current FCF Margin % is 90.57% 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 Is Gayrimenkul Yatirim Ortakligi AS (IST:ISGYO) Overvalued in 2026?

Based on GuruFocus' analysis, Is Gayrimenkul Yatirim Ortakligi AS stock appears to be overvalued. The current stock price of ₺27.30 is trading 56.4% above its estimated GF Value™ of ₺17.46. GuruFocus considers Is Gayrimenkul Yatirim Ortakligi AS to be Significantly Overvalued.

Key valuation signals for IST:ISGYO:

  • FCF Margin %: 90.57% (9639% above median its 10-year median of 0.93)
  • GF Value™: ₺17.46 vs. price of ₺27.30 (56.4% above fair value)
  • GF Score™: 62/100 with 9 warning signs
  • Industry Position: 128.9% above the REITs median (#843 of 939)

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


Is Gayrimenkul Yatirim Ortakligi AS Business Description

Industry Real EstateREITs
Address ?s Kuleleri Kule 2, Kat: 10-11, Levent, Istanbul, TUR, 34330
Is Gayrimenkul Yatirim Ortakligi AS is a Turkey-based real estate investment trust. The company is engaged in property investment, property-oriented capital market instruments and real estate projects. It develops office spaces and shopping center.
62GF Score

Get the complete analysis for IST:ISGYO

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

₺27.30
Price
₺17.46
GF Value