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ISGSY Stock Analysis and Commentaryİş Girişim Sermayesi Yatırım Ortaklığı A.Ş.

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10.50−0.40 (−3.67%)

Volume: TRY 28.8M
Day range: 10.00 – 11.29
Previous close: 10.90
Market cap: TRY 5.3B

Last updated: November 2, 2026, 13:46 Source: Borsa Istanbul, 15-minute delayed

At a Glance: ISGSY Stock

The ISGSY share price was TRY 10.50 as of November 2, 2026, a daily change of −3.67%.
According to Yatırımcı.AI data, the company has a market cap of TRY 5.3B, a P/E of 1.79 and a P/B of 0.39.
52-week price range: TRY 10.00 – 26.16; one-year change −11.44%.
Latest financial statements: Q3 2026, published on KAP (Public Disclosure Platform) on October 30, 2026.

What is the ISGSY share price?

ISGSY (İş Girişim Sermayesi Yatırım Ortaklığı A.Ş.) was at TRY 10.50 as of November 2, 2026, a daily change of −3.67%. Prices are delayed by 15 minutes.

What are the ISGSY P/E and P/B ratios?

ISGSY has a market cap of TRY 5.3B, a P/E of 1.79 and a P/B of 0.39. Ratios use the latest financial statements and the current price.

ISGSY Stock Commentary: What the Data Says

According to Yatırımcı.AI data, the P/E of 1.79 is below the Holdings and Investment Companies sector median (7.15); the P/B of 0.39 is below the sector median (0.52).
The price (TRY 10.50) is below its 50-day average (TRY 13.85) and below its 200-day average (TRY 17.53).
The 14-day RSI of 19 is in oversold territory; the price sits at 3% of its 52-week range (low TRY 10.00, high TRY 26.16).
The latest reported financial statements cover Q3 2026.

This is an automated, data-driven summary; it is not investment advice.

Key Stats

Day range: 10.0011.29
52 weeks: 10.0026.16
Previous close: 10.90
Volume: TRY 28.8M
Weighted avg.: 10.40
Market cap: TRY 5.3B
P/E: 1.79
P/B: 0.39
EV/EBITDA: 3.46
Free float: 36.71%
Earnings per share: 5.85
Floor – ceiling
Paid-in capital: TRY 500M

AI View

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AI-generated · may contain errors · not investment advice

P/B ratio is at 0.40. This is higher than the sector median of 0.30 and lower than the market median of 0.74. P/B indicates market value relative to book; below 1.0 often signals discount to asset base.
EV/EBITDA is at 3.54. This is higher than the sector median of 1.26 and lower than the market median of 6.30. EV/EBITDA links enterprise value to cash generation; elevated levels are sensitive to forward expectations.

AI fair value: 19.2683.41%
Trend: Down
Momentum: Overbought
Volatility: High
Model signals

Financial Summary

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Item	2026/9 (TRY)	YoY change
Revenue (TTM)	3.4B	−43.84%
EBITDA (TTM)	2.2B	−57.38%
Net income (TTM)	2.9B	−47.00%
Equity	13.5B	83.21%
Total assets	18.1B	55.61%

Settlement Distribution

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News and Filings

Oct 30, 18:20KAPPortföy Sınırlamalarına, Finansal Borç ve Toplam Gider Sınırına
Oct 30, 18:19NewsISGSY 2026 yılı 9 aylık konsolide olmayan net dönem karı 149,695,229 TL (Önceki Dönem 2025 yılı 9 aylık 2,744,389,655 TL)
Oct 30, 18:18KAPSorumluluk Beyanı (Konsolide Olmayan)
Oct 30, 18:17KAPFaaliyet Raporu (Konsolide Olmayan)

My Notes

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ISGSY Company Profile

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İş Girişim Sermayesi Yatırım Ortaklığı A.Ş. trades on Borsa Istanbul under the ticker ISGSY. Field of activity as filed with KAP (in Turkish): Şirket, kayıtlı sermayeli olarak ve çıkarılmış sermayesini, esas olarak Türkiye'de kurulmuş veya kurulacak olan, gelişme potansiyeli taşıyan ve kaynak ihtiyacı olan girişim şirketlerine yapılan uzun vadeli yatırımlara yöneltmek üzere kurulmuş halka açık anonim ortaklıktır.

Head office: Büyükdere Caddesi İş Kuleleri Kule 3 Kat 4 34330 Levent / İstanbul
Chair of the board: Ozan Gürsoy
Genel Müdür: Kubilay Aykol
Website: isgirisim.com.tr
Subsidiaries and affiliates: 5 companies

Shareholder structure

İş Yatırım Menkul Değerler A.Ş.: 31.96%
Türkiye Sınai Kalkınma Bankası A.Ş.: 17.69%
Anadolu Anonim Türk Sigorta Şirketi: 7.76%
Milli Reasürans Türk Anonim Şirketi: 4.67%
Other: 37.92%

ISGSY Price Performance

1 week: −3.49%
1 month: −15.80%
3 months: −31.51%
Year to date: −9.36%
1 year: −11.44%
52-week high: 26.16
52-week low: 10.00
Distance from 52-week high: −59.86%
Volume vs 20-session average: 0.6×
Rank among the day’s losers: 160 / 626
Rank by traded value: 193 / 626

ISGSY Stock Summary (Nov 2, 2026)

İş Girişim Sermayesi Yatırım Ortaklığı A.Ş. (ISGSY) traded at TRY 10.50 as of 02/11/2026, a daily change of −3.67%. In the 02/11/2026 session, ISGSY ranked #160 among the top losers and #193 by traded value out of 626 traded stocks. The share price changed −3.49% over the past week, −15.80% over the past month, −9.36% year to date and −11.44% over the past year. The 52-week trading range is TRY 10.00 – 26.16. The last close is 59.86% below the 52-week high. The company has a market cap of TRY 5.3B, a P/E ratio of 1.79, a P/B ratio of 0.39 and a free float of 36.71%. The stock belongs to the Holdings and Investment Companies sector, trades on the Main Market and is a constituent of the BIST 500, BIST All Shares, XTUMY, BIST Main Market indices. Our AI fair value model estimates TRY 19.26 (83.41%); model date July 21, 2026. Latest KAP disclosure (October 30, 2026): Portföy Sınırlamalarına, Finansal Borç ve Toplam Gider Sınırına.

Frequently Asked Questions

What is the price target for ISGSY?

Our AI fair value model estimates TRY 19.26 (83.41%).

ISGSY stock today: what happened?

In the 02/11/2026 session ISGSY traded at TRY 10.50, a daily change of −3.67%, with a day range of TRY 10.00 – 11.29 and a turnover of TRY 28.8M. Previous close: TRY 10.90. Data is delayed by 15 minutes.

What is the ISGSY share price today?

ISGSY (İş Girişim Sermayesi Yatırım Ortaklığı A.Ş.) is at TRY 10.50 as of 02/11/2026, a daily change of −3.67%. Prices are delayed by 15 minutes; live prices require a Plus membership.

Which company is ISGSY and what does it do?

Who are the shareholders of ISGSY?

According to the capital structure filed with KAP, the shareholders of ISGSY are: İş Yatırım Menkul Değerler A.Ş. (31.96%), Türkiye Sınai Kalkınma Bankası A.Ş. (17.69%), Anadolu Anonim Türk Sigorta Şirketi (7.76%), Milli Reasürans Türk Anonim Şirketi (4.67%), Other (37.92%).

How much has ISGSY changed over the past year?

The share price changed −3.49% over the past week, −15.80% over the past month, −9.36% year to date and −11.44% over the past year. The 52-week trading range is TRY 10.00 – 26.16. The last close is 59.86% below the 52-week high.

What are the P/E and P/B ratios of ISGSY?

ISGSY has a market cap of TRY 5.3B, a P/E ratio of 1.79, a P/B ratio of 0.39 and an EV/EBITDA of 3.46. Ratios use the latest reported financial statements and the current price.

Which sector and indices does ISGSY belong to?

İş Girişim Sermayesi Yatırım Ortaklığı A.Ş. trades in the Holdings and Investment Companies sector on the Main Market market. Its indices: BIST 500, BIST All Shares, XTUMY, BIST Main Market, BIST Financials, XGSYO.

Is ISGSY eligible for the participation (Islamic) indices?

No. As of Nov 2, 2026, ISGSY is not included in the Borsa Istanbul participation indices (including BIST Participation All Shares). The current index period is October 2026–April 2027. Borsa Istanbul reviews participation index membership for the May–September and October–April periods; this is not investment advice.

What does the AI say about ISGSY?

Our fair value model estimates TRY 19.26 for ISGSY, a difference of 83.41% from the current price. The model was updated on July 21, 2026. This is not investment advice.

Which stocks are similar to ISGSY?

Stocks trading alongside ISGSY in the Holdings and Investment Companies sector: KCHOL, ENKAI, SAHOL, INVES, SISE, TKFEN, AGHOL, DOHOL.

Where does the data on this page come from and how often is it updated?

Price, ratio and company data come from IdealData, a licensed Borsa Istanbul data vendor; analyst targets from broker research; AI indicators from Yatırımcı.AI models. Prices are delayed 15 minutes, ratios refresh daily and financial statements after each KAP disclosure.

Participation index coverage: Borsa Istanbul

Prepared by: Yatırımcı.AI Research TeamLast reviewed: November 2, 2026Method: MethodologyEditorial policy

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