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Ostim Endüstriyel Yatırımlar ve İşletme A.Ş.

OSTIM Stock Analysis and CommentaryOstim Endüstriyel Yatırımlar ve İşletme A.Ş.

Main MarketHoldings and Investment Companies
0.95−0.02 (−2.06%)
Volume
TRY 2.1M
Day range
0.90 – 0.96
Previous close
0.97
Market cap
TRY 756.7M

Last updated: Source: Borsa Istanbul, 15-minute delayed

At a Glance: OSTIM Stock

  • The OSTIM share price was TRY 0.95 as of November 2, 2026, a daily change of −2.06%.
  • According to Yatırımcı.AI data, the company has a market cap of TRY 756.7M and a P/B of 0.25.
  • 52-week price range: TRY 0.90 – 2.70; one-year change −62.93%.
  • Latest financial statements: Q2 2026, published on KAP (Public Disclosure Platform) on August 17, 2026.
What is the OSTIM share price?

OSTIM (Ostim Endüstriyel Yatırımlar ve İşletme A.Ş.) was at TRY 0.95 as of November 2, 2026, a daily change of −2.06%. Prices are delayed by 15 minutes.

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

OSTIM has a market cap of TRY 756.7M and a P/B of 0.25. Ratios use the latest financial statements and the current price.

Key Stats

Day range
0.900.96
52 weeks
0.902.70
Previous close
0.97
TRY 2.1M
Weighted avg.
0.93
TRY 756.7M
0.25
Paid-in capital
TRY 796.5M

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OSTIM Company Profile

Ostim Endüstriyel Yatırımlar ve İşletme A.Ş. trades on Borsa Istanbul under the ticker OSTIM. Field of activity as filed with KAP (in Turkish): İnşaat, Gayrimenkul Yönetimi, İç ve Dış Ticaret, İmalat konularında proje yönetmek, Ostimli imalatçı şirketlerle proje tabanlı işbirliği yapmak.

Head office
Ostim Osb Mah. 100.YIL Bul. NO:99 İç Kapı No: 110 Yenimahalle / Ankara
Chair of the board
Orhan Aydin
Genel Müdür
Abdullah Çörtü
Subsidiaries and affiliates
6 companies

Shareholder structure

Nurol Portföy Yönetimi A.Ş. Üçüncü Girişim Sermayesi Yatırım Fonu
9.91%
Ali Murat Korkmaz
7.06%
Ostim Proje ve Teknoloji Gelişim Eğitim Danışmanlık Hizmetleri Anonim Şirketi
5.25%
Ostim Eğitim Araştırma Geliştirme Kalkınma ve Dayanışma Vakfı (Ostim Vakfı)
4.94%
Other
72.84%

OSTIM Price Performance

1 week
−4.04%
1 month
−18.80%
3 months
−39.87%
Year to date
−56.82%
1 year
−62.93%
52-week high
2.70
52-week low
0.90
Distance from 52-week high
−64.77%
Volume vs 20-session average
0.2×
Rank among the day’s losers
289 / 626
Rank by traded value
535 / 626

OSTIM Stock Summary (Nov 2, 2026)

Ostim Endüstriyel Yatırımlar ve İşletme A.Ş. (OSTIM) traded at TRY 0.95 as of 02/11/2026, a daily change of −2.06%. In the 02/11/2026 session, OSTIM ranked #289 among the top losers and #535 by traded value out of 626 traded stocks. The share price changed −4.04% over the past week, −18.80% over the past month, −56.82% year to date and −62.93% over the past year. The 52-week trading range is TRY 0.90 – 2.70. The last close is 64.77% below the 52-week high. The company has a market cap of TRY 756.7M, a P/B ratio of 0.25 and a free float of 84.83%. 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 1.70 (79.37%); model date July 21, 2026. Latest KAP disclosure (October 27, 2026): Kamuyu Aydınlatma.

Frequently Asked Questions

Our AI fair value model estimates TRY 1.70 (79.37%).

In the 02/11/2026 session OSTIM traded at TRY 0.95, a daily change of −2.06%, with a day range of TRY 0.90 – 0.96 and a turnover of TRY 2.1M. Previous close: TRY 0.97. Data is delayed by 15 minutes.

OSTIM (Ostim Endüstriyel Yatırımlar ve İşletme A.Ş.) is at TRY 0.95 as of 02/11/2026, a daily change of −2.06%. Prices are delayed by 15 minutes; live prices require a Plus membership.

Ostim Endüstriyel Yatırımlar ve İşletme A.Ş. trades on Borsa Istanbul under the ticker OSTIM. Field of activity as filed with KAP (in Turkish): İnşaat, Gayrimenkul Yönetimi, İç ve Dış Ticaret, İmalat konularında proje yönetmek, Ostimli imalatçı şirketlerle proje tabanlı işbirliği yapmak. Head office: Ostim Osb Mah. 100.YIL Bul. NO:99 İç Kapı No: 110 Yenimahalle / Ankara. Chair of the board: Orhan Aydin. Genel Müdür: Abdullah Çörtü.

According to the capital structure filed with KAP, the shareholders of OSTIM are: Nurol Portföy Yönetimi A.Ş. Üçüncü Girişim Sermayesi Yatırım Fonu (9.91%), Ali Murat Korkmaz (7.06%), Ostim Proje ve Teknoloji Gelişim Eğitim Danışmanlık Hizmetleri Anonim Şirketi (5.25%), Ostim Eğitim Araştırma Geliştirme Kalkınma ve Dayanışma Vakfı (Ostim Vakfı) (4.94%), Other (72.84%).

The share price changed −4.04% over the past week, −18.80% over the past month, −56.82% year to date and −62.93% over the past year. The 52-week trading range is TRY 0.90 – 2.70. The last close is 64.77% below the 52-week high.

Ostim Endüstriyel Yatırımlar ve İşletme 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 Participation All, BIST Financials, BIST Holding and Investment, XSANK.

Yes. As of Nov 2, 2026, OSTIM is a constituent of the Borsa Istanbul participation indices, which cover companies that comply with interest-free finance principles: BIST Participation All. 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.

Our fair value model estimates TRY 1.70 for OSTIM, a difference of 79.37% from the current price. The model was updated on July 21, 2026. This is not investment advice.

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

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: Method: MethodologyEditorial policy