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Altınay Savunma Teknolojileri A.Ş.

ALTNY Stock Analysis and CommentaryAltınay Savunma Teknolojileri A.Ş.

Star MarketTechnology
9.89−0.18 (−1.79%)
Volume
TRY 60.9M
Day range
9.57 – 10.12
Previous close
10.07
Market cap
TRY 9.9B

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

At a Glance: ALTNY Stock

  • The ALTNY share price was TRY 9.89 as of November 2, 2026, a daily change of −1.79%.
  • According to Yatırımcı.AI data, the company has a market cap of TRY 9.9B, a P/E of 199.48 and a P/B of 1.84.
  • 52-week price range: TRY 9.57 – 20.96; one-year change −38.15%.
  • Latest financial statements: Q2 2026, published on KAP (Public Disclosure Platform) on August 14, 2026.
What is the ALTNY share price?

ALTNY (Altınay Savunma) was at TRY 9.89 as of November 2, 2026, a daily change of −1.79%. Prices are delayed by 15 minutes.

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

ALTNY has a market cap of TRY 9.9B, a P/E of 199.48 and a P/B of 1.84. Ratios use the latest financial statements and the current price.

Key Stats

Day range
9.5710.12
52 weeks
9.5720.96
Previous close
10.07
TRY 60.9M
Weighted avg.
9.76
TRY 9.9B
199.48
1.84
Paid-in capital
TRY 1B

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ALTNY Company Profile

Altınay Savunma Teknolojileri A.Ş. trades on Borsa Istanbul under the ticker ALTNY. Field of activity as filed with KAP (in Turkish): Savunma sanayisi için 5201 sayılı Kanun ile 5202 sayılı Kanun kapsamında başta hareket kontrol sistemleri, insansız sistemler, deniz sistemleri, silah sistemleri ve mühimmat imha ve kritik ve alt sistemlerinin geliştirilmesi, üretilmesi, üretilen ürünlerin ithal ve ihracı da dâhil olmak üzere alım ve satımı, dağıtımı ve pazarlanması, her türlü kurum, kuruluş, sanayi tesisleri ve tüketiciye yönelik ürün ve sistemlerin, tasarımı ve üretilmesidir.

Head office
Teknopark İstanbul, Sanayi Mahallesi Teknopark Bulvarı No:1 / 4A 34906 Pendik / İstanbul
Chair of the board
Hakan Altinay
Genel Müdür
Zekeriya Burak Mercan
Subsidiaries and affiliates
3 companies

Shareholder structure

Hakan Altinay
63.37%
Other
36.63%

ALTNY Price Performance

1 week
−5.66%
1 month
−23.44%
3 months
−35.88%
Year to date
−32.90%
1 year
−38.15%
52-week high
20.96
52-week low
9.57
Distance from 52-week high
−53.10%
Volume vs 20-session average
0.5×
Rank among the day’s losers
240 / 627
Rank by traded value
133 / 627

ALTNY Stock Summary (Nov 2, 2026)

Altınay Savunma Teknolojileri A.Ş. (ALTNY) traded at TRY 9.89 as of 02/11/2026, a daily change of −1.79%. In the 02/11/2026 session, ALTNY ranked #240 among the top losers and #133 by traded value out of 627 traded stocks. The share price changed −5.66% over the past week, −23.44% over the past month, −32.90% year to date and −38.15% over the past year. The 52-week trading range is TRY 9.57 – 20.96. The last close is 53.10% below the 52-week high. The company has a market cap of TRY 9.9B, a P/E ratio of 199.48, a P/B ratio of 1.84 and a free float of 36.57%. The stock belongs to the Technology sector, trades on the Star Market and is a constituent of the BIST 100, BIST 500, BIST All Shares, XYUZO indices. Our AI fair value model estimates TRY 12.84 (29.80%); model date July 21, 2026. Latest KAP disclosure (November 2, 2026): Pay Bazında Devre Kesici Bildirimi.

Frequently Asked Questions

Our AI fair value model estimates TRY 12.84 (29.80%).

In the 02/11/2026 session ALTNY traded at TRY 9.89, a daily change of −1.79%, with a day range of TRY 9.57 – 10.12 and a turnover of TRY 60.9M. Previous close: TRY 10.07. Data is delayed by 15 minutes.

ALTNY (Altınay Savunma Teknolojileri A.Ş.) is at TRY 9.89 as of 02/11/2026, a daily change of −1.79%. Prices are delayed by 15 minutes; live prices require a Plus membership.

Altınay Savunma Teknolojileri A.Ş. trades on Borsa Istanbul under the ticker ALTNY. Field of activity as filed with KAP (in Turkish): Savunma sanayisi için 5201 sayılı Kanun ile 5202 sayılı Kanun kapsamında başta hareket kontrol sistemleri, insansız sistemler, deniz sistemleri, silah sistemleri ve mühimmat imha ve kritik ve alt sistemlerinin geliştirilmesi, üretilmesi, üretilen ürünlerin ithal ve ihracı da dâhil olmak üzere alım ve satımı, dağıtımı ve pazarlanması, her türlü kurum, kuruluş, sanayi tesisleri ve tüketiciye yönelik ürün ve sistemlerin, tasarımı ve üretilmesidir. Head office: Teknopark İstanbul, Sanayi Mahallesi Teknopark Bulvarı No:1 / 4A 34906 Pendik / İstanbul. Chair of the board: Hakan Altinay. Genel Müdür: Zekeriya Burak Mercan.

According to the capital structure filed with KAP, the shareholders of ALTNY are: Hakan Altinay (63.37%), Other (36.63%).

The share price changed −5.66% over the past week, −23.44% over the past month, −32.90% year to date and −38.15% over the past year. The 52-week trading range is TRY 9.57 – 20.96. The last close is 53.10% below the 52-week high.

ALTNY has a market cap of TRY 9.9B, a P/E ratio of 199.48, a P/B ratio of 1.84 and an EV/EBITDA of 20.18. Ratios use the latest reported financial statements and the current price.

Altınay Savunma Teknolojileri A.Ş. trades in the Technology sector on the Star Market market. Its indices: BIST 100, BIST 500, BIST All Shares, XYUZO, X100S, X100C, XK030EA, BIST Star, BIST Participation All, BIST Participation 100, BIST Participation 50, BIST Participation 30, BIST Technology, XTKJS, XSIST.

Yes. As of Nov 2, 2026, ALTNY is a constituent of the Borsa Istanbul participation indices, which cover companies that comply with interest-free finance principles: BIST Participation All, BIST Participation 100, BIST Participation 50, BIST Participation 30. 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 12.84 for ALTNY, a difference of 29.80% from the current price. The model was updated on July 21, 2026. This is not investment advice.

Stocks trading alongside ALTNY in the Technology sector: ASELS, TCELL, TTKOM, ATATP, YEOTK, ARDYZ, NETCD, MIATK.

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