New listings marked by opening bell ceremonies
Net Global, Bakirci GYO and Intetra Teknoloji began trading after IPOs, with Net Global's offering worth about 2.2 billion TL.
News
Borsa Istanbul News
Borsa Istanbul is based in Turkey and publishes in English. Its articles are available on Bigdata.com. Official news and exchange announcements from Borsa Istanbul News, covering securities markets, listed companies and developments affecting trading and capital raising.
Suggested promptsAsk Borsa Istanbul
Ask Borsa Istanbul
what it is best at.
Each prompt plays to something Borsa Istanbul covers better than anyone, and shows the report series it draws on. Copy it into ChatGPT, Claude or your own agent and the answer comes back cited to the report.
Prompt
What has Borsa Istanbul News reported about business and markets this week?
Borsa Istanbul announcements are indexed as dated English articles on the Turkish exchange and its market, so an agent can list what the exchange has published this week and cite each announcement.
What it draws onBorsa Istanbul report series
Exchange announcements
Official announcements from Borsa Istanbul on listings, instruments and market operations.
As it happensWorks in ChatGPT, Claude, Microsoft Copilot, Grok and your own agent. No credit card to try.
In the index
Insights from Borsa Istanbul News
What Borsa Istanbul News covers on Bigdata.com, by company and topic. Updated Oct 2026.
Equity index reviews set new constituents
Reviews updated the BIST 30, BIST 100, participation and buyback index lists for periods starting in October 2026.
Fund and eurobond indices reset for Q4 2026
BIST-KYD fund and corporate eurobond indices were reviewed, with new lists applying from October 1 to December 31, 2026.
Trading rules and methodology changes
The exchange applied the uptick rule to short selling from September 22 and updated its index methodology and market procedures.
Setup guide
How to connect your agents to Borsa Istanbul News
Add the Bigdata MCP server to ChatGPT, Claude, Microsoft Copilot, Grok or your own agent, then ask about Borsa Istanbul News' reporting from Turkey, with every answer cited by article.
1
Connect Bigdata.com to your assistant
Add Bigdata.com as a connector in Claude, ChatGPT, Microsoft Copilot or your own agent.
2
Ask in plain words
Ask your question the way you would ask a colleague. Your agent searches this source and cites every answer.
3
Check your access
Pay as you goPay as you go, metered by the tokens your agent uses. Connect through the Bigdata MCP server or API.
