Markets News
Markets1 min read

BIST 100 Opens Below 12,000 as Shares Slide 1.44%

Makkler Newsroom
October 16, 2026 · Based on reporting by Borsa Gündem, Anadolu Ajansı, Ekonomim

The index fell to 11,896.08 at the open, while investors awaited S&P’s expected review of Turkey after markets close.

Key takeaways

  • BIST 100 opened down 1.44% at 11,896.08.
  • MSCI froze some index changes and warned it may review Turkey’s emerging-market status.

Turkey’s BIST 100 index opened down 1.44% at 11,896.08, falling below 12,000. It had closed the previous session 0.40% lower at 12,070.17.

Banking shares fell 1.48% at the open and holding companies lost 1.42%. The financial leasing and factoring sector dropped 6.52%, while securities investment trusts rose 0.36%.

MSCI froze some index changes until further notice following developments in Turkey’s fund market. It warned that it may start a process in June 2027 to reassess Turkey’s emerging-market status if it sees insufficient progress on allegations involving stock-market transparency and coordinated trading. Turkey’s status has not changed.

Investors were also awaiting S&P’s Turkey assessment, expected after markets close. The forecast, according to the reports, was for the agency to keep the country’s rating at BB- with a stable outlook. Analysts identified 11,800 and 11,700 as support levels for the BIST 100, and 12,000 and 12,100 as resistance.

Topics
MSCIBIST 100S&P Global

Comments (0)

Log in to join the discussion.Log in

No comments yet - be the first to weigh in.