Short answer: MSCI Turkey indexes have been under an interim freeze since 15 October 2026. Until further notice, MSCI is not raising Foreign Inclusion Factors (FIF) or Number of Shares (NOS) for Turkish securities, adding securities to the MSCI Turkey Investable Market Index (IMI) or moving them up a size segment. Turkey remains an Emerging Market. MSCI has named June 2027 as a checkpoint: with too little progress by then, it says it will look at further steps, one of them a consultation on a move to Frontier or Standalone status. No reclassification has been decided.
MSCI's decision of 15 October 2026 did not remove Turkey from its emerging markets universe. It stopped certain index changes, such as bringing in new Turkish securities or raising the free float of existing ones, and it set a checkpoint for deciding whether to go further.
This guide relies on MSCI's own releases and methodology documents, FTSE Russell's notices and decisions of Turkey's Capital Markets Board (Sermaye Piyasası Kurulu, SPK), read as of 3 November 2026. It names no stocks or funds, makes no forecast of a reclassification and gives no estimate of fund flows. It is general information, not investment advice.
What did MSCI freeze on the MSCI Turkey indexes?
MSCI stopped four kinds of upward change for Turkish equities on 15 October 2026. The stop applied at once, has no end date and covers changes from both index reviews and corporate events.
| Index change | Position in the release |
|---|---|
| Increases to Foreign Inclusion Factors (FIF) | Stopped |
| Increases to Number of Shares (NOS) | Stopped |
| Additions to the MSCI Turkey IMI | Stopped |
| Upward migrations across size-segment indexes | Stopped |
| Decreases in FIF or NOS | Not listed in the freeze |
| Deletions and downward migrations | Not listed in the freeze |
The last two rows need care. The release lists only what is stopped and says nothing about reductions or deletions, so "not listed" means just that; it does not announce any particular reduction or deletion. Separately, MSCI's notice of 6 July 2026 said it could still review individual Turkish securities and move particular holders, fund stakes among them, out of its free float count, telling clients first.
Why MSCI acted: free float and possible coordinated trading
MSCI points to worries from institutional investors that funds with close ties to some smaller listed companies may be trading in a coordinated way, which makes free float figures harder to trust and raises market integrity questions.
| Date | Step |
|---|---|
| 15 June | The Central Registry Agency (MKK), Turkey's central depository, began publishing free float figures under a revised method that can exclude certain fund holdings attributed to strategic shareholders (FTSE Russell FAQ) |
| 23 June | MSCI's 2026 Market Classification Review raised the concerns and left open a consultation if it saw too little progress by the November 2026 review; its accessibility report downgraded Turkey's Information Flow criterion |
| 6 July | MSCI announced case-by-case assessment of Turkish securities |
| 3 September | SPK principle decision i-SPK.81.1 consolidated the free float rules and repealed earlier decisions, including no. 34/1044 of 4 June; MKK calculates and publishes the figures daily from 11 September. Decision i-SPK.15.2 lowered the first shareholding disclosure threshold to 3% from the end of 11 September |
| 15 October | MSCI announced the interim freeze |
The October release notes Turkey's new rule that takes a fund's stake out of free float when its beneficial owner is already left out, but regards such steps as only a start. In MSCI's account, investors want to see enforcement against coordinated trading that lasts, and enough disclosure for outsiders to check free float for themselves, across the whole market. FTSE Russell made a related point in its August 2026 FAQ: MKK then published an aggregated figure only, without showing which fund holdings were treated as restricted.
What FIF, NOS and the MSCI Turkey IMI mean
These terms decide whether a security is in an MSCI index and how much it weighs, which is why the freeze is written in them.
- Free float and FIF
- In MSCI's July 2026 methodology summary, free float is the part of a company's outstanding shares that international investors can actually buy in public markets. The Foreign Inclusion Factor is that figure after allowing for any foreign ownership limit or remaining foreign room.
- NOS
- Number of Shares, the share count MSCI uses for a security, updated at index reviews and after corporate events.
- Size segments and IMI
- Large Cap plus Mid Cap forms the Standard Index; adding Small Cap gives the Investable Market Index. An upward migration is a move into a larger segment.
MSCI's factsheet says the MSCI Turkey IMI had 72 constituents covering about 99% of Turkey's free float-adjusted market capitalization on 30 September 2026.
Hypothetical example. A security priced at TRY 50 has an index share count of 100,000,000 and a FIF of 0.30, so its float-adjusted value is 50 × 100,000,000 × 0.30 = TRY 1.5 billion. A review would otherwise raise the FIF to 0.40, which would give TRY 2.0 billion at the same price. Under the freeze that increase is not implemented, so the index keeps using 0.30. The price can still move and change the value. All figures are invented for illustration.
Will MSCI downgrade Turkey? Emerging, frontier and standalone status
No downgrade has been decided: Turkey is still treated as an Emerging Market, and the next formal step MSCI names is a possible consultation if it sees too little progress by June 2027.
| Status | What it means in MSCI's framework | Turkey as of 3 November 2026 |
|---|---|---|
| Emerging Market | Part of the MSCI Emerging Markets Index. Entry needs 3 companies meeting Standard Index criteria, including USD 3,937 million full market capitalization (minimum in use for the May 2026 review) | Current status |
| Frontier Market | Part of the MSCI Frontier Markets Index. Entry needs 1 company, including USD 232 million full market capitalization (same review) | Named as a possible outcome of a consultation; not decided |
| Standalone Market | Not included in the Emerging or Frontier Markets indexes; can follow severe deterioration in market accessibility or in size and liquidity | Named as a possible outcome of a consultation; not decided |
Two phrases in the news are easy to mix up. The June 2026 downgrade concerned one accessibility criterion, Information Flow, not Turkey's market status. And the "MSCI Turkey warning" in headlines refers to MSCI's statements that it may consult, which is a process and not a result. MSCI says it will look at the treatment of these indexes again in its 2027 annual classification review. This guide does not predict that outcome.
What happens at the November 2026 index review?
MSCI has scheduled the November 2026 Index Review announcement for 11 November 2026, with changes effective on 1 December 2026, and its October release says the freeze runs until further notice.
| Review | Announcement | Effective |
|---|---|---|
| November 2026 | 11 November 2026 | 1 December 2026 |
| February 2027 | 9 February 2027 | 1 March 2027 |
| May 2027 | 10 May 2027 | 28 May 2027 |
| August 2027 | 12 August 2027 | 1 September 2027 |
MSCI reserves the right to change these dates. Results for the November review were not published when this guide was checked on 3 November 2026, so nothing here describes them. When they appear, the absence of Turkish additions would reflect the freeze and would not by itself be a judgment on any company. June 2027 is a checkpoint MSCI has named without a specific day.
MSCI Turkey ETF holders: how index trackers respond
A fund that tracks an MSCI index generally follows that index's composition and weights, so the freeze means fewer Turkish index changes for such a fund to replicate.
- The benchmark decides. Funds with Turkish exposure track different indexes from different providers, and some use sampling rather than full replication. The prospectus states which index a fund follows and how. MSCI itself notes that an index cannot be bought directly.
- Trading continues. The freeze is a decision by an index provider. It is not a trading halt and does not change settlement, taxes or access. Those are covered in how to buy Turkish stocks, Borsa Istanbul trading hours and Turkey's dividend withholding tax.
- Turkish funds are a separate question. Locally registered funds follow their own mandates and benchmarks; see Turkish mutual funds and TEFAS.
- A status change would be a different event. Because Standalone indexes sit outside the Emerging and Frontier composites, any reclassification would change which composite carries Turkish securities. Timing and mechanics would be set in a consultation, if there is one.
This guide gives no estimate of flows or prices, which also depend on factors such as Turkey's interest rate.
How FTSE Russell has treated Turkey
FTSE Russell took a similar but not identical step two months earlier and left Turkey's status unchanged.
| Item | MSCI | FTSE Russell |
|---|---|---|
| Announced | 15 October 2026 | 17 August 2026, for the September 2026 review |
| Stopped or deferred | FIF and NOS increases, IMI additions, upward migrations | New additions including IPOs, free float increases, weight factor updates from zero to positive, size tier changes (demotions to Micro Cap still apply) |
| Stated as continuing | Not stated | Deletions for failing eligibility screens, quarterly share updates, free float decreases under the buffer rule |
| Classification | Emerging Market | Advanced Emerging; not placed on the Watch List in the October 2026 announcement |
| Next marker | June 2027 checkpoint and 2027 annual review | Decisions to be considered before the December 2026 review |
The categories are not interchangeable, because each provider runs its own framework and rules.
Frequently asked questions
Has MSCI downgraded Turkey?
No. As of 3 November 2026 Turkey remains an Emerging Market. MSCI has named June 2027 as the point at which, with too little progress, it would look at further steps, one of them a consultation on moving the indexes to Frontier or Standalone status.
Does the freeze remove Turkish stocks from MSCI indexes?
The release does not order removals. It stops FIF and NOS increases, IMI additions and upward size migrations. It does not list decreases or deletions and does not say how they will be handled.
What is the MSCI Turkey IMI?
The Investable Market Index spans Turkish large, mid and small cap stocks. MSCI's factsheet shows 72 constituents and about 99% coverage of free float-adjusted market capitalization on 30 September 2026.
When is the next MSCI review for Turkey?
The November 2026 Index Review is due to be announced on 11 November 2026 and take effect on 1 December 2026. MSCI can change these dates. MSCI will also look at the Turkey treatment again in its 2027 annual classification review.
Is there an MSCI Turkey ETF?
Funds tracking Turkish indexes are listed on several exchanges, and they follow different index providers. This guide names none. Check the prospectus for the benchmark, costs and domicile before relying on any description of a fund.
Sources
- MSCI: MSCI Implements a Freeze on the MSCI Turkey Indexes, 15 October 2026 (opens in a new tab)
- MSCI: Results of the MSCI 2026 Market Classification Review, 23 June 2026 (opens in a new tab)
- MSCI: 2026 Global Market Accessibility Review, June 2026 (opens in a new tab)
- MSCI: Update on the treatment of Indonesia and Turkey securities in the MSCI Global Investable Market Indexes, 6 July 2026 (opens in a new tab)
- MSCI: MSCI Announces the Next Eight Index Review Dates, 12 August 2026 (opens in a new tab)
- MSCI: Global Investable Market Indexes Methodology Summary, July 2026 (opens in a new tab)
- MSCI: MSCI Turkey IMI index factsheet, data as of 30 September 2026 (opens in a new tab)
- MSCI: Market classification overview (Standalone markets) (opens in a new tab)
- MSCI: Market Classification Framework, June 2026 (opens in a new tab)
- FTSE Russell: Treatment of Türkiye Securities in FTSE Russell Equity Indices, FAQ v1.0, August 2026 (opens in a new tab)
- FTSE Russell: FTSE Equity Country Classification, Annual Announcement, October 2026 (opens in a new tab)
- SPK Bulletin 2026/57, 8 September 2026: principle decisions i-SPK.15.2 and i-SPK.81.1 (Turkish) (opens in a new tab)
This guide is general information, not investment, legal or tax advice. Amounts, rates and rules in Turkey change often: check the date given for each figure and the official source before you rely on it, and ask a licensed adviser about your own situation. Sources, checks and corrections: see the editorial policy.