TEFAS Explained: Turkey’s Fund Trading Platform

If you follow Turkish markets from outside the country, TEFAS is the acronym that keeps appearing without ever being explained. Here is what it is and what its data does and does not tell you.

What TEFAS is

TEFAS — Türkiye Elektronik Fon Alım Satım Platformu, the Turkey Electronic Fund Trading Platform — is the central marketplace through which investment funds are bought and sold in Turkey. It operates under Takasbank, the country’s clearing and settlement bank, and is regulated by the Capital Markets Board (SPK).

The important structural point is that it is central. Rather than each management company selling its own funds through its own channel, TEFAS lets an investor at one bank buy a fund run by a different institution. That consolidation is why a single public dataset covers essentially the entire retail fund universe.

What trades there

At the time of writing this site tracks 1,217 funds in 32 categories. The distribution is lopsided in ways that surprise people used to other markets:

• 410 hedge funds — the largest category by a wide margin
• 186 variable funds and 175 equity funds
• 105 funds across 11 participation categories, the interest-free segment
• 51 money market funds, the standard place to hold lira cash

The hedge fund number needs a caveat. “Serbest fon” is rendered as “hedge fund” in SPK’s own English materials, but the label overpromises. These are funds with no fixed allocation limits, sold to qualified investors; most run conventional long-only mandates. Flexibility of mandate is the shared trait, not the strategy an English reader would picture.

What the data covers

Each fund publishes a daily unit price, from which returns are derived. Alongside that, TEFAS exposes fund size, investor count, market share, a category ranking, a 1-to-7 risk score, and a portfolio breakdown by instrument type. It also publishes each fund’s performance against a standard set of benchmarks: gold, BIST 100, BIST 30, USD, EUR, CPI inflation and bank deposits, over periods from one month to five years.

That benchmark set is unusually good. Most fund platforms make you compute the inflation comparison yourself; in a market where inflation is the dominant fact, having it published alongside the return changes what the number means.

What the data does not cover

• Management fees are incomplete. TEFAS does not publish a fee for every fund. Where it is missing this site leaves the field blank rather than estimating it.
• Holdings are aggregated, not itemised. You get the split by instrument type — equities, repo, lease certificates, and so on — not a line-by-line list of positions.
• No forward-looking information. Mandates, manager commentary and strategy documents live with the management companies and on KAP, Turkey’s public disclosure platform, which every fund page here links to.

Reading a fund page

Three things are worth checking together, and the headline return is the least informative of them on its own:

1. The benchmark comparison. A fund beating CPI inflation over one year is doing something quite different from one merely posting a large lira number.
2. The portfolio breakdown. Particularly for hedge and variable funds, where the allocation can shift materially between reporting periods.
3. The risk score and category. A risk score of 1 and a risk score of 7 are not comparable investments regardless of what the returns say.

Can you buy on it?

Generally only with a Turkish tax number and a local bank or brokerage account. We wrote about that separately in can foreigners invest in Turkish mutual funds.