TEFASRisk 7/7Price Nov 5, 2026
İş Portföy BIST Banka Endeksi Hisse Senedi (TL) Fonu (Hisse Senedi Yoğun Fon) TAU
- Fund size
- TRY 2.3B
- Investors
- 31,223
- Management fee (annual)
- 1.90%
- Today's estimate
- 1.80%
At a Glance: TAU Fund
- The TAU fund price was TRY 0.608964 as of November 5, 2026, a daily change of 5.23%.
- The TAU fund returned 0.53% over 1 month, −2.60% year to date and 6.42% over 1 year.
- The TAU fund has total assets of TRY 2.3B and 31,223 investors.
- The TAU fund is in the Stock Fund category, with a CMB (SPK) risk score of 7 out of 7.
- The TAU fund was established by İş Portföy Yönetimi A.Ş.
What is the TAU fund?
TAU is the fund code of İş Portföy BIST Banka Endeksi Hisse Senedi (TL) Fonu. It was established by İş Portföy Yönetimi A.Ş. The TAU fund is in the Stock Fund category, with a CMB (SPK) risk score of 7 out of 7.
What is the TAU fund price and return?
The TAU fund price was TRY 0.608964 as of November 5, 2026. It returned 0.53% over 1 month, −2.60% year to date and 6.42% over 1 year.
TAU Fund Price Chart
Key Data
- Price
- 0.608964Nov 5, 2026
- Daily change
- 5.23%
- Trading status
- Open to trading
- Category
- Stock Fund
- Umbrella fund
- Stock
- Manager
- İş Portföy Yönetimi A.Ş.
- Risk score
- 7 / 7
- Fund size
- TRY 2.3B
- Investors
- 31,223
- Units outstanding
- 3.7B
- Purchase / redemption value date
- T+1 / T+2
- Min. purchase (units)
- 1
- Trading hours
- 09:00 – 17:45
- ISIN
- TRMTAUWWWWW6
- Inception date
- Feb 7, 2001
- Benchmark
- Fonun karşılaştırma ölçütü %95 BIST Banka Getiri Endeksi + %5 BIST-KYD Repo (Brüt) Endeksi olarak belirlenmiştir.
Live Estimate
TAU Return Comparison
| Comparison | 1M | 3M | 6M | YTD | 1Y |
|---|---|---|---|---|---|
| TAU | 0.53% | −1.21% | −5.59% | −2.60% | 6.42% |
| Category average | −6.67% | −10.17% | −10.81% | 8.10% | 11.29% |
| BIST 100 | −8.03% | −16.50% | −21.07% | 1.63% | 4.32% |
| Category rank | 8 / 153 | 14 / 153 | 34 / 152 | 129 / 153 | 91 / 144 |
Long-term returns can look extremely high when a fund started from a very low price or rose sharply in a short time. Past performance does not indicate future returns.
TAU Fund Review and Performance Summary
TAU returned 6.42% over the last year, ranking 91 of 144 funds in the Stock Fund category. Over the same period: category average 11.29%, BIST 100 4.32%.
Between November 5, 2025 and November 5, 2026 the unit price ranged from a low of TRY 0.548386 (November 12, 2025) to a high of TRY 0.783178 (February 27, 2026). The latest price is 22.24% below the high and 11.05% above the low.
The largest decline in the period was 28.26% (from the February 27, 2026 high to November 2, 2026). Annualized volatility based on daily price changes: 36.43%. The price rose on 128 of 251 trading days.
Monthly returns were positive in 7 of the last 12 months; best month January 2026 (18.27%), weakest month March 2026 (−23.89%).
Between November 5, 2025 and November 5, 2026 the number of investors fell 28.28%, from 43,534 to 31,223. Fund size fell from TRY 2.4B to TRY 2.3B over the same period.
Highest one-year returns in the category: GBG (50.07%), AFS (47.36%), RHI (39.69%).
TAU monthly returns
| Month | Month-end price (TRY) | Monthly return |
|---|---|---|
| October 2026 | 0.579911 | −7.43% |
| September 2026 | 0.626469 | −3.75% |
| August 2026 | 0.650878 | 13.95% |
| July 2026 | 0.571175 | −18.35% |
| June 2026 | 0.699572 | 13.77% |
| May 2026 | 0.614914 | −6.72% |
| April 2026 | 0.659209 | 10.60% |
| March 2026 | 0.596040 | −23.89% |
| February 2026 | 0.783178 | 5.91% |
| January 2026 | 0.739478 | 18.27% |
| December 2025 | 0.625250 | 4.34% |
| November 2025 | 0.599229 | 7.82% |
This summary is calculated automatically from TEFAS price history and category data; it is not investment advice. Past performance does not indicate future returns.
Set a price alert for TAU
Add TAU to your watchlist with a free account and get notified when it reaches your price.
- Follow funds and stocks in one watchlist
- An in-app notification and an email when a target is hit
- 3 active price alerts on the free plan
TAU Asset Allocation
- Stock94.17%
- Switched-Repo3.34%
- Futures Cash Collateral1.57%
- Investment Fund Participation Shares0.92%
Stocks in the TAU Fund
AKBNKAkbank25.88%−2.08%
YKBNKYapi ve Kredi Bank.23.34%0.60%
ISCTRİş Bankasi (C)17.51%0.00%
GARANGaranti Bankasi15.08%0.94%
HALKBT. Halk Bankasi4.89%−0.31%
Net Flows
Investors
Similar Funds
| Fund | 1 month | YTD | 1 year |
|---|---|---|---|
 AKUAk Portföy BIST 30 Endeksi Hisse Senedi (TL) Fonu | −5.99% | 21.58% | 26.16% |
 YHSYapı Kredi Portföy Birinci Hisse Senedi Fonu | −5.99% | 11.90% | 16.08% |
| TTEİş Portföy BIST Teknoloji Ağırlık Sınırlamalı Endeksi Hisse Senedi (TL) Fonu | −15.28% | 1.86% | −1.05% |
 GHSGaranti Portföy Hisse Senedi (TL) Fonu | −6.44% | 8.14% | 14.57% |
 HVSHSBC Portföy Hisse Senedi (TL) Fonu | −7.25% | 14.27% | 15.44% |
Related Pages
About the TAU Fund
İş Portföy BIST Banka Endeksi Hisse Senedi (TL) Fonu (Hisse Senedi Yoğun Fon) (TAU) is a mutual fund in the Stock Fund category managed by İş Portföy Yönetimi A.Ş. Its price on November 5, 2026 is TRY 0.608964; the daily return is 5.23%, year-to-date −2.60% and 1-year 6.42%. Fund size TRY 2.3B, 31,223 investors, risk score 7/7. Today's estimated return is 1.80%; the estimated price is TRY 0.619916 (as of Nov 5, 2026, 14:43, 95% of the portfolio priced intraday).
Fon toplam değerinin en az %80'i devamlı olarak BIST Banka Endeksi'nde yer alan ortaklık paylarına yatırılır. Fon yönetiminde yatırım yapılacak sermaye piyasası araçları izahnamenin 2.10. maddesinde yer alan formüle uygun olarak yapılan hesaplama çerçevesinde baz alınan endeksin değeri ile fonun birim pay değeri arasındaki korelasyon katsayısı en az %90 olacak şekilde, endeks kapsamındaki menkul kıymetlerden örnekleme yoluyla seçilir. Baz alınan endeks BIST Banka fiyat endeksidir. Ayrıca, Fon'un hisse senedi yoğun fon olması nedeniyle Fon portföy değerinin en az %80'i devamlı olarak menkul kıymet yatırım ortaklıkları payları hariç olmak üzere BİAŞ'ta işlem gören ihraççı paylarına, ihraççı paylarına ve pay endekslerine dayalı olarak yapılan vadeli işlem sözleşmelerinin nakit teminatlarına, ihraççı paylarına ve pay endekslerine dayalı opsiyon sözleşmelerinin primleri ile borsada işlem gören ihraççı paylarına ve pay endekslerine dayalı aracı kuruluş varantlarına yatırılır. Fon, piyasa koşullarını ve karşılaştırma ölçütünü dikkate alarak varlık dağılımını, madde 2.4'te verilen asgari ve azami sınırlamalar dâhilinde belirleyebilir. Fon portföyünün yönetiminde, madde 2.4'te belirtilen fon portföyüne alınacak varlıklara ilişkin oranlara ek olarak, Tebliğ'de yer alan ve madde 2.4'de belirtilmeyen diğer ilgili portföy sınırlamaları ve Kurul düzenlemeleri de dikkate alınır.
Live estimate error over the last 30 days: 2.11 points on average (14 trading days, latest November 4, 2026). Live Fund Estimate Track Record
Last updated: Source: TEFAS
Frequently Asked Questions
What will the TAU fund price be today?
Today's estimated price of TAU is TRY 0.619916, an estimated return of 1.80% (as of Nov 5, 2026, 14:43; 95% of the portfolio priced intraday). The estimate is derived from the fund's latest disclosed portfolio weights and live stock prices; the official price is published after the session close and may differ.
How accurate is the TAU live estimate?
Compared with the official price over the last 30 days, the live estimate of TAU was off by 2.11 points on average (14 trading days, latest November 4, 2026). Results for all funds are published on the live fund estimate track record page.
When is the TAU fund price published?
The official unit price of TAU is calculated by the founder after each session close and is usually published on TEFAS the next business morning; the latest official price on this page is dated November 5, 2026. Until the price is published, see the live estimate section for an intraday estimate.
What is the TAU fund price today?
The unit price of TAU on November 5, 2026 is TRY 0.608964, a daily return of 5.23%. Fund prices are published after each business day; see the live estimate page for an intraday estimate.
How much did TAU return over the last year?
TAU returned 6.42% over the last year, −2.60% year to date, −1.21% over 3 months and 0.53% over 1 month. Past performance does not indicate future returns.
What were the highest and lowest prices of TAU over the last year?
Between November 5, 2025 and November 5, 2026 the unit price of TAU ranged from a low of TRY 0.548386 (November 12, 2025) to a high of TRY 0.783178 (February 27, 2026). The latest price as of November 5, 2026 is TRY 0.608964.
What is the risk score of TAU?
The CMB risk score of TAU is 7 out of 7. The score reflects the historical volatility of the fund price; 1 is the lowest and 7 the highest risk.
What is the management fee of TAU?
The annual management fee of TAU is 1.90%; the purchase value date is T+1 and the redemption value date T+2. Fees are reflected in the fund price rather than charged separately.
What does TAU invest in?
The portfolio of TAU consists mainly of Stock (94.17%), Switched-Repo (3.34%), Futures Cash Collateral (1.57%). Fon toplam değerinin en az %80'i devamlı olarak BIST Banka Endeksi'nde yer alan ortaklık paylarına yatırılır. Fon yönetiminde yatırım yapılacak sermaye piyasası araçları izahnamenin 2.10. maddesinde yer alan formüle uygun olarak yapılan hesaplama çerçevesinde baz alınan endeksin değeri ile fonun birim pay değeri arasındaki korelasyon katsayısı en az %90 olacak şekilde, endeks kapsamındaki menkul kıymetlerden örnekleme yoluyla seçilir. Baz alınan endeks BIST Banka fiyat endeksidir. Ayrıca, Fon'un hisse senedi yoğun fon olması nedeniyle Fon portföy değerinin en az %80'i devamlı olarak menkul kıymet yatırım ortaklıkları payları hariç olmak üzere BİAŞ'ta işlem gören ihraççı paylarına, ihraççı paylarına ve pay endekslerine dayalı olarak yapılan vadeli işlem sözleşmelerinin nakit teminatlarına, ihraççı paylarına ve pay endekslerine dayalı opsiyon sözleşmelerinin primleri ile borsada işlem gören ihraççı paylarına ve pay endekslerine dayalı aracı kuruluş varantlarına yatırılır. Fon, piyasa koşullarını ve karşılaştırma ölçütünü dikkate alarak varlık dağılımını, madde 2.4'te verilen asgari ve azami sınırlamalar dâhilinde belirleyebilir. Fon portföyünün yönetiminde, madde 2.4'te belirtilen fon portföyüne alınacak varlıklara ilişkin oranlara ek olarak, Tebliğ'de yer alan ve madde 2.4'de belirtilmeyen diğer ilgili portföy sınırlamaları ve Kurul düzenlemeleri de dikkate alınır.
Which stocks does the TAU fund hold?
According to the October 2026 portfolio report, the largest holdings of TAU are AKBNK (25.88%), YKBNK (23.34%), ISCTR (17.51%), GARAN (15.08%), HALKB (4.89%). All holdings and their weight changes against the previous month are on the portfolio page.
Which other funds are in the same category as TAU?
TAU belongs to the Stock Fund category. Compare the returns of all funds in the category on the category page and the overall ranking on the best funds page.