ATLASFlexShares iBoxx 3-Year Target Duration TIPS Index Fund (TDTT): outlook, holdings and fees
FlexShares iBoxx 3-Year Target Duration TIPS Index Fund (TDTT) is an exchange-traded fund and is managed by Northern Trust. The expense ratio is 0.18% and the yield is 5.28%. The ten largest holdings are 50% of the fund.
Fund data as of Oct 14, 2026 · Price Nov 2, 2026
ATLAS view on TDTT
| Last price | $23.49 (-0.5%) |
|---|---|
| ATLAS chance of a higher price in 1 month | 78% |
| Likely 1-month range (50%) | $23.50 – $23.74 |
| Normal 1-day range (±1σ) | ±0.2% |
| Distribution yield | 5.28% |
ATLAS probabilities use the same calibrated model as every stock page. A fair value is shown for companies, not funds; the holdings below link to the fair value of each company.
TDTT fund facts
| Issuer | Northern Trust |
|---|---|
| Theme | Inflation-linked bonds |
| Assets under management | $2.6B |
| Expense ratio | 0.18% |
| Number of holdings | 6 |
| Portfolio turnover | 65% |
| Inception | Sep 19, 2011 |
| Exchange | NYSE |
The underlying index reflects the performance of a selection of inflation protected public obligations of the U.S. treasury, commonly known as TIPS, with a targeted average modified adjusted duration, as defined by the S&P Dow Jones Indices LLC as the index provider, of approximately three years. Under normal circumstances, the fund will invest at least 80% of its total assets (exclusive of collateral held from securities lending) in the securities of the underlying index.
TDTT top holdings
| Holding | Sector | Weight |
|---|---|---|
| United States Treasury Notes 0.25% | – | 12.07% |
| United States Treasury Bonds 2.38% | – | 11.44% |
| United States Treasury Notes 0.12% | – | 9.55% |
| United States Treasury Notes 0.5% | – | 8.84% |
| United States Treasury Notes 0.62% | – | 4.01% |
| United States Treasury Notes 0.38% | – | 3.76% |
Holdings with an ATLAS page link to their probability range, fair value and earnings calendar.
TDTT returns and risk
| Year to date | +0.5% |
|---|---|
| 1 year | +0.7% |
| 3 years (annualised) | +4.6% |
| 5 years (annualised) | +2.3% |
| 10 years (annualised) | +2.8% |
| Volatility (3 years) | 2.4% |
| Sharpe ratio (3 years) | 0.00 |
Past returns do not guarantee future results.
TDTT: frequently asked questions
What does TDTT invest in?
FlexShares iBoxx 3-Year Target Duration TIPS Index Fund invests in a portfolio of securities. Its largest holdings are United States Treasury Notes 0.25% (12.1%), United States Treasury Bonds 2.38% (11.4%), United States Treasury Notes 0.12% (9.5%), United States Treasury Notes 0.5% (8.8%), United States Treasury Notes 0.62% (4.0%).
What is the TDTT expense ratio?
0.18% a year: about $18.00 for every $10,000 invested.
What is the TDTT dividend yield?
5.28%. ATLAS does not hold the exact distribution dates for ETFs.
Will TDTT go up?
Nobody can know. The ATLAS model puts the chance of a higher price in one month at 78%, with a likely range (50%) of $23.50 to $23.74 from $23.49 today. It is a probability, not a prediction.
How has TDTT performed?
Year to date +0.5%, one year +0.7%, three years +4.6% a year, five years +2.3% a year. Past returns do not guarantee future results.
Similar ETFs: Inflation-linked bonds
- Schwab U.S. TIPS ETF (SCHP)
- iShares TIPS Bond ETF (TIP)
- State Street SPDR Bloomberg 1-10 Year TIPS ETF (TIPX)
- Dimensional Inflation-Protected Securities ETF (DFIP)
- PIMCO 15+ Year U.S. TIPS Index Exchange-Traded Fund (LTPZ)
- Northern Trust iBoxx 5-Year Target Duration TIPS ETF (TDTF)
- SPDR Portfolio TIPS ETF (SPIP)
- PIMCO 1-5 Year U.S. TIPS Index Exchange-Traded Fund (STPZ)
Educational information, not investment advice. Disclaimer