IBIEvsIBTKETF Comparison
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iShares iBonds Oct 2028 Term TIPS ETF (IBIE) belongs to the Inflation-linked Bonds segment. iShares iBonds Dec 2030 Term Treasury ETF (IBTK) is part of the US Government Bonds segment. Both ETFs have the same top 2 sector exposures: Sovereign and Non-Corporate. IBIE is more expensive with a Total Expense Ratio (TER) of 0.1%, versus 0.07% for IBTK. IBIE is up 1.89% year-to-date (YTD) with +$131M in YTD flows. IBTK performs worse with -1.2% YTD performance, and +$381M in YTD flows. Run a side-by-side ETF comparison of IBIE and IBTK below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
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IBIE vs IBTK performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 09/11/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | IBIE IBTK | -0.09%-1.05% | -0.05%-1.10% | +1.89%-1.20% | +2.01%-0.56% | +15.84%+11.85% | n/a-5.86% |
| Flows | IBIE IBTK | +$77M+$56M | +$85M+$190M | +$131M+$381M | +$145M+$566M | +$238M+$967M | -+$1.09B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | IBIE IBTK | +1.46%+2.68% | +1.42%+2.74% | +2.78%+4.69% | n/a+6.72% |
| Max drawdown | IBIE IBTK | -0.57%-1.42% | -0.72%-2.57% | -1.74%-4.64% | n/a-18.99% |
| Max drawdown duration | IBIE IBTK | 49d17d | 76d194d | 132d198d | n/a1823d |
Trading data
IBIE | IBTK | |
Last sale 9/11/2026 at 1:30 PM | $25.72 | $19.13 |
| Previous close 09/10/2026 | $25.78 | $19.16 |
| Consolidated volume 09/10/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of September 13, 2026
1-year trailing difference
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IBIE | IBTK | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 9/11/2026 at 1:30 PM
Live
Closed
IBIE | IBTK | |
|---|---|---|
| Last price | $25.72 | $19.13 |
| 1D performance | -0.23% | -0.18% |
| AuM | $236.53 M | $1.05 B |
| E/R | 0.1% | 0.07% |
Characteristics
IBIE | IBTK | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | iShares | iShares |
| Benchmark | ICE 2028 Maturity US Inflation-Linked Treasury Index | ICE 2030 Maturity US Treasury Index |
| N° of holdings | 7 | 27 |
| Asset class | Fixed Income | Fixed Income |
| Trailing 12m distribution yield | Join | Join |
| Inception date | September 13, 2023 | July 14, 2020 |
| ESG | No | No |
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Exposure
Countries
IBIE
USA
100%
Other
0%
IBTK
USA
100%
Other
0%
Sectors
IBIE
Sovereign
99.79%
Other
0.21%
IBTK
Sovereign
99.85%
Other
0.15%
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Diversification
IBIE
Total weight of top 7 holdings out of 7
100%
IBTK
Total weight of top 15 holdings out of 15
75.2%
Top 15 holdings
Data as of July 31, 2026
IBIE
USA, TIPS 2.375% 15oct2028, USD (AE-2028)
23.34%
USA, TIPS 1.25% 15apr2028, USD (X-2028)
22.03%
USA, TIPS 0.5% 15jan2028, USD (A-2028)
19.87%
USA, TIPS 0.75% 15jul2028, USD (D-2028)
17.29%
USA, TIPS 3.625% 15apr2028, USD
8.93%
USA, TIPS 1.75% 15jan2028, USD
8.33%
BlackRock Cash Funds - Treasury
0.21%
IBTK
USA, Notes 4% 28feb2030, USD (H-2030)
7.13%
USA, Notes 0.875% 15nov2030, USD (F-2030)
6.41%
USA, Notes 0.625% 15aug2030, USD (E-2030)
6.10%
USA, Notes 4.25% 31jan2030, USD (U-2030)
4.82%
USA, Notes 3.875% 31jul2030, USD (AB-2030)
4.79%
USA, Notes 4% 31mar2030, USD (W-2030)
4.78%
USA, Notes 4% 31may2030, USD (Z-2030)
4.76%
USA, Notes 3.875% 30apr2030, USD (Y-2030)
4.73%
USA, Notes 3.875% 30jun2030, USD (AA-2030)
4.71%
USA, Notes 0.625% 15may2030, USD (C-2030)
4.71%
USA, Notes 3.625% 31aug2030, USD (AC-2030)
4.71%
USA, Notes 3.625% 31oct2030, USD (AF-2030)
4.68%
USA, Notes 3.625% 30sep2030, USD (AD-2030)
4.66%
USA, Notes 3.5% 30nov2030, USD (AG-2030)
4.64%
USA, Notes 1.5% 15feb2030, USD (B-2030)
3.56%
Frequently asked questions about IBIE and IBTK
How have the IBIE and IBTK ETFs performed in 2026?
As of September 11, 2026, IBIE is up 1.89% year-to-date (YTD), while IBTK has lost -1.2%. That puts IBIE better performer ahead so far this year.
Which ETF is attracting more investor money: IBIE or IBTK?
Year-to-date, the IBIE ETF saw +$131M in flows, compared to +$381M for IBTK.
Which ETF is more volatile: IBIE or IBTK?
Over the past year, IBIE had a volatility of 1.42%, while IBTK experienced 2.74%.
Which ETF is bigger: IBIE or IBTK?
As of September 11, 2026, IBIE holds $236.53 M in assets under management (AUM), while IBTK manages $1.05 B.
What sectors do the IBIE and IBTK ETFs invest in?
IBIE leans toward sectors like Sovereign. Meanwhile, IBTK focuses on Sovereign.
What are the top holdings of the IBIE ETF and IBTK ETF?
IBIE top holdings include USA, TIPS 2.375% 15oct2028, USD (AE-2028), USA, TIPS 1.25% 15apr2028, USD (X-2028) and USA, TIPS 0.5% 15jan2028, USD (A-2028). IBTK holds in its top three: USA, Notes 4% 28feb2030, USD (H-2030), USA, Notes 0.875% 15nov2030, USD (F-2030) and USA, Notes 0.625% 15aug2030, USD (E-2030).
Which ETF is more diversified: IBIE or IBTK?
IBIE has 7 securities. IBTK has 27 securities and a top 15 weight of 75.2%.
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