AGZvsIEFETF Comparison
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iShares Agency Bond ETF (AGZ) belongs to the MBS & ABS segment. iShares 7-10 Year Treasury Bond ETF (IEF) is part of the US Government Bonds segment. AGZ's top 3 sector exposures are Government Agencies, Utilities and Sovereign. In contrast, IEF's top sector exposures are Sovereign and Non-Corporate. Both AGZ and IEF have the same Total Expense Ratio (TER) of 0.15%. AGZ is down -0.32% year-to-date (YTD) with +$92M in YTD flows. IEF performs worse with -3.1% YTD performance, and -$1.14B in YTD flows. Run a side-by-side ETF comparison of AGZ and IEF 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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AGZ vs IEF performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/16/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | AGZ IEF | +0.17%+0.01% | -0.83%-2.53% | -0.32%-3.10% | -0.01%-3.61% | +12.86%+11.49% | +5.35%-7.89% |
| Flows | AGZ IEF | +$16M+$94M | +$103M-$4.14B | +$92M-$1.14B | +$86M+$5.82B | +$4M+$15.94B | -$60M+$33.64B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | AGZ IEF | +2.38%+5.24% | +2.19%+4.78% | +2.62%+6.18% | +3.27%+7.65% |
| Max drawdown | AGZ IEF | -1.88%-4.27% | -2.29%-6.81% | -2.29%-6.88% | -10.04%-20.43% |
| Max drawdown duration | AGZ IEF | 52d52d | 229d229d | 229d319d | 1031d1776d |
Trading data
AGZ | IEF | |
Last sale 10/19/2026 at 1:30 PM | $106.60 | $90.08 |
| Previous close 10/16/2026 | $106.93 | $90.42 |
| Consolidated volume 10/16/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of September 30, 2026
1-year trailing difference
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AGZ | IEF | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 10/19/2026 at 1:30 PM
Live
Closed
AGZ | IEF | |
|---|---|---|
| Last price | $106.60 | $90.08 |
| 1D performance | -0.31% | -0.38% |
| AuM | $645.73 M | $41.52 B |
| E/R | 0.15% | 0.15% |
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Exposure
Countries
AGZ
USA
99.3%
Other
0.7%
IEF
USA
96.87%
Other
3.13%
Sectors
AGZ
Government Agenci.
83.36%
Utilities
11.15%
Other
5.48%
IEF
Sovereign
95.76%
Other
4.24%
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Diversification
AGZ
Total weight of top 15 holdings out of 15
57.52%
IEF
Total weight of top 15 holdings out of 15
100.18%
Top 15 holdings
Data as of August 31, 2026
AGZ
Fannie Mae, 0.75% 8oct2027, USD
11.67%
FHLB, 3.5% 4oct2027, USD (8384)
5.00%
Fannie Mae, 6.625% 15nov2030, USD
4.93%
FHLB, 4.375% 8jun2029, USD (SB-2029)
4.72%
Federal Farm Credit Banks, 3.625% 27aug2027, USD
4.09%
Fannie Mae, 7.125% 15jan2030, USD
4.04%
Fannie Mae, 6.25% 15may2029, USD
3.11%
FHLB, 3.5% 3mar2028, USD (8839)
3.10%
Freddie Mac, 6.25% 15jul2032, USD
3.08%
USA, Notes 4.125% 15jun2029, USD (AP-2029)
2.85%
FHLB, 4.625% 13jun2031, USD (UZ-2031)
2.67%
Freddie Mac, 6.75% 15mar2031, USD
2.59%
Fannie Mae, 0.875% 5aug2030, USD
1.93%
Fannie Mae, 7.25% 15may2030, USD
1.88%
TVA, 7.125% 1may2030, USD
1.85%
IEF
USA, Notes 4.125% 15feb2036, USD (B-2036)
9.32%
USA, Notes 4.375% 15may2036, USD (C-2036)
8.83%
USA, Notes 4.625% 15feb2035, USD (B-2035)
8.76%
USA, Notes 4.25% 15nov2034, USD (F-2034)
8.74%
USA, Notes 4% 15nov2035, USD (F-2035)
8.63%
USA, Notes 4.375% 15may2034, USD (C-2034)
8.42%
USA, Notes 4.25% 15may2035, USD (C-2035)
8.32%
USA, Notes 4.25% 15aug2035, USD (E-2035)
8.27%
USA, Notes 4% 15feb2034, USD (B-2034)
8.13%
USA, Notes 4.5% 15nov2033, USD (F-2033)
7.02%
USA, Notes 3.875% 15aug2034, USD (E-2034)
6.74%
US91282CRF04
3.83%
USA, Notes 3.875% 15aug2033, USD (E-2033)
3.30%
BlackRock Cash Funds - Treasury
1.11%
USA, Bonds 4.5% 15feb2036, USD
0.77%
Frequently asked questions about AGZ and IEF
How have the AGZ and IEF ETFs performed in 2026?
As of October 16, 2026, AGZ is down -0.32% year-to-date (YTD), while IEF has lost -3.1%. That puts AGZ better performer ahead so far this year.
Which ETF is attracting more investor money: AGZ or IEF?
Year-to-date, the AGZ ETF saw +$92M in flows, compared to -$1.14B for IEF.
Which ETF is more volatile: AGZ or IEF?
Over the past year, AGZ had a volatility of 2.19%, while IEF experienced 4.78%.
Which ETF is bigger: AGZ or IEF?
As of October 16, 2026, AGZ holds $645.73 M in assets under management (AUM), while IEF manages $41.52 B.
What sectors do the AGZ and IEF ETFs invest in?
AGZ leans toward sectors like Government Agencies and Utilities. Meanwhile, IEF focuses on Sovereign.
What are the top holdings of the AGZ ETF and IEF ETF?
AGZ top holdings include Fannie Mae, 0.75% 8oct2027, USD, FHLB, 3.5% 4oct2027, USD (8384) and Fannie Mae, 6.625% 15nov2030, USD. IEF holds in its top three: USA, Notes 4.125% 15feb2036, USD (B-2036), USA, Notes 4.375% 15may2036, USD (C-2036) and USA, Notes 4.625% 15feb2035, USD (B-2035).
Which ETF is more diversified: AGZ or IEF?
AGZ holds 110 securities with 57.52% of its assets in the top 15. IEF has 17 securities and a top 15 weight of 100.18%.
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