IATvsIYRETF Comparison
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iShares U.S. Regional Banks ETF (IAT) belongs to the US Financials segment. iShares U.S. Real Estate ETF (IYR) is part of the US Real Estate segment. IAT's top 2 sector exposures are Finance and Non-Corporate. In contrast, IYR's top sector exposures are Finance, Technology and Non-Corporate. Both IAT and IYR have the same Total Expense Ratio (TER) of 0.37%. IAT is up 13.81% year-to-date (YTD) with -$3M in YTD flows. IYR performs worse with 7.34% YTD performance, and -$292M in YTD flows. Run a side-by-side ETF comparison of IAT and IYR 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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IAT vs IYR performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 09/10/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | IAT IYR | -3.37%-3.22% | +4.83%-2.89% | +13.81%+7.34% | +19.42%+5.68% | +96.68%+28.17% | +26.81%+6.20% |
| Flows | IAT IYR | -$3M-$59M | +$3M-$188M | -$3M-$292M | -$87M+$595M | -$311M+$1.12B | -$483M-$2.44B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | IAT IYR | +18.13%+14.58% | +21.40%+13.78% | +25.75%+16.78% | +28.65%+18.79% |
| Max drawdown | IAT IYR | -7.47%-6.70% | -17.47%-8.50% | -29.31%-16.75% | -55.51%-33.67% |
| Max drawdown duration | IAT IYR | 25d44d | 136d44d | 379d514d | 1478d1621d |
Trading data
IAT | IYR | |
Last sale 9/10/2026 at 1:30 PM | $62.05 | $99.97 |
| Previous close 09/10/2026 | $61.77 | $100.91 |
| 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 August 31, 2026
1-year trailing difference
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IAT | IYR | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 9/10/2026 at 1:30 PM
Live
Closed
IAT | IYR | |
|---|---|---|
| Last price | $62.05 | $99.97 |
| 1D performance | +0.45% | -0.93% |
| AuM | $651.53 M | $4.30 B |
| E/R | 0.37% | 0.37% |
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Exposure
Countries
IAT
USA
98.08%
Other
1.92%
IYR
USA
100.18%
Other
-0.18%
Sectors
IAT
Finance
99.76%
Other
0.24%
IYR
Finance
98.59%
Other
1.41%
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Diversification
IAT
Total weight of top 15 holdings out of 15
80.35%
IYR
Total weight of top 15 holdings out of 15
63.64%
Top 15 holdings
Data as of July 31, 2026
IAT
The PNC Financial Services Group, Inc.
14.79%
U.S. Bancorp
14.46%
Truist Financial Corp.
9.59%
Fifth Third Bancorp
6.28%
Citizens Financial Group, Inc. (Rhode Island)
4.63%
M&T Bank Corp.
4.62%
Huntington Bancshares, Inc.
4.25%
Regions Financial Corp.
4.18%
KeyCorp
3.31%
First Citizens BancShares, Inc. (North Carolina)
3.19%
East West Bancorp, Inc.
2.85%
Pinnacle Financial Partners, Inc.
2.50%
Webster Financial Corp.
1.99%
First Horizon Corp. (Tennessee)
1.92%
Popular, Inc.
1.80%
IYR
Welltower, Inc.
10.88%
Prologis, Inc.
9.12%
Digital Realty Trust, Inc.
4.81%
Simon Property Group, Inc.
4.76%
Equinix, Inc.
4.43%
Realty Income Corp.
4.30%
American Tower Corp.
3.98%
Public Storage
3.81%
Ventas, Inc.
3.20%
CBRE Group, Inc.
3.13%
Iron Mountain, Inc.
2.65%
Crown Castle, Inc.
2.39%
Extra Space Storage, Inc.
2.24%
VICI Properties, Inc.
2.06%
AvalonBay Communities, Inc.
1.87%
Frequently asked questions about IAT and IYR
How have the IAT and IYR ETFs performed in 2026?
As of September 10, 2026, IAT is up 13.81% year-to-date (YTD), while IYR has returned 7.34%. That puts IAT better performer ahead so far this year.
Which ETF is attracting more investor money: IAT or IYR?
Year-to-date, the IAT ETF saw -$3M in flows, compared to -$292M for IYR.
Which ETF is more volatile: IAT or IYR?
Over the past year, IAT had a volatility of 21.4%, while IYR experienced 13.78%.
Which ETF is bigger: IAT or IYR?
As of September 10, 2026, IAT holds $651.53 M in assets under management (AUM), while IYR manages $4.30 B.
What sectors do the IAT and IYR ETFs invest in?
IAT leans toward sectors like Finance. Meanwhile, IYR focuses on Finance.
What are the top holdings of the IAT ETF and IYR ETF?
IAT top holdings include The PNC Financial Services Group, Inc., U.S. Bancorp and Truist Financial Corp.. IYR holds in its top three: Welltower, Inc., Prologis, Inc. and Digital Realty Trust, Inc..
Which ETF is more diversified: IAT or IYR?
IAT holds 32 securities with 80.35% of its assets in the top 15. IYR has 62 securities and a top 15 weight of 63.64%.
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Latest news about IAT & IYR
Exploring Sector Rotation: Value vs. Growth
August 5, 2024
IYR
Real Estate Sector Declines on Fed Minutes
May 27, 2024
IYR
Real Estate ETFs Hit Again by the Rise in Treasury Yields
April 15, 2024
IYR
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Financials Gain Momentum
March 25, 2024
IAT
Financials Gain Momentum
March 25, 2024
IAT
Real Estate Sector Hit by Stronger-Than-Expected Inflation Data
March 19, 2024
IYR
Regional Bank Stocks Bounce Back After a Tough Start to the Year
March 11, 2024
IAT
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