DWWNvsIBTMETF Comparison
VS
Principal Long Duration ETF (DWWN) and iShares iBonds Dec 2032 Term Treasury ETF (IBTM) belong to the same industry segment: US Government Bonds. Both ETFs have the same top 2 sector exposures: Sovereign and Non-Corporate. DWWN is more expensive with a Total Expense Ratio (TER) of 0.19%, versus 0.07% for IBTM. Run a side-by-side ETF comparison of DWWN and IBTM 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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DWWN vs IBTM performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 08/31/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | DWWN IBTM | +1.10%-0.37% | -4.76%-0.77% | n/a-1.06% | n/a+0.50% | n/a+10.77% | n/an/a |
| Flows | DWWN IBTM | -+$4M | +$1M+$29M | -+$83M | -+$248M | -+$470M | -- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | DWWN IBTM | +15.34%+3.77% | n/a+3.76% | n/a+5.92% | n/an/a |
| Max drawdown | DWWN IBTM | -10.71%-1.43% | n/a-3.24% | n/a-6.35% | n/an/a |
| Max drawdown duration | DWWN IBTM | 68d64d | n/a184d | n/a318d | n/an/a |
Trading data
DWWN | IBTM | |
Last sale 9/2/2026 at 1:30 PM | $24.10 | $22.25 |
| Previous close 09/01/2026 | $24.10 | $22.25 |
| Consolidated volume 09/01/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of September 3, 2026
1-year trailing difference
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DWWN
is actively managed and doesn’t replicate an indexDWWN | IBTM | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 9/2/2026 at 1:30 PM
Live
Closed
DWWN | IBTM | |
|---|---|---|
| Last price | $24.10 | $22.25 |
| 1D performance | +0.01% | +0.02% |
| AuM | $10.98 M | $557.99 M |
| E/R | 0.19% | 0.07% |
Characteristics
DWWN | IBTM | |
|---|---|---|
| Management strategy | Active | Passive |
| Provider | Principal Global Investors | iShares |
| Benchmark | - | ICE 2032 Maturity US Treasury Index |
| N° of holdings | 41 | 16 |
| Asset class | - | Fixed Income |
| Trailing 12m distribution yield | Join | Join |
| Inception date | May 21, 2026 | July 6, 2022 |
| ESG | No | No |
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Exposure
Countries
DWWN
USA
100.02%
Other
-0.02%
IBTM
USA
100%
Other
-0%
Sectors
DWWN
Sovereign
99.85%
Other
0.15%
IBTM
Sovereign
99.91%
Other
0.09%
Diversification
DWWN
Total weight of top 15 holdings out of 15
42.79%
IBTM
Total weight of top 15 holdings out of 15
99.91%
Top 15 holdings
Data as of July 31, 2026
DWWN
USA, STRIPS 0% 15may2051, USD (10955D)
3.74%
USA, STRIPS 0% 15feb2053, USD (10958D)
3.59%
USA, STRIPS 0% 15nov2050, USD (10956D)
3.47%
USA, STRIPS 0% 15feb2052, USD (10957D)
3.11%
USA, STRIPS 0% 15may2053, USD (10958D)
2.94%
USA, STRIPS 0% 15nov2054, USD (10957D)
2.85%
USA, STRIPS 0% 15feb2051, USD (10956D)
2.76%
USA, STRIPS 0% 15aug2054, USD (10957D)
2.66%
USA, STRIPS 0% 15may2049, USD (10958D)
2.65%
USA, STRIPS 0% 15aug2051, USD (10956D)
2.64%
USA, STRIPS 0% 15feb2054, USD (10958D)
2.62%
USA, STRIPS 0% 15feb2049, USD (10958D)
2.60%
USA, STRIPS 0% 15feb2055, USD (10954D)
2.50%
USA, STRIPS 0% 15may2054, USD (10957D)
2.34%
USA, STRIPS 0% 15feb2048, USD (10957D)
2.32%
IBTM
USA, Notes 4.125% 15nov2032, USD (F-2032)
11.49%
USA, Notes 2.875% 15may2032, USD (C-2032)
11.02%
USA, Notes 1.875% 15feb2032, USD (B-2032)
10.82%
USA, Notes 2.75% 15aug2032, USD (E-2032)
10.53%
USA, Notes 4.375% 31jan2032, USD (G-2032)
5.25%
USA, Notes 4.125% 29feb2032, USD (H-2032)
5.17%
USA, Notes 4.125% 31mar2032, USD (J-2032)
5.15%
USA, Notes 4% 31jul2032, USD (N-2032)
5.13%
USA, Notes 4.125% 31may2032, USD (L-2032)
5.10%
USA, Notes 4% 30apr2032, USD (K-2032)
5.09%
USA, Notes 3.875% 31aug2032, USD (P-2032)
5.07%
USA, Notes 3.875% 30sep2032, USD (Q-2032)
5.05%
USA, Notes 4% 30jun2032, USD (M-2032)
5.05%
USA, Notes 3.75% 31oct2032, USD (R-2032)
5.00%
USA, Notes 3.75% 30nov2032, USD (S-2032)
4.98%
Frequently asked questions about DWWN and IBTM
Which ETF is bigger: DWWN or IBTM?
As of August 31, 2026, DWWN holds $10.98 M in assets under management (AUM), while IBTM manages $557.99 M.
What sectors do the DWWN and IBTM ETFs invest in?
DWWN leans toward sectors like Sovereign. Meanwhile, IBTM focuses on Sovereign.
What are the top holdings of the DWWN ETF and IBTM ETF?
DWWN top holdings include USA, STRIPS 0% 15may2051, USD (10955D), USA, STRIPS 0% 15feb2053, USD (10958D) and USA, STRIPS 0% 15nov2050, USD (10956D). IBTM holds in its top three: USA, Notes 4.125% 15nov2032, USD (F-2032), USA, Notes 2.875% 15may2032, USD (C-2032) and USA, Notes 1.875% 15feb2032, USD (B-2032).
Which ETF is more diversified: DWWN or IBTM?
DWWN holds 58 securities with 42.79% of its assets in the top 15. IBTM has 16 securities and a top 15 weight of 99.91%.
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