SDSIvsTOTRETF Comparison
ETF 1
SDSI
American Century Short Duration Strategic Income ETF
This fund is part of
Intl Aggregate Bonds
+0.09%
VS
American Century Short Duration Strategic Income ETF (SDSI) and T. Rowe Price Total Return ETF (TOTR) belong to the same industry segment: Intl Aggregate Bonds. SDSI's top 3 sector exposures are Finance, Sovereign and Energy. In contrast, TOTR's top sector exposures are Sovereign, Industrials and Finance. SDSI is more expensive with a Total Expense Ratio (TER) of 0.32%, versus 0.31% for TOTR. SDSI is up 1.54% year-to-date (YTD) with +$189M in YTD flows. TOTR performs worse with -1.24% YTD performance, and +$40M in YTD flows. Run a side-by-side ETF comparison of SDSI and TOTR 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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SDSI vs TOTR performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/27/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | SDSI TOTR | +0.51%+0.40% | +0.12%-0.74% | +1.54%-1.24% | +2.42%-1.02% | +17.77%+18.34% | n/a-6.62% |
| Flows | SDSI TOTR | +$35M-$5M | +$99M-$1M | +$189M+$40M | +$222M+$47M | +$310M+$473M | -+$567M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | SDSI TOTR | +1.41%+4.61% | +1.31%+3.84% | +1.66%+4.79% | n/a+5.90% |
| Max drawdown | SDSI TOTR | -1.08%-3.49% | -1.10%-4.60% | -1.10%-4.60% | n/a-22.46% |
| Max drawdown duration | SDSI TOTR | 63d59d | 52d236d | 52d236d | n/a1809d |
Trading data
SDSI | TOTR | |
Last sale 10/27/2026 at 1:30 PM | $50.55 | $38.56 |
| Previous close 10/27/2026 | $50.54 | $38.72 |
| Consolidated volume 10/27/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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Main metrics
Last update 10/27/2026 at 1:30 PM
Live
Closed
SDSI | TOTR | |
|---|---|---|
| Last price | $50.55 | $38.56 |
| 1D performance | +0.01% | -0.43% |
| AuM | $341.24 M | $559.11 M |
| E/R | 0.32% | 0.31% |
Characteristics
SDSI | TOTR | |
|---|---|---|
| Management strategy | Active | Active |
| Provider | American Century Investments | T. Rowe Price |
| Benchmark | - | - |
| N° of holdings | 199 | 522 |
| Asset class | - | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | October 11, 2022 | September 28, 2021 |
| ESG | No | No |
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Exposure
Countries
SDSI
USA
46.95%
Other
53.05%
TOTR
USA
48.76%
Other
51.24%
Sectors
SDSI
Finance
27.43%
Sovereign
11.24%
Other
61.33%
TOTR
Sovereign
24.74%
Industrials
11.48%
Finance
7.16%
Other
56.62%
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Diversification
SDSI
Total weight of top 15 holdings out of 15
18.48%
TOTR
Total weight of top 15 holdings out of 15
20.22%
Top 15 holdings
Data as of August 31, 2026
SDSI
USA, Notes 4% 31oct2029, USD (R-2029)
10.56%
US91282CRG86
0.96%
Swedbank, 7.75% perp., USD
0.58%
Global Atlantic Fin, 4.4% 15oct2029, USD
0.57%
American Airlines, 7.25% 15feb2028, USD
0.57%
CCO Holdings, 5% 1feb2028, USD
0.57%
Herc Holdings, 7% 15jun2030, USD
0.55%
Expand Energy, 5.375% 15mar2030, USD
0.54%
Crown Castle, 4.9% 1sep2029, USD
0.53%
US80263AAD37
0.52%
United Airlines, 4.625% 15apr2029, USD
0.51%
Colgate Energy Partners III, 5.875% 1jul2029, USD
0.51%
US16190BAW19
0.51%
Cenovus Energy, 4.65% 20mar2031, USD
0.51%
Medline Borrower, 6.25% 1apr2029, USD
0.49%
TOTR
USA, Bonds 4.125% 15aug2044, USD
2.69%
USA, Notes 4.375% 31jan2032, USD (G-2032)
1.89%
USA, Notes 4.125% 29feb2032, USD (H-2032)
1.86%
USA, Bonds 4.25% 15aug2054, USD
1.81%
USA, Bonds 4.75% 15feb2045, USD
1.63%
USA, Bonds 4.625% 15feb2055, USD
1.61%
USA, Notes 4.5% 31dec2031, USD (T-2031)
1.30%
FN MA4492, 2% 1dec2051, USD (ABS)
1.04%
USA, Notes 4.125% 31jul2031, USD (N-2031)
1.02%
USA, Bonds 4.625% 15nov2044, USD
1.01%
USA, Bonds 4.625% 15nov2055, USD
0.98%
US01F0206957
0.92%
US01F0526982
0.86%
US21H0226975
0.80%
Fannie Mae or Freddie Mac TBA, 2.5% 1apr2046, USD (ABS)
0.78%
Frequently asked questions about SDSI and TOTR
How have the SDSI and TOTR ETFs performed in 2026?
As of October 27, 2026, SDSI is up 1.54% year-to-date (YTD), while TOTR has lost -1.24%. That puts SDSI better performer ahead so far this year.
Which ETF is attracting more investor money: SDSI or TOTR?
Year-to-date, the SDSI ETF saw +$189M in flows, compared to +$40M for TOTR.
Which ETF is more volatile: SDSI or TOTR?
Over the past year, SDSI had a volatility of 1.31%, while TOTR experienced 3.84%.
Which ETF is bigger: SDSI or TOTR?
As of October 27, 2026, SDSI holds $341.24 M in assets under management (AUM), while TOTR manages $559.11 M.
What sectors do the SDSI and TOTR ETFs invest in?
SDSI leans toward sectors like Finance and Sovereign. Meanwhile, TOTR focuses on Sovereign, Industrials and Finance.
What are the top holdings of the SDSI ETF and TOTR ETF?
SDSI top holdings include USA, Notes 4% 31oct2029, USD (R-2029), US91282CRG86 and Swedbank, 7.75% perp., USD. TOTR holds in its top three: USA, Bonds 4.125% 15aug2044, USD, USA, Notes 4.375% 31jan2032, USD (G-2032) and USA, Notes 4.125% 29feb2032, USD (H-2032).
Which ETF is more diversified: SDSI or TOTR?
SDSI holds 411 securities with 18.48% of its assets in the top 15. TOTR has 1174 securities and a top 15 weight of 20.22%.
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