SDSIvsCPLBETF 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 NYLI MacKay Core Plus Bond ETF (CPLB) belong to the same industry segment: Intl Aggregate Bonds. SDSI's top 3 sector exposures are Finance, Sovereign and Energy. In contrast, CPLB's top sector exposures are Sovereign, Finance and Industrials. SDSI is less expensive with a Total Expense Ratio (TER) of 0.32%, versus 0.46% for CPLB. SDSI is up 1.54% year-to-date (YTD) with +$189M in YTD flows. CPLB performs worse with -0.83% YTD performance, and +$208M in YTD flows. Run a side-by-side ETF comparison of SDSI and CPLB 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 CPLB 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 CPLB | +0.51%+1.35% | +0.12%-1.32% | +1.54%-0.83% | +2.42%-0.89% | +17.77%+21.03% | n/a+1.93% |
| Flows | SDSI CPLB | +$35M+$77M | +$99M+$133M | +$189M+$208M | +$222M+$211M | +$310M+$256M | -+$489M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | SDSI CPLB | +1.41%+4.08% | +1.31%+3.43% | +1.66%+4.68% | n/a+5.86% |
| Max drawdown | SDSI CPLB | -1.08%-3.61% | -1.10%-4.30% | -1.10%-4.30% | n/a-18.55% |
| Max drawdown duration | SDSI CPLB | 63d63d | 52d240d | 52d240d | n/a1372d |
Trading data
SDSI | CPLB | |
Last sale 10/27/2026 at 1:30 PM | $50.55 | $20.32 |
| Previous close 10/27/2026 | $50.54 | $20.28 |
| 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 | CPLB | |
|---|---|---|
| Last price | $50.55 | $20.32 |
| 1D performance | +0.01% | +0.20% |
| AuM | $341.24 M | $484.14 M |
| E/R | 0.32% | 0.46% |
Characteristics
SDSI | CPLB | |
|---|---|---|
| Management strategy | Active | Active |
| Provider | American Century Investments | New York Life Investments |
| Benchmark | - | - |
| N° of holdings | 199 | 662 |
| Asset class | - | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | October 11, 2022 | June 29, 2021 |
| ESG | No | No |
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Exposure
Countries
SDSI
USA
46.95%
Other
53.05%
CPLB
USA
47.85%
Other
52.15%
Sectors
SDSI
Finance
27.43%
Sovereign
11.24%
Other
61.33%
CPLB
Sovereign
13.75%
Finance
11%
Industrials
7.45%
Other
67.8%
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Diversification
SDSI
Total weight of top 15 holdings out of 15
18.48%
CPLB
Total weight of top 15 holdings out of 15
25.14%
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%
CPLB
USA, Notes 4.375% 31jul2033, USD (N-2033)
8.55%
US912810UX45
5.32%
US912810UW61
2.81%
USA, Notes 4.375% 31jul2031, USD (AB-2031)
2.28%
USA, Notes 4.125% 15jul2029, USD (AQ-2029)
2.09%
US91282CRF04
0.62%
US3132DWDC47
0.47%
US31418EB825
0.46%
USA, Notes 4.25% 31jul2028, USD (BE-2028)
0.44%
US3140XQFR34
0.39%
US3137G0VB27
0.37%
US749384AA14
0.36%
Coty, 4.75% 15jan2029, USD
0.35%
US20754XAG88
0.34%
Evergy Kansas Central, 5.25% 15mar2035, USD
0.31%
Frequently asked questions about SDSI and CPLB
How have the SDSI and CPLB ETFs performed in 2026?
As of October 27, 2026, SDSI is up 1.54% year-to-date (YTD), while CPLB has lost -0.83%. That puts SDSI better performer ahead so far this year.
Which ETF is attracting more investor money: SDSI or CPLB?
Year-to-date, the SDSI ETF saw +$189M in flows, compared to +$208M for CPLB.
Which ETF is more volatile: SDSI or CPLB?
Over the past year, SDSI had a volatility of 1.31%, while CPLB experienced 3.43%.
Which ETF is bigger: SDSI or CPLB?
As of October 27, 2026, SDSI holds $341.24 M in assets under management (AUM), while CPLB manages $484.14 M.
What sectors do the SDSI and CPLB ETFs invest in?
SDSI leans toward sectors like Finance and Sovereign. Meanwhile, CPLB focuses on Sovereign, Finance and Industrials.
What are the top holdings of the SDSI ETF and CPLB ETF?
SDSI top holdings include USA, Notes 4% 31oct2029, USD (R-2029), US91282CRG86 and Swedbank, 7.75% perp., USD. CPLB holds in its top three: USA, Notes 4.375% 31jul2033, USD (N-2033), US912810UX45 and US912810UW61.
Which ETF is more diversified: SDSI or CPLB?
SDSI holds 411 securities with 18.48% of its assets in the top 15. CPLB has 961 securities and a top 15 weight of 25.14%.
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Latest news about SDSI & CPLB
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