NASDAQ:SDSI American Century Short Duration Strategic Income ETF (SDSI) Price, Holdings, & News $51.56 +0.09 (+0.17%) Closing price 08/22/2025 03:35 PM EasternExtended Trading$51.56 0.00 (-0.01%) As of 08/22/2025 04:04 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisChartDividendHoldingsOwnershipShort InterestTrendsBuy This Stock About American Century Short Duration Strategic Income ETF (NASDAQ:SDSI) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get SDSI alerts:Sign Up Key Stats Today's Range$51.53▼$51.6050-Day Range$51.09▼$51.5752-Week Range$46.99▼$52.01Volume3,520 shsAverage Volume9,274 shsMarket Capitalization$82.50 millionAssets Under Management$84.80 millionDividend Yield5.31%Net Expense Ratio0.32%Aggregate RatingN/A ETF Overview The American Century Short Duration Strategic Income ETF (SDSI) is an exchange-traded fund that mostly invests in broad credit fixed income. The fund actively manages a broad portfolio of short-duration fixed income securities. The fund seeks to mitigate the impact of rising interest rates. SDSI was launched on Oct 11, 2022 and is managed by American Century Investments. Read More American Century Short Duration Strategic Income ETF ExpensesTypeSDSIStrategy ETFsFixed Income ETFsNASDAQ ETFsAll ETFsManagement Fee0.32%0.47%0.32%0.54%0.53%Other Expenses0.00%0.49%0.27%0.52%0.56%Total Expense0.32%0.67%0.40%0.73%0.73%Fee Waiver0.00%-0.59%-0.26%-0.50%-0.63%Net Expense0.32%0.53%0.35%0.63%0.60% Receive SDSI Stock News and Ratings via Email Sign-up to receive the latest news and ratings for American Century Short Duration Strategic Income ETF and its competitors with MarketBeat's FREE daily newsletter. Email Address SDSI ETF News HeadlinesAmerican Century Multisector Floating Income ETF declares monthly distribution of $0.2441August 5, 2025 | msn.comAmerican Century Multisector Income ETF declares monthly distribution of $0.2295May 5, 2025 | msn.comThe Coin That Could Define Trump’s Crypto PresidencyWhen Trump returned to office, one of his first moves was to tap PayPal’s former COO, David Sacks, as a top advisor on crypto and AI. That alone signaled a shift. But insiders close to D.C. aren’t just talking crypto policy—they’re quietly buying something most retail investors have missed. While the crowd chases Bitcoin to $150,000, Weiss Ratings expert Juan Villaverde believes a different coin—already backed by giants like Google, Visa, and PayPal—could soon become crypto’s “Third Giant.”August 23 at 2:00 AM | Weiss Ratings (Ad)American Century Short Duration IApril 23, 2025 | morningstar.comMAmerican Century Short-Term Govt InvApril 6, 2025 | morningstar.comMAmerican Century Short-Term Govt RApril 4, 2025 | morningstar.comMSee More Headlines SDSI ETF - Frequently Asked Questions How have SDSI shares performed this year? American Century Short Duration Strategic Income ETF's stock was trading at $50.86 on January 1st, 2025. Since then, SDSI shares have increased by 1.4% and is now trading at $51.5650. Who are American Century Short Duration Strategic Income ETF's major shareholders? American Century Short Duration Strategic Income ETF's top institutional shareholders include Envestnet Asset Management Inc. (3.15%), Joseph P. Lucia & Associates LLC (1.67%), Prevail Innovative Wealth Advisors LLC (1.40%) and IFP Advisors Inc (1.37%). How do I buy shares of American Century Short Duration Strategic Income ETF? Shares of SDSI stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. Fund Details IssuerAmerican Century Investments Fund NameAmerican Century Short Duration Strategic Income ETF Tax ClassificationRegulated Investment Company Stock ExchangeNASDAQCurrent SymbolNASDAQ:SDSI Inception Date10/11/2022 Fund ManagerCharles Tan, Jason Greenblath, Jeffrey L. Houston, Peter Van Gelderen WebN/A PhoneN/AFund Focus Asset ClassFixed Income BenchmarkN/A CategoryBroad Debt FocusStrategy Development LevelBlended Development RegionGlobal Number of Holdings380 Fund Statistics Assets Under Management$84.80 million Average Daily Volume$0.00 Discount/Premium0.09% Administrator, Advisor and Custodian AdministratorAmerican Century Services, LLC AdvisorAmerican Century Investment Management, Inc. CustodianState Street Bank and Trust Company DistributorForeside Fund Services, LLC Transfer AgentState Street Bank and Trust Company TrusteeN/A Lead Market MakerJane Street Options OptionableN/A Short Interest9,500 shs Miscellaneous Outstanding Shares1,600,000Beta-0.20 Creation Unit50,000 Creation Fee$200.00 (Almost) Everything You Need To Know About The EV MarketLooking to profit from the electric vehicle mega-trend? Enter your email address and we'll send you our list of which EV stocks show the most long-term potential.Get This Free Report Top 10 SDSI Holdings2 Year Treasury Note Future Sept 25Holding Weight: 17.91%United States Treasury Notes 4.125%Holding Weight: 1.57%Bped05uq1 Cds Usd R V 03mevent Sped05uq1_pro CcpcdxHolding Weight: 1.45%United States Treasury Notes 3.75%Holding Weight: 1.41%United States Treasury Notes 4.25%Holding Weight: 1.29%United States Treasury Notes 3.875%Holding Weight: 1.07%United States Treasury Notes 4.625%Holding Weight: 0.98%Ssc Government Mm GvmxxHolding Weight: 0.79%United States Treasury Notes 3.875%Holding Weight: 0.77%Petroleos Mexicanos Sa De CV 5.95%Holding Weight: 0.54%Full Holdings DetailsSDSI Sector ExposureSDSI Industry Exposure This page (NASDAQ:SDSI) was last updated on 8/23/2025 by MarketBeat.com Staff From Our PartnersBONUS GUIDE - Ben Stein Prepares For the Next Financial CrisisWith inflation high, debt soaring, and global tensions rising, a financial storm may be brewing. 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