NASDAQ:SDSI American Century Short Duration Strategic Income ETF (SDSI) Price, Holdings, & News $51.01 0.00 (0.00%) As of 09/4/2026 03:57 PM Eastern Add Compare Share Share Stock Analysis Stock AnalysisChartDividendHoldingsNews and TrendsOwnershipShort Interest About American Century Short Duration Strategic Income ETF (NASDAQ:SDSI) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get SDSI alerts:Sign Up Key Stats Today's Range$50.95▼$51.2150-Day Range$51.01▼$51.4452-Week Range$50.95▼$52.04Volume17,838 shsAverage Volume26,160 shsMarket Capitalization$244.85 millionAssets Under Management$292.92 millionDividend Yield4.69%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%0.46%0.31%0.54%0.53%Other Expenses0.00%0.36%0.31%0.38%0.54%Total Expense0.32%0.62%0.41%0.69%0.73%Fee Waiver0.00%-0.47%-0.35%-0.41%-0.68%Net Expense0.32%0.52%0.35%0.61%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. Submit View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. 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BlackRock holds 32 million shares worth about 716 million dollars, while Vanguard owns 48 million shares worth nearly 1.1 billion dollars. The company generates approximately 3.2 billion dollars in operating income against a market value of only about 8 billion dollars, and it has signed a multi-year AI agreement with Palantir to improve equipment reliability and well performance. | Monument Traders Alliance (Ad)American Century Short Duration Strategic Income Fund Q1 2026 CommentaryMay 26, 2026 | seekingalpha.comAmerican Century Short Duration Strategic Income Fund;R6May 24, 2026 | wsj.comAmerican Century® Select High Yield ETFApril 19, 2026 | money.usnews.comSee 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 $51.58 at the start of the year. Since then, SDSI shares have decreased by 1.1% and is now trading at $51.01. Who are American Century Short Duration Strategic Income ETF's major shareholders? American Century Short Duration Strategic Income ETF's top institutional investors include Round Rock Advisors LLC (6.75%), Citadel Advisors LLC (0.35%) and Beacon Financial Advisory LLC (0.19%). 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 Holdings433 Fund Statistics Assets Under Management$292.92 million Average Daily Volume$0.00 Discount/Premium0.07% 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 Interest17,116 shs Miscellaneous Outstanding Shares4,800,000Beta0.07 Creation Unit50,000 Creation Fee$200.00 7 Best Space Stocks to Own in 2026The space race is growing fast, and you don’t have to have gotten in early on SpaceX to profit. This report shows seven space stocks you can buy today that may grow as rockets, satellites, defense, space internet, and new space technology become more important.Get This Free Report Top 10 SDSI HoldingsUnited States Treasury Notes 4%Holding Weight: 10.56%2 Year Treasury Note Future Sept 26Holding Weight: 5.01%United States Treasury Notes 4.25%Holding Weight: 1.99%Ssc Government Mm GvmxxHolding Weight: 1.59%Bp4t0fdr2 Cds Usd R V 03mevent Sp4t0fdr2_pro CcpcdxHolding Weight: 0.89%Swedbank AB (publ) 7.75%Holding Weight: 0.58%American Airlines, Inc. 7.25%Holding Weight: 0.57%CCO Holdings, LLC/ CCO Holdings Capital Corp. 5%Holding Weight: 0.57%Global Atlantic Finance Co. 4.4%Holding Weight: 0.57%Herc Holdings Inc 7%Holding Weight: 0.55%Full Holdings DetailsSDSI Sector ExposureSDSI Industry Exposure This page (NASDAQ:SDSI) was last updated on 9/8/2026 by MarketBeat.com Staff. 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