NASDAQ:SDSI American Century Short Duration Strategic Income ETF (SDSI) Price, Holdings, & News $51.20 -0.03 (-0.06%) As of 02:33 PM Eastern Add Compare Share Share Stock Analysis Stock AnalysisChartDividendHeadlinesHoldingsOwnershipShort InterestTrendsBuy This Stock 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$51.06▼$51.2250-Day Range$51.06▼$51.4452-Week Range$50.97▼$52.04Volume8,756 shsAverage Volume25,054 shsMarket Capitalization$245.76 millionAssets Under Management$273.75 millionDividend Yield4.73%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%0.32%0.54%0.53%Other Expenses0.00%0.36%0.31%0.39%0.54%Total Expense0.32%0.62%0.41%0.69%0.73%Fee Waiver0.00%-0.46%-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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SDSI ETF News HeadlinesAmerican Century Strategic Allocation Moderate Fund;AJuly 9, 2026 | barrons.comAmerican Century Short Duration Strategic Income Fund;CJuly 1, 2026 | wsj.comTrump's New DollarPorter Stansberry says President Trump has signed an executive order initiating what he calls a full U.S. dollar reset - and most Americans don't know it's happening. The last time America underwent a monetary shift like this, under Nixon in the 1970s, it minted an average of 1,300 new millionaires a day for over half a century. Stansberry has released a new documentary naming the assets he believes are positioned to surge as a result.August 14 at 1:00 AM | Porter & Company (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 stock has decreased by 0.7% and is now trading at $51.20. 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 Holdings446 Fund Statistics Assets Under Management$273.75 million Average Daily Volume$0.00 Discount/Premium0.06% 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 Interest14,651 shs Miscellaneous Outstanding Shares4,800,000Beta0.07 Creation Unit50,000 Creation Fee$200.00 The 10 Best High-Yield Dividend Stocks for 2026Discover the 10 Best High-Yield Dividend Stocks for 2026 and secure reliable income in uncertain markets. Download the report now to identify top dividend payers and avoid common yield traps.Get This Free Report Top 10 SDSI HoldingsUnited States Treasury Notes 4%Holding Weight: 11.08%2 Year Treasury Note Future Sept 26Holding Weight: 5.19%United States Treasury Notes 4.125%Holding Weight: 4.48%Ssc Government Mm GvmxxHolding Weight: 3.73%United States Treasury Notes 4.25%Holding Weight: 2.05%Bp4t0fdr2 Cds Usd R V 03mevent Sp4t0fdr2_pro CcpcdxHolding Weight: 1.03%Expand Energy Corp. 5.375%Holding Weight: 0.56%CMS Energy Corporation 4.75%Holding Weight: 0.55%Global Atlantic Finance Co. 4.4%Holding Weight: 0.55%CCO Holdings, LLC/ CCO Holdings Capital Corp. 5%Holding Weight: 0.54%Full Holdings DetailsSDSI Sector ExposureSDSI Industry Exposure This page (NASDAQ:SDSI) was last updated on 8/14/2026 by MarketBeat.com Staff. 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