American Century Short Duration Strategic Income ETF (SDSI) Chart & Stock Price History $51.56 +0.09 (+0.17%) Closing price 03:35 PM EasternExtended Trading$51.56 0.00 (-0.01%) As of 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 Chart Stock AnalysisChartDividendHoldingsOwnershipShort InterestTrendsBuy This Stock American Century Short Duration Strategic Income ETF Stock Price Performance The American Century Short Duration Strategic Income ETF (SDSI) fund chart highlights key performance trends across multiple timeframes. Over the last 12 months, the fund's price has increased 0.01%, with a year-to-date return of 1.39%. In the past month, the fund has increased 0.42%, reflecting recent market activity. As of the latest close, American Century Short Duration Strategic Income ETF traded at $51.48 with a market cap of $82.37 million and volume of 22,875 shares. Receive SDSI Stock News and Ratings via EmailSign-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 5 Day Performance+0.22%1 Month Performance+0.42%3 Month Performance+1.04%Year-To-Date Performance+1.39%1 Year Performance+0.01% SDSI Stock Chart for Friday, August, 22, 2025 SDSI Chart by TradingView American Century Short Duration Strategic Income ETF Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization08/21/2025$51.48$51.48$51.60$51.4522,875 shs$82.37 million08/20/2025$51.48$51.48$51.57$51.462,872 shs$82.37 million08/19/2025$51.46$51.48+0.04%$51.55$51.473,007 shs$82.37 million08/18/2025$51.45$51.46+0.01%$51.49$51.4318,595 shs$82.34 million08/15/2025$51.40$51.45+0.11%$51.50$51.443,647 shs$82.33 million08/14/2025$51.50$51.40-0.19%$51.49$51.3711,653 shs$82.24 million08/13/2025$51.49$51.50+0.02%$51.63$51.485,038 shs$82.40 million08/12/2025$51.40$51.49+0.18%$51.81$51.4122,486 shs$82.38 million08/11/2025$51.44$51.40-0.08%$51.44$51.38910 shs$82.24 million08/08/2025$51.45$51.44-0.02%$51.46$51.385,660 shs$82.30 million Get the Latest News and Ratings for SDSI and Related StocksEnter your email address below to receive the latest news and analysts' ratings for American Century Short Duration Strategic Income ETF and its competitors with MarketBeat's FREE daily newsletter. 08/07/2025$51.49$51.45-0.08%$51.44$51.391,762 shs$82.32 million08/06/2025$51.38$51.49+0.22%$51.63$51.419,521 shs$82.38 million08/05/2025$51.46$51.38-0.16%$51.41$51.351,211 shs$82.20 million08/04/2025$51.34$51.46+0.24%$51.43$51.382,012 shs$82.33 million08/01/2025$51.39$51.34-0.11%$51.32$51.262,581 shs$82.14 million07/31/2025$51.40$51.39-0.01%$51.42$51.391,261 shs$82.22 million07/30/2025$51.44$51.40-0.09%$51.48$51.403,225 shs$82.23 million07/29/2025$51.36$51.44+0.16%$51.64$51.388,420 shs$82.30 million07/28/2025$51.36$51.36-0.01%$51.39$51.321,255 shs$82.17 million07/25/2025$51.33$51.36+0.07%$51.39$51.353,935 shs$82.18 million07/24/2025$51.37$51.33-0.08%$51.34$51.312,642 shs$82.12 million07/23/2025$51.35$51.37+0.03%$51.40$51.345,517 shs$82.18 million07/22/2025$51.31$51.35+0.08%$51.35$51.2913,999 shs$82.16 million07/21/2025$51.27$51.31+0.09%$51.33$51.2810,283 shs$82.10 million Related Companies AdvisorShares Dorsey Wright FSM All Cap World ETF Stock Chart Pacer Cash Cows Fund of Funds ETF Stock Chart iShares MSCI Qatar ETF Stock Chart iShares MSCI New Zealand ETF Stock Chart First Trust Dorsey Wright Momentum & Low Volatility ETF Stock Chart First Trust Dorsey Wright Momentum & Dividend ETF Stock Chart Pacer Emerging Markets Cash Cows 100 ETF Stock Chart WisdomTree Target Range Fund Stock Chart Defiance S&P 500 Target Income ETF Stock Chart Alpha Architect International Quantitative Momentum ETF Stock Chart Receive SDSI Stock News and Ratings via EmailSign-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. 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