American Century Short Duration Strategic Income ETF (SDSI) NASDAQ

Currency In USD

SDSI Historical Return

If you invested $1000 in American Century Short Duration Strategic Income ETF (SDSI) since IPO date, it would be worth $1,221.35 as of June 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 3 years ago would be worth $1,172.73, while $1000 invested 1 year ago would be worth $1,036.18. This corresponds to total returns of 22.13%, 17.27%, 3.62%, respectively, with annualized returns of 5.55%, 5.45%, 3.62%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

SDSI Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
June 18, 2026	51.27	51.26	51.26	51.3	51.25	9,932
June 17, 2026	51.3	51.19	51.19	51.3	51.19	9,322
June 16, 2026	51.3	51.3	51.3	51.33	51.29	142,014
June 15, 2026	51.34	51.31	51.31	51.34	51.29	3,981
June 12, 2026	51.25	51.26	51.26	51.29	51.25	3,755
June 11, 2026	51.1	51.25	51.25	51.35	51.1	27,201
June 10, 2026	51.18	51.15	51.15	51.18	51.14	44,028
June 09, 2026	51.17	51.19	51.19	51.23	51.15	20,108
June 08, 2026	51.14	51.15	51.15	51.17	51.13	7,852
June 05, 2026	51.15	51.13	51.13	51.17	51.11	46,365
June 04, 2026	51.22	51.23	51.23	51.24	51.21	15,831
June 03, 2026	51.37	51.39	51.39	51.43	51.37	53,578
June 02, 2026	51.4	51.41	51.41	51.43	51.39	15,081
June 01, 2026	51.36	51.37	51.37	51.46	51.34	54,943
May 29, 2026	51.41	51.43	51.43	51.44	51.41	10,636
May 28, 2026	51.34	51.38	51.38	51.42	51.33	22,022
May 27, 2026	51.34	51.35	51.35	51.39	51.33	86,498
May 26, 2026	51.29	51.34	51.34	51.36	51.29	17,333
May 22, 2026	51.35	51.27	51.27	51.35	51.25	14,803
May 21, 2026	51.2	51.27	51.27	51.29	51.2	21,532
May 20, 2026	51.19	51.27	51.27	51.3	51.17	13,653
May 19, 2026	51.18	51.19	51.19	51.23	51.17	9,257
May 18, 2026	51.22	51.22	51.22	51.26	51.21	12,062
May 15, 2026	51.21	51.19	51.19	51.21	51.18	3,761
May 14, 2026	51.29	51.26	51.26	51.29	51.26	7,182
May 13, 2026	51.25	51.29	51.29	51.32	51.23	21,498
May 12, 2026	51.24	51.26	51.26	51.3	51.23	5,734
May 11, 2026	51.32	51.31	51.31	51.38	51.31	14,490
May 08, 2026	51.33	51.33	51.33	51.38	51.31	8,316
May 07, 2026	51.34	51.28	51.28	51.38	51.28	17,488
May 06, 2026	51.32	51.32	51.32	51.36	51.3	15,937
May 05, 2026	51.41	51.42	51.42	51.47	51.39	19,356
May 04, 2026	51.41	51.39	51.39	51.41	51.38	7,817
May 01, 2026	51.42	51.45	51.45	51.52	51.42	11,750
April 30, 2026	51.36	51.44	51.44	51.49	51.35	34,920
April 29, 2026	51.4	51.38	51.38	51.45	51.37	312,209
April 28, 2026	51.41	51.42	51.42	51.44	51.4	19,333
April 27, 2026	51.46	51.44	51.44	51.46	51.4	8,824
April 24, 2026	51.42	51.47	51.47	51.52	51.42	21,958
April 23, 2026	51.41	51.44	51.44	51.46	51.41	17,350
April 22, 2026	51.42	51.45	51.45	51.52	51.42	7,684
April 21, 2026	51.46	51.43	51.43	51.51	51.42	14,387
April 20, 2026	51.46	51.47	51.47	51.5	51.45	25,590
April 17, 2026	51.47	51.48	51.48	51.56	51.46	5,105
April 16, 2026	51.4	51.37	51.37	51.4	51.27	27,259
April 15, 2026	51.39	51.4	51.4	51.45	51.36	5,832
April 14, 2026	51.36	51.41	51.41	51.46	51.36	6,124
April 13, 2026	51.25	51.35	51.35	51.35	51.22	10,655
April 10, 2026	51.34	51.3	51.3	51.38	51.27	9,646
April 09, 2026	51.28	51.36	51.36	51.4	51.26	13,630
April 08, 2026	51.36	51.27	51.27	51.36	51.25	16,458
April 07, 2026	51.1	51.18	51.18	51.18	51.07	19,000
April 06, 2026	51.3	51.33	51.33	51.34	51.3	5,488
April 02, 2026	51.25	51.33	51.33	51.34	51.25	9,511
April 01, 2026	51.28	51.28	51.28	51.32	51.28	6,019
March 31, 2026	51.23	51.29	51.29	51.3	51.16	19,011
March 30, 2026	51.08	51.09	51.09	51.13	51.07	6,362
March 27, 2026	50.97	51.04	51.04	51.07	50.97	25,876
March 26, 2026	51.09	51.05	51.05	51.15	51.05	19,467
March 25, 2026	51.16	51.21	51.21	51.27	51.16	9,306