BlackRock Debt Strategies Fund, Inc. (DSU) NYSE

Currency In USD

DSU Historical Return

If you invested $1000 in BlackRock Debt Strategies Fund, Inc. (DSU) 10 years ago, it would be worth $1,932.24 as of August 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,297.93, while $1000 invested 1 year ago would be worth $952.43. This corresponds to total returns of 93.22%, 29.79%, -4.76%, respectively, with annualized returns of 6.8%, 5.35%, -4.76%.

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

DSU Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	9.46	9.41	9.41	9.47	9.4	246,520
August 20, 2026	9.46	9.45	9.45	9.48	9.43	174,008
August 19, 2026	9.45	9.45	9.45	9.46	9.44	210,385
August 18, 2026	9.43	9.42	9.42	9.44	9.4	255,498
August 17, 2026	9.45	9.41	9.41	9.46	9.4	206,927
August 14, 2026	9.47	9.45	9.45	9.47	9.43	301,725
August 13, 2026	9.54	9.53	9.53	9.56	9.52	164,801
August 12, 2026	9.57	9.52	9.52	9.57	9.52	216,305
August 11, 2026	9.53	9.53	9.53	9.57	9.52	0
August 10, 2026	9.5	9.55	9.55	9.55	9.48	250,290
August 07, 2026	9.47	9.49	9.49	9.5	9.46	337,462
August 06, 2026	9.46	9.46	9.46	9.47	9.44	261,444
August 05, 2026	9.44	9.43	9.43	9.47	9.42	229,076
August 04, 2026	9.46	9.43	9.43	9.49	9.43	247,143
August 03, 2026	9.45	9.45	9.45	9.5	9.45	313,514
July 31, 2026	9.43	9.42	9.42	9.47	9.41	353,948
July 30, 2026	9.43	9.39	9.39	9.43	9.36	326,190
July 29, 2026	9.4	9.4	9.4	9.41	9.37	328,421
July 28, 2026	9.36	9.41	9.41	9.41	9.34	266,455
July 27, 2026	9.4	9.36	9.36	9.42	9.34	365,351
July 23, 2026	9.5	9.45	9.45	9.52	9.41	443,308
July 22, 2026	9.53	9.53	9.53	9.55	9.49	413,623
July 21, 2026	9.54	9.52	9.52	9.58	9.5	318,937
July 20, 2026	9.49	9.52	9.52	9.54	9.43	409,695
July 17, 2026	9.56	9.46	9.46	9.58	9.43	1.15M
July 16, 2026	9.6	9.57	9.57	9.62	9.55	490,979
July 15, 2026	9.66	9.61	9.61	9.72	9.57	463,099
July 14, 2026	9.68	9.72	9.72	9.72	9.68	295,759
July 13, 2026	9.71	9.68	9.68	9.73	9.67	535,342
July 10, 2026	9.7	9.72	9.72	9.73	9.7	228,839
July 09, 2026	9.72	9.71	9.71	9.73	9.68	185,637
July 08, 2026	9.69	9.71	9.71	9.71	9.65	300,446
July 07, 2026	9.72	9.69	9.69	9.72	9.69	231,323
July 06, 2026	9.73	9.7	9.7	9.73	9.69	329,608
July 02, 2026	9.73	9.71	9.71	9.74	9.68	152,580
July 01, 2026	9.74	9.71	9.71	9.74	9.65	817,105
June 30, 2026	9.74	9.7	9.7	9.74	9.69	422,887
June 29, 2026	9.73	9.72	9.72	9.75	9.68	545,930
June 26, 2026	9.71	9.77	9.77	9.77	9.69	264,069
June 25, 2026	9.68	9.7	9.7	9.75	9.68	259,141
June 24, 2026	9.74	9.66	9.66	9.76	9.65	292,326
June 23, 2026	9.69	9.74	9.74	9.74	9.67	256,331
June 22, 2026	9.71	9.7	9.7	9.72	9.68	250,327
June 18, 2026	9.66	9.7	9.7	9.71	9.65	314,971
June 17, 2026	9.63	9.62	9.62	9.67	9.62	297,171
June 16, 2026	9.71	9.63	9.63	9.71	9.63	278,606
June 15, 2026	9.68	9.71	9.71	9.71	9.66	236,737
June 12, 2026	9.73	9.7	9.7	9.76	9.7	282,003
June 11, 2026	9.73	9.72	9.72	9.74	9.69	247,344
June 10, 2026	9.63	9.7	9.7	9.74	9.63	286,231
June 09, 2026	9.69	9.67	9.67	9.72	9.63	379,899
June 08, 2026	9.64	9.67	9.67	9.69	9.64	193,358
June 05, 2026	9.69	9.64	9.64	9.7	9.64	0
June 04, 2026	9.72	9.73	9.73	9.8	9.69	285,877
June 03, 2026	9.74	9.72	9.72	9.75	9.67	312,493
June 02, 2026	9.77	9.76	9.76	9.84	9.74	181,900
June 01, 2026	9.81	9.77	9.77	9.81	9.77	413,265
May 29, 2026	9.84	9.81	9.81	9.85	9.81	296,002
May 28, 2026	9.84	9.84	9.84	9.88	9.81	608,132
May 27, 2026	9.81	9.83	9.83	9.9	9.81	352,751