BlackRock Science and Technology Trust (BST) NYSE

Currency In USD

BST Historical Return

If you invested $1000 in BlackRock Science and Technology Trust (BST) 10 years ago, it would be worth $5,231.72 as of October 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,315.7, while $1000 invested 1 year ago would be worth $1,188.3. This corresponds to total returns of 423.17%, 31.57%, 18.83%, respectively, with annualized returns of 17.99%, 5.64%, 18.83%.

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

BST Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 22, 2026	47.85	46.87	46.87	48.48	46.71	111,400
October 21, 2026	48.04	48.58	48.58	48.94	48	53,105
October 20, 2026	47.44	47.75	47.75	48.11	47.27	49,592
October 19, 2026	47.95	47.59	47.59	48.27	47.39	58,096
October 16, 2026	48.07	47.35	47.35	48.53	47.35	79,228
October 15, 2026	48.2	48.55	48.55	48.63	47.6	91,210
October 14, 2026	49.52	48.82	48.82	49.95	48.66	70,758
October 13, 2026	49.98	50.09	50.09	50.2	49.39	71,166
October 12, 2026	50.54	50.28	50.28	50.55	50	46,649
October 09, 2026	50.27	50.54	50.54	50.73	50.13	31,019
October 08, 2026	50.68	50.1	50.1	51.03	49.72	65,151
October 07, 2026	50.67	50.84	50.84	51.12	50.43	58,597
October 06, 2026	50.75	51.04	51.04	51.19	50.28	149,259
October 05, 2026	51.4	50.52	50.52	51.97	50.28	131,621
October 02, 2026	51.44	51.33	51.33	52.32	51.3	135,252
October 01, 2026	50	51.13	51.13	51.6	49.76	256,509
September 30, 2026	50.75	49.97	49.97	50.75	49.81	335,776
September 29, 2026	48.71	49.94	49.94	50.16	48.26	254,338
September 28, 2026	48.8	47.94	47.94	48.89	47.75	77,331
September 25, 2026	49.05	48.9	48.9	49.17	48.62	87,812
September 24, 2026	49.21	48.73	48.73	49.58	48.7	54,773
September 23, 2026	50.16	49.43	49.43	50.16	49.33	88,636
September 22, 2026	49.48	50.01	50.01	50.01	49.32	51,755
September 21, 2026	48.99	49.61	49.61	49.63	48.72	58,453
September 18, 2026	48	48.35	48.35	49.1	48	68,990
September 17, 2026	47.92	47.97	47.97	48.37	47.8	104,484
September 16, 2026	47.73	47.35	47.35	47.92	46.82	104,086
September 15, 2026	47.92	47.4	47.4	48.12	47.32	129,524
September 11, 2026	50.17	50.33	50.33	50.92	50	91,950
September 10, 2026	49.29	49.55	49.55	50.11	49.28	125,459
September 09, 2026	50.5	50.29	50.29	51.21	50.16	105,978
September 08, 2026	50.8	50.81	50.81	51.11	50.61	110,595
September 04, 2026	49.99	50.76	50.76	50.76	49.76	48,696
September 03, 2026	50.23	49.86	49.86	50.51	49.67	106,225
September 02, 2026	50.23	50.21	50.21	50.65	50.18	46,353
September 01, 2026	50.68	50.36	50.36	50.68	50.18	77,271
August 31, 2026	50.89	50.86	50.86	50.95	50.69	101,920
August 28, 2026	50.98	50.81	50.81	51.22	50.63	89,814
August 27, 2026	50.04	50.7	50.7	50.87	49.8	80,233
August 26, 2026	49.37	49.67	49.67	49.9	49.34	69,204
August 25, 2026	49.36	49.55	49.55	49.88	49.07	69,072
August 24, 2026	49.45	49.01	49.01	49.46	48.99	58,293
August 21, 2026	49.19	49.57	49.57	49.86	49.19	64,580
August 20, 2026	48.56	49.19	49.19	49.4	48.56	45,533
August 19, 2026	49.62	48.89	48.89	49.77	48.76	61,955
August 18, 2026	49.85	49.43	49.43	50	49.4	91,065
August 17, 2026	49.95	50.08	50.08	50.51	49.39	123,993
August 14, 2026	50.25	49.82	49.82	50.55	49.64	92,772
August 13, 2026	50.22	50.37	50.37	50.48	50.1	93,145
August 12, 2026	49.61	49.97	49.97	50.15	49.55	77,546
August 11, 2026	49.38	49.29	49.29	49.49	49.08	60,473
August 10, 2026	48.85	49.07	49.07	49.28	48.85	66,881
August 07, 2026	48.53	48.75	48.75	49.2	48.42	74,018
August 06, 2026	48.04	48.31	48.31	48.67	47.53	48,636
August 05, 2026	49.38	48.69	48.69	49.63	48.5	105,833
August 04, 2026	48.43	48.56	48.56	48.97	48.1	129,848
August 03, 2026	46.34	47.65	47.65	47.82	46.34	155,364
July 31, 2026	46.05	46.26	46.26	46.75	46.02	94,197
July 30, 2026	44.82	45.67	45.67	45.67	44.5	142,055
July 29, 2026	44.31	44.03	44.03	44.82	44	118,865