Gladstone Capital Corporation (GLAD) NASDAQ

Currency In USD

GLAD Historical Return

If you invested $1000 in Gladstone Capital Corporation (GLAD) 10 years ago, it would be worth $2,558.46 as of October 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,186.22, while $1000 invested 1 year ago would be worth $1,007.58. This corresponds to total returns of 155.85%, 18.62%, 0.76%, respectively, with annualized returns of 9.85%, 3.47%, 0.76%.

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

GLAD Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 22, 2026	18.27	18.6	18.6	18.77	18.26	242,175
October 21, 2026	18.47	18.32	18.32	18.5	18.18	203,590
October 20, 2026	18.5	18.47	18.47	18.75	18.42	157,134
October 19, 2026	18.8	18.5	18.5	18.99	18.37	307,885
October 16, 2026	19.31	18.88	18.88	19.36	18.82	228,418
October 15, 2026	19.18	19.33	19.33	19.43	19.05	212,129
October 14, 2026	18.9	18.92	18.92	19.09	18.85	154,959
October 13, 2026	19.07	19.01	19.01	19.15	18.9	139,639
October 12, 2026	18.88	19.06	19.06	19.1	18.69	124,395
October 09, 2026	19.03	18.81	18.81	19.09	18.8	98,389
October 08, 2026	18.69	18.99	18.99	19.01	18.61	181,575
October 07, 2026	18.76	18.72	18.72	18.79	18.45	206,719
October 06, 2026	19.14	18.85	18.85	19.16	18.82	170,410
October 05, 2026	19.16	19.12	19.12	19.4	19.1	161,062
October 02, 2026	19.47	19.15	19.15	19.54	19.09	151,292
October 01, 2026	19.23	19.41	19.41	19.46	19.14	175,425
September 30, 2026	19.47	19.23	19.23	19.5	19.18	164,431
September 29, 2026	19.32	19.43	19.43	19.65	19.31	159,333
September 28, 2026	19.27	19.26	19.26	19.36	19.14	183,970
September 25, 2026	19.25	19.36	19.36	19.38	19.13	100,837
September 24, 2026	19.21	19.22	19.22	19.25	19.07	112,628
September 23, 2026	19.38	19.22	19.22	19.38	19.09	159,760
September 22, 2026	19.29	19.36	19.36	19.5	19.26	101,652
September 21, 2026	19.27	19.29	19.29	19.36	19.21	130,968
September 18, 2026	19.75	19.31	19.31	19.79	19.25	248,987
September 17, 2026	19.49	19.65	19.65	19.83	19.48	227,537
September 16, 2026	19.38	19.33	19.33	19.5	19.12	234,119
September 15, 2026	19.36	19.42	19.42	19.52	19.31	156,299
September 11, 2026	19.49	19.48	19.48	19.54	19.39	87,822
September 10, 2026	19.5	19.38	19.38	19.5	19.32	144,691
September 09, 2026	19.89	19.68	19.68	19.89	19.65	148,521
September 08, 2026	20.1	19.9	19.9	20.19	19.87	201,996
September 04, 2026	19.91	20.1	20.1	20.2	19.87	124,763
September 03, 2026	20.24	20.11	20.11	20.34	19.76	168,097
September 02, 2026	20	20.09	20.09	20.21	19.88	211,685
September 01, 2026	20.09	19.93	19.93	20.33	19.9	191,068
August 31, 2026	19.94	20.15	20.15	20.38	19.89	231,517
August 28, 2026	19.89	19.9	19.9	20.05	19.85	112,616
August 27, 2026	19.75	19.84	19.84	19.93	19.7	118,730
August 26, 2026	19.81	19.74	19.74	19.91	19.68	113,879
August 25, 2026	19.84	19.84	19.84	19.86	19.6	106,453
August 24, 2026	19.62	19.82	19.82	19.87	19.52	177,330
August 21, 2026	19.73	19.67	19.67	19.75	19.55	99,277
August 20, 2026	19.69	19.73	19.73	19.79	19.5	157,248
August 19, 2026	19.39	19.66	19.66	19.76	19.39	0
August 18, 2026	19.28	19.46	19.46	19.57	19.26	107,479
August 17, 2026	19.81	19.47	19.47	20	19.44	252,978
August 14, 2026	20.06	19.76	19.76	20.1	19.73	201,443
August 13, 2026	19.85	20	20	20.05	19.75	143,700
August 12, 2026	19.77	19.67	19.67	19.83	19.52	0
August 11, 2026	19.54	19.73	19.73	19.76	19.45	0
August 10, 2026	19.7	19.48	19.48	19.75	19.35	138,254
August 07, 2026	19.55	19.73	19.73	19.98	19.53	184,086
August 06, 2026	19.21	19.51	19.51	19.76	19.15	282,951
August 05, 2026	19	19.08	19.08	19.38	18.67	294,132
August 04, 2026	19.12	19.35	19.35	19.35	18.91	176,223
August 03, 2026	18.9	19.02	19.02	19.19	18.7	162,574
July 31, 2026	19.03	18.67	18.67	19.06	18.53	229,726
July 30, 2026	18.9	18.86	18.86	18.98	18.59	186,384
July 29, 2026	19.14	18.9	18.9	19.48	18.9	122,590