Extreme Networks, Inc. (EXTR) NASDAQ

Currency In USD

EXTR Historical Return

If you invested $1000 in Extreme Networks, Inc. (EXTR) 10 years ago, it would be worth $5,487.05 as of September 11, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $2,068.36, while $1000 invested 1 year ago would be worth $926.91. This corresponds to total returns of 448.7%, 106.84%, -7.31%, respectively, with annualized returns of 18.55%, 15.65%, -7.31%.

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

EXTR Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
September 10, 2026	21.1	21.18	21.18	21.6	21.06	1.19M
September 09, 2026	21.62	21.46	21.46	21.79	21.36	1.07M
September 08, 2026	21.79	21.65	21.65	21.91	21.36	1.2M
September 04, 2026	22.14	21.7	21.7	22.15	21.44	803,091
September 03, 2026	22.06	21.89	21.89	22.29	21.72	1.79M
September 02, 2026	21.79	22.01	22.01	22.04	21.66	1.1M
September 01, 2026	22.19	21.78	21.78	22.32	21.72	1.33M
August 31, 2026	22.66	22.49	22.49	22.83	22.22	1.13M
August 28, 2026	23.12	22.58	22.58	23.4	22.33	1.64M
August 27, 2026	23.1	23.23	23.23	23.31	22.72	1.8M
August 26, 2026	22.6	22.84	22.84	23.06	22.53	1.31M
August 25, 2026	22.95	22.63	22.63	23.08	22.43	1.13M
August 24, 2026	22.72	22.38	22.38	22.72	22.23	1.07M
August 21, 2026	22.3	23.02	23.02	23.04	22.02	1.51M
August 20, 2026	22.57	22.32	22.32	22.94	22.29	1.11M
August 19, 2026	24.04	22.79	22.79	24.11	22.76	1.43M
August 18, 2026	23.32	23.75	23.75	24.2	23.32	2.01M
August 17, 2026	24.02	24.28	24.28	24.4	23.92	1.39M
August 14, 2026	24.05	24.41	24.41	25.2	24.05	1.32M
August 13, 2026	24.06	24.05	24.05	25.1	23.98	2.47M
August 12, 2026	24.45	24.42	24.42	24.88	24.34	1.41M
August 11, 2026	23.77	23.9	23.9	24.29	23.51	1.23M
August 10, 2026	24.18	23.54	23.54	24.49	23.49	2.18M
August 07, 2026	24.74	23.97	23.97	24.93	23.87	1.62M
August 06, 2026	25.79	24.32	24.32	25.88	24.15	2.93M
August 05, 2026	26.83	26.19	26.19	27.99	25.89	4.35M
August 04, 2026	31.18	32.34	32.34	32.41	30.31	2.56M
August 03, 2026	30.33	29.98	29.98	30.44	29.53	1.74M
July 31, 2026	30.35	30.14	30.14	30.76	29.68	1.42M
July 30, 2026	30.06	29.84	29.84	30.43	29.53	1.25M
July 29, 2026	29.99	29.07	29.07	30.36	28.93	1.67M
July 28, 2026	29.33	29.99	29.99	30.07	28.41	1.33M
July 27, 2026	30.03	29.95	29.95	30.18	29.11	1.21M
July 23, 2026	30.02	29.73	29.73	30.34	29.1	1.61M
July 22, 2026	30.12	30.27	30.27	30.75	30.12	1.27M
July 21, 2026	31.01	30.44	30.44	31.03	30.21	1.68M
July 20, 2026	30.45	30.28	30.28	30.71	29.81	1.22M
July 17, 2026	29.17	30.34	30.34	30.7	28.79	2.01M
July 16, 2026	29.82	29.76	29.76	30.2	29.1	2.19M
July 15, 2026	33.16	30.5	30.5	33.49	29.81	2.58M
July 14, 2026	33.4	33.02	33.02	33.46	32.43	1.97M
July 13, 2026	33.26	32.91	32.91	33.46	31.94	1.6M
July 10, 2026	32.42	33.71	33.71	33.73	32.4	2.38M
July 09, 2026	32.1	32.87	32.87	33	31.76	1.98M
July 08, 2026	29.86	31.12	31.12	31.26	29.36	1.48M
July 07, 2026	30.89	30.02	30.02	31.17	29.76	2.69M
July 06, 2026	29.88	31.33	31.33	31.5	29.59	1.34M
July 02, 2026	31.16	29.8	29.8	31.26	29.4	1.94M
July 01, 2026	31.73	31.43	31.43	32.41	31.38	1.46M
June 30, 2026	31.81	32.37	32.37	33.1	31.81	2.28M
June 29, 2026	31.62	31.98	31.98	32.43	30.57	2.33M
June 26, 2026	30.57	31.74	31.74	32.06	29.7	6.99M
June 25, 2026	31.61	30.96	30.96	31.8	30.4	2.04M
June 24, 2026	31.67	30.93	30.93	32.09	30.75	1.57M
June 23, 2026	30.73	31.45	31.45	31.8	30.56	1.86M
June 22, 2026	31.58	31.85	31.85	32.29	31.27	1.48M
June 18, 2026	31.69	31.38	31.38	31.78	30.87	4.27M
June 17, 2026	31.9	30.83	30.83	32.01	30.74	1.75M
June 16, 2026	32.07	31.51	31.51	32.21	31.29	1.78M
June 15, 2026	31.5	31.67	31.67	32.06	31.12	2.28M