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 $5,560.57 as of October 21, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $2,208.99, while $1000 invested 1 year ago would be worth $1,091.68. This corresponds to total returns of 456.06%, 120.9%, 9.17%, respectively, with annualized returns of 18.71%, 17.17%, 9.17%.

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
October 20, 2026	21.83	22.22	22.22	22.46	21.63	679,525
October 19, 2026	22.14	21.91	21.91	22.34	21.72	798,155
October 16, 2026	22.36	21.73	21.73	22.36	21.66	912,781
October 15, 2026	22.09	22.4	22.4	22.5	21.61	925,222
October 14, 2026	23.1	22.46	22.46	23.46	22.38	1.02M
October 13, 2026	23.46	23.49	23.49	23.79	22.93	970,732
October 12, 2026	24.11	23.55	23.55	24.11	23.51	1.1M
October 09, 2026	24.22	24.19	24.19	24.74	23.52	1.33M
October 08, 2026	24.19	24.18	24.18	24.75	24.04	1.98M
October 07, 2026	24.23	24.6	24.6	25.18	24.12	2.08M
October 06, 2026	23.58	24.54	24.54	24.58	23.36	1.71M
October 05, 2026	23	23.33	23.33	23.71	22.72	1.79M
October 02, 2026	22.5	23.12	23.12	23.48	22.31	1.95M
October 01, 2026	21.9	21.97	21.97	22.03	21.24	1.42M
September 30, 2026	21.24	21.45	21.45	21.69	21.14	1.99M
September 29, 2026	21.32	21.07	21.07	21.32	20.76	1.28M
September 28, 2026	21.44	21	21	21.44	20.88	1.36M
September 25, 2026	21.77	21.52	21.52	21.94	21.5	1.61M
September 24, 2026	21.67	21.64	21.64	21.88	21.51	1.17M
September 23, 2026	22.09	22.03	22.03	22.09	21.69	954,269
September 22, 2026	22.75	22.11	22.11	22.76	21.84	1.49M
September 21, 2026	22.26	22.73	22.73	22.79	22.17	917,486
September 18, 2026	22.54	22.31	22.31	22.71	21.94	2.39M
September 17, 2026	22.42	22.31	22.31	22.92	22.24	1.75M
September 16, 2026	22.21	21.89	21.89	22.4	21.64	1.22M
September 15, 2026	21.76	22.05	22.05	22.1	21.73	1.23M
September 11, 2026	21.51	22.2	22.2	22.49	21.51	1.13M
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