NASDAQ:EXTR | Historical Stock Price | EXTREME NETWORKS INC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1999-04-09 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$1.38$3.37$8.23$20.11$49.14$120.091999-04-092026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2012

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2012-12-31$3.64$3.64591,500——
2012-12-28$3.57$3.57267,600——
2012-12-27$3.58$3.58219,800——
2012-12-26$3.64$3.64286,900——
2012-12-24$3.61$3.61147,600——
2012-12-21$3.65$3.65671,200——
2012-12-20$3.73$3.73457,100——
2012-12-19$3.65$3.65426,500——
2012-12-18$3.78$3.78306,800——
2012-12-17$3.64$3.64192,500——
2012-12-14$3.69$3.69247,200——
2012-12-13$3.61$3.61131,000——
2012-12-12$3.69$3.69672,600——
2012-12-11$3.78$3.78543,800——
2012-12-10$3.61$3.61421,900——
2012-12-07$3.61$3.61142,200——
2012-12-06$3.63$3.63272,700——
2012-12-05$3.57$3.57245,700——
2012-12-04$3.66$3.66394,000——
2012-12-03$3.62$3.62437,200——
2012-11-30$3.59$3.59617,000——
2012-11-29$3.63$3.63530,700——
2012-11-28$3.63$3.63767,200——
2012-11-27$3.58$3.58448,100——
2012-11-26$3.59$3.59622,800——
2012-11-23$3.49$3.49197,500——
2012-11-21$3.54$3.54455,900——
2012-11-20$3.49$3.49417,000——
2012-11-19$3.50$3.50394,400——
2012-11-16$3.44$3.44503,700——
2012-11-15$3.41$3.41382,100——
2012-11-14$3.36$3.36657,000——
2012-11-13$3.38$3.38335,800——
2012-11-12$3.42$3.42272,300——
2012-11-09$3.49$3.49535,000——
2012-11-08$3.37$3.37594,900——
2012-11-07$3.41$3.41478,600——
2012-11-06$3.41$3.41434,900——
2012-11-05$3.54$3.54325,500——
2012-11-02$3.54$3.54481,700——
2012-11-01$3.51$3.51919,200——
2012-10-31$3.27$3.27405,000——
2012-10-26$3.25$3.25186,000——
2012-10-25$3.23$3.23277,000——
2012-10-24$3.24$3.24268,100——
2012-10-23$3.22$3.22397,600——
2012-10-22$3.25$3.25254,000——
2012-10-19$3.30$3.30495,200——
2012-10-18$3.32$3.32239,900——
2012-10-17$3.35$3.35166,900——
2012-10-16$3.34$3.34197,500——
2012-10-15$3.30$3.30204,500——
2012-10-12$3.28$3.28198,200——
2012-10-11$3.28$3.28262,800——
2012-10-10$3.30$3.30281,200——
2012-10-09$3.37$3.37315,600——
2012-10-08$3.44$3.44189,100——
2012-10-05$3.49$3.49509,400——
2012-10-04$3.67$3.67620,400——
2012-10-03$3.59$3.59874,300——
2012-10-02$3.52$3.52949,900——
2012-10-01$3.30$3.30439,000——
2012-09-28$3.35$3.35303,500——
2012-09-27$3.42$3.42298,300——
2012-09-26$3.38$3.38252,400——
2012-09-25$3.37$3.37585,800——
2012-09-24$3.46$3.46362,000——
2012-09-21$3.52$3.52670,300——
2012-09-20$3.51$3.51177,600——
2012-09-19$3.62$3.62331,800——
2012-09-18$3.63$3.631,033,900——
2012-09-17$3.57$3.57491,700——
2012-09-14$3.56$3.56857,000——
2012-09-13$3.55$3.55436,200——
2012-09-12$3.62$3.62646,100——
2012-09-11$3.50$3.50234,400——
2012-09-10$3.51$3.51251,800——
2012-09-07$3.55$3.55214,800——
2012-09-06$3.59$3.59358,200——
2012-09-05$3.54$3.541,042,700——
2012-09-04$3.56$3.56752,800——
2012-08-31$3.56$3.56488,700——
2012-08-30$3.56$3.56751,200——
2012-08-29$3.54$3.54654,700——
2012-08-28$3.45$3.45281,800——
2012-08-27$3.33$3.33529,600——
2012-08-24$3.35$3.35208,200——
2012-08-23$3.36$3.36182,000——
2012-08-22$3.36$3.36452,800——
2012-08-21$3.38$3.381,050,400——
2012-08-20$3.32$3.32268,500——
2012-08-17$3.37$3.371,024,000——
2012-08-16$3.28$3.28936,700——
2012-08-15$3.35$3.35470,100——
2012-08-14$3.26$3.26281,600——
2012-08-13$3.33$3.33331,900——
2012-08-10$3.23$3.23464,800——
2012-08-09$3.40$3.40195,200——
2012-08-08$3.39$3.39266,100——
2012-08-07$3.38$3.38554,700——
2012-08-06$3.34$3.34420,300——
2012-08-03$3.30$3.30344,900——
2012-08-02$3.21$3.21621,800——
2012-08-01$3.20$3.20705,700——
2012-07-31$3.20$3.20284,200——
2012-07-30$3.29$3.29192,500——
2012-07-27$3.30$3.30449,900——
2012-07-26$3.31$3.31262,500——
2012-07-25$3.22$3.22625,800——
2012-07-24$3.28$3.28660,900——
2012-07-23$3.39$3.39555,600——
2012-07-20$3.41$3.41323,900——
2012-07-19$3.36$3.36213,100——
2012-07-18$3.37$3.37596,500——
2012-07-17$3.44$3.44900,400——
2012-07-16$3.30$3.30724,300——
2012-07-13$3.22$3.22488,100——
2012-07-12$3.10$3.101,048,600——
2012-07-11$2.95$2.95693,200——
2012-07-10$3.09$3.09955,700——
2012-07-09$3.28$3.28451,500——
2012-07-06$3.44$3.44265,700——
2012-07-05$3.60$3.60294,200——
2012-07-03$3.60$3.60206,800——
2012-07-02$3.44$3.44584,500——
2012-06-29$3.44$3.44431,600——
2012-06-28$3.37$3.37327,400——
2012-06-27$3.50$3.501,665,700——
2012-06-26$3.47$3.47456,700——
2012-06-25$3.36$3.36300,800——
2012-06-22$3.50$3.503,133,800——
2012-06-21$3.39$3.39364,700——
2012-06-20$3.57$3.57329,400——
2012-06-19$3.62$3.62816,600——
2012-06-18$3.57$3.57403,100——
2012-06-15$3.59$3.59533,400——
2012-06-14$3.50$3.50314,000——
2012-06-13$3.44$3.44480,200——
2012-06-12$3.62$3.62278,600——
2012-06-11$3.55$3.55300,700——
2012-06-08$3.59$3.59616,100——
2012-06-07$3.60$3.60542,900——
2012-06-06$3.68$3.68369,200——
2012-06-05$3.55$3.55509,300——
2012-06-04$3.44$3.44505,300——
2012-06-01$3.53$3.53555,700——
2012-05-31$3.73$3.73843,800——
2012-05-30$3.72$3.722,107,300——
2012-05-29$3.76$3.761,087,600——
2012-05-25$3.58$3.58219,700——
2012-05-24$3.64$3.64495,000——
2012-05-23$3.74$3.74745,000——
2012-05-22$3.80$3.801,436,300——
2012-05-21$3.60$3.60389,900——
2012-05-18$3.43$3.43780,000——
2012-05-17$3.45$3.45387,900——
2012-05-16$3.50$3.50449,800——
2012-05-15$3.54$3.54310,000——
2012-05-14$3.56$3.56509,500——
2012-05-11$3.61$3.61434,100——
2012-05-10$3.68$3.68556,000——
2012-05-09$3.75$3.75653,300——
2012-05-08$3.81$3.81765,400——
2012-05-07$3.76$3.76622,000——
2012-05-04$3.90$3.901,663,600——
2012-05-03$3.79$3.791,261,200——
2012-05-02$3.83$3.83499,400——
2012-05-01$3.78$3.78462,100——
2012-04-30$3.83$3.83359,000——
2012-04-27$3.90$3.90496,500——
2012-04-26$3.87$3.87712,200——
2012-04-25$3.87$3.87482,500——
2012-04-24$3.87$3.87979,200——
2012-04-23$3.84$3.841,005,300——
2012-04-20$3.82$3.826,106,100——
2012-04-19$4.32$4.321,384,200——
2012-04-18$4.24$4.24970,800——
2012-04-17$4.30$4.301,243,100——
2012-04-16$4.18$4.18455,900——
2012-04-13$4.22$4.22880,600——
2012-04-12$4.29$4.291,467,100——
2012-04-11$4.12$4.121,341,700——
2012-04-10$4.00$4.003,786,700——
2012-04-09$3.80$3.80697,300——
2012-04-05$3.83$3.83457,200——
2012-04-04$3.78$3.78627,000——
2012-04-03$3.80$3.80431,400——
2012-04-02$3.85$3.85404,800——
2012-03-30$3.83$3.83226,100——
2012-03-29$3.87$3.87282,400——
2012-03-28$3.87$3.87266,800——
2012-03-27$3.89$3.89408,100——
2012-03-26$3.96$3.96466,700——
2012-03-23$3.93$3.93443,500——
2012-03-22$3.85$3.85404,700——
2012-03-21$3.86$3.86343,200——
2012-03-20$3.85$3.85607,100——
2012-03-19$3.88$3.881,122,700——
2012-03-16$3.64$3.641,186,000——
2012-03-15$3.78$3.78537,000——
2012-03-14$3.75$3.75361,000——
2012-03-13$3.82$3.82675,400——
2012-03-12$3.73$3.73833,200——
2012-03-09$3.78$3.78950,900——
2012-03-08$3.74$3.74797,100——
2012-03-07$3.73$3.731,031,100——
2012-03-06$3.74$3.741,581,000——
2012-03-05$3.77$3.77950,100——
2012-03-02$3.72$3.721,420,200——
2012-03-01$3.74$3.741,495,300——
2012-02-29$3.69$3.691,296,900——
2012-02-28$3.76$3.762,439,700——
2012-02-27$3.68$3.681,360,200——
2012-02-24$3.62$3.621,531,600——
2012-02-23$3.55$3.552,219,100——
2012-02-22$3.47$3.47606,600——
2012-02-21$3.51$3.51734,100——
2012-02-17$3.46$3.46547,900——
2012-02-16$3.44$3.441,237,600——
2012-02-15$3.38$3.381,284,300——
2012-02-14$3.41$3.41707,100——
2012-02-13$3.43$3.431,048,500——
2012-02-10$3.37$3.371,382,500——
2012-02-09$3.32$3.321,392,000——
2012-02-08$3.32$3.32915,100——
2012-02-07$3.27$3.271,353,400——
2012-02-06$3.25$3.251,105,200——
2012-02-03$3.31$3.312,070,400——
2012-02-02$3.33$3.331,067,900——
2012-02-01$3.28$3.281,766,600——
2012-01-31$3.24$3.24989,400——
2012-01-30$3.23$3.23372,800——
2012-01-27$3.24$3.24431,700——
2012-01-26$3.18$3.18896,100——
2012-01-25$3.14$3.141,818,700——
2012-01-24$3.00$3.00664,400——
2012-01-23$3.02$3.02480,000——
2012-01-20$3.08$3.08239,900——
2012-01-19$3.04$3.04354,200——
2012-01-18$3.05$3.05373,900——
2012-01-17$3.02$3.02208,300——
2012-01-13$3.04$3.04332,500——
2012-01-12$3.05$3.05393,100——
2012-01-11$3.02$3.02540,700——
2012-01-10$3.03$3.03363,200——
2012-01-09$2.97$2.97301,800——
2012-01-06$2.96$2.96479,100——
2012-01-05$2.99$2.99409,000——
2012-01-04$2.95$2.95145,800——
2012-01-03$3.04$3.04485,400——