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 — 2015

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2015-12-31$4.08$4.081,002,000
2015-12-30$4.14$4.14552,800
2015-12-29$4.14$4.14336,000
2015-12-28$4.10$4.10434,100
2015-12-24$4.14$4.14318,200
2015-12-23$4.03$4.03406,100
2015-12-22$3.99$3.99483,800
2015-12-21$3.93$3.93654,600
2015-12-18$4.08$4.081,064,000
2015-12-17$4.14$4.14660,400
2015-12-16$4.12$4.12768,100
2015-12-15$4.01$4.01918,800
2015-12-14$3.95$3.95821,400
2015-12-11$3.99$3.99969,200
2015-12-10$4.10$4.10511,200
2015-12-09$4.10$4.10973,400
2015-12-08$4.26$4.261,012,300
2015-12-07$4.11$4.11858,500
2015-12-04$4.42$4.421,146,600
2015-12-03$4.41$4.411,382,900
2015-12-02$4.35$4.35807,100
2015-12-01$4.39$4.39730,400
2015-11-30$4.42$4.421,286,900
2015-11-27$4.34$4.34405,600
2015-11-25$4.33$4.331,359,200
2015-11-24$4.26$4.261,580,700
2015-11-23$4.19$4.191,430,500
2015-11-20$4.14$4.141,871,800
2015-11-19$4.00$4.001,330,900
2015-11-18$3.96$3.962,052,400
2015-11-17$3.83$3.831,442,300
2015-11-16$3.79$3.791,307,800
2015-11-13$3.76$3.761,119,100
2015-11-12$3.79$3.79602,900
2015-11-11$3.83$3.83971,400
2015-11-10$3.76$3.76850,100
2015-11-09$3.84$3.841,198,100
2015-11-06$3.91$3.911,526,000
2015-11-05$3.87$3.871,440,100
2015-11-04$3.81$3.811,507,000
2015-11-03$3.66$3.661,139,200
2015-11-02$3.72$3.721,675,700
2015-10-30$3.59$3.591,407,700
2015-10-29$3.45$3.45895,300
2015-10-28$3.54$3.54856,300
2015-10-27$3.45$3.451,195,100
2015-10-26$3.70$3.701,077,600
2015-10-23$3.59$3.59656,400
2015-10-22$3.70$3.701,062,000
2015-10-21$3.56$3.56597,800
2015-10-20$3.60$3.60474,000
2015-10-19$3.61$3.611,080,800
2015-10-16$3.57$3.57578,400
2015-10-15$3.56$3.56536,100
2015-10-14$3.53$3.53615,700
2015-10-13$3.49$3.49725,100
2015-10-12$3.57$3.57473,000
2015-10-09$3.63$3.63702,000
2015-10-08$3.55$3.55640,100
2015-10-07$3.53$3.531,150,500
2015-10-06$3.47$3.47745,900
2015-10-05$3.44$3.44881,300
2015-10-02$3.47$3.47771,200
2015-10-01$3.34$3.34412,400
2015-09-30$3.36$3.36665,400
2015-09-29$3.34$3.34554,000
2015-09-28$3.26$3.26538,500
2015-09-25$3.27$3.27554,100
2015-09-24$3.33$3.33713,500
2015-09-23$3.49$3.49978,400
2015-09-22$3.33$3.33743,000
2015-09-21$3.41$3.411,340,500
2015-09-18$3.40$3.40794,100
2015-09-17$3.46$3.461,129,200
2015-09-16$3.44$3.44720,900
2015-09-15$3.50$3.501,515,800
2015-09-14$3.56$3.562,829,600
2015-09-11$3.30$3.301,524,500
2015-09-10$3.33$3.332,165,500
2015-09-09$3.19$3.19508,500
2015-09-08$3.16$3.16962,300
2015-09-04$3.13$3.13363,000
2015-09-03$3.19$3.191,024,400
2015-09-02$3.10$3.10873,900
2015-09-01$2.93$2.93867,800
2015-08-31$3.00$3.001,526,100
2015-08-28$2.80$2.80628,300
2015-08-27$2.75$2.75833,400
2015-08-26$2.68$2.68767,000
2015-08-25$2.68$2.68687,000
2015-08-24$2.80$2.801,023,600
2015-08-21$2.85$2.85966,700
2015-08-20$2.86$2.86862,800
2015-08-19$2.94$2.94665,200
2015-08-18$3.01$3.01743,700
2015-08-17$2.98$2.98773,700
2015-08-14$2.93$2.93652,600
2015-08-13$2.86$2.86682,700
2015-08-12$2.79$2.79664,400
2015-08-11$2.85$2.85836,500
2015-08-10$2.83$2.831,729,400
2015-08-07$2.83$2.832,382,300
2015-08-06$2.54$2.542,870,700
2015-08-05$2.33$2.331,571,900
2015-08-04$2.25$2.25920,200
2015-08-03$2.21$2.21942,900
2015-07-31$2.32$2.32734,800
2015-07-30$2.35$2.35912,800
2015-07-29$2.23$2.23614,700
2015-07-28$2.13$2.13868,500
2015-07-27$2.18$2.18568,700
2015-07-24$2.17$2.171,228,900
2015-07-23$2.25$2.25970,700
2015-07-22$2.23$2.23494,200
2015-07-21$2.25$2.25702,800
2015-07-20$2.30$2.30901,200
2015-07-17$2.31$2.31760,900
2015-07-16$2.28$2.28683,700
2015-07-15$2.36$2.36477,700
2015-07-14$2.40$2.401,011,700
2015-07-13$2.33$2.33658,600
2015-07-10$2.30$2.301,028,300
2015-07-09$2.30$2.301,005,200
2015-07-08$2.36$2.36776,600
2015-07-07$2.45$2.451,083,000
2015-07-06$2.48$2.483,121,900
2015-07-02$2.59$2.59504,900
2015-07-01$2.60$2.601,854,400
2015-06-30$2.69$2.691,091,700
2015-06-29$2.65$2.65691,000
2015-06-26$2.76$2.762,294,200
2015-06-25$2.77$2.77724,400
2015-06-24$2.77$2.77843,400
2015-06-23$2.85$2.85593,300
2015-06-22$2.84$2.84709,400
2015-06-19$2.92$2.92890,100
2015-06-18$2.91$2.91470,800
2015-06-17$2.95$2.95527,900
2015-06-16$3.01$3.01510,200
2015-06-15$2.87$2.87921,600
2015-06-12$2.95$2.951,539,200
2015-06-11$2.83$2.831,130,600
2015-06-10$2.67$2.67379,600
2015-06-09$2.61$2.61695,400
2015-06-08$2.61$2.61502,500
2015-06-05$2.64$2.64530,200
2015-06-04$2.58$2.58728,100
2015-06-03$2.80$2.801,003,300
2015-06-02$2.70$2.70687,400
2015-06-01$2.65$2.65597,100
2015-05-29$2.71$2.71718,100
2015-05-28$2.68$2.68811,800
2015-05-27$2.65$2.651,046,000
2015-05-26$2.59$2.59642,900
2015-05-22$2.62$2.62604,700
2015-05-21$2.60$2.601,575,100
2015-05-20$2.56$2.56574,600
2015-05-19$2.63$2.63847,300
2015-05-18$2.57$2.572,292,400
2015-05-15$2.66$2.661,085,100
2015-05-14$2.59$2.59820,400
2015-05-13$2.59$2.59918,500
2015-05-12$2.56$2.56677,500
2015-05-11$2.54$2.54770,800
2015-05-08$2.51$2.511,188,400
2015-05-07$2.47$2.472,725,500
2015-05-06$2.59$2.592,366,300
2015-05-05$2.49$2.491,043,100
2015-05-04$2.55$2.55808,700
2015-05-01$2.54$2.541,127,800
2015-04-30$2.52$2.52922,100
2015-04-29$2.60$2.601,094,100
2015-04-28$2.65$2.651,063,400
2015-04-27$2.58$2.581,051,500
2015-04-24$2.55$2.551,276,800
2015-04-23$2.57$2.571,254,800
2015-04-22$2.52$2.521,556,800
2015-04-21$2.53$2.534,462,800
2015-04-20$2.51$2.511,063,300
2015-04-17$2.42$2.421,426,500
2015-04-16$2.45$2.451,786,400
2015-04-15$2.45$2.452,535,400
2015-04-14$2.41$2.412,516,300
2015-04-13$2.47$2.473,315,700
2015-04-10$2.50$2.5010,105,900
2015-04-09$3.24$3.24356,300
2015-04-08$3.23$3.23430,500
2015-04-07$3.24$3.24687,600
2015-04-06$3.25$3.25556,900
2015-04-02$3.24$3.24643,800
2015-04-01$3.25$3.25970,000
2015-03-31$3.16$3.16392,500
2015-03-30$3.15$3.15365,800
2015-03-27$3.08$3.08628,000
2015-03-26$3.10$3.10504,700
2015-03-25$3.09$3.09882,300
2015-03-24$3.23$3.23990,700
2015-03-23$3.31$3.31982,400
2015-03-20$3.33$3.333,937,100
2015-03-19$3.48$3.48775,400
2015-03-18$3.36$3.36505,800
2015-03-17$3.29$3.291,180,600
2015-03-16$3.25$3.252,672,900
2015-03-13$3.27$3.271,418,300
2015-03-12$3.26$3.26699,000
2015-03-11$3.29$3.29415,400
2015-03-10$3.22$3.22685,900
2015-03-09$3.39$3.39648,600
2015-03-06$3.43$3.43481,300
2015-03-05$3.38$3.38588,800
2015-03-04$3.41$3.41719,700
2015-03-03$3.54$3.54564,200
2015-03-02$3.60$3.60769,900
2015-02-27$3.55$3.551,731,000
2015-02-26$3.43$3.43321,900
2015-02-25$3.50$3.50467,300
2015-02-24$3.48$3.481,385,300
2015-02-23$3.52$3.52608,900
2015-02-20$3.46$3.46657,500
2015-02-19$3.56$3.561,277,200
2015-02-18$3.41$3.411,111,400
2015-02-17$3.41$3.41469,700
2015-02-13$3.46$3.46862,600
2015-02-12$3.36$3.361,087,100
2015-02-11$3.19$3.19775,500
2015-02-10$3.21$3.21607,100
2015-02-09$3.15$3.15558,700
2015-02-06$3.25$3.251,171,400
2015-02-05$3.14$3.14878,400
2015-02-04$3.04$3.041,101,500
2015-02-03$3.16$3.161,083,500
2015-02-02$3.09$3.091,411,000
2015-01-30$2.94$2.941,594,500
2015-01-29$3.04$3.044,735,300
2015-01-28$2.78$2.781,457,400
2015-01-27$2.70$2.701,065,700
2015-01-26$2.78$2.781,232,700
2015-01-23$2.83$2.83771,300
2015-01-22$2.88$2.881,381,100
2015-01-21$2.87$2.872,346,700
2015-01-20$2.97$2.971,581,200
2015-01-16$3.05$3.052,285,300
2015-01-15$3.20$3.20965,200
2015-01-14$3.36$3.36351,000
2015-01-13$3.40$3.40667,600
2015-01-12$3.41$3.41492,800
2015-01-09$3.50$3.50470,400
2015-01-08$3.48$3.48540,700
2015-01-07$3.40$3.40578,200
2015-01-06$3.47$3.47989,900
2015-01-05$3.45$3.45828,000
2015-01-02$3.57$3.57719,000