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 — 2016

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2016-12-30$5.03$5.03579,000——
2016-12-29$5.05$5.05494,200——
2016-12-28$5.05$5.05468,600——
2016-12-27$5.06$5.06577,500——
2016-12-23$5.00$5.00442,200——
2016-12-22$4.92$4.92617,300——
2016-12-21$5.03$5.03636,700——
2016-12-20$5.04$5.04505,800——
2016-12-19$5.02$5.02665,600——
2016-12-16$5.03$5.033,894,800——
2016-12-15$5.10$5.101,136,000——
2016-12-14$4.94$4.94683,400——
2016-12-13$4.97$4.971,393,500——
2016-12-12$4.73$4.73861,100——
2016-12-09$4.88$4.88642,900——
2016-12-08$4.83$4.831,113,500——
2016-12-07$4.51$4.51400,400——
2016-12-06$4.37$4.37411,000——
2016-12-05$4.43$4.43454,000——
2016-12-02$4.28$4.28190,100——
2016-12-01$4.29$4.29443,700——
2016-11-30$4.23$4.23845,600——
2016-11-29$4.48$4.48171,800——
2016-11-28$4.49$4.49367,500——
2016-11-25$4.54$4.54107,300——
2016-11-23$4.59$4.59389,500——
2016-11-22$4.49$4.49503,000——
2016-11-21$4.62$4.62364,600——
2016-11-18$4.57$4.57517,800——
2016-11-17$4.57$4.57602,000——
2016-11-16$4.61$4.61547,600——
2016-11-15$4.66$4.66407,000——
2016-11-14$4.62$4.62748,000——
2016-11-11$4.54$4.54958,200——
2016-11-10$4.28$4.28790,700——
2016-11-09$4.30$4.30817,900——
2016-11-08$4.23$4.23784,400——
2016-11-07$4.30$4.30670,000——
2016-11-04$4.31$4.31640,000——
2016-11-03$4.28$4.28389,500——
2016-11-02$4.33$4.331,285,000——
2016-11-01$4.07$4.07582,700——
2016-10-31$4.21$4.21756,700——
2016-10-28$4.05$4.05346,900——
2016-10-27$4.18$4.18318,900——
2016-10-26$4.25$4.25803,900——
2016-10-25$4.28$4.281,854,300——
2016-10-24$4.10$4.10502,900——
2016-10-21$4.06$4.06376,400——
2016-10-20$4.08$4.08430,800——
2016-10-19$4.16$4.16354,300——
2016-10-18$4.13$4.13480,500——
2016-10-17$4.14$4.14723,600——
2016-10-14$4.14$4.141,220,700——
2016-10-13$4.41$4.41469,200——
2016-10-12$4.45$4.45375,100——
2016-10-11$4.43$4.43392,200——
2016-10-10$4.65$4.65390,100——
2016-10-07$4.59$4.59408,100——
2016-10-06$4.59$4.59517,800——
2016-10-05$4.64$4.64324,800——
2016-10-04$4.60$4.60521,200——
2016-10-03$4.62$4.62753,600——
2016-09-30$4.49$4.49640,100——
2016-09-29$4.52$4.52404,700——
2016-09-28$4.54$4.54713,800——
2016-09-27$4.49$4.49713,100——
2016-09-26$4.45$4.45843,500——
2016-09-23$4.49$4.49677,400——
2016-09-22$4.49$4.49793,000——
2016-09-21$4.50$4.50801,800——
2016-09-20$4.41$4.41810,800——
2016-09-19$4.40$4.40567,000——
2016-09-16$4.23$4.23932,200——
2016-09-15$4.37$4.371,145,700——
2016-09-14$4.01$4.01775,800——
2016-09-13$3.75$3.75419,300——
2016-09-12$3.86$3.86193,900——
2016-09-09$3.81$3.81281,400——
2016-09-08$3.95$3.95167,900——
2016-09-07$3.94$3.94356,900——
2016-09-06$3.93$3.93409,700——
2016-09-02$3.89$3.89194,900——
2016-09-01$3.89$3.89329,200——
2016-08-31$3.93$3.93394,700——
2016-08-30$3.91$3.91170,100——
2016-08-29$3.94$3.94249,300——
2016-08-26$3.91$3.91321,700——
2016-08-25$3.93$3.93308,000——
2016-08-24$3.92$3.92242,600——
2016-08-23$3.96$3.96629,200——
2016-08-22$3.90$3.90201,800——
2016-08-19$3.90$3.90426,700——
2016-08-18$3.94$3.94267,800——
2016-08-17$3.95$3.95239,200——
2016-08-16$4.00$4.00363,900——
2016-08-15$4.00$4.00407,800——
2016-08-12$3.99$3.99354,400——
2016-08-11$4.05$4.05469,800——
2016-08-10$3.97$3.97274,000——
2016-08-09$4.10$4.10884,700——
2016-08-08$4.00$4.00526,900——
2016-08-05$3.98$3.98480,300——
2016-08-04$3.87$3.87738,900——
2016-08-03$3.88$3.88660,000——
2016-08-02$3.84$3.84643,800——
2016-08-01$3.80$3.80819,200——
2016-07-29$3.89$3.89389,300——
2016-07-28$3.86$3.86368,900——
2016-07-27$3.91$3.91573,900——
2016-07-26$3.89$3.89365,800——
2016-07-25$3.89$3.89298,400——
2016-07-22$3.88$3.88444,500——
2016-07-21$3.86$3.861,364,100——
2016-07-20$3.73$3.73531,600——
2016-07-19$3.64$3.64374,300——
2016-07-18$3.63$3.63331,900——
2016-07-15$3.64$3.64780,700——
2016-07-14$3.61$3.61435,000——
2016-07-13$3.59$3.59617,300——
2016-07-12$3.60$3.60500,600——
2016-07-11$3.64$3.64523,700——
2016-07-08$3.54$3.54606,700——
2016-07-07$3.37$3.37472,900——
2016-07-06$3.38$3.38283,900——
2016-07-05$3.41$3.41306,300——
2016-07-01$3.45$3.45721,800——
2016-06-30$3.39$3.39831,800——
2016-06-29$3.34$3.34577,100——
2016-06-28$3.18$3.18562,300——
2016-06-27$3.15$3.15929,700——
2016-06-24$3.29$3.292,925,600——
2016-06-23$3.58$3.58246,300——
2016-06-22$3.53$3.53303,300——
2016-06-21$3.54$3.54332,700——
2016-06-20$3.58$3.58248,900——
2016-06-17$3.52$3.52548,000——
2016-06-16$3.60$3.60178,000——
2016-06-15$3.57$3.57154,500——
2016-06-14$3.55$3.55300,500——
2016-06-13$3.52$3.52371,300——
2016-06-10$3.52$3.52474,300——
2016-06-09$3.54$3.54637,700——
2016-06-08$3.73$3.73481,100——
2016-06-07$3.67$3.67460,700——
2016-06-06$3.69$3.69488,500——
2016-06-03$3.68$3.68370,300——
2016-06-02$3.78$3.78321,800——
2016-06-01$3.76$3.76518,600——
2016-05-31$3.69$3.69821,500——
2016-05-27$3.70$3.70463,200——
2016-05-26$3.72$3.72260,300——
2016-05-25$3.69$3.69826,700——
2016-05-24$3.74$3.74977,300——
2016-05-23$3.71$3.71879,700——
2016-05-20$3.51$3.51563,000——
2016-05-19$3.45$3.45651,400——
2016-05-18$3.40$3.40213,500——
2016-05-17$3.40$3.40580,600——
2016-05-16$3.41$3.41462,300——
2016-05-13$3.38$3.38236,200——
2016-05-12$3.42$3.42419,200——
2016-05-11$3.47$3.47361,600——
2016-05-10$3.46$3.46556,700——
2016-05-09$3.46$3.46412,400——
2016-05-06$3.41$3.41263,100——
2016-05-05$3.44$3.44393,700——
2016-05-04$3.50$3.50563,500——
2016-05-03$3.51$3.51373,600——
2016-05-02$3.61$3.611,555,100——
2016-04-29$3.51$3.51818,400——
2016-04-28$3.34$3.341,185,600——
2016-04-27$3.30$3.30988,900——
2016-04-26$3.16$3.161,025,000——
2016-04-25$3.15$3.15841,100——
2016-04-22$3.20$3.20576,100——
2016-04-21$3.22$3.22494,000——
2016-04-20$3.27$3.27354,500——
2016-04-19$3.20$3.20394,200——
2016-04-18$3.16$3.16306,000——
2016-04-15$3.21$3.21317,500——
2016-04-14$3.26$3.26790,900——
2016-04-13$3.25$3.25347,800——
2016-04-12$3.13$3.131,110,100——
2016-04-11$3.19$3.19639,100——
2016-04-08$3.09$3.09618,400——
2016-04-07$3.08$3.08559,700——
2016-04-06$3.22$3.221,043,700——
2016-04-05$3.13$3.13452,600——
2016-04-04$3.13$3.13798,900——
2016-04-01$3.11$3.11284,500——
2016-03-31$3.11$3.11853,000——
2016-03-30$3.10$3.101,057,200——
2016-03-29$3.14$3.141,411,000——
2016-03-28$3.12$3.12596,600——
2016-03-24$3.03$3.03745,400——
2016-03-23$2.97$2.97465,100——
2016-03-22$3.02$3.02314,200——
2016-03-21$3.00$3.00404,500——
2016-03-18$3.00$3.001,126,400——
2016-03-17$3.02$3.02390,000——
2016-03-16$2.99$2.99442,900——
2016-03-15$2.99$2.99384,900——
2016-03-14$3.00$3.00304,700——
2016-03-11$3.03$3.03278,600——
2016-03-10$2.96$2.96549,800——
2016-03-09$2.97$2.97630,400——
2016-03-08$2.81$2.81800,200——
2016-03-07$3.10$3.10693,900——
2016-03-04$3.09$3.091,047,900——
2016-03-03$3.04$3.04899,100——
2016-03-02$2.94$2.94511,000——
2016-03-01$2.93$2.931,179,100——
2016-02-29$2.82$2.82738,700——
2016-02-26$2.81$2.81426,300——
2016-02-25$2.89$2.89838,100——
2016-02-24$2.84$2.84654,800——
2016-02-23$2.75$2.75442,800——
2016-02-22$2.73$2.73554,000——
2016-02-19$2.72$2.72465,700——
2016-02-18$2.63$2.63777,400——
2016-02-17$2.63$2.63752,500——
2016-02-16$2.53$2.53747,000——
2016-02-12$2.50$2.501,062,100——
2016-02-11$2.35$2.351,452,600——
2016-02-10$2.48$2.48948,000——
2016-02-09$2.52$2.52765,100——
2016-02-08$2.51$2.511,199,000——
2016-02-05$2.59$2.591,286,900——
2016-02-04$2.58$2.581,899,400——
2016-02-03$2.68$2.681,203,900——
2016-02-02$2.87$2.871,001,300——
2016-02-01$2.82$2.821,988,800——
2016-01-29$2.76$2.762,578,100——
2016-01-28$2.90$2.905,342,000——
2016-01-27$3.92$3.921,182,400——
2016-01-26$3.85$3.85894,500——
2016-01-25$3.86$3.861,563,500——
2016-01-22$3.70$3.70754,600——
2016-01-21$3.57$3.57921,300——
2016-01-20$3.46$3.46693,700——
2016-01-19$3.53$3.53802,500——
2016-01-15$3.60$3.60830,300——
2016-01-14$3.71$3.71910,900——
2016-01-13$3.55$3.552,335,200——
2016-01-12$3.48$3.481,367,800——
2016-01-11$3.46$3.46667,700——
2016-01-08$3.46$3.461,135,500——
2016-01-07$3.64$3.64834,900——
2016-01-06$3.76$3.76817,200——
2016-01-05$3.76$3.761,596,100——
2016-01-04$3.99$3.99726,300——