NASDAQ:ENPH | Historical Stock Price | Enphase Energy, 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
2012-03-30 to 2026-09-04
Data captured

Stock Price Chart

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

$0.69$2.41$8.39$29.16$101.40$352.612012-03-302026-08-27

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

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Historical Stock Price — 2018

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2018-12-31$4.73$4.731,145,800
2018-12-28$4.83$4.831,558,500
2018-12-27$4.90$4.90788,200
2018-12-26$4.99$4.991,366,500
2018-12-24$4.64$4.64716,700
2018-12-21$4.74$4.744,174,800
2018-12-20$5.00$5.002,122,000
2018-12-19$5.19$5.191,208,600
2018-12-18$5.25$5.251,844,300
2018-12-17$5.53$5.531,732,100
2018-12-14$5.68$5.681,275,100
2018-12-13$5.76$5.761,315,900
2018-12-12$5.80$5.801,366,000
2018-12-11$5.70$5.701,579,300
2018-12-10$5.68$5.681,447,600
2018-12-07$5.68$5.681,480,600
2018-12-06$5.87$5.872,710,100
2018-12-04$5.66$5.663,300,900
2018-12-03$5.78$5.782,631,100
2018-11-30$5.40$5.401,270,900
2018-11-29$5.42$5.42914,200
2018-11-28$5.57$5.571,632,000
2018-11-27$5.32$5.32663,600
2018-11-26$5.30$5.301,231,400
2018-11-23$5.21$5.21639,800
2018-11-21$5.08$5.081,060,500
2018-11-20$4.92$4.922,079,800
2018-11-19$5.29$5.291,327,100
2018-11-16$5.45$5.451,483,000
2018-11-15$5.54$5.541,320,900
2018-11-14$5.40$5.401,016,800
2018-11-13$5.44$5.441,105,800
2018-11-12$5.43$5.431,200,300
2018-11-09$5.56$5.561,316,200
2018-11-08$5.81$5.811,761,600
2018-11-07$5.64$5.642,999,800
2018-11-06$5.15$5.152,665,500
2018-11-05$5.39$5.392,438,200
2018-11-02$5.15$5.153,441,100
2018-11-01$4.91$4.912,357,800
2018-10-31$4.54$4.542,094,400
2018-10-30$4.24$4.241,377,100
2018-10-29$4.15$4.151,346,000
2018-10-26$4.19$4.191,546,600
2018-10-25$4.40$4.401,599,300
2018-10-24$4.26$4.261,205,400
2018-10-23$4.51$4.511,383,100
2018-10-22$4.70$4.70798,700
2018-10-19$4.74$4.741,453,400
2018-10-18$4.87$4.872,186,600
2018-10-17$4.92$4.921,109,200
2018-10-16$4.89$4.891,431,000
2018-10-15$4.94$4.942,230,900
2018-10-12$4.60$4.601,360,900
2018-10-11$4.50$4.501,705,900
2018-10-10$4.33$4.331,794,100
2018-10-09$4.54$4.541,248,700
2018-10-08$4.63$4.631,679,000
2018-10-05$4.51$4.512,675,100
2018-10-04$4.64$4.641,957,800
2018-10-03$4.93$4.932,063,200
2018-10-02$4.99$4.992,401,300
2018-10-01$4.96$4.962,052,000
2018-09-28$4.85$4.854,393,900
2018-09-27$4.94$4.946,265,200
2018-09-26$4.54$4.542,954,500
2018-09-25$4.62$4.623,478,300
2018-09-24$4.21$4.211,970,900
2018-09-21$4.40$4.403,172,200
2018-09-20$4.42$4.422,111,200
2018-09-19$4.23$4.234,044,700
2018-09-18$4.36$4.363,921,500
2018-09-17$3.89$3.894,584,400
2018-09-14$4.03$4.032,876,000
2018-09-13$4.10$4.103,476,800
2018-09-12$4.41$4.411,885,400
2018-09-11$4.47$4.471,151,700
2018-09-10$4.42$4.421,904,200
2018-09-07$4.45$4.452,173,100
2018-09-06$4.43$4.431,808,400
2018-09-05$4.61$4.612,269,800
2018-09-04$4.89$4.891,898,300
2018-08-31$4.89$4.891,743,500
2018-08-30$4.71$4.714,266,400
2018-08-29$5.21$5.213,908,500
2018-08-28$5.01$5.011,824,600
2018-08-27$4.79$4.792,097,300
2018-08-24$4.91$4.911,749,400
2018-08-23$4.90$4.902,543,200
2018-08-22$4.94$4.942,016,400
2018-08-21$4.91$4.913,388,300
2018-08-20$4.97$4.973,199,900
2018-08-17$4.77$4.774,666,900
2018-08-16$4.98$4.983,796,000
2018-08-15$4.89$4.8911,269,400
2018-08-14$5.05$5.054,345,200
2018-08-13$5.37$5.372,338,100
2018-08-10$5.71$5.711,816,700
2018-08-09$5.68$5.682,825,400
2018-08-08$5.75$5.752,009,600
2018-08-07$5.87$5.872,282,100
2018-08-06$5.76$5.762,607,700
2018-08-03$5.36$5.363,690,700
2018-08-02$5.70$5.702,575,000
2018-08-01$5.59$5.597,718,200
2018-07-31$5.95$5.956,094,200
2018-07-30$5.68$5.684,485,600
2018-07-27$5.59$5.598,746,600
2018-07-26$6.18$6.186,491,100
2018-07-25$6.48$6.487,796,000
2018-07-24$6.62$6.622,705,600
2018-07-23$6.72$6.722,312,700
2018-07-20$6.76$6.762,760,800
2018-07-19$7.02$7.022,872,500
2018-07-18$6.69$6.691,923,200
2018-07-17$6.63$6.632,506,200
2018-07-16$6.73$6.732,812,500
2018-07-13$7.04$7.041,519,200
2018-07-12$7.02$7.022,447,300
2018-07-11$7.04$7.044,152,100
2018-07-10$7.48$7.482,813,300
2018-07-09$7.40$7.402,773,900
2018-07-06$7.03$7.032,310,100
2018-07-05$7.01$7.012,267,300
2018-07-03$7.03$7.031,392,800
2018-07-02$7.14$7.143,088,600
2018-06-29$6.73$6.734,340,000
2018-06-28$6.95$6.953,220,000
2018-06-27$6.81$6.815,129,400
2018-06-26$7.30$7.307,362,500
2018-06-25$6.98$6.985,549,100
2018-06-22$6.62$6.6215,059,400
2018-06-21$6.22$6.222,759,400
2018-06-20$6.16$6.162,415,800
2018-06-19$6.20$6.203,702,500
2018-06-18$6.10$6.103,319,500
2018-06-15$5.69$5.698,122,500
2018-06-14$6.44$6.448,563,400
2018-06-13$5.98$5.9820,284,000
2018-06-12$4.50$4.505,323,400
2018-06-11$4.62$4.624,889,900
2018-06-08$5.03$5.031,711,900
2018-06-07$5.32$5.322,124,200
2018-06-06$5.30$5.302,858,500
2018-06-05$5.62$5.622,460,900
2018-06-04$5.79$5.794,502,900
2018-06-01$5.78$5.782,002,300
2018-05-31$5.73$5.733,371,700
2018-05-30$6.23$6.233,743,400
2018-05-29$5.85$5.851,813,600
2018-05-25$5.61$5.611,785,600
2018-05-24$5.80$5.802,304,100
2018-05-23$5.65$5.653,641,000
2018-05-22$5.54$5.541,628,500
2018-05-21$5.50$5.501,168,300
2018-05-18$5.34$5.341,932,300
2018-05-17$5.53$5.533,105,100
2018-05-16$5.60$5.605,209,200
2018-05-15$5.30$5.301,580,600
2018-05-14$5.18$5.181,508,500
2018-05-11$5.09$5.091,765,300
2018-05-10$5.21$5.214,707,200
2018-05-09$4.68$4.681,490,100
2018-05-08$4.49$4.491,214,400
2018-05-07$4.59$4.591,528,600
2018-05-04$4.30$4.301,237,100
2018-05-03$4.50$4.501,925,600
2018-05-02$4.63$4.633,267,000
2018-05-01$4.06$4.061,752,100
2018-04-30$4.15$4.151,528,800
2018-04-27$4.26$4.26936,900
2018-04-26$4.38$4.381,033,900
2018-04-25$4.39$4.391,189,300
2018-04-24$4.46$4.462,809,000
2018-04-23$4.96$4.962,907,100
2018-04-20$4.91$4.911,942,400
2018-04-19$4.58$4.581,799,900
2018-04-18$4.25$4.251,065,800
2018-04-17$4.26$4.261,497,100
2018-04-16$3.96$3.961,580,400
2018-04-13$3.94$3.941,011,700
2018-04-12$4.07$4.071,070,300
2018-04-11$3.96$3.96940,400
2018-04-10$4.00$4.001,250,200
2018-04-09$4.15$4.15976,300
2018-04-06$4.14$4.141,583,100
2018-04-05$4.36$4.361,147,900
2018-04-04$4.42$4.422,375,200
2018-04-03$4.24$4.243,199,400
2018-04-02$4.51$4.511,449,200
2018-03-29$4.57$4.571,656,100
2018-03-28$4.59$4.593,758,200
2018-03-27$5.08$5.084,006,300
2018-03-26$4.92$4.921,892,200
2018-03-23$4.83$4.831,296,500
2018-03-22$4.73$4.731,949,100
2018-03-21$4.71$4.712,366,700
2018-03-20$4.76$4.762,310,900
2018-03-19$4.74$4.741,572,100
2018-03-16$4.72$4.723,552,600
2018-03-15$4.41$4.411,358,500
2018-03-14$4.25$4.252,891,900
2018-03-13$3.98$3.981,045,900
2018-03-12$4.05$4.052,481,300
2018-03-09$3.87$3.871,226,200
2018-03-08$3.79$3.791,564,900
2018-03-07$3.92$3.921,676,700
2018-03-06$3.85$3.852,418,100
2018-03-05$3.71$3.713,536,300
2018-03-02$3.43$3.432,685,400
2018-03-01$3.31$3.313,206,400
2018-02-28$3.32$3.324,834,300
2018-02-27$2.79$2.792,744,000
2018-02-26$2.68$2.68850,800
2018-02-23$2.47$2.47453,500
2018-02-22$2.43$2.43743,000
2018-02-21$2.63$2.63720,400
2018-02-20$2.55$2.551,174,600
2018-02-16$2.82$2.82878,000
2018-02-15$2.76$2.761,085,900
2018-02-14$2.67$2.67996,300
2018-02-13$2.85$2.851,095,800
2018-02-12$2.66$2.661,834,300
2018-02-09$2.29$2.291,156,400
2018-02-08$2.28$2.28999,500
2018-02-07$2.53$2.531,067,000
2018-02-06$2.31$2.31975,900
2018-02-05$2.30$2.302,087,500
2018-02-02$2.07$2.07563,300
2018-02-01$2.17$2.17557,000
2018-01-31$2.20$2.20642,300
2018-01-30$2.03$2.03409,000
2018-01-29$2.03$2.03716,900
2018-01-26$2.14$2.141,045,400
2018-01-25$2.09$2.09482,200
2018-01-24$2.02$2.02762,900
2018-01-23$2.06$2.061,893,200
2018-01-22$1.97$1.97864,600
2018-01-19$1.95$1.951,313,400
2018-01-18$1.94$1.94877,300
2018-01-17$2.10$2.10410,300
2018-01-16$2.09$2.091,372,800
2018-01-12$2.24$2.24810,800
2018-01-11$2.40$2.401,242,800
2018-01-10$2.26$2.26757,400
2018-01-09$2.38$2.38948,000
2018-01-08$2.41$2.41953,000
2018-01-05$2.47$2.47512,100
2018-01-04$2.50$2.50547,500
2018-01-03$2.58$2.58434,100
2018-01-02$2.60$2.60852,700