NASDAQ:PLUG | Historical Stock Price | PLUG POWER 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
1999-10-29 to 2026-09-04
Data captured

Stock Price Chart

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

$0.12$0.78$4.99$31.69$201.38$1,279.691999-10-292026-08-27

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

View year

Historical Stock Price — 2013

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2013-12-31$1.55$1.553,691,200
2013-12-30$1.63$1.632,203,100
2013-12-27$1.66$1.666,295,400
2013-12-26$1.72$1.722,373,100
2013-12-24$1.75$1.752,413,200
2013-12-23$1.77$1.772,967,900
2013-12-20$1.84$1.843,882,900
2013-12-19$1.80$1.803,627,800
2013-12-18$1.82$1.823,045,400
2013-12-17$1.81$1.8110,139,300
2013-12-16$1.95$1.958,675,400
2013-12-13$2.09$2.0915,814,800
2013-12-12$1.98$1.9814,546,700
2013-12-11$1.77$1.777,313,300
2013-12-10$1.87$1.8722,999,600
2013-12-09$1.68$1.6825,205,600
2013-12-06$2.06$2.0652,213,600
2013-12-05$1.81$1.8169,953,600
2013-12-04$1.27$1.2737,281,700
2013-12-03$0.79$0.794,675,600
2013-12-02$0.82$0.828,794,000
2013-11-29$0.74$0.743,051,200
2013-11-27$0.71$0.713,116,700
2013-11-26$0.66$0.661,961,600
2013-11-25$0.63$0.631,153,100
2013-11-22$0.66$0.661,135,000
2013-11-21$0.64$0.641,767,000
2013-11-20$0.64$0.64701,700
2013-11-19$0.66$0.662,120,600
2013-11-18$0.68$0.682,640,200
2013-11-15$0.68$0.686,650,400
2013-11-14$0.67$0.677,134,200
2013-11-13$0.55$0.553,073,500
2013-11-12$0.53$0.53909,800
2013-11-11$0.53$0.53980,600
2013-11-08$0.53$0.53691,300
2013-11-07$0.52$0.522,556,100
2013-11-06$0.48$0.483,493,100
2013-11-05$0.55$0.551,361,400
2013-11-04$0.57$0.57809,000
2013-11-01$0.58$0.58531,400
2013-10-31$0.58$0.581,192,900
2013-10-30$0.61$0.61634,500
2013-10-29$0.60$0.601,038,000
2013-10-28$0.60$0.601,053,300
2013-10-25$0.58$0.581,319,800
2013-10-24$0.56$0.561,656,400
2013-10-23$0.57$0.571,516,500
2013-10-22$0.58$0.582,379,600
2013-10-21$0.62$0.621,323,500
2013-10-18$0.63$0.63982,300
2013-10-17$0.61$0.611,562,100
2013-10-16$0.58$0.583,030,600
2013-10-15$0.62$0.621,520,300
2013-10-14$0.64$0.642,679,300
2013-10-11$0.68$0.683,634,000
2013-10-10$0.67$0.675,459,900
2013-10-09$0.57$0.572,843,800
2013-10-08$0.62$0.6215,423,900
2013-10-07$0.71$0.712,505,100
2013-10-04$0.71$0.712,969,200
2013-10-03$0.68$0.683,274,000
2013-10-02$0.70$0.702,909,200
2013-10-01$0.71$0.717,635,600
2013-09-30$0.74$0.747,944,500
2013-09-27$0.70$0.7010,662,000
2013-09-26$0.64$0.643,205,100
2013-09-25$0.63$0.639,648,500
2013-09-24$0.59$0.591,746,000
2013-09-23$0.58$0.581,523,300
2013-09-20$0.57$0.572,335,300
2013-09-19$0.62$0.623,291,300
2013-09-18$0.59$0.591,737,300
2013-09-17$0.59$0.592,717,900
2013-09-16$0.62$0.625,183,600
2013-09-13$0.56$0.562,132,100
2013-09-12$0.56$0.564,289,100
2013-09-11$0.54$0.5417,804,300
2013-09-10$0.68$0.687,677,500
2013-09-09$0.76$0.768,414,400
2013-09-06$0.68$0.686,270,800
2013-09-05$0.62$0.624,553,900
2013-09-04$0.57$0.575,825,300
2013-09-03$0.54$0.543,376,800
2013-08-30$0.53$0.532,350,300
2013-08-29$0.51$0.514,588,600
2013-08-28$0.57$0.578,971,000
2013-08-27$0.51$0.513,086,100
2013-08-26$0.48$0.485,986,200
2013-08-23$0.44$0.441,892,700
2013-08-22$0.42$0.42835,700
2013-08-21$0.41$0.412,677,600
2013-08-20$0.40$0.401,550,000
2013-08-19$0.37$0.371,135,800
2013-08-16$0.38$0.38431,300
2013-08-15$0.38$0.381,656,100
2013-08-14$0.40$0.40903,300
2013-08-13$0.42$0.42771,400
2013-08-12$0.43$0.431,194,800
2013-08-09$0.41$0.411,058,300
2013-08-08$0.41$0.415,454,100
2013-08-07$0.48$0.486,537,000
2013-08-06$0.54$0.548,963,500
2013-08-05$0.46$0.462,463,200
2013-08-02$0.42$0.42635,400
2013-08-01$0.41$0.41974,100
2013-07-31$0.44$0.442,697,600
2013-07-30$0.46$0.464,107,200
2013-07-29$0.39$0.39668,700
2013-07-26$0.39$0.39622,600
2013-07-25$0.40$0.40680,800
2013-07-24$0.37$0.37517,400
2013-07-23$0.39$0.391,133,200
2013-07-22$0.40$0.401,049,000
2013-07-19$0.40$0.40857,300
2013-07-18$0.39$0.391,819,900
2013-07-17$0.38$0.381,602,500
2013-07-16$0.37$0.371,683,800
2013-07-15$0.37$0.371,192,700
2013-07-12$0.39$0.39732,000
2013-07-11$0.38$0.381,253,800
2013-07-10$0.38$0.38831,900
2013-07-09$0.38$0.383,559,200
2013-07-08$0.38$0.383,559,000
2013-07-05$0.33$0.333,386,600
2013-07-03$0.28$0.283,179,100
2013-07-02$0.30$0.305,576,500
2013-07-01$0.36$0.363,527,300
2013-06-28$0.38$0.381,329,800
2013-06-27$0.39$0.392,367,700
2013-06-26$0.39$0.391,170,100
2013-06-25$0.42$0.421,798,400
2013-06-24$0.39$0.392,081,300
2013-06-21$0.42$0.423,060,400
2013-06-20$0.42$0.423,624,000
2013-06-19$0.45$0.455,431,100
2013-06-18$0.43$0.432,812,200
2013-06-17$0.41$0.413,470,600
2013-06-14$0.44$0.442,510,900
2013-06-13$0.46$0.466,204,900
2013-06-12$0.50$0.507,884,200
2013-06-11$0.51$0.519,678,300
2013-06-10$0.47$0.4712,087,300
2013-06-07$0.38$0.383,485,900
2013-06-06$0.37$0.372,790,700
2013-06-05$0.35$0.352,317,300
2013-06-04$0.35$0.353,649,100
2013-06-03$0.39$0.393,521,100
2013-05-31$0.38$0.384,232,300
2013-05-30$0.37$0.377,648,400
2013-05-29$0.43$0.4314,057,000
2013-05-28$0.45$0.4521,240,900
2013-05-24$0.33$0.338,867,400
2013-05-23$0.28$0.283,838,900
2013-05-22$0.27$0.2714,583,100
2013-05-21$0.32$0.328,433,300
2013-05-20$0.25$0.252,300,300
2013-05-17$0.24$0.24989,000
2013-05-16$0.24$0.241,542,700
2013-05-15$0.23$0.231,271,600
2013-05-14$0.25$0.253,179,700
2013-05-13$0.25$0.251,994,000
2013-05-10$0.23$0.232,727,100
2013-05-09$0.25$0.257,706,500
2013-05-08$0.24$0.248,601,100
2013-05-07$0.16$0.16172,400
2013-05-06$0.15$0.15187,000
2013-05-03$0.15$0.15336,600
2013-05-02$0.16$0.16265,300
2013-05-01$0.16$0.16170,600
2013-04-30$0.16$0.16316,500
2013-04-29$0.16$0.16183,000
2013-04-26$0.16$0.16291,800
2013-04-25$0.16$0.16328,000
2013-04-24$0.16$0.16346,300
2013-04-23$0.16$0.16269,400
2013-04-22$0.15$0.15593,600
2013-04-19$0.16$0.161,249,500
2013-04-18$0.16$0.16728,500
2013-04-17$0.16$0.16897,600
2013-04-16$0.16$0.161,223,900
2013-04-15$0.18$0.18923,900
2013-04-12$0.18$0.18835,900
2013-04-11$0.17$0.17974,100
2013-04-10$0.17$0.17797,800
2013-04-09$0.17$0.17816,300
2013-04-08$0.18$0.181,029,700
2013-04-05$0.19$0.19874,200
2013-04-04$0.18$0.181,091,800
2013-04-03$0.18$0.181,884,500
2013-04-02$0.19$0.193,027,200
2013-04-01$0.17$0.174,784,600
2013-03-28$0.22$0.222,114,700
2013-03-27$0.23$0.23881,100
2013-03-26$0.23$0.231,608,500
2013-03-25$0.25$0.251,791,100
2013-03-22$0.23$0.232,477,400
2013-03-21$0.21$0.214,632,100
2013-03-20$0.20$0.2012,536,800
2013-03-19$0.27$0.277,041,900
2013-03-18$0.22$0.226,700,100
2013-03-15$0.18$0.181,206,500
2013-03-14$0.17$0.172,546,600
2013-03-13$0.16$0.16878,600
2013-03-12$0.18$0.18986,300
2013-03-11$0.17$0.17782,300
2013-03-08$0.17$0.171,708,500
2013-03-07$0.17$0.171,927,900
2013-03-06$0.18$0.184,018,600
2013-03-05$0.17$0.172,282,000
2013-03-04$0.17$0.175,240,800
2013-03-01$0.15$0.158,419,300
2013-02-28$0.17$0.179,549,900
2013-02-27$0.13$0.132,457,300
2013-02-26$0.12$0.121,088,500
2013-02-25$0.12$0.123,607,600
2013-02-22$0.13$0.132,671,600
2013-02-21$0.13$0.131,810,800
2013-02-20$0.14$0.143,077,300
2013-02-19$0.15$0.155,618,000
2013-02-15$0.14$0.148,484,000
2013-02-14$0.12$0.1227,726,000
2013-02-13$0.25$0.252,782,600
2013-02-12$0.34$0.34526,000
2013-02-11$0.39$0.39127,800
2013-02-08$0.40$0.40138,700
2013-02-07$0.40$0.40292,900
2013-02-06$0.37$0.37534,900
2013-02-05$0.41$0.41180,000
2013-02-04$0.42$0.42267,400
2013-02-01$0.44$0.44220,500
2013-01-31$0.45$0.4578,900
2013-01-30$0.46$0.46196,300
2013-01-29$0.47$0.47129,900
2013-01-28$0.47$0.47128,500
2013-01-25$0.49$0.4989,400
2013-01-24$0.47$0.4792,100
2013-01-23$0.47$0.47151,300
2013-01-22$0.45$0.45485,300
2013-01-18$0.49$0.49291,900
2013-01-17$0.48$0.48434,500
2013-01-16$0.48$0.48903,600
2013-01-15$0.55$0.55336,700
2013-01-14$0.59$0.59342,700
2013-01-11$0.65$0.65537,000
2013-01-10$0.68$0.68329,000
2013-01-09$0.59$0.59292,300
2013-01-08$0.54$0.54230,200
2013-01-07$0.53$0.53131,800
2013-01-04$0.53$0.53157,300
2013-01-03$0.51$0.51438,000
2013-01-02$0.50$0.50143,300