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 — 2024

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2024-12-31$2.13$2.1351,655,000
2024-12-30$2.28$2.2839,360,300
2024-12-27$2.38$2.3861,228,200
2024-12-26$2.38$2.3853,837,400
2024-12-24$2.42$2.4231,547,700
2024-12-23$2.43$2.4346,539,800
2024-12-20$2.56$2.5683,925,500
2024-12-19$2.30$2.3042,184,900
2024-12-18$2.22$2.2257,915,200
2024-12-17$2.46$2.4637,950,100
2024-12-16$2.45$2.4541,651,600
2024-12-13$2.43$2.4331,130,200
2024-12-12$2.40$2.4027,605,300
2024-12-11$2.50$2.5034,719,900
2024-12-10$2.51$2.5149,967,100
2024-12-09$2.67$2.67107,324,300
2024-12-06$2.38$2.3878,059,800
2024-12-05$2.45$2.45171,616,600
2024-12-04$2.13$2.13104,945,900
2024-12-03$2.02$2.0290,739,700
2024-12-02$2.30$2.3083,938,000
2024-11-29$2.24$2.2444,108,900
2024-11-27$2.13$2.1354,185,400
2024-11-26$2.07$2.0745,523,800
2024-11-25$2.20$2.20106,803,700
2024-11-22$1.92$1.9246,782,700
2024-11-21$1.89$1.8943,313,100
2024-11-20$1.92$1.9264,204,100
2024-11-19$1.92$1.9251,275,700
2024-11-18$1.99$1.9964,327,600
2024-11-15$1.87$1.8759,370,800
2024-11-14$1.97$1.9780,781,300
2024-11-13$1.97$1.9772,590,000
2024-11-12$1.91$1.9172,014,400
2024-11-11$1.99$1.9960,558,200
2024-11-08$2.06$2.0664,221,100
2024-11-07$2.04$2.0452,379,100
2024-11-06$1.97$1.97117,117,100
2024-11-05$2.52$2.5281,383,000
2024-11-04$2.51$2.51116,576,900
2024-11-01$2.09$2.0951,007,500
2024-10-31$1.96$1.9645,145,100
2024-10-30$2.01$2.0154,951,800
2024-10-29$2.13$2.1340,840,400
2024-10-28$2.24$2.2431,540,000
2024-10-25$2.15$2.1544,541,400
2024-10-24$2.13$2.1335,856,800
2024-10-23$2.08$2.0848,050,800
2024-10-22$2.22$2.2245,597,400
2024-10-21$2.37$2.3752,631,500
2024-10-18$2.24$2.2450,203,300
2024-10-17$2.04$2.0430,816,600
2024-10-16$2.07$2.0736,547,100
2024-10-15$2.06$2.0630,860,700
2024-10-14$2.08$2.0825,442,400
2024-10-11$2.12$2.1235,839,400
2024-10-10$1.97$1.9730,043,100
2024-10-09$2.04$2.0435,897,200
2024-10-08$2.06$2.0642,623,800
2024-10-07$2.25$2.2537,879,500
2024-10-04$2.15$2.1533,699,700
2024-10-03$2.06$2.0630,867,700
2024-10-02$2.16$2.1636,149,800
2024-10-01$2.06$2.0643,040,500
2024-09-30$2.26$2.2642,325,200
2024-09-27$2.28$2.2863,941,800
2024-09-26$2.06$2.0640,188,700
2024-09-25$1.95$1.9536,339,400
2024-09-24$2.08$2.0834,405,700
2024-09-23$2.00$2.0030,455,800
2024-09-20$1.94$1.9475,841,900
2024-09-19$2.06$2.0647,788,100
2024-09-18$2.10$2.1067,073,600
2024-09-17$2.09$2.0952,550,500
2024-09-16$1.97$1.9725,277,600
2024-09-13$1.96$1.9629,941,400
2024-09-12$1.94$1.9430,146,800
2024-09-11$1.94$1.9442,445,800
2024-09-10$1.88$1.8837,955,900
2024-09-09$1.71$1.7130,951,800
2024-09-06$1.61$1.6129,529,200
2024-09-05$1.71$1.7123,923,100
2024-09-04$1.74$1.7423,103,900
2024-09-03$1.75$1.7534,861,400
2024-08-30$1.88$1.8833,607,600
2024-08-29$1.94$1.9427,638,900
2024-08-28$1.94$1.9430,535,800
2024-08-27$2.07$2.0723,334,300
2024-08-26$2.15$2.1525,624,000
2024-08-23$2.20$2.2032,745,600
2024-08-22$2.12$2.1225,435,300
2024-08-21$2.20$2.2033,121,200
2024-08-20$2.13$2.1329,602,500
2024-08-19$2.29$2.2937,586,300
2024-08-16$2.21$2.2129,196,500
2024-08-15$2.12$2.1235,892,400
2024-08-14$2.02$2.0235,029,800
2024-08-13$2.14$2.1443,069,800
2024-08-12$1.95$1.9521,639,700
2024-08-09$1.97$1.9737,094,800
2024-08-08$2.08$2.0855,773,900
2024-08-07$2.08$2.0845,314,900
2024-08-06$2.15$2.1537,584,900
2024-08-05$2.21$2.2145,748,800
2024-08-02$2.16$2.1647,455,100
2024-08-01$2.32$2.3239,021,800
2024-07-31$2.47$2.4744,792,500
2024-07-30$2.40$2.4050,536,500
2024-07-29$2.40$2.4042,070,700
2024-07-26$2.49$2.4945,257,500
2024-07-25$2.33$2.3341,937,800
2024-07-24$2.43$2.4339,119,000
2024-07-23$2.49$2.4933,077,300
2024-07-22$2.50$2.5035,865,000
2024-07-19$2.52$2.5288,107,900
2024-07-18$2.92$2.9236,925,100
2024-07-17$3.06$3.0642,473,500
2024-07-16$3.34$3.3450,762,000
2024-07-15$3.21$3.2160,545,200
2024-07-12$3.07$3.0746,309,400
2024-07-11$2.93$2.9343,274,000
2024-07-10$2.69$2.6930,404,600
2024-07-09$2.57$2.5724,241,700
2024-07-08$2.64$2.6425,754,700
2024-07-05$2.59$2.5929,380,900
2024-07-03$2.47$2.4741,364,700
2024-07-02$2.27$2.2729,355,800
2024-07-01$2.28$2.2830,377,100
2024-06-28$2.33$2.33121,643,400
2024-06-27$2.46$2.4627,291,500
2024-06-26$2.45$2.4521,131,900
2024-06-25$2.36$2.3633,328,100
2024-06-24$2.45$2.4525,994,900
2024-06-21$2.41$2.4144,276,000
2024-06-20$2.54$2.5424,709,400
2024-06-18$2.64$2.6422,252,500
2024-06-17$2.72$2.7218,786,300
2024-06-14$2.70$2.7020,849,500
2024-06-13$2.84$2.8422,114,000
2024-06-12$2.92$2.9235,234,100
2024-06-11$2.92$2.9218,539,600
2024-06-10$2.97$2.9722,185,200
2024-06-07$2.90$2.9033,149,900
2024-06-06$3.00$3.0024,909,900
2024-06-05$3.01$3.0159,261,400
2024-06-04$3.22$3.2226,367,800
2024-06-03$3.45$3.4533,604,600
2024-05-31$3.33$3.3335,202,900
2024-05-30$3.30$3.3030,764,800
2024-05-29$3.20$3.2024,803,700
2024-05-28$3.25$3.2531,152,100
2024-05-24$3.25$3.2518,501,500
2024-05-23$3.08$3.0828,361,500
2024-05-22$3.41$3.4161,507,500
2024-05-21$3.08$3.0820,932,100
2024-05-20$3.20$3.2024,409,800
2024-05-17$3.25$3.2534,984,200
2024-05-16$3.43$3.4332,646,600
2024-05-15$3.41$3.4177,000,400
2024-05-14$3.44$3.44203,418,400
2024-05-13$2.89$2.8951,034,700
2024-05-10$2.56$2.5632,918,300
2024-05-09$2.77$2.7763,754,800
2024-05-08$2.52$2.5235,751,600
2024-05-07$2.64$2.6426,786,700
2024-05-06$2.71$2.7129,224,500
2024-05-03$2.74$2.7444,789,000
2024-05-02$2.45$2.4535,923,800
2024-05-01$2.30$2.3043,081,500
2024-04-30$2.31$2.3130,011,600
2024-04-29$2.40$2.4028,091,600
2024-04-26$2.41$2.4116,642,200
2024-04-25$2.38$2.3826,600,800
2024-04-24$2.41$2.4137,880,700
2024-04-23$2.59$2.5933,586,200
2024-04-22$2.49$2.4923,375,400
2024-04-19$2.57$2.5732,211,800
2024-04-18$2.71$2.7125,401,100
2024-04-17$2.73$2.7322,236,000
2024-04-16$2.70$2.7024,094,600
2024-04-15$2.85$2.8521,785,600
2024-04-12$2.89$2.8916,360,600
2024-04-11$2.96$2.9628,043,400
2024-04-10$3.07$3.0724,288,700
2024-04-09$3.25$3.2527,371,300
2024-04-08$3.12$3.1220,567,600
2024-04-05$3.14$3.1430,415,900
2024-04-04$3.15$3.1524,158,200
2024-04-03$3.23$3.2327,406,000
2024-04-02$3.14$3.1431,010,100
2024-04-01$3.44$3.4418,261,500
2024-03-28$3.44$3.4422,255,700
2024-03-27$3.43$3.4336,398,400
2024-03-26$3.22$3.2222,460,200
2024-03-25$3.33$3.3319,888,600
2024-03-22$3.41$3.4118,950,900
2024-03-21$3.59$3.5926,185,700
2024-03-20$3.52$3.5237,880,400
2024-03-19$3.25$3.2527,895,200
2024-03-18$3.25$3.2526,070,400
2024-03-15$3.33$3.3325,377,400
2024-03-14$3.34$3.3434,609,600
2024-03-13$3.36$3.3635,096,200
2024-03-12$3.54$3.5427,482,500
2024-03-11$3.66$3.6636,361,400
2024-03-08$4.02$4.0237,744,500
2024-03-07$3.90$3.9032,044,500
2024-03-06$4.02$4.0248,461,400
2024-03-05$3.63$3.6328,307,700
2024-03-04$3.86$3.8638,826,100
2024-03-01$3.89$3.8977,838,600
2024-02-29$3.53$3.5357,494,500
2024-02-28$3.43$3.4337,218,100
2024-02-27$3.55$3.5554,093,100
2024-02-26$3.04$3.0433,356,200
2024-02-23$3.01$3.0154,728,200
2024-02-22$3.13$3.1346,865,400
2024-02-21$3.41$3.4143,946,800
2024-02-20$3.73$3.7321,864,900
2024-02-16$3.96$3.9631,134,600
2024-02-15$4.02$4.0241,025,100
2024-02-14$4.23$4.2329,274,900
2024-02-13$4.17$4.1737,928,600
2024-02-12$4.57$4.5748,054,600
2024-02-09$4.33$4.3340,832,600
2024-02-08$4.19$4.1935,842,600
2024-02-07$4.22$4.2236,952,000
2024-02-06$4.49$4.4950,778,700
2024-02-05$4.35$4.3540,608,200
2024-02-02$4.66$4.6660,637,900
2024-02-01$4.70$4.70111,112,200
2024-01-31$4.45$4.45130,249,400
2024-01-30$3.73$3.7334,548,500
2024-01-29$3.79$3.7941,212,400
2024-01-26$3.40$3.4030,746,200
2024-01-25$3.40$3.4052,983,000
2024-01-24$3.48$3.48100,470,600
2024-01-23$3.72$3.72158,726,500
2024-01-22$2.84$2.8465,531,500
2024-01-19$2.68$2.6856,283,100
2024-01-18$2.42$2.4298,181,700
2024-01-17$2.74$2.7468,910,000
2024-01-16$3.04$3.0443,668,500
2024-01-12$3.44$3.4432,102,000
2024-01-11$3.72$3.7245,007,400
2024-01-10$4.04$4.0432,855,500
2024-01-09$4.20$4.2020,549,100
2024-01-08$4.35$4.3525,230,700
2024-01-05$4.25$4.2528,565,900
2024-01-04$4.29$4.2926,985,100
2024-01-03$4.38$4.3846,730,800
2024-01-02$4.59$4.5930,653,400