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Plug Power Inc. (PLUG)
NASDAQ: PLUG · Real-Time Price · USD
3.030
-0.050 (-1.62%)
At close: Apr 28, 2026, 4:00 PM EDT
3.020
-0.010 (-0.32%)
After-hours: Apr 28, 2026, 7:00 PM EDT

Plug Power Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Apr 28, 20263.003.082.953.033.03-1.62%36,834,899
Apr 27, 20263.153.162.953.083.08-1.91%57,509,303
Apr 24, 20263.203.383.093.143.14-1.26%76,588,279
Apr 23, 20263.223.283.043.183.18-0.31%65,767,462
Apr 22, 20263.203.213.093.193.193.57%59,574,959
Apr 21, 20263.223.263.053.083.08-4.35%81,268,992
Apr 20, 20262.733.232.723.223.2215.83%109,571,729
Apr 17, 20262.942.962.762.782.78-2.80%83,053,221
Apr 16, 20262.952.972.782.862.86-2.39%57,125,725
Apr 15, 20262.993.012.822.932.93-0.34%68,082,685
Apr 14, 20262.923.012.872.942.946.14%85,916,024
Apr 13, 20262.732.872.692.772.771.09%60,160,615
Apr 10, 20262.802.902.732.742.74-60,962,440
Apr 9, 20262.632.842.622.742.743.40%76,699,985
Apr 8, 20262.702.772.592.652.655.16%68,378,041
Apr 7, 20262.652.722.442.522.52-6.32%79,516,447
Apr 6, 20262.472.752.452.692.6911.62%99,214,924
Apr 2, 20262.192.452.192.412.417.11%85,948,216
Apr 1, 20262.282.322.212.252.25-0.44%39,420,148
Mar 31, 20262.162.272.142.262.265.61%46,982,568
Mar 30, 20262.192.252.112.142.14-1.83%50,764,380
Mar 27, 20262.212.222.122.182.18-3.11%51,426,172
Mar 26, 20262.222.412.222.252.25-0.88%58,192,637
Mar 25, 20262.342.412.272.272.27-0.87%35,782,134
Mar 24, 20262.262.332.222.292.29-0.87%60,587,548
Mar 23, 20262.252.352.222.312.313.59%49,286,656
Mar 20, 20262.412.452.202.232.23-7.08%104,494,343
Mar 19, 20262.272.412.222.402.403.45%78,431,732
Mar 18, 20262.302.412.252.322.32-0.43%84,281,847
Mar 17, 20262.252.342.202.332.334.02%76,543,250
Mar 16, 20262.202.312.192.242.244.19%85,045,116
Mar 13, 20262.252.292.132.152.15-2.71%62,734,103
Mar 12, 20262.202.322.162.212.21-0.90%85,745,087
Mar 11, 20262.122.242.102.232.235.19%67,406,708
Mar 10, 20262.192.262.112.122.12-2.75%65,736,911
Mar 9, 20262.072.212.012.182.182.35%74,750,249
Mar 6, 20262.252.322.092.132.13-6.99%73,364,533
Mar 5, 20262.442.482.232.292.29-7.66%88,785,091
Mar 4, 20262.252.502.242.482.4811.21%129,661,803
Mar 3, 20262.082.361.972.232.2323.20%224,774,080
Mar 2, 20261.721.851.721.811.811.12%113,822,766
Feb 27, 20261.861.871.761.791.79-6.28%118,005,227
Feb 26, 20261.861.921.821.911.91-111,220,318
Feb 25, 20261.921.991.901.911.91-84,946,420
Feb 24, 20261.841.971.811.911.913.80%85,128,234
Feb 23, 20261.841.881.811.841.84-1.60%66,447,620
Feb 20, 20261.881.961.831.871.87-2.09%85,147,155
Feb 19, 20261.841.921.821.911.912.69%75,984,604
Feb 18, 20261.821.921.801.861.862.20%76,131,937
Feb 17, 20261.851.871.801.821.82-3.70%73,002,310
Feb 13, 20261.851.941.821.891.893.85%84,314,111
Feb 12, 20261.971.981.811.821.82-7.14%107,090,552
Feb 11, 20262.072.091.951.961.96-3.92%92,421,812
Feb 10, 20262.112.172.042.042.04-2.86%82,664,536
Feb 9, 20262.052.132.012.102.101.20%87,525,660
Feb 6, 20261.942.101.922.082.0811.56%109,056,628
Feb 5, 20261.982.001.841.861.86-9.27%115,930,367
Feb 4, 20262.172.211.972.052.05-3.76%121,968,450
Feb 3, 20262.122.162.022.132.132.40%101,208,191
Feb 2, 20262.122.162.032.082.08-1.65%74,746,719
Jan 30, 20262.282.382.102.122.12-9.62%137,884,401
Jan 29, 20262.412.432.302.342.34-4.49%98,896,270
Jan 28, 20262.452.622.402.452.451.66%121,612,924
Jan 27, 20262.312.462.262.412.414.78%94,838,229
Jan 26, 20262.482.502.272.302.30-8.00%103,010,216
Jan 23, 20262.652.662.452.502.50-3.47%108,130,180
Jan 22, 20262.252.612.242.592.5916.67%185,307,225
Jan 21, 20262.352.512.122.222.22-3.90%135,612,128
Jan 20, 20262.292.372.232.312.31-2.12%112,287,368
Jan 16, 20262.292.422.212.362.364.42%118,050,686
Jan 15, 20262.352.412.252.262.26-3.83%72,304,294
Jan 14, 20262.282.382.252.352.353.07%81,311,300
Jan 13, 20262.322.392.252.282.28-81,243,831
Jan 12, 20262.162.412.142.282.284.11%99,133,499
Jan 9, 20262.302.332.142.192.19-5.60%114,013,525
Jan 8, 20262.302.402.262.322.321.75%87,502,467
Jan 7, 20262.422.432.242.282.28-4.60%81,378,627
Jan 6, 20262.392.512.292.392.390.84%106,269,217
Jan 5, 20262.282.422.242.372.376.28%112,057,207
Jan 2, 20262.002.272.002.232.2313.20%120,518,920
Dec 31, 20251.952.051.941.971.971.55%80,738,601
Dec 30, 20251.972.011.921.941.94-1.52%72,344,992
Dec 29, 20252.012.051.971.971.97-4.83%72,992,922
Dec 26, 20252.102.112.032.072.07-1.43%55,122,080
Dec 24, 20252.022.142.012.102.102.44%47,485,666
Dec 23, 20252.072.092.012.052.05-2.84%82,231,910
Dec 22, 20252.212.262.112.112.11-4.09%83,416,375
Dec 19, 20252.292.342.092.202.20-2.65%141,750,905
Dec 18, 20252.262.492.242.262.264.63%122,369,093
Dec 17, 20252.282.442.142.162.16-5.68%81,987,549
Dec 16, 20252.182.342.162.292.293.15%97,117,843
Dec 15, 20252.342.412.212.222.22-4.31%94,449,244
Dec 12, 20252.372.462.302.322.32-1.69%114,453,414
Dec 11, 20252.222.392.162.362.364.42%100,780,777
Dec 10, 20252.202.312.152.262.262.26%94,086,746
Dec 9, 20252.102.312.092.212.212.31%99,043,362
Dec 8, 20252.212.242.092.162.16-1.82%98,299,615
Dec 5, 20252.222.322.182.202.20-1.35%94,430,854
Dec 4, 20252.242.262.152.232.23-117,598,765
Dec 3, 20252.102.252.072.232.235.69%105,175,957