Market Cap

$1.93B

Current · Retrieved: Oct 25, 2026 · USD

PLUG Market Cap

Current$1.93BretrievedOct 25, 2026

PLUG Market Cap ($223.55B → $1.93B · CAGR -16.1%)

Latest values, visible window

High-resolution chart · PNG

PLUG market cap history

Daily history. Dates identify market observations.

Plug Power Inc Market Cap — Daily history
Date	Market Cap
Jul 20, 2007	43,349,380,703
Jul 13, 2007	45,408,846,543
Jul 6, 2007	43,592,492,682
Jun 29, 2007	43,452,773,154
Jun 22, 2007	42,614,455,987
Jun 15, 2007	41,496,699,764
Jun 8, 2007	41,077,541,181
Jun 1, 2007	42,754,175,515
May 25, 2007	41,915,858,348
May 18, 2007	42,195,297,403
May 11, 2007	45,548,566,071
May 4, 2007	45,548,566,071
Apr 27, 2007	46,107,444,183
Apr 20, 2007	45,548,566,071
Apr 13, 2007	45,269,127,016
Apr 5, 2007	46,107,444,183
Mar 30, 2007	44,151,370,793
Mar 23, 2007	43,732,212,210
Mar 16, 2007	41,915,858,348
Mar 9, 2007	41,915,858,348
Mar 2, 2007	41,915,858,348
Feb 23, 2007	52,674,261,990
Feb 16, 2007	52,674,261,990
Feb 9, 2007	51,975,664,351
Feb 2, 2007	52,115,383,879
Jan 26, 2007	49,181,273,795
Jan 19, 2007	49,879,871,434
Jan 12, 2007	51,416,786,240
Jan 5, 2007	53,233,140,102
Dec 29, 2006	54,350,896,324
Dec 22, 2006	54,770,054,908
Dec 15, 2006	56,726,128,297
Dec 8, 2006	54,350,896,324
Dec 1, 2006	56,726,128,297
Nov 24, 2006	57,145,286,881
Nov 17, 2006	57,983,604,048
Nov 10, 2006	58,542,482,159
Nov 3, 2006	54,630,335,380
Oct 27, 2006	57,145,286,881
Oct 20, 2006	59,380,799,326
Oct 13, 2006	61,476,592,243
Oct 6, 2006	56,306,969,714
Sep 29, 2006	56,865,847,825
Sep 22, 2006	53,093,420,574
Sep 15, 2006	61,057,433,660
Sep 8, 2006	62,873,787,522
Sep 1, 2006	65,668,178,078
Aug 25, 2006	64,270,982,800
Aug 18, 2006	62,734,067,994
Aug 11, 2006	54,490,615,852
Aug 4, 2006	57,285,006,409
Jul 28, 2006	53,652,298,685
Jul 21, 2006	55,608,372,075
Jul 14, 2006	58,961,640,743
Jul 7, 2006	64,969,580,439
Jun 30, 2006	65,249,019,495
Jun 23, 2006	69,161,166,274
Jun 16, 2006	69,720,044,385
Jun 9, 2006	70,418,642,024
Jun 2, 2006	73,073,313,053
May 26, 2006	76,426,581,721
May 19, 2006	73,632,191,164
May 12, 2006	76,147,142,665
May 5, 2006	85,508,351,030
Apr 28, 2006	83,831,716,696
Apr 21, 2006	86,206,948,669
Apr 13, 2006	80,897,606,611
Apr 7, 2006	68,602,288,163
Mar 31, 2006	69,859,763,913
Mar 24, 2006	69,999,483,441
Mar 17, 2006	65,528,458,550
Mar 10, 2006	64,131,263,272
Mar 3, 2006	70,837,800,608
Feb 24, 2006	82,015,362,834
Feb 17, 2006	75,169,105,970
Feb 10, 2006	73,911,630,220
Feb 3, 2006	76,286,862,193
Jan 27, 2006	77,544,337,943
Jan 20, 2006	75,448,545,026
Jan 13, 2006	78,382,655,110
Jan 6, 2006	74,889,666,915
Dec 30, 2005	71,676,117,775
Dec 23, 2005	75,169,105,970
Dec 16, 2005	78,662,094,166
Dec 9, 2005	79,919,569,917
Dec 2, 2005	73,632,191,164
Nov 25, 2005	72,234,995,886
Nov 18, 2005	72,933,593,525
Nov 11, 2005	80,618,167,556
Nov 4, 2005	79,640,130,861
Oct 28, 2005	82,294,801,890
Oct 21, 2005	84,809,753,390
Oct 14, 2005	84,530,314,335
Oct 7, 2005	90,398,534,503
Sep 30, 2005	95,009,278,922
Sep 23, 2005	93,332,644,588
Sep 16, 2005	90,398,534,503
Sep 9, 2005	100,458,340,507
Sep 2, 2005	97,384,510,895
Aug 26, 2005	87,045,265,836