Plug Power, Inc. (PLUG)
1.90
+0.01
(+0.53%)
USD |
NASDAQ |
Oct 02, 16:00
1.90
0.00 (0.00%)
After-Hours: 20:00
Plug Power Market Cap : 2.654B for Oct. 2, 2026
Market Cap Chart
Historical Market Cap Data
| Date | Value |
|---|---|
| October 02, 2026 | 2.654B |
| October 01, 2026 | 2.640B |
| September 30, 2026 | 2.710B |
| September 29, 2026 | 2.668B |
| September 28, 2026 | 2.598B |
| September 25, 2026 | 2.766B |
| September 24, 2026 | 2.738B |
| September 23, 2026 | 2.850B |
| September 22, 2026 | 2.947B |
| September 21, 2026 | 2.920B |
| September 18, 2026 | 2.920B |
| September 17, 2026 | 2.961B |
| September 16, 2026 | 2.822B |
| September 15, 2026 | 2.864B |
| September 14, 2026 | 2.878B |
| September 11, 2026 | 2.933B |
| September 10, 2026 | 2.947B |
| September 09, 2026 | 3.031B |
| September 08, 2026 | 3.157B |
| September 04, 2026 | 3.031B |
| September 03, 2026 | 2.947B |
| September 02, 2026 | 2.920B |
| September 01, 2026 | 2.920B |
| August 31, 2026 | 3.017B |
| August 28, 2026 | 3.059B |
| Date | Value |
|---|---|
| August 27, 2026 | 3.171B |
| August 26, 2026 | 3.031B |
| August 25, 2026 | 3.171B |
| August 24, 2026 | 3.031B |
| August 21, 2026 | 3.171B |
| August 20, 2026 | 3.073B |
| August 19, 2026 | 3.143B |
| August 18, 2026 | 3.017B |
| August 17, 2026 | 3.185B |
| August 14, 2026 | 3.241B |
| August 13, 2026 | 3.213B |
| August 12, 2026 | 3.199B |
| August 11, 2026 | 3.101B |
| August 10, 2026 | 2.947B |
| August 07, 2026 | 3.045B |
| August 06, 2026 | 2.892B |
| August 05, 2026 | 2.929B |
| August 04, 2026 | 3.012B |
| August 03, 2026 | 2.901B |
| July 31, 2026 | 2.873B |
| July 30, 2026 | 2.915B |
| July 29, 2026 | 2.650B |
| July 28, 2026 | 2.734B |
| July 27, 2026 | 2.873B |
| July 24, 2026 | 2.915B |
Market Capitalization Definition
Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.
Market Cap Range, Past 5 Years
--
Minimum
--
Maximum
--
Average
--
Median
Market Cap Benchmarks
| FuelCell Energy, Inc. | 1.476B |
| Bloom Energy Corp. | 84.82B |
| Sunrun, Inc. | 1.851B |
| NuScale Power Corp. | 3.180B |
| Nextpower, Inc. | 12.78B |
Market Cap Related Metrics
| PS Ratio | 3.404 |
| Price to Book Value | 4.562 |
| Price | 1.90 |
| Earnings Yield | -64.81% |