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PLUG POWER INC
PLUG - Company ID 0001093691
Market cap$1.97 B
Rank#2096
Filings2,249
Market capitalization of PLUG POWER INC
As of 2026-11-06, PLUG POWER INC (PLUG) has a market capitalization of $1.97 B, making it the #2096 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-11-06 | $2.01 B |
| 2026-11-05 | $1.88 B |
| 2026-11-04 | $2.04 B |
| 2026-11-03 | $1.97 B |
| 2026-11-02 | $1.83 B |
| 2026-11-01 | $1.90 B |
| 2026-10-31 | $1.90 B |
| 2026-10-30 | $1.92 B |
| 2026-10-29 | $1.98 B |
| 2026-10-28 | $1.98 B |
| 2026-10-27 | $1.96 B |
| 2026-10-26 | $1.91 B |
Market Cap of similar companies
Frequently asked questions
What is PLUG POWER INC's market cap?
As of 2026-11-06, PLUG POWER INC (PLUG) has a market capitalization of $1.97 B, making it the #2096 most valuable US-listed company.
Where does PLUG POWER INC rank by market cap?
PLUG POWER INC is the #2096 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.