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POET TECHNOLOGIES INC.
POET - Company ID 0001437424
Market cap$1.05 B
Rank#2575
Filings474
Market capitalization of POET TECHNOLOGIES INC.
As of 2026-09-07, POET TECHNOLOGIES INC. (POET) has a market capitalization of $1.05 B, making it the #2575 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-09-07 | $1.05 B |
| 2026-09-06 | $1.05 B |
| 2026-09-05 | $1.05 B |
| 2026-09-04 | $1.05 B |
| 2026-09-03 | $969.69 M |
| 2026-09-02 | $964.40 M |
| 2026-09-01 | $939.26 M |
| 2026-08-31 | $986.89 M |
| 2026-08-30 | $992.18 M |
| 2026-08-29 | $992.18 M |
| 2026-08-28 | $992.18 M |
| 2026-08-27 | $1.08 B |
Market Cap of similar companies
Frequently asked questions
What is POET TECHNOLOGIES INC.'s market cap?
As of 2026-09-07, POET TECHNOLOGIES INC. (POET) has a market capitalization of $1.05 B, making it the #2575 most valuable US-listed company.
Where does POET TECHNOLOGIES INC. rank by market cap?
POET TECHNOLOGIES INC. is the #2575 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.