TotalMarketCap

Poet Technologies

POETNasdaq CanadaTechnologySemiconductors

Market cap

$739.823 M

$4.28 -12.40%

Close of 6 Nov 2026

As of 6 Nov 2026, Poet Technologies (POET) has a market capitalization of $739.8M. Market cap measures the value of outstanding equity at market prices; company totals combine applicable share classes. Prices and market caps come from Nasdaq, with financial fundamentals from SEC filings. See sources and calculation details.

Revenue

—

Not reported

Earnings

—

Not reported

Shares outstanding

132,290,739

Latest filing cover page

P/E ratio

—

Cap ÷ net income

Semiconductors, ranked by market cap

All 100 →
  1. #65Daqo New EnergyDQ$802.5M
  2. #66ArterisAIP$779.8M
  3. #67Poet TechnologiesPOET$739.8M
  4. #68Canadian SolarCSIQ$700.9M
  5. #69T1 EnergyTE$682.0M

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Where these numbers come from

Share counts and financials for Poet Technologies are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Read the methodology.