First Solar
FSLRNasdaq United StatesTechnologySemiconductors
Market cap
$21.123 B
$196.53 +1.04%
Close of 6 Nov 2026
As of 6 Nov 2026, First Solar (FSLR) has a market capitalization of $21.1B. 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
$5.22B
#646 by revenue
Earnings
$1.53B
#282 by earnings
Shares outstanding
107,481,151
Latest filing cover page
P/E ratio
13.8
Cap ÷ net income
Semiconductors, ranked by market cap
All 100 →- #20On SemiconductorON$24.6B
- #21Qnity ElectronicsQ$22.9B
- #22First SolarFSLR$21.1B
- #23Credo Technology GroupCRDO$20.9B
- #24GlobalfoundriesGFS$20.2B
What if First Solar were worth as much as…
Open the what-if tool →Where these numbers come from
Share counts and financials for First Solar 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.