Corning

GLWNYSE United States Industrials Telecommunications Equipment

Market cap

$136.944 B

$158.98 +5.89%

Close of 21 Sept 2026

Revenue

$15.6B

#285 by revenue

Earnings

$1.60B

#270 by earnings

Shares outstanding

861,388,331

Latest filing cover page

P/E ratio

85.8

Cap ÷ net income

Telecommunications Equipment, ranked by market cap

All 82 →

#2T-Mobile USTMUS$177.3B
#3AT&TT$174.4B
#4CorningGLW$136.9B
#5LumentumLITE$85.6B
#6America Movil Sab De CvAMX$67.6B

What if Corning were worth as much as…

Open the what-if tool →

Gold $30.3T

$35,145.65

Per share 221× higher

Bitcoin $1.72T

$1,996.55

Per share 12.6× higher

Nvidia $5.48T

$6,361.66

Per share 40.0× higher

Or at a round number

$200.0B $500.0B $1.00T $2.00T

Where these numbers come from

Share counts and financials for Corning are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Last updated 22 Sept 2026. Read the methodology.