Powell Industries

POWLNasdaq United States Energy Electrical Products

Market cap

$7.708 B

$211.56 +2.02%

Close of 7 Aug 2026

Revenue

$1.10B

#1475 by revenue

Earnings

$180.7M

#1054 by earnings

Shares outstanding

36,432,564

Latest filing cover page

P/E ratio

42.6

Cap ÷ net income

Electrical Products — ranked by market cap

All 35 →

#9LittelfuseLFUS$11.6B
#10SanminaSANM$10.9B
#11Powell IndustriesPOWL$7.71B
#12PlexusPLXS$7.23B
#13Mercury SystemsMRCY$6.52B

Where these numbers come from

Share counts and financials for Powell Industries 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 9 Aug 2026. Read the methodology.