Large Cap
Security & Protection Services
Stocks Ranked by
Market Capitalization

Companies that provide security and protective services, including protective or preventive devices, security guards and inspection services, security alarm and monitoring systems, detention and correction facilities, and other security-based services.

Name Market cap Price Price
change %
ALLE icon
1
Allegion
ALLE
$14.8B
$14.8B $170.97 0.6%