Security & Protection Services stocks
Browse Security & Protection Services companies ranked by market cap with quality stock ratings for context.
Last updated on September 10, 2026
How this screen worksEvery company below clears all two criteria
IndustrySecurity & Protection Services
SortMarket cap, largest first
Security & Protection Services stocks
25 companies
Quality rating| Company | Sector | Market cap | Quality rating | |
|---|---|---|---|---|
| Allegion | Industrials | $12.9B | 9.2 | |
| Msa Safety | Industrials | $7.0B | 9.6 | |
| Adt | Industrials | $5.1B | 9.4 | |
| Brinks | Industrials | $4.5B | 6.7 | |
| Geo Group | Industrials | $4.1B | 7.2 | |
| Brady | Industrials | $4.0B | 9.3 | |
| Corecivic | Industrials | $3.4B | 6.3 | |
| Resideo Technologies | Industrials | $2.9B | 4.6 | |
| Napco Security Technologies | Industrials | $1.3B | 8.7 | |
| Evolv Technologies Holdings | Industrials | $900.2M | 3.5 | |
| Mistras Group | Industrials | $616.3M | 7.6 | |
| Compx International | Industrials | $438.9M | 9.6 | |
| Nli Holdings | Industrials | $343.3M | 6.4 | |
| Bridger Aerospace Group Holdings | Industrials | $61.2M | 2.3 | |
| Supercom | Industrials | $52.9M | 1.7 | |
| Senstar Technologies | Industrials | $38.7M | 6.8 | |
| Knightscope | Industrials | $33.3M | 0.1 | |
| Universal Safety Products | Industrials | $16.1M | 2.0 | |
| Liberty Defense Holdings | Industrials | $13.1M | 1.6 | |
| Guardforce Ai | Industrials | $8.8M | 2.1 | |
| Verifyme | Industrials | $8.2M | 4.5 | |
| Bio Key International | Industrials | $3.9M | 3.6 | |
| Iveda Solutions | Industrials | $3.5M | 1.0 | |
| Concorde International Group | Industrials | $2.9M | 6.2 | |
| Su Group Holdings | Industrials | $551.8K | 3.9 |
