Security & Protection Services stocks
Browse Security & Protection Services companies ranked by market cap with quality stock ratings for context.
Last updated on July 27, 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 | $13.4B | 9.3 | |
| Msa Safety | Industrials | $6.8B | 8.8 | |
| Adt | Industrials | $5.7B | 9.3 | |
| Resideo Technologies | Industrials | $5.3B | 4.9 | |
| Brinks | Industrials | $4.9B | 5.8 | |
| Brady | Industrials | $4.5B | 9.4 | |
| Geo Group | Industrials | $4.1B | 5.8 | |
| Corecivic | Industrials | $3.1B | 6.4 | |
| Napco Security Technologies | Industrials | $1.3B | 8.6 | |
| Evolv Technologies Holdings | Industrials | $980.3M | 2.7 | |
| Mistras Group | Industrials | $494.7M | 6.8 | |
| Compx International | Industrials | $342.0M | 9.6 | |
| Nl Industries | Industrials | $282.4M | 6.0 | |
| Bridger Aerospace Group Holdings | Industrials | $107.8M | 2.5 | |
| Supercom | Industrials | $59.2M | 1.6 | |
| Senstar Technologies | Industrials | $41.3M | 6.2 | |
| Knightscope | Industrials | $25.2M | 0.1 | |
| Liberty Defense Holdings | Industrials | $19.5M | - | |
| Universal Safety Products | Industrials | $9.5M | 7.3 | |
| Verifyme | Industrials | $9.0M | 5.0 | |
| Guardforce Ai | Industrials | $7.9M | 2.0 | |
| Bio Key International | Industrials | $5.2M | 3.5 | |
| Concorde International Group | Industrials | $3.1M | 6.1 | |
| Iveda Solutions | Industrials | $2.7M | 0.9 | |
| Su Group Holdings | Industrials | $695.8K | 4.6 |
