Threat Detection Stocks
Advanced security architectures integrate endpoint protection, network firewalls, and behavioral analytics to identify and neutralize malicious actors across digital and physical infrastructure. These entities operate primarily on high-margin, recurring subscription models driven by the critical need for continuous risk mitigation against sophisticated data breaches and physical security lapses.
As of Oct 23, 2026, Threat Detection has 11 US-listed companies worth $577B combined. The median member moved +14.9% over the past week; NTSK led at +27.8% and NEXR trailed at -40.3%.
Companies in Threat Detection
- PANW – Palo Alto Networks Inc, $311B
- CRWD – Crowdstrike Holdings Inc, $245B
- NTSK – Netskope, Inc. Class A Common Stock, $9.9B
- QLYS – Qualys Inc, $7.5B
- RZAI – Roze AI Inc. Common Shares, $1.2B
- RPD – Rapid7 Inc, $827M
- EVLV – Evolv Technologies Holdings Inc, $815M
- DETX – Liberty Defense Holdings, Ltd. Common Shares, $11.1M
- HLSQ – Tessera Defense and Homeland Security Inc., $2.1M
- NEXR – Nexera Technologies Ltd., $1.3M
- STAI – ScanTech AI Systems Inc. Common stock, $41,587