49.88 (+0.10) 
Raytheon is the world leader in X-band radars and discrimination and develops and produces the world's largest and most comprehensive collection of proven sensors for missile defense. Its sensors operate effectively in all domains (air, land, sea and space) and for all phases of the missile defense engagement chain. Raytheon's space sensors have achieved a 100% successful turn-on rate after launch.
- Raytheon's key sensing capabilities include:
- X-Band Radars
- Early warning radars
- Hyper-spectral sensors
- Space Tracking and Surveillance Systems (STSS)
- Multi-Spectral Targeting System (MTS-B)
- MTS-B Airborne Sensor
- Responder™
