BigBear.ai (BBAI) Stock News Today: Defense AI Partnership Sparks Rally as Ask Sage Deal and Share Vote Loom (Dec. 22, 2025)
BigBear.ai shares surged after announcing a partnership with C Speed to integrate AI with radar systems for defense and border security. The company also opened its first Middle East office in Abu Dhabi earlier in December. Shares traded around $6.26 on Dec. 22, showing sharp volatility and high volume. Financial terms of the C Speed deal remain undisclosed.