Alight is trading up 5.08% at $9.52 on October 7, 2026, with no reliable source identifying a specific catalyst. - The company newsroom lists an employee research release on October 5 and the Abett acquisition announced October 1; the acquisition is prior context, not a confirmed explanation for today’s move. - The S&P 500 is down 0.57%, the Nasdaq is down 0.74%, and the Dow is down 1.07%, so broad-market strength does not explain Alight’s gain.