WTW ▲ +0.6% - Willis Towers Watson Public Limited Company $WTW - Insurers using facultative reinsurance to fuel a drive for growth, according to Willis survey Willis Towers Watson rose 0.6% today following the release of a company survey showing that insurers are increasingly turning to facultative reinsurance as a tool to support their growth strategies. The findings highlight ongoing demand for the reinsurance services that form a key part of WTW's core business offerings. 17-SEP-2026 06:52 AM ET