WW ▼ -0.1% - WW International, Inc. $WW - Weight Watchers Appoints Stephen Bye as Chief Executive Officer Weight Watchers appointed Stephen Bye as its new Chief Executive Officer, a leadership change that sent shares down slightly. WW stock fell 0.1% on the news, suggesting investors are adopting a cautious stance toward the executive transition. 09-SEP-2026 08:02 AM ET