Stock Market Movers: Biggest Losers and Gainers on 23 October 2026

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Biggest Losers

10. NWL: Newell Brands (NWL) falls 6.46% as UBS reiterates neutral stance on concerns about sustainability of improvements.

9. INFY: Infosys Ltd. (INFY) sheds 6.58% after cutting revenue growth forecast by 1-2%.

8. TMUS: T-Mobile US (TMUS) falls 7.71% on competition concerns with SpaceX, as the latter eyes installing 80K cell sites across the US.

7. T: AT&T (T) drops 7.96% on Starlink competition fears, as SpaceX eyes 80K cell sites across the US.

6. FLG: Flagstar Bank (FLG) sheds 9.27% on revenue miss.

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