Top Premarket Decliners

07:38 AM EDT, 10/13/2026 (MT Newswires) -- Linkers Industries (LNKS) shares were down 31% in premarket activity Tuesday after rising more than 138% in the prior session. Mobile-health Network Solutions (MNDR) stock was 26% lower after an over 258% rise in the prior session. Euro Tech Holdings (CLWT) shares were down 24% following a 58% rise at Monday's close when the company said it entered Norway through a 50/50 joint venture signed by its wholly owned unit Euro Tech Global and Sea Clean AS. Stardust Power (SDST) stock was 24% lower, extending the 7.4% loss at the previous close.