Argan is trading at $352.07, a -4.11% change, on October 16, 2026, with broader market pressure the likelier context. - No clear company-specific announcement explaining the decline surfaced in the search. - Reuters reported renewed pressure on technology stocks over risks from debt-financed AI investment and inflation concerns. - Major indexes were lower, particularly the Nasdaq, supporting a broad-market explanation rather than a confirmed Argan-specific catalyst.