Investment The 15 worst-performing S&P 500 stocks during a dismal September Last updated: September 30, 2026 7:28 pm By The True Post No Comments Share SHARE The S&P 500 has gained slightly in September, but three-quarters of its components have declined. Source: MarketWatch Share This Article Copy Link Print ByThe True PostThe newsroom of The True Post. Leave a Comment Leave a Comment Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.