Biggest Stock Losers Today in the U.S. (Dec. 10, 2025): DYN, SLM, KTB, WAY and More Slide as Fed Decision Looms
U.S. stocks are trading in a holding pattern on Wednesday, December 10, 2025, as Wall Street waits for the Federal Reserve’s final interest‑rate decision of the year. Index moves are modest, but beneath the surface a cluster of mid‑cap names is posting double‑digit percentage declines, led by Dyne Therapeutics (DYN), SLM Corp (SLM), Kontoor Brands (KTB) and Waystar Holding (WAY). Investing.com+1 According to real‑time data from StockScan, the 10 biggest U.S. stock losers today by percentage move (among actively traded listed shares) are: StockScan Below is a breakdown of what’s driving today’s biggest losers, plus how they fit into the
