According to @CNBC, Unity Software (U), Rivian (RIVN), Pinterest (PINS), and Trex (TREX) were among the biggest U.S. stock movers midday on Nov 5, 2025, as highlighted in CNBC’s intraday roundup (source: CNBC). CNBC’s report flags these tickers for significant intraday price movement, indicating elevated session volatility that traders may track into the close (source: CNBC).