According to @CNBC, Microsoft (MSFT), Netflix (NFLX), Marvell Technology (MRVL), and GitLab (GTLB) were among the biggest midday movers in U.S. trading on Dec 3, 2025 (source: @CNBC). The report identifies notable intraday moves across large-cap tech and software names but does not provide specific percentage changes or catalysts for the session (source: @CNBC). The piece does not reference digital assets; crypto-focused traders tracking cross-asset sentiment should note that no explicit BTC or ETH linkage was cited by the source (source: @CNBC).