Wednesday’s market has seen notable fluctuations among stocks within the mega-cap and large-cap categories. Investors are responding to various stimuli, from company-specific news to broader market trends. Noteworthy movements have been observed in stocks such as Nvidia Corp (NASDAQ: NVDA ) and Abbott Laboratories (NYSE: ABT ), among others. Here’s a rundown of some of today’s significant stock movers across different market cap ranges.

Mega-Cap Movers (Market Cap over $200B):

• Nvidia Corp (NVDA): -5.82%; YTD return -16.44%
• Apple Computer Inc (NASDAQ: AAPL ); Apple (AAPL) Executive Mark Rogers Plans To Leave Company This Fall - Bloomberg: -2.55%; YTD return -19.19%
• Microsoft Corp (NASDAQ: MSFT ); OpenAI Building A X-like Social Network: Verge: -1.76%; YTD return -8.3%
• Alibaba-exch (BABA): -3.81%; YTD return 32.42%
• Avago Technologies (NASDAQ: AVGO ): -1.95%; YTD return -22.58%

Large-Cap Stock Movers (Market Cap $10B-$200B):

• Interactive Broke (IBKR); Interactive Brokers (NASDAQ: IBKR ) Group Announces 1Q2025 Results: -10.58%; YTD return -1.71%
• J.b. hunt transpo ( JBHT ); J.B. Hunt shares fall over 4% as Q1 revenue declines YoY: -7.76%; YTD return -20.62%
• Adv Micro Device (NASDAQ: AMD ): -6.19%; YTD return -21.11%
• ProShares Trust UltraPro QQQ (NASDAQ: TQQQ ): -5.54%; YTD return -36.89%
• ServiceTitan (TTAN); Despite Economic Uncertainty, New ServiceTitan Data Finds 76% of Exterior Contractors Seek Revenue Growth and Profitability in 2025: +3.22%; YTD return 12.37%

Mid-Cap Stock Movers (Market Cap $2B-$10B):

• Kingsoft Cloud Holdings Ltd (KC): -16.21%; YTD return 25.83%
• CF Acquisition Corp VI (RUMBW): -12.66%; YTD return -44.81%
• NVDL (NVDL): -11.83%; YTD return -43.23%
• SK Growth Opportunities (BULL); Webull Announces Closing of Business Combination Transaction (JO: NTUJ ) with SK Growth Opportunities Corporation: +11.25%; YTD return 251.83%
• GDS Holdings Ltd (NASDAQ: GDS ): -7.49%; YTD return -13.17%

Small-Cap Stock Movers (Market Cap $300M-$2B):

• Hertz Global Holdings NAQ (NASDAQ: HTZ ): +15.48%; YTD return -0.27%
• China Yuchai International Ltd (NYSE: CYD ): -13.31%; YTD return 75.76%
• NVDU (NVDU): -11.92%; YTD return -42.87%
• Inflection Point Acquisition II (USAR): +18.71%; YTD return 17.77%
• Perion Network (NASDAQ: PERI ); Perion Network anticipates strong Q1 with $88 million revenue: +8.56%; YTD return -4.13%

For real-time, market-moving news join Investing Pro.

This article was generated with the support of AI and reviewed by an editor. For more information see our T&C.