Wednesday's market showcases significant movements among stocks, with mega-cap and large-cap categories experiencing notable fluctuations. Investors are responding to various news and market factors, influencing intra-day stock performance across the board. Here's a look at some of the key stock movers from the day's trading session.

Mega-Cap Movers:

• Johnson & Johnson (NYSE: JNJ ); J&J gains FDA Fast Track for Alzheimer's treatments: -2.37%
• Merck & Co (NYSE: MRK ); China approves Gardasil for male HPV prevention: -1.74%
• Advanced Micro Devices (NASDAQ: AMD ): -4.88%

Large-Cap Stock Movers:

• dMY Technology Group III (IONQ): -40.9%
• eBay Inc (NASDAQ: EBAY ): +10.56%
• Mobileye Global (NASDAQ: MBLY ): -10.92%
• Reinvent Technology Partners Y (AUR): -9.32%
• Edison Intl (NYSE: EIX ): -6.55%
• FBTC NYSE (FBTC): -1.73%
• Dollar Tree Inc (NASDAQ: DLTR ): -4.97%
• Moderna (NASDAQ: MRNA ): -6.77%

Mid-Cap Stock Movers:

• Rigetti Computing Inc (NASDAQ: RGTI ): -44.2%
• DPCM Capital (QBTS): -45.13%
• Quantum (NASDAQ: QMCO ) Computing OTC (QUBT); Quantum Computing, Inc. Announces Private Placement of Common Stock for Proceeds of $100 Million: -44.2%
• CF Acquisition Corp VI (RUMBW): -17.41%
• SoundHound AI (NASDAQ: SOUN ): -14.15%
• AAR Corp (NYSE: AIR ); AAR Corp shares jump 5% on strong Q2 results: +8.7%
• Pony Ai Inc (PONY); Pony.ai Plans to Provide Driverless Services at Hong Kong International Airport: -9.08%
• AltC Acquisition (OKLO): -10.17%
• Centessa Pharmaceuticals ADR (CNTA); Centessa Pharmaceuticals appoints new Chief Medical (TASE: PMCN ) Officer: -9.93%
• Nuscale Power (SMR): -11.12%

Small-Cap Stock Movers:

• Sana Biotechnology (SANA); Sana reports success in diabetes cell therapy without immunosuppression: +195.76%
• Vir Biotechnology Inc (NASDAQ: VIR ); Vir Biotechnology Announces Encouraging Safety and Efficacy Data: +59.82%
• Avita Medical Ltd (NASDAQ: RCEL ); AVITA Medical Updates Expected Revenue, Provides Financial Guidance: -36.77%
• Phoenix Biotech Acquisition (CERO): -23.9%
• Centricus Acquisition (ARQQ): -33.22%
• AngioDynamics (NASDAQ: ANGO ); AngioDynamics Reports Fiscal Year Results: +34.52%
• Schnitzer Steel (NASDAQ: RDUS ); Radius Recycling Reports Financial Results: -24.85%
• Richtech Robotics (RR): -21.48%
• CMI Acquisition LLC (SKYT): -20.98%
• Atomera Inc (ATOM): -21.31%

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