Today’s AI U.S. stock market insights: 1. Muse ignites fully! $QQQ posts a fourth consecutive gain, hitting a new high; chip stocks extend gains to six straight days—$SNDK, $MU, $STX, $WDC, $SKHY, $AMD, $ALAB surge 3–8%. 2. $META’s Zuckerberg gets into meme coins? He followed the Muse Roman doll meme $Agrippa, triggering an instant 10M spike and peaking at 30x, with the top holder realizing $260K in unrealized profits. 3. $IonQ surges 12% after announcing the development of its first quantum error-correction decoder—a key milestone in quantum computing—sending quantum stocks $RGTI and $QBTS up 6%. 4. The Agent AI era is here! $SHOP jumps 7% after announcing support for Muse, marking e-commerce’s official entry into the AI Agent shopping era. 5. $Anthropic unveils new model Claude Opus 5.5, 40% cheaper than its predecessor; OpenAI immediately responds with GPT-6 Sol and GPT-6 Luna—both even more affordable.