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StreetInsider.com Top Tickers, 10/21/2026

1. SPCX
2. NVDA
3. NFLX
4. ISRG
5. SMCI

6. COF
7. CRWV
8. S
9. TSLA
10. RTX

Top News Most Read Special Reports

• Wall St set for higher open as SpaceX, Super Micro results rekindle AI trade
• SpaceX, Tesla shares rise after Musk says committees exploring possible merger
• Brent falls as Iran's president discusses mediation with Pakistani army chief
• AI bubble about to burst? Not yet, Yardeni says
• SpaceX tops Q3 estimates as revenue surges 161% on Starlink, AI compute expansion

• Supermicro raises Q1 FY2027 revenue outlook on AI demand
• Abbott plans to spin off its nutrition unit as a standalone public company
• Dow outperforms as Wall Street rises, healthcare stocks lead gains 
• Flutter Entertainment to cut up to 1,400 jobs amid UK tax increases
• Anthropic logged net loss of over $80 billion in first half of 2026

• After-Hours Movers: NFLX, SPCX, SMCI, ISRG, COF, UAL, PEGA
• After-Hours Movers: STLD, BTDR, CCK
• After-Hours Movers: T, VZ, TMUS, SPCX, HUM, ALHC, CVS, CLOV, UNH, AXP
• After-Hours Movers: PENG, STZ, NEOG
• After-Hours Movers: NKE, FICO, TRU, SYNA, ON