Nasdaq Markets

Key PointsThe Social Security Administration just announced big changes to the program.

Key PointsDuolingo trades at just 17 times earnings despite 18.3% revenue growth.

Key PointsRegions generated $870 adjusted pretax pre-provision income, reflecting core earnings power.

Key PointsImproving demand and the difficulties inherent in increasing supply favor a rising copper price environment.

Key PointsThe Vanguard S&P 500 ETF's (VOO) diversified portfolio of large-cap stocks with a minimal 0.03% expense ratio are just a few of its features.

Key PointsApple is still beating the market, and it's up double the S&P 500's gain this year.

Key PointsAnalysts' estimates cut projecting deeper losses through 2027, and a new equity registration pushed Serve Robotics down 19.8% this week.

Key PointsRegeneron’s revenue is growing at a good clip despite declining Eylea sales.

Key PointsMicron, Samsung, and SK Hynix control the vast majority of the memory chip market.

Key PointsAI chart summarization expanded to 40% of clinicians, cutting review time by 33%.

Key PointsTSMC's revenue grew by more than 50% in the third quarter.

Key PointsVistra’s conditional federal financing could add 433 megawatts of nuclear capacity and extend three plants’ operating lives by 20 years.

Key PointsCore income reached $1.95 billion in the third quarter.

Key PointsIt is unclear how a recent sell-off in AI-related stocks may affect Amazon.

Key PointsNet interest income guidance for 2027 increased to 8% or more.

Key PointsOracle's debt levels and high bond yields have increasingly concerned investors.

Key PointsEthereum had a great third quarter, and it beat the return of the S&P 500 by a mile.

Key PointsHeadcount declined 30% from its peak through six consecutive years of cuts.

Key PointsStock valuations have climbed higher amid the bull market, increasing fears of a crash.

Key PointsPalantir’s stock has generated an 18-bagger gain since its public debut.