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Wall Street Holds Steady as S&P 500 Hits Record Ahead of Christmas Break

Market Snapshot – December 24, 2025 Dow Jones Futures: Flat at 48,735 points S&P 500 Futures: Near 6,957 points, little changed after Tuesday’s record close Nasdaq 100 Futures: Slight dip of 0.1% to 25,796.5 points S&P 500 Index: Closed Tuesday at 6,909, its latest all-time high Key Drivers Robust economic growth continues to fuel investor optimism. Seasonal “Santa Claus rally” has lifted stocks for four consecutive sessions. Markets will close early today at 1 p.m. EST and remain shut tomorrow for Christmas Day. Traders remain cautious about inflation and potential Federal Reserve rate cuts in 2026. Quick Take Wall Street enters the holiday season on a high note, with the S&P 500 near the 7,000 mark and futures showing little movement. The shortened trading session means liquidity will be thin, amplifying small moves. Still, the overall tone remains upbeat, with investors betting that the year-end rally will carry into the final days of 2025.

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A New Dawn in Alzheimer’s Prevention: The AHEAD 3-45 Study


The AHEAD 3-45 study represents a beacon of hope for individuals like Tyson Haller, who, at 60, is determined to understand and possibly prevent the onset of Alzheimer’s—a disease that claimed his father. This groundbreaking clinical trial is testing lecanemab, an FDA-approved drug that has shown promise in slowing Alzheimer’s progression in its early stages. The optimism surrounding this trial is palpable, as it could herald a new era where Alzheimer’s is as manageable as Type 2 diabetes.

  • Family History’s Weight: Haller’s participation is driven by his family’s battle with Alzheimer’s, highlighting the emotional and proactive steps taken by those at risk.
  • Lecanemab’s Potential: The trial’s focus on lecanemab, a drug targeting beta amyloid plaques in the brain, offers a glimpse into a future where early intervention could significantly slow the disease’s impact.
  • Scientific Debate: Despite the excitement, there’s a scientific debate about beta amyloid’s role in Alzheimer’s, underscoring the complexity of finding a definitive treatment.
  • Awaiting Results: With the AHEAD and TRAILBLAZER prevention trials running until 2027 and 2029, patients, doctors, and researchers are in a state of limbo, hopeful yet uncertain of the long-term outcomes.

This study not only represents a potential turning point in Alzheimer’s research but also embodies the personal stories of those fighting to preserve their memories and identities against this relentless disease.

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