
Stock Movers Novo Dordisk Drops; Alibaba Soars; Biogen Rises
Nov 24, 2025
Novo Nordisk faced a setback as its pill version of Ozempic failed Alzheimer’s trials, leading to a significant drop in shares. This news unexpectedly benefited Biogen, causing its stock to rise. Meanwhile, Alibaba's Qwen app thrived post-relaunch, amassing over 10 million downloads, highlighting its competitive stance against AI giants like OpenAI. The discussion also touched on overall tech stock trends and market implications amid rising AI hype.
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Oral Ozempic Fails Alzheimer’s Test
- Novo Nordisk's oral Ozempic failed to slow Alzheimer's progression in two high‑risk studies.
- The company will discontinue a planned one‑year extension and its shares plunged to the lowest since July 2021.
Competition And Trials Hurt Valuation
- Market worries about obesity competition and failed trials hammered Novo Nordisk's valuation this year.
- Paul Sweeney noted the stock is down roughly 50% and has erased about a trillion dollars of shareholder value.
Sector Ripples From Trial Results
- The failed Novo trials had cross‑stock effects across the sector.
- Biogen shares rose as analysts saw positive read‑throughs for other Alzheimer's treatments.
