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        Taxonomy & unit
      
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        us-gaap: shares
      
      
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        Description
      
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        Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
      
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        Summary
      
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        Centessa Pharmaceuticals plc quarterly/annual Weighted Average Number of Shares Outstanding, Basic history and growth rate from 2021 to 2024.- Centessa Pharmaceuticals plc Weighted Average Number of Shares Outstanding, Basic for the quarter ending June 30, 2025 was 134M shares, a 22.1% increase year-over-year.
- Centessa Pharmaceuticals plc annual Weighted Average Number of Shares Outstanding, Basic for 2024 was 114M shares, a 19% increase from 2023.
- Centessa Pharmaceuticals plc annual Weighted Average Number of Shares Outstanding, Basic for 2023 was 96.2M shares, a 2.97% increase from 2022.
- Centessa Pharmaceuticals plc annual Weighted Average Number of Shares Outstanding, Basic for 2022 was 93.4M shares, a 24.3% increase from 2021.
 
 
 
  
  Weighted Average Number of Shares Outstanding, Basic, Annual (shares)
  
    
  Weighted Average Number of Shares Outstanding, Basic, YoY Annual Growth (%)