Amy Madigan won the 2026 Oscar for Best Supporting Actress, and the nominees in that category were:

  • Elle Fanning – Sentimental Value
  • Inga Ibsdotter Lilleaas – Sentimental Value
  • Amy Madigan – Weapons (winner)
  • Wunmi Mosaku – Sinners
  • Teyana Taylor – One Battle After Another

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