KPIs & Operating Metrics(New)
Growth Metrics

Illumina (ILMN) Profit After Tax (2016 - 2026)

Illumina filings provide 18 years of Profit After Tax readings, the most recent being $134.0 million for Q1 2026.

  • On a quarterly basis, Profit After Tax rose 2.29% to $134.0 million in Q1 2026 year-over-year; TTM through Mar 2026 was $853.0 million, a 188.3% increase, with the full-year FY2025 number at $850.0 million, up 169.5% from a year prior.
  • Profit After Tax hit $134.0 million in Q1 2026 for Illumina, down from $334.0 million in the prior quarter.
  • In the past five years, Profit After Tax ranged from a high of $705.0 million in Q3 2024 to a low of -$3.8 billion in Q4 2022.
  • Median Profit After Tax over the past 5 years was $44.5 million (2022), compared with a mean of -$316.2 million.
  • The widest YoY moves for Profit After Tax: up 205.68% in 2024, down 4300.0% in 2024.
  • Illumina's Profit After Tax stood at -$3.8 billion in 2022, then skyrocketed by 95.39% to -$176.0 million in 2023, then skyrocketed by 205.68% to $186.0 million in 2024, then soared by 79.57% to $334.0 million in 2025, then crashed by 59.88% to $134.0 million in 2026.
  • The last three reported values for Profit After Tax were $134.0 million (Q1 2026), $334.0 million (Q4 2025), and $150.0 million (Q3 2025) per Business Quant data.