Lyell Immunopharma (LYEL) Equity Average (2020 - 2025)

Lyell Immunopharma (LYEL) has disclosed Equity Average for 6 consecutive years, with $288.7 million as the latest value for Q4 2025.

  • Quarterly Equity Average fell 36.8% to $288.7 million in Q4 2025 from the year-ago period, while the trailing twelve-month figure was $288.7 million through Dec 2025, down 36.8% year-over-year, with the annual reading at $315.5 million for FY2025, 39.19% down from the prior year.
  • Equity Average hit $288.7 million in Q4 2025 for Lyell Immunopharma, down from $314.0 million in the prior quarter.
  • In the past five years, Equity Average ranged from a high of $1.0 billion in Q3 2021 to a low of -$313.3 million in Q1 2021.
  • Historically, Equity Average has averaged $595.3 million across 5 years, with a median of $652.7 million in 2023.
  • Biggest five-year swings in Equity Average: soared 496.33% in 2021 and later crashed 45.67% in 2025.
  • Year by year, Equity Average stood at $958.1 million in 2021, then dropped by 13.72% to $826.6 million in 2022, then fell by 18.19% to $676.3 million in 2023, then tumbled by 32.46% to $456.8 million in 2024, then plummeted by 36.8% to $288.7 million in 2025.
  • Business Quant data shows Equity Average for LYEL at $288.7 million in Q4 2025, $314.0 million in Q3 2025, and $317.7 million in Q2 2025.