Growth Metrics

Legend Biotech (LEGN) Shares Outstanding (Diluted Average) (2019 - 2025)

Legend Biotech (LEGN) posted Shares Outstanding (Diluted Average) of $810.0 for Q4 2025, up 12.5% on a QoQ basis from $720.0 in Q3 2025, and up 68.75% year-over-year from $480.0 in Q4 2024.

Legend Biotech (LEGN) has 6 years of Shares Outstanding (Diluted Average) data on file, last reported at $810.0 in Q4 2025.

  • In Q4 2025, Shares Outstanding (Diluted Average) rose 68.75% year-over-year to $810.0; the TTM figure through Dec 2025 stood at $810.0 (up 68.75% YoY), while the FY2025 annual figure was $810.0, up 68.75% from the prior year.
  • Shares Outstanding (Diluted Average) improved to $810.0 in Q4 2025, from $720.0 in the prior quarter.
  • Across five years, Shares Outstanding (Diluted Average) topped out at $308.7 million in Q1 2022 and bottomed at $210.0 in Q2 2024.
  • A 4-year average of $106.3 million and a median of $810.0 in 2025 frame the typical range for Shares Outstanding (Diluted Average).
  • Annual changes were most pronounced in 2021 — Shares Outstanding (Diluted Average) tumbled 99.87% — and 2022, when it soared 115824.18%.
  • Year by year, Shares Outstanding (Diluted Average) stood at $293.2 million in 2021, then grew by 5.29% to $308.7 million in 2022, then tumbled by 100.0% to $480.0 in 2024, then surged by 68.75% to $810.0 in 2025.
  • The last three Shares Outstanding (Diluted Average) figures came in at $810.0 (Q4 2025), $720.0 (Q3 2025), and $620.0 (Q2 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Shares (Diluted Avg.) (Qtr)
1 Quantum Biopharma 961,148.99 Bn 961,148.98 Bn - 3.06 Mn
2 Alterity Therapeutics 744,933.29 Bn 744,933.26 Bn - -
3 Legend Biotech 2,540.00 Bn 2,539.71 Bn 242.10 Mn 810.00
4 Nanobiotix 2,199.85 Bn 2,199.78 Bn - -
5 Akari Therapeutics 1,635.88 Bn 1,635.88 Bn - 118.76 Bn
6 Vertex Pharmaceuticals 111.32 Bn 104.07 Bn 2.59 Bn 256.30 Mn
7 Evaxion A 62.56 Bn 62.54 Bn - -
8 Regeneron Pharmaceuticals 62.55 Bn 53.79 Bn 3.31 Bn 107.70 Mn
9 Alnylam Pharmaceuticals 39.57 Bn 36.56 Bn 959.66 Mn 138.23 Mn
10 Revolution Medicines 32.39 Bn 32.39 Bn - 198.10 Mn

Historic Data

Download Data 🔒
DateValue
Dec 31, 2025 810.00
Sep 30, 2025 720.00
Jun 30, 2025 620.00
Dec 31, 2024 480.00
Sep 30, 2024 560.00
Jun 30, 2024 210.00
Mar 31, 2022 308.70 Mn
Dec 31, 2021 293.20 Mn
Sep 30, 2021 289.92 Mn
Jun 30, 2021 277.02 Mn
Mar 31, 2021 266,293.91
Dec 31, 2020 264.72 Mn
Sep 30, 2020 264.33 Mn
Jun 30, 2020 215.55 Mn
Mar 31, 2020 200.00 Mn
Dec 31, 2019 200.00 Mn
Sep 30, 2019 200.00 Mn
Jun 30, 2019 200.00 Mn