IDEAYA Biosciences (IDYA) Shares Outstanding (2018 - 2026)

IDEAYA Biosciences (IDYA) posted Shares Outstanding (Entity) of $87.9 million for Q1 2026, little changed sequentially from $87.8 million in Q4 2025, and little changed YoY from $87.6 million in Q1 2025.

IDEAYA Biosciences (IDYA) Shares Outstanding (2018 - 2026) Analysis & Trends

IDEAYA Biosciences has reported Shares Outstanding (Entity) for 9 years, with the latest figure at $87.9 million in Q1 2026.

  • Quarterly Shares Outstanding (Entity) changed 0.33% year-over-year to $87.9 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $87.9 million (changed 0.33% YoY) and the FY2025 annual result came in at $87.8 million, up 1.49% from the prior year.
  • Shares Outstanding (Entity) held at $87.9 million in Q1 2026 per IDYA's latest filing, from $87.8 million in the prior quarter.
  • Over five years, Shares Outstanding (Entity) peaked at $87.9 million in Q1 2026 and troughed at $38.6 million in Q1 2022.
  • A 5-year average of $68.6 million and a median of $74.8 million in 2024 frame the typical range for Shares Outstanding (Entity).
  • The sharpest annual moves came in 2024 and 2026: Shares Outstanding (Entity) jumped 54.5% in 2024, then increased 0.33% in 2026.
  • Over 5 years, Shares Outstanding (Entity) stood at $48.2 million in 2022, then jumped by 34.96% to $65.0 million in 2023, then jumped by 33.0% to $86.5 million in 2024, then climbed by 1.49% to $87.8 million in 2025, then increased by 0.07% to $87.9 million in 2026.
  • According to Business Quant data, Shares Outstanding (Entity) over the past three periods registered $87.9 million, $87.8 million, and $87.7 million for Q1 2026, Q4 2025, and Q3 2025 respectively.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Shares Outstanding (Qtr)
1 Vertex Pharmaceuticals 128.13 Bn 120.28 Bn 2.84 Bn 253.70 Mn
2 Regeneron Pharmaceuticals 112.33 Bn 104.33 Bn 3.93 Bn 102.80 Mn
3 Argenx Se 53.24 Bn 48.05 Bn 1.41 Bn 62.19 Mn
4 Revolution Medicines 43.64 Bn 43.64 Bn - 210.89 Mn
5 BeOne Medicines 39.27 Bn 34.17 Bn 1.53 Bn 1.45 Bn
6 MindWalk Holdings 35.32 Bn 35.31 Bn 1.82 Bn 25.05 Bn
7 Royalty Pharma 33.72 Bn 35.84 Bn - 445.06 Mn
8 Alnylam Pharmaceuticals 30.58 Bn 27.27 Bn 992.69 Mn 133.61 Mn
9 Insmed 27.01 Bn 25.85 Bn 358.27 Mn 217.35 Mn
10 IDEAYA Biosciences 3.50 Bn 2.67 Bn - 92.06 Mn

Historic Data

Download Data
DateValue
Jun 30, 2026 92.06 Mn
Mar 31, 2026 88.70 Mn
Dec 31, 2025 88.49 Mn
Sep 30, 2025 88.53 Mn
Jun 30, 2025 88.47 Mn
Mar 31, 2025 88.36 Mn
Dec 31, 2024 81.68 Mn
Sep 30, 2024 86.19 Mn
Jun 30, 2024 77.96 Mn
Mar 31, 2024 75.11 Mn
Dec 31, 2023 57.52 Mn
Sep 30, 2023 60.00 Mn
Jun 30, 2023 56.25 Mn
Mar 31, 2023 48.37 Mn
Dec 31, 2022 41.44 Mn
Sep 30, 2022 40.30 Mn
Jun 30, 2022 38.66 Mn
Mar 31, 2022 38.59 Mn
Dec 31, 2021 35.25 Mn
Sep 30, 2021 37.78 Mn