Aura Biosciences (AURA) Shares Outstanding (Diluted Average) (2021 - 2026)

Aura Biosciences (AURA) reported Shares Outstanding (Diluted Average) of $67.4 million for Q1 2026, up 34.56% on a YoY basis from $50.1 million in Q1 2025, and up 11.78% quarter-over-quarter from $60.3 million in Q4 2025.

Aura Biosciences (AURA) Shares Outstanding (Diluted Average) (2021 - 2026) Analysis & Trends

Aura Biosciences has reported Shares Outstanding (Diluted Average) for 6 years, with the latest figure at $67.4 million in Q1 2026.

  • For the quarter ending Q1 2026, Shares Outstanding (Diluted Average) rose 34.56% year-over-year to $67.4 million; the trailing twelve-month figure through Mar 2026 stood at $67.4 million (up 34.56% YoY), and the FY2025 full-year result was $60.3 million, up 21.52% from the prior year.
  • Shares Outstanding (Diluted Average) for Q1 2026 stood at $67.4 million, up from $60.3 million in the prior quarter.
  • The five-year high for Shares Outstanding (Diluted Average) was $67.4 million in Q1 2026, with the low at $29.2 million in Q1 2022.
  • Historically, Shares Outstanding (Diluted Average) has averaged $45.1 million across 5 years, with a median of $49.5 million in 2024.
  • Annual changes were most pronounced in 2022 — Shares Outstanding (Diluted Average) jumped 6582.3% — and 2025, when it climbed 1.36%.
  • Aura Biosciences' Shares Outstanding (Diluted Average) stood at $29.9 million in 2022, then soared by 32.34% to $39.6 million in 2023, then gained by 25.32% to $49.7 million in 2024, then advanced by 21.52% to $60.3 million in 2025, then advanced by 11.78% to $67.4 million in 2026.
  • The last three Shares Outstanding (Diluted Average) figures came in at $67.4 million (Q1 2026), $60.3 million (Q4 2025), and $65.9 million (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Shares (Diluted Avg.) (Qtr)
1 Alterity Therapeutics 762,369.55 Bn 762,369.51 Bn - -
2 Belite Bio 55,096.00 Bn 55,096.00 Bn - -
3 Quantum Biopharma 17,755.80 Bn 17,755.79 Bn - 4,489.46 Bn
4 Legend Biotech 3,486.00 Bn 3,485.71 Bn 242.10 Mn 810.00
5 Akari Therapeutics 1,737.42 Bn 1,737.41 Bn - 118.76 Bn
6 Evaxion A 1,551.28 Bn 1,551.26 Bn - -
7 Psyence Biomedical 227.32 Bn 227.31 Bn - 1.48 Bn
8 Vertex Pharmaceuticals 110.84 Bn 103.59 Bn 2.59 Bn 256.30 Mn
9 Abivax 91.71 Bn 91.71 Bn - 92.44 Mn
10 Aura Biosciences 412.10 Mn 327.31 Mn - 67.45 Mn

Historic Data

Download Data
DateValue
Mar 31, 2026 67.45 Mn
Dec 31, 2025 60.34 Mn
Sep 30, 2025 65.94 Mn
Jun 30, 2025 54.09 Mn
Mar 31, 2025 50.13 Mn
Dec 31, 2024 49.65 Mn
Sep 30, 2024 49.55 Mn
Jun 30, 2024 49.50 Mn
Mar 31, 2024 49.45 Mn
Dec 31, 2023 39.62 Mn
Sep 30, 2023 38.19 Mn
Jun 30, 2023 37.86 Mn
Mar 31, 2023 37.78 Mn
Dec 31, 2022 29.94 Mn
Sep 30, 2022 29.27 Mn
Jun 30, 2022 29.23 Mn
Mar 31, 2022 29.21 Mn
Dec 31, 2021 5.16 Mn
Sep 30, 2021 441,448.00
Jun 30, 2021 437,464.00