Growth Metrics

Caribou Biosciences (CRBU) Shares Outstanding (Diluted Average) (2021 - 2026)

Caribou Biosciences (CRBU) reported Shares Outstanding (Diluted Average) of $95.9 million for Q1 2026, up 3.43% year-over-year from $92.7 million in Q1 2025, and up 2.65% on a QoQ basis from $93.4 million in Q4 2025.

Caribou Biosciences (CRBU) has 6 years of Shares Outstanding (Diluted Average) data on file, last reported at $95.9 million in Q1 2026.

  • Quarterly Shares Outstanding (Diluted Average) rose 3.43% year-over-year to $95.9 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $95.9 million (up 3.43% YoY) and the FY2025 annual result came in at $93.4 million, up 3.4% from the prior year.
  • Shares Outstanding (Diluted Average) improved to $95.9 million in Q1 2026 per CRBU's latest filing, from $93.4 million in the prior quarter.
  • Across five years, Shares Outstanding (Diluted Average) topped out at $95.9 million in Q1 2026 and bottomed at $60.5 million in Q1 2022.
  • The 5-year median for Shares Outstanding (Diluted Average) is $89.3 million (2024), against an average of $78.6 million.
  • The widest annual swing landed in 2022, when Shares Outstanding (Diluted Average) soared 513.72%; it then advanced 1.06% in 2023.
  • Tracing CRBU's Shares Outstanding (Diluted Average) over 5 years: stood at $60.8 million in 2022, then advanced by 21.39% to $73.8 million in 2023, then advanced by 22.37% to $90.3 million in 2024, then increased by 3.4% to $93.4 million in 2025, then increased by 2.65% to $95.9 million in 2026.
  • Per Business Quant, the three latest CRBU Shares Outstanding (Diluted Average) figures stand at $95.9 million (Q1 2026), $93.4 million (Q4 2025), and $93.0 million (Q3 2025).

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 Caribou Biosciences 232.46 Mn 114.84 Mn - 95.86 Mn

Historic Data

Download Data 🔒
DateValue
Mar 31, 2026 95.86 Mn
Dec 31, 2025 93.39 Mn
Sep 30, 2025 93.00 Mn
Jun 30, 2025 93.03 Mn
Mar 31, 2025 92.68 Mn
Dec 31, 2024 90.32 Mn
Sep 30, 2024 90.03 Mn
Jun 30, 2024 89.82 Mn
Mar 31, 2024 89.30 Mn
Dec 31, 2023 73.81 Mn
Sep 30, 2023 68.88 Mn
Jun 30, 2023 61.42 Mn
Mar 31, 2023 61.19 Mn
Dec 31, 2022 60.80 Mn
Sep 30, 2022 60.73 Mn
Jun 30, 2022 60.65 Mn
Mar 31, 2022 60.55 Mn
Dec 31, 2021 31.66 Mn
Sep 30, 2021 45.89 Mn
Jun 30, 2021 9.88 Mn