Arthur J. Gallagher (AJG) Shares Outstanding (2009 - 2026)

Arthur J. Gallagher (AJG) has 18 years of Shares Outstanding data on file, last reported at $256.9 million in Q1 2026.

• For the quarter ending Q1 2026, Shares Outstanding changed 0.31% year-over-year to $256.9 million; the trailing twelve-month figure through Mar 2026 stood at $256.9 million (changed 0.31% YoY), and the FY2025 full-year result was $257.0 million, up 2.8% from the prior year.
• Shares Outstanding for Q1 2026 stood at $256.9 million, roughly flat from $257.0 million in the prior quarter.
• Across five years, Shares Outstanding topped out at $257.0 million in Q4 2025 and bottomed at $210.1 million in Q1 2022.
• The 5-year median for Shares Outstanding is $218.5 million (2024), against an average of $229.2 million.
• The widest annual swing landed in 2025, when Shares Outstanding climbed 17.21%; it then grew 0.31% in 2026.
• A 5-year view of Shares Outstanding shows it stood at $211.9 million in 2022, then climbed by 2.27% to $216.7 million in 2023, then gained by 15.37% to $250.0 million in 2024, then grew by 2.8% to $257.0 million in 2025, then slipped by 0.04% to $256.9 million in 2026.
• The last three Shares Outstanding figures came in at $256.9 million (Q1 2026), $257.0 million (Q4 2025), and $256.8 million (Q3 2025), per Business Quant data.

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