Arch Capital (ACGL) Shares Outstanding (2009 - 2026)

Arch Capital (ACGL) has 18 years of Shares Outstanding data on file, last reported at $602.3 million in Q1 2026.

• For the quarter ending Q1 2026, Shares Outstanding rose 0.82% year-over-year to $602.3 million; the trailing twelve-month figure through Mar 2026 stood at $602.3 million (up 0.82% YoY), and the FY2025 full-year result was $359.0 million, down 4.62% from the prior year.
• Shares Outstanding for Q1 2026 stood at $602.3 million, roughly flat from $599.8 million in the prior quarter.
• Across five years, Shares Outstanding topped out at $602.3 million in Q1 2026 and bottomed at $586.1 million in Q1 2022.
• The 5-year median for Shares Outstanding is $594.3 million (2024), against an average of $593.6 million.
• The widest annual swing landed in 2024, when Shares Outstanding sank 36.41%; it then jumped 59.35% in 2025.
• A 5-year view of Shares Outstanding shows it stood at $588.3 million in 2022, then increased by 0.61% to $591.9 million in 2023, then slumped by 36.41% to $376.4 million in 2024, then surged by 59.35% to $599.8 million in 2025, then advanced by 0.42% to $602.3 million in 2026.
• The last three Shares Outstanding figures came in at $602.3 million (Q1 2026), $599.8 million (Q4 2025), and $599.2 million (Q3 2025), per Business Quant data.

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