Marsh & Mclennan Companies (MRSH) Shares Outstanding (2009 - 2026)

Marsh & Mclennan Companies (MRSH) has 18 years of Shares Outstanding data on file, last reported at $560.6 million in Q1 2026.

• For the quarter ending Q1 2026, Shares Outstanding rose 13.72% year-over-year to $560.6 million; the trailing twelve-month figure through Mar 2026 stood at $560.6 million (up 13.72% YoY), and the FY2025 full-year result was $560.6 million, up 14.18% from the prior year.
• Shares Outstanding for Q1 2026 stood at $560.6 million, roughly flat from $560.6 million in the prior quarter.
• Across five years, Shares Outstanding topped out at $560.6 million in Q2 2022 and bottomed at $482.0 million in Q1 2026.
• The 5-year median for Shares Outstanding is $494.0 million (2023), against an average of $509.0 million.
• The widest annual swing landed in 2024, when Shares Outstanding fell 12.42%; it then grew 14.18% in 2025.
• A 5-year view of Shares Outstanding shows it stood at $495.0 million in 2022, then declined by 0.61% to $492.0 million in 2023, then decreased by 0.2% to $491.0 million in 2024, then advanced by 14.18% to $560.6 million in 2025, then changed by 0.0% to $560.6 million in 2026.
• The last three Shares Outstanding figures came in at $560.6 million (Q1 2026), $560.6 million (Q4 2025), and $560.6 million (Q3 2025), per Business Quant data.

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