Marsh & Mclennan Companies Shares Outstanding History (MRSH)

Marsh & Mclennan Companies reported 485.0M shares outstanding at the end of fiscal 2025.

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Marsh & Mclennan Companies annual shares outstanding history

Marsh & Mclennan Companies annual shares outstanding

Fiscal yearPeriod endedShares outstandingChangeGrowth
20252025-12-31485.0M−6.0M−1.22%
20242024-12-31491.0M−1.0M−0.20%
20232023-12-31492.0M−3.0M−0.61%
20222022-12-31495.0M−9.0M−1.79%
20212021-12-31504.0M−4.0M−0.79%
20202020-12-31508.0M4.0M+0.79%
20192019-12-31504.0M00.00%
20182018-12-31504.0M−5.0M−0.98%
20172017-12-31509.0M−5.0M−0.97%
20162016-12-31514.0M−8.0M−1.53%
20152015-12-31522.0M−18.0M−3.33%
20142014-12-31540.0M−7.0M−1.28%
20132013-12-31547.0M2.0M+0.37%
20122012-12-31545.0M6.0M+1.11%
20112011-12-31539.0M−2.0M−0.37%
20102010-12-31541.0M11.0M+2.08%
20092009-12-31530.0M16.0M+3.11%
20082008-12-31514.0M−6.0M−1.15%
20072007-12-31520.0M

Marsh & Mclennan Companies shares outstanding trends

Over the last five reported fiscal years, Marsh & Mclennan Companies's shares outstanding moved from 508.0M to 485.0M, a change of −23.0M. The latest reported quarter, Q2 2026, shows 478.0M.

About the metric

What shares outstanding means

Shares outstanding is the number of common shares held by investors at a reporting-period end. The count can change because of stock issuance, repurchases, conversions, acquisitions, or stock splits.

Calculation and source

SEC-reported period-end shares

TickerStat displays period-end common shares from SEC filings and adjusts older values to the current share basis when SEC-reported stock-split conversion ratios are available. Values remain as reported when no split ratio is available. Fiscal periods can differ from calendar years, so exact period-end dates are included.

Review Marsh & Mclennan Companies filings at SEC.gov ↗