Company intelligenceMRSH
Marsh & Mclennan Companies
NYSE · Insurance Agents, Brokers & Service
Q3 FY2026Quarter ended Sep 30, 2026Data as of Oct 15, 2026
This quarter's figures come from the company's earnings release; its quarterly SEC filing (10-Q) was not filed yet. Prior-period figures come from SEC filings.
Blockhaven company read
Revenue grew 8.1% year over year, accelerating from 6.2% in the prior quarter.
Operating margin compressed 72 basis points year over year to 17.7%.
Business trendMixedRevenue growth accelerated and operating margin narrowed; GAAP operating income was roughly steady.
Latest reported quarter
Reported Oct 15, 2026
RevenueGAAP
- Latest
- $6.86 billion
- Year ago
- $6.35 billion
- Change
- +8.1% (Up year over year)
From the earnings release
Operating incomeGAAP
- Latest
- $1.22 billion
- Year ago
- $1.17 billion
- Change
- +3.9% (Up year over year)
From the earnings release
Net incomeGAAP
- Latest
- $808 million
- Year ago
- $747 million
- Change
- +8.2% (Up year over year)
From the earnings release
| Measure | Basis | Latest quarter | Year ago | Change |
|---|---|---|---|---|
| RevenueFrom the earnings release | GAAP | $6.86 billion | $6.35 billion | +8.1% (Up year over year) |
| Operating incomeFrom the earnings release | GAAP | $1.22 billion | $1.17 billion | +3.9% (Up year over year) |
| Net incomeFrom the earnings release | GAAP | $808 million | $747 million | +8.2% (Up year over year) |
This quarter's figures come from the company's earnings release; its quarterly SEC filing (10-Q) was not filed yet. Prior-period figures come from SEC filings. GAAP unless labelled. Non-GAAP and company-defined measures are labelled.
Growth and margins
Revenue growth
+8.1%
Accelerating versus +6.2% in the prior quarter (year over year, GAAP).
Margins (GAAP)
- Operating margin 17.7%Compressed −72 bp vs 18.4% a year ago
- Net margin 11.8%Roughly stable +1 bp vs 11.8% a year ago
Guidance
StatusNone found in the latest release
Latest earnings
Shares were +0.8% premarket, as of Oct 15, 2026.
- Revenue grew 8.1% year over year, accelerating from 6.2% in the prior quarter.
- Operating margin compressed 72 basis points year over year to 17.7%.
Descriptive only: this describes the business from filings and does not claim a beat or miss against expectations, or a cause for any price move.
Sources and dates
Filings and dates
- 8-K earnings releasefiled Oct 15, 2026
- SEC filings (10-Q, 10-K financial data)
- Data as of Oct 15, 2026. Quarter ended Sep 30, 2026.
Data health
Figures cross-checked against SEC filings.
- SEC company recordAvailable
- SEC financial dataAvailable
- SEC filing documentsAvailable
- Earnings releaseAvailable
Descriptive company facts from SEC filings and the issuer's own earnings release. GAAP figures are labelled as such. Not investment advice, a rating or a recommendation. Disclosures