Research memoMarsh & McLennan Companies, Inc. (MRSH) · NYSEMemo of October 16, 2026

Marsh stock forecast

The weighted scenario puts Marsh at $216.68 in October 2027 and $255.71 in October 2029, including dividends. It hinges on Marsh converting acquisitions and savings into durable cash before insurance and reinsurance pricing turn against it.

186.54
Share price today, USD
255.71 (+44 %)
Weighted scenario, October 2029
5.2%
Real free cash flow yield
17.9x
P/E, next 12 months
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Every number traced to Marsh's filings8 chapters · 17,027 words258 sources cited

Where could Marsh's shares be by 2029?

The weighted case is $216.68 in October 2027, an 18% return including dividends. It reaches $255.71 in October 2029, a 44% return including dividends. The forecast assigns 25% to bear and 55% to base. Bull receives 20%.

The weighted forecast puts Marsh at $216.68 in October 2027, $235.44 in October 2028, and $255.71 in October 2029. From today’s $186.54, those returns are 18%, 31%, and 44%, including dividends.

Share price in October 2029: our three scenarios (USD)Today 186.54161.18Bear · 25 % · -7%270.74Base · 55 % · +52%332.53Bull · 20 % · +86%
What the shares could be worthUSD per share at each date; in brackets the return since today's 186.54, dividends included
CaseProbabilityOctober 2027October 2028October 2029
Bear25 %172.17 (-6 %)166.16 (-7 %)161.18 (-7 %)
Base55 %223.72 (+22 %)246.27 (+37 %)270.74 (+52 %)
Bull20 %252.94 (+38 %)292.27 (+62 %)332.53 (+86 %)
Weighted100 %216.68 (+18 %)235.44 (+31 %)255.71 (+44 %)

What has to go right for Marsh, and what could go wrong?

This assumes roughly 4% underlying growth, supported by retention, new business, and consulting demand. It also assumes Thrive savings build toward $600 million, while management expects further margin expansion and solid adjusted EPS growth. The bear case reduces earnings because softer insurance pricing, weaker reinsurance, and uneven consulting utilization hold margins at 15.1%, 14.9%, and 14.8%. The bull case reaches $5,116 million first and $5,958 million last because project demand, savings, and debt reduction reinforce one another.

The bull case requires retention and complex-risk demand to overcome rate pressure. Consulting must convert into durable billable work, and Thrive must deliver savings without damaging service. Stronger cash flow then funds debt reduction and repurchases. The shares begin at $252.94 and end at $332.53. Its probability is 20% because several favorable outcomes must occur together, while savings and acquisition returns remain unproven.

How much cash does Marsh really make?

Operating cash exceeds accounting profit partly because depreciation and amortization reduce earnings without requiring a new payment in the same year. Free cash flow then subtracts capital spending, but it does not subtract acquisitions, dividends, debt repayment or the economic cost of employee shares.

Follow the money: real free cash flowUS$ millions
20252024202320222021
Cash from operations5,2924,3024,2583,4653,516
− Capital spending291316416470406
= Free cash flow5,0013,9863,8422,9953,110
− Stock pay394368363367348
= Real free cash flow4,6073,6183,4792,6282,762
Real free cash flow, % of revenue17.1%14.8%15.3%12.7%13.9%

What this means. Stock pay uses no cash today, but we subtract it because giving employees shares makes each existing investor own a smaller piece of the company.

What does an investor pay for Marsh today?

What an investor pays todayUS$ millions
Today (Oct 16, 2026)
Share price186.54
Market value (calculated)88,702
Enterprise value (calculated)107,393
P/E, last 12 months (calculated)22.3x
P/E, next 12 months (calculated)17.9x
Real free cash flow yield (calculated)5.2%

What this means. The next twelve months price-to-earnings figure uses analysts’ guesses about future profit, so it is not a guaranteed result.

From the full memo · 1. The business

Marsh & McLennan is a professional-services company that helps organizations manage risk, people and business decisions. A dollar reaches it mainly as a fee or commission, then leaves through payments to insurers or other owners of entrusted cash and through the people and systems that do the work.

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Where these numbers come from

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