MRSH

Marsh & McLennan Companies, Inc. (MRSH)

Saturday, October 17, 2026
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Marsh & McLennan Companies (MRSH) at a glance

Close · Oct 16, 2026
$188.30
Day change
+0.94%
52-week range
$156.60 – $198.49
Market cap
$83.9B
Sector
Financial Services
Industry
Insurance Brokers
Exchange
NYSE

Marsh & McLennan Companies stock: what the data says

Marsh & McLennan Companies (MRSH) closed at $188.30 on Oct 16, 2026, up 0.9% on the day. The stock is up 7.9% over the past month, up 4.0% over three months, up 2.5% year to date and down 6.7% over the past year. It trades 5.1% below its 52-week high of $198.49 and 20.2% above its 52-week low of $156.60. The close sits above its 50-day moving average ($181.28) and above its 200-day moving average ($176.28).

NextPick tracks MRSH in its Insurance basket alongside CB, PGR, TRV, MET and ALL. As of Oct 16, 2026, the basket's money-flow score is 22 (weak inflow), and the basket is up 3.5% over five sessions. Over the past month MRSH ranks 1st of 17 basket members by price change.

Over its last 4 reports the stock moved an average of 3.7% on the first trading day after earnings, beating the options-implied move in 2 of 3.

MRSH options were pricing 28% at-the-money implied volatility on Oct 9, 2026, an IV rank of 51 over the past year.

MRSH stock: key questions

How much does MRSH stock move after earnings?

Over the last 4 reports, MRSH moved an average of 3.7% on the first trading day after earnings. The move beat the options-implied move in 2 of 3 reports.

Is MRSH above its 200-day moving average?

Yes — the Oct 16, 2026 close of $188.30 is 6.8% above the 200-day average of $176.28.

How far is MRSH from its 52-week high?

MRSH closed 5.1% below its 52-week high of $198.49.

What stocks are similar to MRSH?

NextPick groups MRSH with CB, PGR, TRV, MET and ALL in its Insurance basket.

About Marsh

Marsh & McLennan Companies, Inc., a professional services company, provides advisory services and insurance solutions to clients in the areas of risk, strategy, and people worldwide. The company operates through Risk and Insurance Services, and Consulting segments. The Risk and Insurance Services segment offers risk management services, such as risk management, insurance broking, insurance program management, risk consulting, analytical modeling, and alternative risk financing services. This segment also offers insurance and reinsurance broking, strategic advisory and actuarial services, and analytics solutions. It serves businesses, public entities, insurance companies, associations, professional services organizations, and private clients. The Consulting segment provides health, wealth and career advice, solutions and products; and specialized management, strategic, economic, and brand consulting services. Marsh & McLennan Companies, Inc. was founded in 1871 and is headquartered in New York, New York.

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