NYSE:MMC

Marsh & Mclennan Companies Stock Price (Quote)

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$180.87
-1.94 (-1.06%)
At Close: Nov 17, 2025

Range Low Price High Price Comment
30 days $174.18 $191.07 Monday, 17th Nov 2025 MMC stock ended at $180.87. This is 1.06% less than the trading day before Friday, 14th Nov 2025. During the day the stock fluctuated 1.69% from a day low at $180.63 to a day high of $183.69.
90 days $174.18 $213.77
52 weeks $174.18 $248.00

Historical Marsh & McLennan Companies Inc prices

Date Open High Low Close Volume
Nov 17, 2025 $183.49 $183.69 $180.63 $180.87 3 091 533
Nov 14, 2025 $184.58 $185.33 $181.23 $182.81 2 774 912
Nov 13, 2025 $182.68 $184.33 $182.54 $183.85 1 873 506
Nov 12, 2025 $181.47 $183.33 $181.07 $182.79 1 807 323
Nov 11, 2025 $178.99 $182.08 $178.96 $181.92 2 107 330
Nov 10, 2025 $178.36 $179.18 $176.85 $178.11 1 811 240
Nov 07, 2025 $176.52 $180.57 $175.62 $180.05 2 665 285
Nov 06, 2025 $177.03 $178.99 $175.88 $176.58 2 318 538
Nov 05, 2025 $180.93 $182.09 $178.39 $178.40 2 445 996
Nov 04, 2025 $178.10 $180.54 $177.67 $180.50 3 314 998
Nov 03, 2025 $175.95 $178.06 $174.18 $177.13 4 240 060
Oct 31, 2025 $177.90 $179.30 $176.10 $178.15 3 555 023
Oct 30, 2025 $180.72 $181.48 $178.34 $178.67 4 476 421
Oct 29, 2025 $181.60 $182.72 $179.24 $179.99 3 102 698
Oct 28, 2025 $187.00 $187.62 $182.75 $182.82 2 990 051
Oct 27, 2025 $186.87 $188.39 $185.75 $187.62 2 661 248
Oct 24, 2025 $188.15 $188.32 $186.45 $186.55 1 699 632
Oct 23, 2025 $189.33 $189.52 $187.12 $188.08 2 424 743
Oct 22, 2025 $189.07 $189.99 $187.61 $189.31 2 690 755
Oct 21, 2025 $189.25 $191.07 $188.84 $188.95 2 139 962
Oct 20, 2025 $189.90 $191.05 $187.65 $189.91 2 897 877
Oct 17, 2025 $186.82 $191.10 $186.00 $189.59 5 808 072
Oct 16, 2025 $193.95 $196.50 $185.12 $186.48 8 749 355
Oct 15, 2025 $205.29 $206.04 $201.12 $203.85 2 509 317
Oct 14, 2025 $205.77 $207.28 $204.51 $207.02 1 659 702

FAQ

What are historical stock prices?
Historical stock prices refer to a stock’s recorded prices at various past points. These prices include several key figures that help investors and analysts evaluate a stock’s performance over time:
Open: Open price for the trading day.
High: Highest price for the trading day.
Low: Lowest price for the trading day.
Close: Close price for the trading day.

Additionally, historical prices often include:
Volume is the number of shares traded during the day. It indicates how actively a stock was traded and can provide insights into market sentiment and liquidity.

How can I use MMC stock historical prices to predict future price movements?
Trend Analysis: Examine the MMC stock’s historical trends to identify patterns that might continue.
Moving Averages: Use moving averages to detect potential reversal points.
Momentum Indicators: Apply indicators like RSI or MACD to assess the momentum and strength of price movements.
Volume Analysis: Analyze trading volume alongside price changes to gauge trend strength.
Statistical Methods: Use statistical tools such as regression analysis to model and forecast future prices based on past data.
These techniques can provide insights but should be used with risk management practices to mitigate potential losses.

What impact do stock splits have on historical price data?
When a company performs a stock split, it adjusts the historical price data to reflect the new, lower trading price as if it had always been that way.

This ensures consistency for anyone analyzing the stock’s past prices. The adjustment helps prevent misleading signals on charts, such as false sell signals or bearish trends that aren’t there. For instance, in a 2-for-1 stock split, the price per share is cut in half, which would otherwise appear as a dramatic drop on the chart. If someone didn’t know about the split, they might wrongly think something negative happened to the company. Most technical indicators would also react to this apparent drop by signaling to sell.

A stock split, while making the shares seem more affordable and potentially more attractive to investors, doesn’t alter the company’s fundamental value.

Why do the MMC stock historical prices show a range for periods like 30 days, 90 days, and 52 weeks?
The range provides the lowest and highest prices at which the stock has traded during the specified period. This helps investors understand the stock’s volatility and price variability within that timeframe.

How can I use historical price volatility to assess risk?
High price volatility historically indicates higher risk and potentially higher returns. Investors can gauge the stock’s risk level by examining the range between high and low prices over various periods.
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ABOUT MARSH & MCLENNAN COMPANIES INC
Marsh & McLennan Companies
Marsh & McLennan Companies, Inc., a professional services company, provides advice and solutions to clients in the areas of risk, strategy, and people worldwide. It operates in two segments, Risk and Insurance Services, and Consulting. The Risk and Insurance Services segment offers risk management services, such as risk advice, risk transfer, and risk control and mitigation solutions, as well as insurance and reinsurance broking, catastrophe and ...
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