Marsh & McLennan Companies Inc Com (MRSH:NYSE) closed at $197.48 on October 23, 2026, down 0.90% on the day. The stock trades 1.4% below its 52-week high of $200.33 and 26.1% above its 52-week low of $156.60. Over the past year, it gained 5.9%. Marsh & McLennan Companies Inc Com is part of the Finance sector.
In 252 trading sessions since October 23, 2025, MRSH closed higher on 124 days (49%). Its best day was January 29, 2026 (+5.47%) and its worst was February 9, 2026 (-7.51%). It never moved 10% or more in a single session.
Oliver Wyman is a business of Marsh (NYSE: MRSH), a global leader in risk, reinsurance and capital, people and investments, and management consulting, advising clients in 130 countries. With annual revenue of over $24 billion and more than 90,000 colleagues, Marsh helps build the confidence to thrive through the power of perspective.
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Based on end-of-day data. For information only, not investment advice.