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Daily Price Character for Marsh & McLennan Companies (MRSH)

Marsh & McLennan Companies (MRSH) historical session stats: win rate, streaks, record days, and weekday patterns.

Market daily streak ranking →

Archetype

Steady

Median daily return

+0.025%

Daily volatility (σ)

1.585%

Win rate

50.2%

Marsh & McLennan Companies (MRSH) daily session stats — win rate & streak summary

History from Dec 31, 1987 through Jul 6, 2026 · 9699 trading days with returns.

Avg daily return
+0.054%
Median daily return
+0.025%
Avg green day
+1.11%
Avg red day
-1.08%
Daily volatility (σ)
1.585%
Consistency (μ/σ)
0.034
Max win streak
10 days+8.42%
Max losing streak
9 days-13.34%
Best day
+14.46%Feb 11, 2009
Worst day
-24.44%Oct 14, 2004
Extreme days (>3%)
5.3%281 · 238
This analysis is for informational purposes only and is not financial advice. Daily return metrics use dividend-adjusted prices from our data providers. Past patterns do not predict future returns. Verify before trading.

Marsh & McLennan Companies (MRSH) daily returns calendar heatmap

Jul 7, 2025Jul 6, 2026 · Mon–Fri sessions only

Marsh & McLennan Companies (MRSH) average return by weekday chart

Average dividend-adjusted return on that weekday (green / red by sign). Green/red day rule: ±0.01% vs prior close.

Marsh & McLennan Companies (MRSH) win rate by weekday chart

Share of sessions that closed green on that weekday. Bars are green at or above 50%, red below 50%.

Marsh & McLennan Companies (MRSH) average return by weekday table

Average dividend-adjusted return by weekday. Green/red day rule: ±0.01% vs prior close.

  • Monday-0.01%
  • Tuesday+0.09%
  • Wednesday+0.09%
  • Thursday+0.06%
  • Friday+0.03%

Marsh & McLennan Companies (MRSH) biggest single-day gains in history

Dividend-adjusted, ranked by return size.

  • +14.46%
  • +13.76%
  • +13.35%
  • +12.43%
  • +11.58%
  • +10.37%
  • +10.35%
  • +10.31%
  • +10.12%
  • +9.91%
  • +9.37%
  • +9.33%
  • +9.30%
  • +9.19%
  • +8.74%
  • +8.68%
  • +8.35%
  • +8.24%
  • +8.18%
  • +7.97%

Marsh & McLennan Companies (MRSH) biggest single-day losses in history

Dividend-adjusted, ranked by drawdown size. "Days to recovery" counts trading sessions until close reclaimed the prior peak.

  • -24.44%
  • -16.22%
  • -12.41%
  • -12.29%
  • -12.27%
  • -12.08%
  • -10.93%
  • -10.66%
  • -8.60%
  • -8.52%
  • -8.36%
  • -8.09%
  • -7.80%
  • -7.77%
  • -7.72%
  • -7.51%
  • -7.39%
  • -7.29%
  • -7.20%
  • -7.03%

Frequently asked questions

Data & methodology