Marsh & Mclennan Companies, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2011-07-19 | 29.540 | 29.580 | 29.100 | 29.550 | 22.025 | 3,211,000 |
| 2011-07-18 | 29.830 | 29.860 | 29.330 | 29.470 | 21.965 | 3,127,500 |
| 2011-07-15 | 30.230 | 30.300 | 29.700 | 29.870 | 22.263 | 3,235,200 |
| 2011-07-14 | 30.790 | 30.820 | 30.190 | 30.190 | 22.502 | 2,770,300 |
| 2011-07-13 | 30.520 | 31.040 | 30.520 | 30.740 | 22.911 | 2,267,600 |
| 2011-07-12 | 30.370 | 30.800 | 30.370 | 30.540 | 22.762 | 2,701,600 |
| 2011-07-11 | 30.850 | 30.970 | 30.460 | 30.490 | 22.725 | 2,709,100 |
| 2011-07-08 | 31.270 | 31.350 | 30.950 | 31.250 | 23.292 | 2,268,600 |
| 2011-07-07 | 31.510 | 31.530 | 31.350 | 31.460 | 23.448 | 2,421,600 |
| 2011-07-06 | 31.390 | 31.470 | 31.230 | 31.320 | 23.180 | 2,429,200 |
| 2011-07-05 | 31.410 | 31.570 | 31.200 | 31.480 | 23.298 | 2,879,800 |
| 2011-07-01 | 31.120 | 31.570 | 31.060 | 31.540 | 23.343 | 2,226,000 |
| 2011-06-30 | 30.980 | 31.400 | 30.910 | 31.190 | 23.084 | 2,742,400 |
| 2011-06-29 | 30.590 | 30.990 | 30.590 | 30.950 | 22.906 | 3,860,800 |
| 2011-06-28 | 30.050 | 30.450 | 30.040 | 30.430 | 22.521 | 2,814,100 |
| 2011-06-27 | 29.890 | 30.150 | 29.890 | 29.940 | 22.158 | 3,591,700 |
| 2011-06-24 | 30.030 | 30.150 | 29.830 | 29.920 | 22.144 | 7,836,600 |
| 2011-06-23 | 29.800 | 30.100 | 29.600 | 30.070 | 22.255 | 3,212,700 |
| 2011-06-22 | 30.440 | 30.570 | 30.170 | 30.170 | 22.329 | 2,611,600 |
| 2011-06-21 | 30.000 | 30.670 | 29.990 | 30.500 | 22.573 | 3,041,900 |
| 2011-06-20 | 29.650 | 29.960 | 29.540 | 29.850 | 22.092 | 2,660,400 |
| 2011-06-17 | 29.850 | 29.980 | 29.610 | 29.790 | 22.047 | 5,351,100 |
| 2011-06-16 | 29.660 | 29.940 | 29.540 | 29.630 | 21.929 | 3,588,400 |
| 2011-06-15 | 29.890 | 30.060 | 29.630 | 29.630 | 21.929 | 4,315,300 |
| 2011-06-14 | 30.120 | 30.310 | 30.000 | 30.090 | 22.269 | 2,940,200 |
| 2011-06-13 | 29.660 | 29.980 | 29.600 | 29.900 | 22.129 | 2,414,300 |
| 2011-06-10 | 29.810 | 29.880 | 29.440 | 29.610 | 21.914 | 2,610,900 |
| 2011-06-09 | 30.020 | 30.190 | 29.800 | 29.940 | 22.158 | 2,680,100 |
| 2011-06-08 | 30.380 | 30.420 | 29.880 | 29.910 | 22.136 | 3,146,900 |
| 2011-06-07 | 30.130 | 30.670 | 30.060 | 30.370 | 22.477 | 4,197,900 |
| 2011-06-06 | 30.260 | 30.520 | 30.030 | 30.070 | 22.255 | 3,246,100 |
| 2011-06-03 | 29.820 | 30.370 | 29.800 | 30.270 | 22.403 | 2,312,600 |
| 2011-06-02 | 30.280 | 30.500 | 29.920 | 30.230 | 22.373 | 3,511,500 |
| 2011-06-01 | 30.690 | 30.850 | 30.240 | 30.270 | 22.403 | 4,822,100 |
| 2011-05-31 | 30.990 | 31.070 | 30.520 | 30.670 | 22.699 | 3,461,700 |
| 2011-05-27 | 30.750 | 30.890 | 30.600 | 30.760 | 22.765 | 2,013,700 |
| 2011-05-26 | 30.230 | 30.790 | 30.220 | 30.720 | 22.736 | 3,231,900 |
| 2011-05-25 | 29.720 | 30.450 | 29.680 | 30.350 | 22.462 | 2,563,900 |
| 2011-05-24 | 30.080 | 30.110 | 29.760 | 29.910 | 22.136 | 2,593,500 |
| 2011-05-23 | 30.060 | 30.160 | 29.890 | 29.950 | 22.166 | 2,140,400 |
| 2011-05-20 | 30.480 | 30.640 | 30.390 | 30.430 | 22.521 | 2,331,300 |
| 2011-05-19 | 30.480 | 30.570 | 30.240 | 30.500 | 22.573 | 1,951,200 |
| 2011-05-18 | 30.060 | 30.340 | 29.910 | 30.310 | 22.432 | 1,672,400 |
| 2011-05-17 | 30.050 | 30.330 | 29.850 | 30.000 | 22.203 | 3,158,300 |
| 2011-05-16 | 29.640 | 30.230 | 29.630 | 30.100 | 22.277 | 2,390,800 |
| 2011-05-13 | 30.110 | 30.130 | 29.680 | 29.740 | 22.010 | 2,490,800 |
| 2011-05-12 | 29.880 | 30.150 | 29.630 | 30.120 | 22.292 | 2,277,300 |
| 2011-05-11 | 29.830 | 30.090 | 29.700 | 29.960 | 22.173 | 3,233,100 |
| 2011-05-10 | 29.830 | 29.990 | 29.620 | 29.950 | 22.166 | 2,654,100 |
| 2011-05-09 | 29.740 | 29.810 | 29.510 | 29.710 | 21.988 | 2,025,400 |
| 2011-05-06 | 30.140 | 30.250 | 29.700 | 29.740 | 22.010 | 2,847,000 |
| 2011-05-05 | 30.280 | 30.330 | 29.660 | 29.730 | 22.003 | 3,775,000 |
| 2011-05-04 | 30.790 | 31.100 | 30.180 | 30.370 | 22.477 | 5,874,600 |
| 2011-05-03 | 30.480 | 30.800 | 30.460 | 30.770 | 22.773 | 5,318,600 |
| 2011-05-02 | 30.370 | 30.790 | 30.330 | 30.600 | 22.647 | 4,129,300 |
| 2011-04-29 | 30.380 | 30.380 | 30.170 | 30.280 | 22.410 | 2,548,300 |
| 2011-04-28 | 29.980 | 30.490 | 29.930 | 30.390 | 22.491 | 2,886,500 |
| 2011-04-27 | 29.810 | 30.000 | 29.360 | 29.960 | 22.173 | 3,411,400 |
| 2011-04-26 | 29.760 | 29.860 | 29.580 | 29.660 | 21.951 | 2,900,000 |
| 2011-04-25 | 29.750 | 29.870 | 29.590 | 29.610 | 21.914 | 1,320,900 |
Stock splits
| Date | Split (new : old) |
|---|
| 2002-07-01 | 2:1 |
| 1998-06-29 | 3:2 |
| 1997-06-30 | 2:1 |
Dividends
| Ex-date | Amount |
|---|
| 2026-10-01 | 0.9900 USD |
| 2026-07-23 | 0.9900 USD |
| 2026-04-09 | 0.9000 USD |
| 2026-01-29 | 0.9000 USD |
| 2025-10-02 | 0.9000 USD |
| 2025-07-24 | 0.9000 USD |
| 2025-04-03 | 0.8150 USD |
| 2025-01-30 | 0.8150 USD |
| 2024-10-04 | 0.8150 USD |
| 2024-07-25 | 0.8150 USD |
| 2024-04-03 | 0.7100 USD |
| 2024-01-24 | 0.7100 USD |
| 2023-10-05 | 0.7100 USD |
| 2023-07-26 | 0.7100 USD |
| 2023-04-04 | 0.5900 USD |
| 2023-01-25 | 0.5900 USD |
| 2022-10-06 | 0.5900 USD |
| 2022-07-27 | 0.5900 USD |
| 2022-04-05 | 0.5350 USD |
| 2022-01-26 | 0.5350 USD |
| 2021-10-07 | 0.5350 USD |
| 2021-07-28 | 0.5350 USD |
| 2021-04-06 | 0.4650 USD |
| 2021-01-29 | 0.4650 USD |
| 2020-10-08 | 0.4650 USD |
| 2020-07-24 | 0.4650 USD |
| 2020-04-07 | 0.4550 USD |
| 2020-01-28 | 0.4550 USD |
| 2019-10-10 | 0.4550 USD |
| 2019-07-10 | 0.4550 USD |
| 2019-04-09 | 0.4150 USD |
| 2019-01-29 | 0.4150 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.