Marsh & Mclennan Companies, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2011-10-12 | 27.360 | 27.900 | 27.340 | 27.620 | 20.754 | 3,403,200 |
| 2011-10-11 | 27.390 | 27.450 | 27.120 | 27.200 | 20.438 | 1,990,900 |
| 2011-10-10 | 27.150 | 27.600 | 27.090 | 27.600 | 20.738 | 2,349,300 |
| 2011-10-07 | 27.400 | 27.530 | 26.640 | 26.660 | 20.032 | 3,688,200 |
| 2011-10-06 | 26.910 | 27.300 | 26.670 | 27.170 | 20.415 | 4,914,400 |
| 2011-10-05 | 26.810 | 27.370 | 26.320 | 27.260 | 20.318 | 4,173,500 |
| 2011-10-04 | 25.450 | 26.800 | 25.290 | 26.650 | 19.863 | 5,100,000 |
| 2011-10-03 | 26.510 | 26.960 | 25.690 | 25.710 | 19.162 | 3,532,400 |
| 2011-09-30 | 26.690 | 26.980 | 26.540 | 26.550 | 19.789 | 3,499,300 |
| 2011-09-29 | 27.120 | 27.450 | 26.670 | 27.090 | 20.191 | 4,013,700 |
| 2011-09-28 | 27.370 | 27.470 | 26.670 | 26.710 | 19.908 | 3,613,800 |
| 2011-09-27 | 27.730 | 27.850 | 27.250 | 27.370 | 20.400 | 3,312,000 |
| 2011-09-26 | 26.970 | 27.260 | 26.470 | 27.260 | 20.318 | 5,055,100 |
| 2011-09-23 | 26.480 | 26.790 | 26.300 | 26.680 | 19.885 | 3,521,300 |
| 2011-09-22 | 26.500 | 26.740 | 26.130 | 26.500 | 19.751 | 4,962,500 |
| 2011-09-21 | 28.020 | 28.210 | 26.930 | 26.980 | 20.109 | 4,294,100 |
| 2011-09-20 | 28.330 | 28.530 | 28.040 | 28.040 | 20.899 | 2,325,100 |
| 2011-09-19 | 28.010 | 28.360 | 27.870 | 28.190 | 21.011 | 2,580,900 |
| 2011-09-16 | 28.640 | 28.900 | 28.060 | 28.570 | 21.294 | 4,615,100 |
| 2011-09-15 | 28.560 | 28.710 | 28.170 | 28.680 | 21.376 | 3,013,400 |
| 2011-09-14 | 28.500 | 28.720 | 27.990 | 28.230 | 21.041 | 4,344,400 |
| 2011-09-13 | 28.510 | 28.570 | 28.020 | 28.200 | 21.018 | 4,067,100 |
| 2011-09-12 | 28.160 | 28.470 | 27.850 | 28.380 | 21.152 | 5,916,600 |
| 2011-09-09 | 29.110 | 29.120 | 28.320 | 28.570 | 21.294 | 4,581,500 |
| 2011-09-08 | 29.440 | 29.800 | 29.350 | 29.410 | 21.920 | 3,763,500 |
| 2011-09-07 | 29.250 | 29.830 | 29.160 | 29.830 | 22.233 | 3,973,200 |
| 2011-09-06 | 28.150 | 28.850 | 28.030 | 28.780 | 21.451 | 7,002,900 |
| 2011-09-02 | 28.720 | 29.150 | 28.710 | 28.990 | 21.607 | 4,664,900 |
| 2011-09-01 | 29.780 | 29.930 | 29.260 | 29.260 | 21.808 | 3,509,200 |
| 2011-08-31 | 29.700 | 29.840 | 29.390 | 29.720 | 22.151 | 3,538,800 |
| 2011-08-30 | 29.620 | 29.690 | 29.150 | 29.520 | 22.002 | 2,665,900 |
| 2011-08-29 | 29.320 | 29.740 | 29.150 | 29.740 | 22.166 | 3,171,300 |
| 2011-08-26 | 28.630 | 29.300 | 28.550 | 29.060 | 21.659 | 6,445,200 |
| 2011-08-25 | 28.990 | 29.030 | 28.300 | 28.690 | 21.384 | 6,445,400 |
| 2011-08-24 | 27.910 | 28.800 | 27.870 | 28.770 | 21.443 | 6,044,900 |
| 2011-08-23 | 27.630 | 28.030 | 27.320 | 27.980 | 20.854 | 7,434,000 |
| 2011-08-22 | 27.940 | 28.000 | 27.310 | 27.600 | 20.571 | 4,057,000 |
| 2011-08-19 | 27.190 | 28.010 | 27.120 | 27.300 | 20.348 | 4,852,300 |
| 2011-08-18 | 27.810 | 28.160 | 27.300 | 27.530 | 20.519 | 8,046,700 |
| 2011-08-17 | 28.510 | 28.630 | 28.230 | 28.430 | 21.190 | 6,432,300 |
| 2011-08-16 | 28.330 | 28.540 | 28.010 | 28.320 | 21.108 | 5,546,300 |
| 2011-08-15 | 28.280 | 28.620 | 28.190 | 28.450 | 21.205 | 5,208,500 |
| 2011-08-12 | 28.640 | 28.820 | 27.930 | 28.020 | 20.884 | 6,203,700 |
| 2011-08-11 | 26.950 | 28.770 | 26.840 | 28.400 | 21.167 | 6,439,700 |
| 2011-08-10 | 27.840 | 28.210 | 26.770 | 26.830 | 19.997 | 10,569,100 |
| 2011-08-09 | 26.510 | 28.450 | 26.170 | 28.340 | 21.123 | 12,026,400 |
| 2011-08-08 | 27.800 | 28.560 | 25.890 | 25.920 | 19.319 | 9,939,800 |
| 2011-08-05 | 29.040 | 29.040 | 27.490 | 28.270 | 21.070 | 8,155,000 |
| 2011-08-04 | 29.060 | 29.450 | 28.580 | 28.620 | 21.331 | 5,871,200 |
| 2011-08-03 | 28.580 | 29.660 | 28.580 | 29.450 | 21.950 | 6,445,400 |
| 2011-08-02 | 28.790 | 29.110 | 28.490 | 28.490 | 21.234 | 5,040,100 |
| 2011-08-01 | 29.740 | 29.780 | 28.920 | 28.990 | 21.607 | 4,235,600 |
| 2011-07-29 | 29.090 | 29.740 | 28.930 | 29.490 | 21.980 | 3,738,100 |
| 2011-07-28 | 29.600 | 29.760 | 29.260 | 29.300 | 21.838 | 3,079,600 |
| 2011-07-27 | 29.550 | 30.410 | 29.510 | 29.560 | 22.032 | 6,414,300 |
| 2011-07-26 | 29.560 | 29.760 | 29.400 | 29.590 | 22.054 | 2,940,100 |
| 2011-07-25 | 29.560 | 29.670 | 29.380 | 29.540 | 22.017 | 2,110,900 |
| 2011-07-22 | 30.060 | 30.100 | 29.770 | 29.790 | 22.203 | 1,874,200 |
| 2011-07-21 | 29.850 | 30.250 | 29.740 | 30.090 | 22.427 | 2,916,500 |
| 2011-07-20 | 29.570 | 29.770 | 29.470 | 29.560 | 22.032 | 1,854,500 |
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.