Marsh & Mclennan Companies, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2017-09-27 | 83.930 | 84.320 | 83.270 | 84.220 | 72.129 | 2,135,100 |
| 2017-09-26 | 82.830 | 83.990 | 82.680 | 83.650 | 71.641 | 2,306,600 |
| 2017-09-25 | 82.580 | 82.940 | 82.420 | 82.880 | 70.981 | 1,695,400 |
| 2017-09-22 | 82.310 | 82.780 | 82.070 | 82.720 | 70.844 | 1,139,500 |
| 2017-09-21 | 82.570 | 82.800 | 81.910 | 82.340 | 70.519 | 1,802,600 |
| 2017-09-20 | 81.880 | 82.650 | 81.760 | 82.590 | 70.733 | 1,689,100 |
| 2017-09-19 | 81.570 | 81.930 | 81.420 | 81.770 | 70.030 | 1,444,200 |
| 2017-09-18 | 81.410 | 81.550 | 80.940 | 81.450 | 69.756 | 2,473,200 |
| 2017-09-15 | 81.290 | 81.470 | 81.020 | 81.320 | 69.645 | 3,359,400 |
| 2017-09-14 | 81.640 | 81.670 | 80.560 | 81.200 | 69.542 | 3,248,300 |
| 2017-09-13 | 81.420 | 81.870 | 81.240 | 81.750 | 70.013 | 1,954,600 |
| 2017-09-12 | 81.390 | 81.940 | 81.010 | 81.760 | 70.022 | 1,884,300 |
| 2017-09-11 | 81.500 | 82.860 | 80.740 | 81.200 | 69.542 | 4,268,500 |
| 2017-09-08 | 78.790 | 82.330 | 78.680 | 81.950 | 70.185 | 4,130,400 |
| 2017-09-07 | 79.030 | 79.430 | 78.350 | 78.840 | 67.521 | 2,582,900 |
| 2017-09-06 | 78.420 | 79.290 | 78.190 | 78.970 | 67.632 | 2,902,500 |
| 2017-09-05 | 77.570 | 78.580 | 77.410 | 78.090 | 66.879 | 2,407,500 |
| 2017-09-01 | 78.060 | 78.370 | 77.630 | 77.870 | 66.690 | 1,286,000 |
| 2017-08-31 | 77.660 | 78.180 | 77.630 | 78.080 | 66.870 | 1,888,700 |
| 2017-08-30 | 76.920 | 77.680 | 76.920 | 77.410 | 66.296 | 1,268,900 |
| 2017-08-29 | 76.960 | 77.630 | 76.680 | 77.000 | 65.945 | 1,165,700 |
| 2017-08-28 | 77.120 | 77.710 | 76.980 | 77.440 | 66.322 | 2,344,100 |
| 2017-08-25 | 77.210 | 77.460 | 76.910 | 76.960 | 65.911 | 1,698,200 |
| 2017-08-24 | 77.310 | 77.430 | 76.850 | 76.880 | 65.842 | 874,200 |
| 2017-08-23 | 77.800 | 77.900 | 77.160 | 77.160 | 66.082 | 1,156,600 |
| 2017-08-22 | 77.740 | 78.190 | 77.540 | 78.130 | 66.913 | 971,000 |
| 2017-08-21 | 77.310 | 77.550 | 76.980 | 77.460 | 66.339 | 1,172,400 |
| 2017-08-18 | 77.210 | 77.880 | 76.880 | 77.360 | 66.254 | 1,864,600 |
| 2017-08-17 | 78.150 | 78.620 | 77.210 | 77.210 | 66.125 | 1,681,300 |
| 2017-08-16 | 78.300 | 78.570 | 78.000 | 78.150 | 66.930 | 1,737,700 |
| 2017-08-15 | 77.980 | 78.390 | 77.860 | 78.110 | 66.896 | 1,423,600 |
| 2017-08-14 | 77.420 | 77.900 | 77.420 | 77.770 | 66.605 | 856,600 |
| 2017-08-11 | 77.210 | 77.530 | 76.960 | 77.020 | 65.962 | 882,300 |
| 2017-08-10 | 77.180 | 77.640 | 77.000 | 77.080 | 66.014 | 1,600,400 |
| 2017-08-09 | 77.180 | 77.660 | 77.040 | 77.480 | 66.356 | 1,656,200 |
| 2017-08-08 | 77.750 | 77.890 | 77.340 | 77.440 | 66.322 | 1,439,000 |
| 2017-08-07 | 78.150 | 78.270 | 77.920 | 78.000 | 66.802 | 1,443,000 |
| 2017-08-04 | 78.620 | 78.820 | 78.030 | 78.180 | 66.956 | 2,033,300 |
| 2017-08-03 | 78.600 | 78.860 | 78.150 | 78.430 | 67.170 | 1,401,900 |
| 2017-08-02 | 78.820 | 78.880 | 78.430 | 78.640 | 67.350 | 2,273,600 |
| 2017-08-01 | 78.190 | 78.790 | 77.770 | 78.760 | 67.453 | 1,802,500 |
| 2017-07-31 | 78.930 | 79.140 | 77.870 | 77.970 | 66.776 | 2,304,500 |
| 2017-07-28 | 77.450 | 78.740 | 77.170 | 78.680 | 67.384 | 1,758,600 |
| 2017-07-27 | 79.310 | 79.310 | 77.160 | 77.410 | 66.296 | 4,164,500 |
| 2017-07-26 | 80.570 | 80.770 | 80.080 | 80.220 | 68.703 | 1,689,500 |
| 2017-07-25 | 80.930 | 81.000 | 80.420 | 80.560 | 68.994 | 2,113,400 |
| 2017-07-24 | 80.020 | 80.390 | 79.770 | 80.280 | 68.754 | 1,227,800 |
| 2017-07-21 | 79.520 | 80.110 | 79.510 | 80.010 | 68.523 | 1,609,800 |
| 2017-07-20 | 79.240 | 79.750 | 78.970 | 79.640 | 68.206 | 1,864,400 |
| 2017-07-19 | 79.240 | 79.390 | 78.920 | 79.200 | 67.829 | 1,081,700 |
| 2017-07-18 | 78.580 | 79.210 | 78.550 | 79.150 | 67.787 | 1,081,500 |
| 2017-07-17 | 78.830 | 79.130 | 78.670 | 78.990 | 67.650 | 1,269,900 |
| 2017-07-14 | 78.470 | 79.110 | 78.170 | 78.860 | 67.538 | 989,100 |
| 2017-07-13 | 78.190 | 78.880 | 78.010 | 78.740 | 67.435 | 1,342,300 |
| 2017-07-12 | 77.680 | 78.330 | 77.350 | 78.160 | 66.939 | 1,342,100 |
| 2017-07-11 | 78.070 | 78.270 | 77.320 | 77.410 | 66.296 | 1,107,900 |
| 2017-07-10 | 78.130 | 78.460 | 78.050 | 78.090 | 66.879 | 1,038,300 |
| 2017-07-07 | 77.710 | 78.630 | 77.370 | 78.330 | 67.084 | 1,396,700 |
| 2017-07-06 | 77.940 | 78.280 | 77.500 | 77.670 | 66.198 | 1,910,700 |
| 2017-07-05 | 78.040 | 78.390 | 77.690 | 78.120 | 66.581 | 1,323,200 |
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.