Union Pacific Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2010-10-28 | 86.110 | 86.700 | 84.930 | 86.050 | 30.451 | 4,964,000 |
| 2010-10-27 | 86.360 | 86.600 | 84.380 | 85.430 | 30.232 | 6,491,000 |
| 2010-10-26 | 86.680 | 87.920 | 86.320 | 87.360 | 30.915 | 5,294,200 |
| 2010-10-25 | 87.090 | 88.060 | 86.810 | 87.190 | 30.855 | 6,881,000 |
| 2010-10-22 | 85.070 | 86.380 | 84.810 | 86.310 | 30.543 | 6,005,200 |
| 2010-10-21 | 84.290 | 85.410 | 81.840 | 85.260 | 30.172 | 14,529,200 |
| 2010-10-20 | 84.450 | 86.070 | 84.450 | 85.790 | 30.359 | 5,431,800 |
| 2010-10-19 | 84.510 | 85.030 | 83.160 | 84.310 | 29.836 | 5,394,600 |
| 2010-10-18 | 85.580 | 85.600 | 84.880 | 85.430 | 30.232 | 3,524,600 |
| 2010-10-15 | 86.760 | 86.970 | 85.000 | 85.210 | 30.154 | 5,769,600 |
| 2010-10-14 | 86.400 | 86.530 | 84.970 | 86.130 | 30.480 | 7,929,400 |
| 2010-10-13 | 85.170 | 87.320 | 85.170 | 86.820 | 30.724 | 9,363,200 |
| 2010-10-12 | 84.480 | 84.480 | 82.760 | 83.460 | 29.535 | 7,894,400 |
| 2010-10-11 | 85.230 | 85.750 | 84.600 | 85.060 | 30.101 | 3,238,200 |
| 2010-10-08 | 83.900 | 85.230 | 83.250 | 84.860 | 30.030 | 5,511,000 |
| 2010-10-07 | 83.690 | 83.890 | 82.830 | 83.630 | 29.595 | 5,667,800 |
| 2010-10-06 | 82.400 | 83.290 | 82.230 | 83.290 | 29.475 | 4,409,200 |
| 2010-10-05 | 81.250 | 82.570 | 80.650 | 82.420 | 29.167 | 4,881,800 |
| 2010-10-04 | 80.860 | 81.690 | 79.320 | 80.030 | 28.321 | 4,207,200 |
| 2010-10-01 | 81.610 | 81.810 | 80.360 | 81.030 | 28.675 | 7,009,400 |
| 2010-09-30 | 82.690 | 82.960 | 81.110 | 81.800 | 28.947 | 5,448,200 |
| 2010-09-29 | 81.900 | 83.080 | 81.580 | 82.250 | 29.107 | 4,568,400 |
| 2010-09-28 | 81.740 | 82.460 | 80.710 | 82.300 | 29.124 | 5,559,000 |
| 2010-09-27 | 82.230 | 82.500 | 81.520 | 81.650 | 28.894 | 5,401,200 |
| 2010-09-24 | 79.970 | 82.150 | 79.640 | 82.100 | 29.054 | 5,487,600 |
| 2010-09-23 | 79.900 | 80.710 | 78.780 | 79.170 | 28.017 | 5,364,400 |
| 2010-09-22 | 80.900 | 81.380 | 80.270 | 80.600 | 28.523 | 4,537,000 |
| 2010-09-21 | 81.260 | 82.320 | 80.930 | 81.230 | 28.746 | 5,861,800 |
| 2010-09-20 | 80.190 | 81.640 | 80.010 | 80.740 | 28.572 | 6,986,600 |
| 2010-09-17 | 79.320 | 80.020 | 78.670 | 79.960 | 28.296 | 8,484,000 |
| 2010-09-16 | 78.910 | 79.470 | 78.450 | 78.920 | 27.928 | 4,407,600 |
| 2010-09-15 | 79.140 | 80.150 | 78.870 | 79.080 | 27.985 | 7,027,600 |
| 2010-09-14 | 78.910 | 80.170 | 78.660 | 79.700 | 28.204 | 5,570,600 |
| 2010-09-13 | 79.640 | 79.780 | 78.750 | 79.250 | 28.045 | 5,288,400 |
| 2010-09-10 | 78.850 | 79.500 | 78.530 | 78.730 | 27.861 | 4,111,400 |
| 2010-09-09 | 79.970 | 80.000 | 78.130 | 78.660 | 27.836 | 5,766,600 |
| 2010-09-08 | 78.610 | 79.800 | 78.420 | 79.010 | 27.960 | 6,101,400 |
| 2010-09-07 | 78.160 | 79.180 | 78.000 | 78.360 | 27.730 | 5,576,400 |
| 2010-09-03 | 77.820 | 79.610 | 77.820 | 78.800 | 27.886 | 6,300,800 |
| 2010-09-02 | 76.490 | 77.410 | 76.330 | 77.310 | 27.359 | 4,711,400 |
| 2010-09-01 | 74.130 | 76.690 | 73.900 | 76.380 | 27.029 | 7,177,000 |
| 2010-08-31 | 71.930 | 73.530 | 71.690 | 72.940 | 25.812 | 4,738,400 |
| 2010-08-30 | 73.600 | 74.390 | 72.310 | 72.350 | 25.603 | 3,843,400 |
| 2010-08-27 | 72.780 | 73.850 | 71.900 | 73.690 | 26.077 | 9,012,800 |
| 2010-08-26 | 72.660 | 73.700 | 72.140 | 72.410 | 25.508 | 5,875,200 |
| 2010-08-25 | 71.160 | 73.050 | 70.570 | 72.170 | 25.423 | 9,455,400 |
| 2010-08-24 | 72.000 | 72.400 | 70.340 | 71.940 | 25.342 | 8,177,000 |
| 2010-08-23 | 74.540 | 74.890 | 72.690 | 72.860 | 25.666 | 5,622,000 |
| 2010-08-20 | 73.720 | 74.360 | 72.910 | 74.260 | 26.159 | 5,507,800 |
| 2010-08-19 | 75.450 | 75.840 | 73.560 | 74.500 | 26.244 | 6,128,800 |
| 2010-08-18 | 74.850 | 76.440 | 74.400 | 76.000 | 26.772 | 6,380,400 |
| 2010-08-17 | 73.980 | 75.680 | 73.980 | 74.850 | 26.367 | 5,138,600 |
| 2010-08-16 | 72.230 | 73.430 | 72.230 | 73.090 | 25.747 | 4,083,800 |
| 2010-08-13 | 73.420 | 74.620 | 73.250 | 73.450 | 25.874 | 4,186,800 |
| 2010-08-12 | 73.380 | 74.050 | 72.510 | 73.820 | 26.004 | 5,105,800 |
| 2010-08-11 | 76.420 | 76.440 | 73.650 | 74.280 | 26.166 | 7,218,600 |
| 2010-08-10 | 77.360 | 77.910 | 76.420 | 77.660 | 27.357 | 4,003,400 |
| 2010-08-09 | 77.590 | 78.230 | 76.980 | 78.130 | 27.523 | 5,167,800 |
| 2010-08-06 | 76.290 | 77.500 | 75.500 | 77.040 | 27.139 | 5,655,200 |
| 2010-08-05 | 76.490 | 77.790 | 76.240 | 77.530 | 27.311 | 6,172,200 |
Stock splits
| Date | Split (new : old) |
|---|
| 2014-06-09 | 2:1 |
| 2008-05-29 | 2:1 |
| 1991-10-02 | 2:1 |
Dividends
| Ex-date | Amount |
|---|
| 2026-08-31 | 1.4200 USD |
| 2026-05-29 | 1.3800 USD |
| 2026-02-27 | 1.3800 USD |
| 2025-12-05 | 1.3800 USD |
| 2025-08-29 | 1.3800 USD |
| 2025-05-30 | 1.3400 USD |
| 2025-02-28 | 1.3400 USD |
| 2024-12-09 | 1.3400 USD |
| 2024-08-30 | 1.3400 USD |
| 2024-05-31 | 1.3000 USD |
| 2024-02-28 | 1.3000 USD |
| 2023-12-07 | 1.3000 USD |
| 2023-08-30 | 1.3000 USD |
| 2023-05-30 | 1.3000 USD |
| 2023-02-27 | 1.3000 USD |
| 2022-12-16 | 1.3000 USD |
| 2022-08-30 | 1.3000 USD |
| 2022-05-27 | 1.3000 USD |
| 2022-02-25 | 1.1800 USD |
| 2021-12-17 | 1.1800 USD |
| 2021-08-30 | 1.0700 USD |
| 2021-05-27 | 1.0700 USD |
| 2021-02-25 | 0.9700 USD |
| 2020-11-27 | 0.9700 USD |
| 2020-08-28 | 0.9700 USD |
| 2020-05-28 | 0.9700 USD |
| 2020-02-27 | 0.9700 USD |
| 2019-11-27 | 0.9700 USD |
| 2019-08-29 | 0.9700 USD |
| 2019-05-30 | 0.8800 USD |
| 2019-02-27 | 0.8800 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.