Union Pacific Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2010-08-04 | 76.570 | 77.250 | 76.340 | 76.970 | 27.114 | 4,245,800 |
| 2010-08-03 | 75.870 | 76.880 | 75.200 | 76.540 | 26.963 | 4,042,600 |
| 2010-08-02 | 75.810 | 76.440 | 74.820 | 76.260 | 26.864 | 6,252,200 |
| 2010-07-30 | 73.340 | 75.130 | 72.810 | 74.670 | 26.304 | 5,592,000 |
| 2010-07-29 | 75.270 | 75.810 | 73.960 | 74.350 | 26.191 | 6,326,000 |
| 2010-07-28 | 74.120 | 74.920 | 73.490 | 74.710 | 26.318 | 9,674,000 |
| 2010-07-27 | 76.000 | 76.000 | 74.360 | 74.630 | 26.290 | 6,944,600 |
| 2010-07-26 | 74.560 | 76.490 | 73.910 | 75.460 | 26.582 | 8,632,200 |
| 2010-07-23 | 72.660 | 74.330 | 72.550 | 73.900 | 26.033 | 8,799,600 |
| 2010-07-22 | 71.480 | 73.840 | 70.550 | 72.400 | 25.504 | 14,054,400 |
| 2010-07-21 | 70.680 | 70.680 | 68.290 | 69.120 | 24.349 | 8,042,400 |
| 2010-07-20 | 67.390 | 69.680 | 66.840 | 69.630 | 24.528 | 10,168,200 |
| 2010-07-19 | 69.190 | 69.260 | 67.500 | 68.370 | 24.085 | 8,725,600 |
| 2010-07-16 | 71.780 | 71.920 | 68.460 | 68.810 | 24.240 | 12,628,200 |
| 2010-07-15 | 72.650 | 72.740 | 71.330 | 72.180 | 25.427 | 6,939,400 |
| 2010-07-14 | 72.050 | 73.020 | 71.420 | 72.590 | 25.571 | 5,165,200 |
| 2010-07-13 | 73.640 | 74.100 | 71.690 | 72.440 | 25.518 | 10,495,600 |
| 2010-07-12 | 71.270 | 72.920 | 71.020 | 72.690 | 25.606 | 7,741,000 |
| 2010-07-09 | 70.890 | 72.110 | 70.880 | 71.710 | 25.261 | 6,433,600 |
| 2010-07-08 | 70.730 | 71.670 | 70.100 | 70.890 | 24.972 | 9,312,600 |
| 2010-07-07 | 67.710 | 70.310 | 67.130 | 70.240 | 24.743 | 10,801,000 |
| 2010-07-06 | 69.960 | 69.960 | 66.910 | 67.430 | 23.753 | 11,420,600 |
| 2010-07-02 | 69.910 | 70.530 | 67.970 | 68.370 | 24.085 | 9,758,200 |
| 2010-07-01 | 69.860 | 70.380 | 67.830 | 69.510 | 24.486 | 12,434,600 |
| 2010-06-30 | 70.150 | 71.120 | 69.350 | 69.510 | 24.486 | 7,521,000 |
| 2010-06-29 | 71.770 | 71.770 | 69.470 | 70.130 | 24.705 | 10,232,000 |
| 2010-06-28 | 73.100 | 73.620 | 72.380 | 72.670 | 25.599 | 4,592,000 |
| 2010-06-25 | 72.320 | 73.110 | 71.710 | 72.720 | 25.617 | 12,364,800 |
| 2010-06-24 | 73.650 | 73.650 | 71.740 | 72.030 | 25.374 | 8,275,600 |
| 2010-06-23 | 74.070 | 74.250 | 72.390 | 73.960 | 26.054 | 9,027,800 |
| 2010-06-22 | 76.760 | 76.870 | 73.630 | 73.830 | 26.008 | 8,256,800 |
| 2010-06-21 | 77.260 | 78.350 | 76.360 | 76.830 | 27.065 | 7,602,000 |
| 2010-06-18 | 76.280 | 76.520 | 75.810 | 76.370 | 26.903 | 8,133,600 |
| 2010-06-17 | 75.850 | 76.370 | 74.390 | 76.220 | 26.850 | 8,972,600 |
| 2010-06-16 | 74.610 | 76.490 | 74.610 | 75.120 | 26.462 | 10,246,600 |
| 2010-06-15 | 73.550 | 75.220 | 73.270 | 75.150 | 26.473 | 6,142,400 |
| 2010-06-14 | 74.300 | 74.500 | 72.590 | 72.740 | 25.624 | 6,701,600 |
| 2010-06-11 | 72.070 | 73.680 | 71.620 | 73.550 | 25.909 | 5,474,600 |
| 2010-06-10 | 70.540 | 72.800 | 70.540 | 72.690 | 25.606 | 7,085,800 |
| 2010-06-09 | 69.920 | 71.940 | 69.100 | 69.380 | 24.440 | 9,317,600 |
| 2010-06-08 | 68.360 | 69.450 | 67.980 | 69.330 | 24.423 | 10,166,400 |
| 2010-06-07 | 69.940 | 69.940 | 67.980 | 68.100 | 23.989 | 7,611,400 |
| 2010-06-04 | 71.830 | 71.840 | 69.000 | 69.330 | 24.423 | 12,099,200 |
| 2010-06-03 | 72.970 | 74.160 | 72.500 | 73.220 | 25.793 | 7,911,400 |
| 2010-06-02 | 70.340 | 72.670 | 70.330 | 72.580 | 25.568 | 9,314,800 |
| 2010-06-01 | 70.560 | 72.410 | 70.270 | 70.310 | 24.768 | 16,846,600 |
| 2010-05-28 | 71.450 | 72.130 | 70.560 | 71.430 | 25.162 | 8,105,800 |
| 2010-05-27 | 70.200 | 71.550 | 70.200 | 71.550 | 25.205 | 10,151,000 |
| 2010-05-26 | 69.210 | 71.330 | 68.670 | 70.120 | 24.701 | 10,853,800 |
| 2010-05-25 | 67.170 | 68.590 | 67.170 | 68.570 | 24.039 | 12,116,200 |
| 2010-05-24 | 69.420 | 70.660 | 69.070 | 69.330 | 24.305 | 7,761,200 |
| 2010-05-21 | 65.990 | 70.330 | 65.990 | 69.750 | 24.452 | 13,581,200 |
| 2010-05-20 | 69.920 | 70.270 | 67.760 | 67.940 | 23.818 | 12,336,400 |
| 2010-05-19 | 72.540 | 73.570 | 70.220 | 71.580 | 25.094 | 11,207,000 |
| 2010-05-18 | 74.320 | 75.000 | 72.470 | 72.940 | 25.571 | 9,111,000 |
| 2010-05-17 | 74.560 | 75.060 | 72.360 | 74.300 | 26.048 | 7,886,800 |
| 2010-05-14 | 75.010 | 75.220 | 73.540 | 74.180 | 26.005 | 6,757,800 |
| 2010-05-13 | 76.670 | 76.790 | 75.620 | 75.830 | 26.584 | 4,599,200 |
| 2010-05-12 | 75.320 | 77.030 | 74.960 | 76.720 | 26.896 | 6,613,800 |
| 2010-05-11 | 74.020 | 75.730 | 74.020 | 74.790 | 26.219 | 7,677,000 |
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.