NYSE:UNP | Historical Stock Price | UNION PACIFIC CORP

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1980-01-02 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$2.40$7.98$26.61$88.69$295.61$985.261980-01-022026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2002

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2002-12-31$14.97$28.492,633,200
2002-12-30$15.01$28.562,596,800
2002-12-27$14.94$28.432,064,400
2002-12-26$14.99$28.531,678,400
2002-12-24$14.94$28.431,092,000
2002-12-23$14.96$28.485,158,800
2002-12-20$15.22$28.973,666,000
2002-12-19$15.00$28.553,665,200
2002-12-18$15.00$28.554,608,000
2002-12-17$15.15$28.838,129,600
2002-12-16$15.23$28.994,902,800
2002-12-13$14.88$28.313,386,000
2002-12-12$14.77$28.103,520,000
2002-12-11$15.03$28.602,597,600
2002-12-10$14.90$28.353,105,600
2002-12-09$14.84$28.253,200,000
2002-12-06$15.06$28.556,180,400
2002-12-05$14.74$27.943,422,800
2002-12-04$14.82$28.093,716,000
2002-12-03$14.70$27.875,915,600
2002-12-02$14.77$28.005,707,200
2002-11-29$14.48$27.441,645,200
2002-11-27$14.54$27.574,119,200
2002-11-26$14.09$26.716,215,200
2002-11-25$14.18$26.885,771,600
2002-11-22$14.11$26.766,859,200
2002-11-21$14.36$27.2311,342,800
2002-11-20$14.53$27.543,840,400
2002-11-19$14.63$27.733,767,200
2002-11-18$14.49$27.473,267,600
2002-11-15$14.80$28.063,832,400
2002-11-14$14.60$27.684,415,200
2002-11-13$14.42$27.335,833,600
2002-11-12$14.73$27.934,789,600
2002-11-11$14.69$27.853,351,600
2002-11-08$15.08$28.582,850,000
2002-11-07$15.24$28.892,663,200
2002-11-06$15.47$29.325,122,400
2002-11-05$15.20$28.822,946,800
2002-11-04$15.19$28.804,851,600
2002-11-01$15.18$28.783,648,000
2002-10-31$14.76$27.993,494,400
2002-10-30$14.97$28.374,139,600
2002-10-29$14.95$28.352,849,200
2002-10-28$15.06$28.553,498,400
2002-10-25$15.19$28.816,178,000
2002-10-24$15.30$29.018,226,400
2002-10-23$14.91$28.265,328,000
2002-10-22$14.74$27.944,579,200
2002-10-21$15.17$28.753,220,800
2002-10-18$14.92$28.283,876,000
2002-10-17$15.00$28.445,320,400
2002-10-16$14.76$27.995,333,200
2002-10-15$15.38$29.155,647,200
2002-10-14$14.76$27.993,433,600
2002-10-11$15.00$28.444,934,400
2002-10-10$14.47$27.445,704,400
2002-10-09$13.82$26.214,482,000
2002-10-08$14.50$27.496,741,200
2002-10-07$14.14$26.805,999,600
2002-10-04$14.35$27.207,554,400
2002-10-03$14.46$27.426,375,600
2002-10-02$14.16$26.8510,572,800
2002-10-01$15.07$28.576,202,800
2002-09-30$14.47$27.436,273,600
2002-09-27$14.77$28.016,134,000
2002-09-26$15.19$28.805,018,800
2002-09-25$14.45$27.405,636,800
2002-09-24$14.22$26.955,480,000
2002-09-23$14.72$27.913,086,000
2002-09-20$14.85$28.164,610,400
2002-09-19$14.59$27.665,312,400
2002-09-18$14.58$27.633,029,200
2002-09-17$14.76$27.993,600,400
2002-09-16$14.74$27.953,376,000
2002-09-13$14.86$28.172,536,000
2002-09-12$14.92$28.282,360,400
2002-09-11$15.12$28.672,160,800
2002-09-10$15.08$28.593,532,000
2002-09-09$14.86$28.173,061,200
2002-09-06$14.81$27.996,523,200
2002-09-05$14.63$27.6413,529,200
2002-09-04$15.24$28.794,773,600
2002-09-03$15.09$28.514,662,800
2002-08-30$15.14$28.605,013,600
2002-08-29$14.98$28.315,086,400
2002-08-28$15.29$28.893,734,400
2002-08-27$15.73$29.724,012,000
2002-08-26$15.93$30.104,243,200
2002-08-23$15.69$29.643,006,000
2002-08-22$15.91$30.073,461,600
2002-08-21$15.89$30.022,837,200
2002-08-20$15.55$29.393,198,800
2002-08-19$15.66$29.584,726,800
2002-08-16$15.20$28.724,241,600
2002-08-15$15.17$28.674,839,600
2002-08-14$15.38$29.054,199,200
2002-08-13$14.90$28.153,281,600
2002-08-12$15.18$28.683,010,000
2002-08-09$15.28$28.863,604,400
2002-08-08$15.25$28.824,174,400
2002-08-07$14.67$27.713,499,600
2002-08-06$14.39$27.193,327,200
2002-08-05$13.94$26.343,606,000
2002-08-02$14.10$26.643,802,000
2002-08-01$14.55$27.494,224,400
2002-07-31$14.67$27.726,283,200
2002-07-30$14.68$27.744,302,800
2002-07-29$14.62$27.637,493,200
2002-07-26$14.25$26.934,784,800
2002-07-25$14.26$26.957,875,200
2002-07-24$13.87$26.208,643,200
2002-07-23$13.71$25.917,852,000
2002-07-22$14.18$26.796,441,200
2002-07-19$14.53$27.466,480,800
2002-07-18$14.73$27.837,471,600
2002-07-17$14.83$28.027,263,200
2002-07-16$14.54$27.476,944,400
2002-07-15$14.54$27.476,236,400
2002-07-12$14.68$27.737,911,200
2002-07-11$14.89$28.136,380,400
2002-07-10$15.24$28.794,541,200
2002-07-09$15.47$29.235,473,200
2002-07-08$15.72$29.714,279,200
2002-07-05$15.86$29.973,188,400
2002-07-03$15.70$29.664,846,800
2002-07-02$15.85$29.955,156,800
2002-07-01$16.15$30.525,010,400
2002-06-28$15.82$29.894,871,600
2002-06-27$15.55$29.374,685,600
2002-06-26$15.38$29.057,063,600
2002-06-25$15.31$28.935,447,600
2002-06-24$16.01$30.254,657,600
2002-06-21$16.12$30.476,376,800
2002-06-20$16.14$30.504,932,400
2002-06-19$16.07$30.364,969,600
2002-06-18$16.09$30.413,675,200
2002-06-17$16.00$30.234,156,000
2002-06-14$15.84$29.934,957,600
2002-06-13$15.83$29.914,714,800
2002-06-12$15.88$30.014,740,000
2002-06-11$15.83$29.915,452,000
2002-06-10$15.77$29.804,209,600
2002-06-07$15.57$29.334,860,000
2002-06-06$15.37$28.953,812,400
2002-06-05$15.38$28.974,220,800
2002-06-04$15.08$28.393,919,600
2002-06-03$15.11$28.472,355,200
2002-05-31$15.31$28.843,824,800
2002-05-30$15.00$28.254,079,200
2002-05-29$15.20$28.623,342,400
2002-05-28$15.17$28.563,694,800
2002-05-24$15.36$28.942,236,800
2002-05-23$15.41$29.033,128,800
2002-05-22$15.01$28.284,211,600
2002-05-21$14.79$27.853,908,800
2002-05-20$15.14$28.514,038,000
2002-05-17$15.29$28.803,707,200
2002-05-16$15.08$28.403,704,400
2002-05-15$15.00$28.253,230,400
2002-05-14$14.97$28.203,131,200
2002-05-13$14.77$27.823,580,400
2002-05-10$14.54$27.383,821,600
2002-05-09$14.75$27.795,236,800
2002-05-08$14.94$28.145,184,800
2002-05-07$14.60$27.504,344,000
2002-05-06$14.51$27.333,811,200
2002-05-03$14.68$27.654,275,600
2002-05-02$14.60$27.503,788,800
2002-05-01$14.58$27.454,776,400
2002-04-30$14.20$26.754,539,600
2002-04-29$14.03$26.423,145,600
2002-04-26$14.30$26.937,194,800
2002-04-25$13.98$26.329,643,600
2002-04-24$13.69$25.788,598,400
2002-04-23$13.92$26.228,304,400
2002-04-22$14.08$26.516,638,800
2002-04-19$14.34$27.016,344,000
2002-04-18$14.16$26.665,840,400
2002-04-17$14.41$27.153,550,000
2002-04-16$14.56$27.425,389,600
2002-04-15$14.30$26.935,529,200
2002-04-12$14.75$27.788,394,000
2002-04-11$14.40$27.125,380,000
2002-04-10$14.81$27.897,746,000
2002-04-09$14.43$27.173,490,400
2002-04-08$14.45$27.213,854,000
2002-04-05$14.58$27.472,960,000
2002-04-04$14.57$27.456,876,400
2002-04-03$14.34$27.0110,594,000
2002-04-02$14.74$27.765,863,200
2002-04-01$15.19$28.625,568,000
2002-03-28$15.54$29.264,276,800
2002-03-27$15.40$29.006,258,800
2002-03-26$15.08$28.395,275,600
2002-03-25$15.06$28.374,959,200
2002-03-22$15.33$28.876,194,000
2002-03-21$15.24$28.707,740,800
2002-03-20$15.34$28.894,557,200
2002-03-19$15.39$28.984,765,600
2002-03-18$15.15$28.545,867,200
2002-03-15$15.31$28.834,659,600
2002-03-14$15.28$28.795,407,200
2002-03-13$15.28$28.778,344,400
2002-03-12$15.27$28.764,759,600
2002-03-11$15.46$29.116,024,800
2002-03-08$15.36$28.849,254,400
2002-03-07$16.15$30.326,510,000
2002-03-06$16.16$30.345,871,200
2002-03-05$15.85$29.766,783,200
2002-03-04$16.26$30.536,408,400
2002-03-01$15.69$29.458,525,600
2002-02-28$15.17$28.485,061,600
2002-02-27$15.14$28.418,563,600
2002-02-26$15.09$28.334,991,200
2002-02-25$15.14$28.426,398,800
2002-02-22$15.09$28.334,795,200
2002-02-21$15.23$28.594,792,800
2002-02-20$14.89$27.953,794,800
2002-02-19$14.95$28.063,106,000
2002-02-15$14.97$28.113,148,000
2002-02-14$14.92$28.024,760,800
2002-02-13$15.01$28.184,421,600
2002-02-12$15.24$28.623,168,000
2002-02-11$15.41$28.942,814,000
2002-02-08$15.00$28.162,756,400
2002-02-07$14.80$27.792,704,400
2002-02-06$15.04$28.234,027,200
2002-02-05$15.29$28.704,420,400
2002-02-04$15.25$28.633,958,400
2002-02-01$15.43$28.965,246,800
2002-01-31$15.51$29.127,204,000
2002-01-30$15.06$28.274,758,800
2002-01-29$15.01$28.183,861,600
2002-01-28$15.27$28.676,641,600
2002-01-25$15.27$28.678,030,800
2002-01-24$15.03$28.229,733,600
2002-01-23$14.99$28.145,411,600
2002-01-22$14.63$27.463,725,600
2002-01-18$14.46$27.152,502,400
2002-01-17$14.52$27.263,506,000
2002-01-16$14.21$26.672,460,400
2002-01-15$14.41$27.053,744,000
2002-01-14$14.29$26.822,657,600
2002-01-11$14.55$27.314,134,000
2002-01-10$14.69$27.574,986,400
2002-01-09$14.59$27.395,246,800
2002-01-08$14.81$27.813,939,200
2002-01-07$14.98$28.138,543,200
2002-01-04$15.00$28.166,429,200
2002-01-03$14.67$27.547,300,400
2002-01-02$14.15$26.574,127,600