Union Pacific Corporation
US ˙ NYSE ˙ US9078181081

SecurityUNP / Union Pacific Corporation
InstitutionOakworth Capital, Inc.
Latest Disclosed Ownership8,393 shares
Latest Disclosed Value $ 2,036,310
Oakworth Capital, Inc. reports 15.52% decrease in ownership of UNP / Union Pacific Corporation

On April 24, 2026 - Oakworth Capital, Inc. filed a 13F-HR form disclosing ownership of 8,393 shares of Union Pacific Corporation (US:UNP) valued at $2,036,310 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 9,935 shares of Union Pacific Corporation. This represents a change in shares of -15.52% during the quarter. The current value of the position is $2,285,582 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-24 2026-03-31 13F UNION PAC COMMON STOCK 907818108 8,393 -1,542 -15.52 2,036 -11.40 0.1078
2026-01-30 2025-12-31 13F UNION PAC COMMON STOCK 907818108 9,935 -9 -0.09 2,298 -2.21 0.1255
2025-11-04 2025-09-30 13F UNION PAC COMMON STOCK 907818108 9,944 -935 -8.59 2,350 -6.11 0.1358
2025-07-17 2025-06-30 13F UNION PAC COMMON STOCK 907818108 10,879 -1,494 -12.07 2,503 -14.34 0.1613
2025-04-24 2025-03-31 13F UNION PAC COMMON STOCK 907818108 12,373 -191 -1.52 2,923 1.99 0.2035
2025-01-27 2024-12-31 13F UNION PAC COMMON STOCK 907818108 12,564 392 3.22 2,865 -4.50 0.1971
2024-10-21 2024-09-30 13F UNION PACIFIC COMMON STOCK 907818108 12,172 68 0.56 3,000 9.57 0.2079
2024-07-19 2024-06-30 13F UNION PACIFIC COMMON STOCK 907818108 12,104 978 8.79 2,739 0.07 0.2001
2024-04-22 2024-03-31 13F UNION PACIFIC COMMON STOCK 907818108 11,126 -71 -0.63 2,736 -0.51 0.2060
2024-01-31 2023-12-31 13F UNION PACIFIC COMMON STOCK 907818108 11,197 318 2.92 2,750 24.15 0.2205
2023-10-31 2023-09-30 13F UNION PACIFIC COMMON STOCK 907818108 10,879 -902 -7.66 2,215 -8.09 0.2014
2023-07-28 2023-06-30 13F UNION PACIFIC COMMON STOCK 907818108 11,781 -569 -4.61 2,411 -3.02 0.2048
2023-05-02 2023-03-31 13F UNION PACIFIC COMMON STOCK 907818108 12,350 440 3.69 2,486 0.77 0.2223
2023-02-03 2022-12-31 13F UNION PACIFIC COMMON STOCK 907818108 11,910 -50 -0.42 2,466 5.84 0.2366
2022-10-31 2022-09-30 13F UNION PACIFIC COMMON STOCK 907818108 11,960 -232 -1.90 2,330 -10.42 0.2577
2022-08-05 2022-06-30 13F UNION PACIFIC COMMON STOCK 907818108 12,192 -226 -1.82 2,601 -23.34 0.2616
2022-04-11 2022-03-31 13F UNION PACIFIC COMMON STOCK 907818108 12,418 0 0.00 3,393 8.44 0.2923
2022-02-07 2021-12-31 13F UNION PACIFIC COMMON STOCK 907818108 12,418 -464 -3.60 3,129 23.92 0.2661
2021-11-10 2021-09-30 13F UNION PACIFIC COMMON STOCK 907818108 12,882 600 4.89 2,525 -6.52 0.2439
2021-07-20 2021-06-30 13F UNION PACIFIC COMMON STOCK 907818108 12,282 164 1.35 2,701 1.12 0.2692
2021-04-30 2021-03-31 13F UNION PACIFIC COMMON STOCK 907818108 12,118 -136 -1.11 2,671 4.66 0.3034
2021-02-12 2020-12-31 13F UNION PACIFIC COMMON STOCK 907818108 12,254 -146 -1.18 2,552 4.55 0.3306
2020-11-09 2020-09-30 13F UNION PACIFIC COMMON STOCK 907818108 12,400 119 0.97 2,441 17.58 0.3958
2020-08-11 2020-06-30 13F UNION PACIFIC COMMON STOCK 907818108 12,281 0 0.00 2,076 19.86 0.3729
2020-05-07 2020-03-31 13F UNION PACIFIC COMMON STOCK 907818108 12,281 539 4.59 1,732 -18.03 0.4069
2020-01-31 2019-12-31 13F UNION PACIFIC COMMON STOCK 907818108 11,742 482 4.28 2,113 15.91 0.3709
2019-11-13 2019-09-30 13F UNION PACIFIC COMMON STOCK 907818108 11,260 0 0.00 1,823 -4.25 0.3535
2019-08-02 2019-06-30 13F UNION PACIFIC COMMON STOCK 907818108 11,260 293 2.67 1,904 3.87 0.3628
2019-05-06 2019-03-31 13F UNION PACIFIC COMMON STOCK 907818108 10,967 -192 -1.72 1,833 18.79 0.3754
2019-02-13 2018-12-31 13F UNION PACIFIC COMMON STOCK 907818108 11,159 2,910 35.28 1,543 14.89 0.3515
2018-10-25 2018-09-30 13F UNION PACIFIC COMMON STOCK 907818108 8,249 300 3.77 1,343 19.27 0.2685
2018-08-07 2018-06-30 13F UNION PACIFIC COMMON STOCK 907818108 7,949 15 0.19 1,126 6.23 0.2337
2018-05-09 2018-03-31 13F UNION PACIFIC COMMON STOCK 907818108 7,934 -8 -0.10 1,060 5.47 0.2532
2018-01-22 2017-12-31 13F UNION PACIFIC COMMON STOCK 907818108 7,942 -552 -6.50 1,005 12.42 0.2365
2017-11-08 2017-09-30 13F UNION PACIFIC COMMON STOCK 907818108 8,494 1,243 17.14 894 13.16 0.2296
2017-07-31 2017-06-30 13F UNION PACIFIC COMMON STOCK 907818108 7,251 0 0.00 790 2.86 0.2163
2017-04-26 2017-03-31 13F UNION PACIFIC COMMON STOCK 907818108 7,251 -200 -2.68 768 1.72 0.2224
2017-01-27 2016-12-31 13F UNION PACIFIC COMMON STOCK 907818108 7,451 64 0.87 755 4.86 0.2482
2016-10-24 2016-09-30 13F UNION PACIFIC COMMON STOCK 907818108 7,387 -2,395 -24.48 720 -12.62 0.2494
2016-07-20 2016-06-30 13F UNION PACIFIC COMMON STOCK 907818108 9,782 2,912 42.39 824 50.92 0.3083
2016-05-13 2016-03-31 13F UNION PACIFIC COMMON STOCK 907818108 6,870 0 0.00 546 1.68 0.2181
2016-01-26 2015-12-31 13F UNION PACIFIC COMMON STOCK 907818108 6,870 192 2.88 537 -8.98 0.2234
2015-10-29 2015-09-30 13F UNION PACIFIC COMMON STOCK 907818108 6,678 0 0.00 590 -9.51 0.3106
2015-08-14 2015-06-30 13F/A-1 UNION PACIFIC COMMON STOCK 907818108 6,678 -2,090 -23.84 652 -29.97 0.3086
2015-07-14 2015-06-30 13F UNION PACIFIC COMMON STOCK 907818108 6,012 600
2015-05-12 2015-03-31 13F UNION PACIFIC COMMON STOCK 907818108 8,768 756 9.44 931 -2.41 0.4301
2015-02-24 2014-12-31 13F UNION PACIFIC COMMON STOCK 907818108 8,012 2,000 33.27 954 50.71 0.4936
2014-10-09 2014-09-30 13F UNION PACIFIC COMMON STOCK 907818108 6,012 0 0.00 633 5.50 0.3715
2014-07-14 2014-06-30 13F UNION PACIFIC COMMON STOCK 907818108 6,012 3,006 100.00 600 6.38 0.3648
2014-04-10 2014-03-31 13F UNION PACIFIC COMMON STOCK 907818108 3,006 0 0.00 564 11.68 0.3692
2014-01-27 2013-12-31 13F UNION PACIFIC COMMON STOCK 907818108 3,006 3,006 505 0.3569
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.