Union Pacific Corporation
MX ˙ BMV ˙ US9078181081
SecurityMX:UNP / Union Pacific Corporation
InstitutionSmithfield Trust Co
Latest Disclosed Ownership18,523 shares
Latest Disclosed Value $ 4,490
Smithfield Trust Co reports 0.19% decrease in ownership of UNP / Union Pacific Corporation

On May 8, 2026 - Smithfield Trust Co filed a 13F-HR form disclosing ownership of 18,523 shares of Union Pacific Corporation (MX:UNP) valued at $4,490 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 18,559 shares of Union Pacific Corporation. This represents a change in shares of -0.19% during the quarter.

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)
2026-05-08 2026-03-31 13F UNION PAC COM 907818108 18,523 -36 -0.19 4 0.00 0.1955
2026-02-09 2025-12-31 13F UNION PAC COM 907818108 18,559 160 0.87 4 0.00 0.1899
2025-11-07 2025-09-30 13F UNION PAC COM 907818108 18,399 -2 -0.01 4 0.00 0.1945
2025-08-08 2025-06-30 13F UNION PAC COM 907818108 18,401 0 0.00 4 0.00 0.1999
2025-05-09 2025-03-31 13F UNION PAC COM 907818108 18,401 -420 -2.23 4 0.00 0.2179
2025-02-06 2024-12-31 13F UNION PAC COM 907818108 18,821 -92 -0.49 4 0.00 0.2137
2024-11-12 2024-09-30 13F UNION PAC COM 907818108 18,913 235 1.26 5 0.00 0.2283
2024-07-31 2024-06-30 13F UNION PAC COM 907818108 18,678 -6 -0.03 4 0.00 0.2216
2024-05-07 2024-03-31 13F UNION PAC COM 907818108 18,684 -35 -0.19 5 0.00 0.2434
2024-02-07 2023-12-31 13F UNION PAC COM 907818108 18,719 0 0.00 5 33.33 0.2579
2023-11-06 2023-09-30 13F UNION PAC COM 907818108 18,719 -93 -0.49 4 0.00 0.2341
2023-08-08 2023-06-30 13F UNION PAC COM 907818108 18,812 139 0.74 4 0.00 0.2322
2023-05-11 2023-03-31 13F UNION PAC COM 907818108 18,673 0 0.00 4 0.00 0.2408
2023-02-13 2022-12-31 13F UNION PAC COM 907818108 18,673 13 0.07 4 -99.92 0.2597
2022-11-14 2022-09-30 13F UNION PAC COM 907818108 18,660 -364 -1.91 3,637 -10.24 0.2623
2022-08-11 2022-06-30 13F UNION PAC COM 907818108 19,024 -281 -1.46 4,052 -23.13 0.2850
2022-05-16 2022-03-31 13F UNION PAC COM 907818108 19,305 290 1.53 5,271 9.95 0.3391
2022-02-14 2021-12-31 13F UNION PAC COM 907818108 19,015 0 0.00 4,794 28.66 0.2970
2021-11-12 2021-09-30 13F UNION PAC COM 907818108 19,015 0 0.00 3,726 -10.90 0.2461
2021-07-26 2021-06-30 13F UNION PAC CORP COM COMMON STOCK 907818108 19,015 0 0.00 4,182 -0.21 0.2771
2021-05-14 2021-03-31 13F UNION PAC CORP COM COMMON STOCK 907818108 19,015 0 0.00 4,191 5.83 0.2890
2021-02-12 2020-12-31 13F UNION PAC CORP COM COMMON STOCK 907818108 19,015 260 1.39 3,960 7.26 0.2879
2020-11-16 2020-09-30 13F UNION PAC CORP COM COMMON STOCK 907818108 18,755 11,133 146.06 3,692 186.65 0.3008
2020-08-14 2020-06-30 13F UNION PAC CORP COM COMMON STOCK 907818108 7,622 628 8.98 1,288 30.50 0.1159
2020-05-05 2020-03-31 13F UNION PAC CORP COM COMMON STOCK 907818108 6,994 -64 -0.91 987 -22.65 0.1034
2020-02-13 2019-12-31 13F UNION PACIFIC CORP COM COMMON STOCK 907818108 7,058 -230 -3.16 1,276 8.14 0.1185
2019-10-30 2019-09-30 13F UNION PACIFIC CORP COM COMMON STOCK 907818108 7,288 -3,481 -32.32 1,180 -35.20 0.1170
2019-08-06 2019-06-30 13F UNION PACIFIC CORP COM COMMON STOCK 907818108 10,769 510 4.97 1,821 6.12 0.1884
2019-04-30 2019-03-31 13F UNION PACIFIC CORP COM COMMON STOCK 907818108 10,259 -10 -0.10 1,716 20.85 0.1859
2019-02-04 2018-12-31 13F UNION PAC CORP COM COMMON STOCK 907818108 10,269 0 0.00 1,420 -15.07 0.1656
2018-11-06 2018-09-30 13F UNION PAC CORP COM COMMON STOCK 907818108 10,269 -17 -0.17 1,672 14.76 0.1810
2018-07-16 2018-06-30 13F UNION PAC CORP COM COMMON STOCK 907818108 10,286 845 8.95 1,457 14.81 0.1682
2018-05-10 2018-03-31 13F UNION PAC CORP COM COMMON STOCK 907818108 9,441 644 7.32 1,269 7.54 0.1538
2018-02-02 2017-12-31 13F UNION PAC CORP COM COMMON STOCK 907818108 8,797 880 11.12 1,180 28.54 0.1441
2017-11-03 2017-09-30 13F UNION PAC CORP COM COMMON STOCK 907818108 7,917 64 0.81 918 7.37 0.1245
2017-07-31 2017-06-30 13F UNION PAC CORP COM COMMON STOCK 907818108 7,853 -125 -1.57 855 1.18 0.1252
2017-05-01 2017-03-31 13F UNION PAC CORP COM COMMON STOCK 907818108 7,978 -254 -3.09 845 -0.94 0.1325
2017-02-08 2016-12-31 13F UNION PAC CORP COM COMMON STOCK 907818108 8,232 199 2.48 853 8.94 0.1431
2016-11-03 2016-09-30 13F UNION PAC CORP COM COMMON STOCK 907818108 8,033 0 0.00 783 11.70 0.1396
2016-07-29 2016-06-30 13F UNION PAC CORP COM COMMON STOCK 907818108 8,033 0 0.00 701 9.87 0.1315
2016-05-05 2016-03-31 13F UNION PAC CORP COM COMMON STOCK 907818108 8,033 2,320 40.61 638 42.73 0.1242
2016-02-04 2015-12-31 13F UNION PAC CORP COM COMMON STOCK 907818108 5,713 -2,502 -30.46 447 -38.43 0.0922
2015-11-05 2015-09-30 13F UNION PAC CORP COM COMMON STOCK 907818108 8,215 400 5.12 726 -2.68 0.1548
2015-07-24 2015-06-30 13F UNION PAC CORP COM COMMON STOCK 907818108 7,815 395 5.32 746 -7.21 0.1472
2015-05-06 2015-03-31 13F UNION PAC CORP COM COMMON STOCK 907818108 7,420 7,420 0.00 804 0.1588
2015-02-02 2014-12-31 13F UNION PAC CORP COM COMMON STOCK 907818108 0 -6,874 -100.00 0 -100.00
2014-10-21 2014-09-30 13F UNION PAC CORP COM COMMON STOCK 907818108 6,874 -1,224 -15.11 745 -7.80 0.1505
2014-07-16 2014-06-30 13F UNION PAC CORP COM COMMON STOCK 907818108 8,098 4,718 139.59 808 27.24 0.1588
2014-05-06 2014-03-31 13F UNION PAC CORP COM COMMON STOCK 907818108 3,380 -58 -1.69 635 9.86 0.1267
2014-01-16 2013-12-31 13F UNION PAC CORP COM COMMON STOCK 907818108 3,438 443 14.79 578 24.30 0.1173
2013-10-17 2013-09-30 13F UNION PAC CORP COM COMMON STOCK 907818108 2,995 0 0.00 465 0.65 0.1065
2013-07-23 2013-06-30 13F/A-1 UNION PAC CORP COM COMMON STOCK 907818108 2,995 2,995 462 0.1105
2013-07-10 2013-06-30 13F UNION PAC CORP COM COMMON STOCK 907818108 2,995 2,995 463 0.0001
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.