Union Pacific Corporation
MX ˙ BMV ˙ US9078181081
SecurityMX:UNP / Union Pacific Corporation
InstitutionCornerstone Wealth Group, LLC
Latest Disclosed Ownership2,761 shares
Latest Disclosed Value $ 693,611
Cornerstone Wealth Group, LLC reports 4.82% increase in ownership of UNP / Union Pacific Corporation

On April 22, 2026 - Cornerstone Wealth Group, LLC filed a 13F-HR form disclosing ownership of 2,761 shares of Union Pacific Corporation (MX:UNP) valued at $693,611 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 2,634 shares of Union Pacific Corporation. This represents a change in shares of 4.82% 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)
2026-04-22 2026-03-31 13F UNION PAC COM 907818108 2,761 127 4.82 694 13.79 0.0443
2026-01-26 2025-12-31 13F UNION PAC COM 907818108 2,634 162 6.55 609 4.28 0.0416
2025-10-30 2025-09-30 13F UNION PAC COM 907818108 2,472 -66 -2.60 584 0.17 0.0395
2025-07-28 2025-06-30 13F UNION PAC COM 907818108 2,538 -332 -11.57 584 -13.88 0.0438
2025-04-23 2025-03-31 13F UNION PAC COM 907818108 2,870 69 2.46 678 6.11 0.0561
2025-01-22 2024-12-31 13F UNION PAC COM 907818108 2,801 114 4.24 639 -3.63 0.0521
2024-10-25 2024-09-30 13F UNION PAC COM 907818108 2,687 112 4.35 662 13.75 0.0548
2024-07-24 2024-06-30 13F UNION PAC COM 907818108 2,575 87 3.50 583 -4.75 0.0518
2024-04-17 2024-03-31 13F UNION PAC COM 907818108 2,488 662 36.25 612 36.38 0.0563
2024-02-13 2023-12-31 13F/A-1 UNION PAC COM 907818108 1,826 147 8.76 449 31.38 0.0642
2024-01-29 2023-12-31 13F UNION PAC COM 907818108 1,826 147 449 0.0642
2023-10-18 2023-09-30 13F UNION PAC COM 907818108 1,679 58 3.58 342 3.02 0.0607
2023-08-02 2023-06-30 13F UNION PAC COM 907818108 1,621 -6 -0.37 332 1.22 0.0601
2023-04-25 2023-03-31 13F UNION PAC COM 907818108 1,627 -163 -9.11 327 -11.62 0.0582
2023-01-25 2022-12-31 13F UNION PAC COM 907818108 1,790 -91 -4.84 371 1.09 0.0701
2022-10-19 2022-09-30 13F UNION PAC COM 907818108 1,881 58 3.18 366 -5.91 0.0808
2022-07-20 2022-06-30 13F UNION PAC COM 907818108 1,823 -167 -8.39 389 -28.49 0.0814
2022-04-25 2022-03-31 13F UNION PAC COM 907818108 1,990 8 0.40 544 9.02 0.0998
2022-01-25 2021-12-31 13F UNION PAC COM 907818108 1,982 94 4.98 499 34.86 0.0854
2021-10-29 2021-09-30 13F UNION PAC COM 907818108 1,888 -75 -3.82 370 -12.11 0.0654
2021-07-21 2021-06-30 13F UNION PAC COM 907818108 1,963 29 1.50 421 -2.55 0.0859
2021-04-26 2021-03-31 13F UNION PAC COM 907818108 1,934 -165 -7.86 432 -1.14 0.0877
2021-01-28 2020-12-31 13F UNION PAC COM 907818108 2,099 -118 -5.32 437 0.23 0.1074
2020-10-27 2020-09-30 13F UNION PAC COM 907818108 2,217 3 0.14 436 16.58 0.1192
2020-07-27 2020-06-30 13F UNION PAC COM 907818108 2,214 -117 -5.02 374 13.68 0.0939
2020-05-06 2020-03-31 13F UNION PAC COM 907818108 2,331 -117 -4.78 329 -25.73 0.1160
2020-01-28 2019-12-31 13F UNION PACIFIC COM 907818108 2,448 0 0.00 443 11.59 0.1197
2019-11-05 2019-09-30 13F UNION PACIFIC COM 907818108 2,448 0 0.00 397 -4.11 0.0996
2019-08-08 2019-06-30 13F UNION PACIFIC COM 907818108 2,448 -445 -15.38 414 -14.46 0.1116
2019-05-02 2019-03-31 13F UNION PACIFIC COM 907818108 2,893 2,893 484 0.1216
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.