Union Pacific Corporation
CH ˙ SWX ˙ US9078181081
SecurityCH:UNP / Union Pacific Corporation
InstitutionAaron Wealth Advisors LLC
Latest Disclosed Ownership7,218 shares
Latest Disclosed Value $ 1,751,231
Aaron Wealth Advisors LLC reports 22.87% decrease in ownership of UNP / Union Pacific Corporation

On April 21, 2026 - Aaron Wealth Advisors LLC filed a 13F-HR form disclosing ownership of 7,218 shares of Union Pacific Corporation (CH:UNP) valued at $1,751,231 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 21, 2026 disclosing 9,358 shares of Union Pacific Corporation. This represents a change in shares of -22.87% 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)
2026-04-21 2026-03-31 13F UNION PAC COM 907818108 7,218 -2,140 -22.87 1,751 -19.09 0.0994
2026-01-21 2025-12-31 13F UNION PAC COM 907818108 9,358 1,443 18.23 2,165 15.72 0.1183
2025-10-03 2025-09-30 13F UNION PAC COM 907818108 7,915 2,834 55.78 1,871 59.97 0.1109
2025-07-09 2025-06-30 13F UNION PAC COM 907818108 5,081 -660 -11.50 1,169 -13.79 0.1194
2025-04-28 2025-03-31 13F UNION PAC COM 907818108 5,741 811 16.45 1,356 20.64 0.1555
2025-01-15 2024-12-31 13F UNION PAC COM 907818108 4,930 403 8.90 1,124 0.81 0.1305
2024-10-17 2024-09-30 13F UNION PAC COM 907818108 4,527 346 8.28 1,116 17.99 0.1329
2024-07-22 2024-06-30 13F UNION PAC COM 907818108 4,181 79 1.93 946 -6.25 0.1313
2024-04-25 2024-03-31 13F UNION PAC COM 907818108 4,102 510 14.20 1,009 14.29 0.1446
2024-01-26 2023-12-31 13F UNION PAC COM 907818108 3,592 195 5.74 882 27.64 0.1463
2023-10-19 2023-09-30 13F UNION PAC COM 907818108 3,397 -33 -0.96 692 -1.43 0.0892
2023-07-26 2023-06-30 13F UNION PAC COM 907818108 3,430 204 6.32 702 8.01 0.0913
2023-05-02 2023-03-31 13F UNION PAC COM 907818108 3,226 110 3.53 649 0.62 0.0893
2023-01-24 2022-12-31 13F UNION PAC COM 907818108 3,116 1,801 136.96 645 151.95 0.0942
2022-10-21 2022-09-30 13F Union Pacific COM 907818108 1,315 -188 -12.51 256 -20.00 0.0472
2022-07-22 2022-06-30 13F UNION PACIFIC COM 907818108 1,503 -266,789 -99.44 320 -67.41 0.0804
2022-05-10 2022-03-31 13F UNION PACIFIC COM 907818108 268,292 267,377 29,221.53 982 326.96 0.0136
2022-01-21 2021-12-31 13F UNION PACIFIC COM 907818108 915 915 230 0.0643
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.