聯合太平洋公司
MX ˙ BMV ˙ US9078181081
SecurityMX:UNP / Union Pacific Corporation
InstitutionRiverview Trust Co
Latest Disclosed Ownership410 shares
Latest Disclosed Value $ 99,474
Riverview Trust Co reports 355.56% increase in ownership of UNP / Union Pacific Corporation

On May 1, 2026 - Riverview Trust Co filed a 13F-HR form disclosing ownership of 410 shares of Union Pacific Corporation (MX:UNP) valued at $99,474 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 90 shares of Union Pacific Corporation. This represents a change in shares of 355.56% 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)
2026-05-01 2026-03-31 13F Union Pacific Com 907818108 410 320 355.56 99 395.00 0.0863
2026-01-26 2025-12-31 13F Union Pacific Com 907818108 90 0 0.00 21 -4.76 0.0251
2025-10-22 2025-09-30 13F Union Pacific Com 907818108 90 0 0.00 21 5.00 0.0257
2025-07-21 2025-06-30 13F Union Pacific Com 907818108 90 -151 -62.66 21 -64.29 0.0258
2025-04-11 2025-03-31 13F Union Pacific Com 907818108 241 0 0.00 57 3.70 0.0562
2025-02-06 2024-12-31 13F Union Pacific Com 907818108 241 -12 -4.74 55 -12.90 0.0500
2024-10-18 2024-09-30 13F Union Pacific Com 907818108 253 12 4.98 62 14.81 0.0547
2024-07-16 2024-06-30 13F Union Pacific Com 907818108 241 -808 -77.03 55 -78.99 0.0517
2024-04-12 2024-03-31 13F Union Pacific Com 907818108 1,049 128 13.90 258 13.72 0.1989
2024-01-24 2023-12-31 13F Union Pacific Com 907818108 921 63 7.34 226 29.89 0.2302
2023-10-17 2023-09-30 13F Union Pacific Com 907818108 858 0 0.00 175 -0.57 0.1549
2023-07-18 2023-06-30 13F Union Pacific Com 907818108 858 -27 -3.05 176 -1.69 0.1591
2023-04-20 2023-03-31 13F Union Pacific Com 907818108 885 27 3.15 178 0.1637
2023-01-26 2022-12-31 13F Union Pacific Com 907818108 858 -630 -42.34 0 -100.00 0.1684
2022-10-27 2022-09-30 13F Union Pacific Com 907818108 1,488 420 39.33 290 27.19 0.2807
2022-07-27 2022-06-30 13F Union Pacific Com 907818108 1,068 -135 -11.22 228 -30.70 0.1987
2022-04-21 2022-03-31 13F Union Pacific Com 907818108 1,203 433 56.23 329 69.59 0.2440
2022-01-19 2021-12-31 13F Union Pacific Com 907818108 770 0 0.00 194 28.48 0.1138
2021-10-14 2021-09-30 13F Union Pacific Com 907818108 770 0 0.00 151 -10.65 0.1598
2021-07-16 2021-06-30 13F Union Pacific Com 907818108 770 0 0.00 169 -0.59 0.1786
2021-04-19 2021-03-31 13F Union Pacific Com 907818108 770 0 0.00 170 6.25 0.1896
2021-01-22 2020-12-31 13F Union Pacific Com 907818108 770 0 0.00 160 5.26 0.1769
2020-10-15 2020-09-30 13F Union Pacific Com 907818108 770 0 0.00 152 16.92 0.1747
2020-07-08 2020-06-30 13F Union Pacific Com 907818108 770 0 0.00 130 19.27 0.1261
2020-04-15 2020-03-31 13F/A-1 Union Pacific Com 907818108 770 0 0.00 109 -21.58 0.1047
2020-04-15 2020-03-31 13F Union Pacific Com 907818108 770 0 139 74,158.6462
2020-01-10 2019-12-31 13F Union Pacific Com 907818108 770 0 0.00 139 11.20 0.0935
2019-10-16 2019-09-30 13F Union Pacific Com 907818108 770 0 0.00 125 -3.85 0.0871
2019-07-12 2019-06-30 13F Union Pacific Com 907818108 770 0 0.00 130 0.78 0.0913
2019-04-10 2019-03-31 13F Union Pacific Com 907818108 770 0 0.00 129 21.70 0.0975
2019-02-11 2018-12-31 13F Union Pacific COM 907818108 770 770 106 0.0829
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.