Union Pacific Corporation
US ˙ NYSE ˙ US9078181081

SecurityUNP / Union Pacific Corporation
InstitutionDiversified Trust Co
Latest Disclosed Ownership30,404 shares
Latest Disclosed Value $ 7,376,618
Diversified Trust Co reports 163.51% increase in ownership of UNP / Union Pacific Corporation

On April 16, 2026 - Diversified Trust Co filed a 13F-HR form disclosing ownership of 30,404 shares of Union Pacific Corporation (US:UNP) valued at $7,376,618 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 9, 2026 disclosing 11,538 shares of Union Pacific Corporation. This represents a change in shares of 163.51% during the quarter. The current value of the position is $7,969,801 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)
2026-04-16 2026-03-31 13F UNION PAC COM 907818108 30,404 18,866 163.51 7,377 176.46 0.1368
2026-01-09 2025-12-31 13F UNION PAC COM 907818108 11,538 -76 -0.65 2,669 -2.81 0.0491
2025-10-20 2025-09-30 13F UNION PAC COM 907818108 11,614 -151 -1.28 2,745 1.44 0.0548
2025-07-11 2025-06-30 13F UNION PAC COM 907818108 11,765 -637 -5.14 2,707 -7.61 0.0601
2025-04-24 2025-03-31 13F UNION PAC COM 907818108 12,402 558 4.71 2,930 8.48 0.0725
2025-01-07 2024-12-31 13F UNION PAC COM 907818108 11,844 -7,139 -37.61 2,701 -42.28 0.0658
2024-10-07 2024-09-30 13F UNION PAC COM 907818108 18,983 3,646 23.77 4,679 34.81 0.1179
2024-07-16 2024-06-30 13F UNION PAC COM 907818108 15,337 -1,205 -7.28 3,470 -14.70 0.0980
2024-04-18 2024-03-31 13F UNION PAC COM 907818108 16,542 1,036 6.68 4,068 6.83 0.1226
2024-01-08 2023-12-31 13F UNION PAC COM 907818108 15,506 -1,799 -10.40 3,809 8.09 0.1280
2023-11-17 2023-09-30 13F UNION PAC COM 907818108 17,305 -567 -3.17 3,524 -3.64 0.1333
2023-07-18 2023-06-30 13F UNION PAC COM 907818108 17,872 388 2.22 3,657 3.92 0.1335
2023-04-07 2023-03-31 13F UNION PAC COM 907818108 17,484 1,973 12.72 3,519 117,166.67 0.1370
2023-01-17 2022-12-31 13F UNION PAC COM 907818108 15,511 1,058 7.32 3 -99.89 0.1338
2022-10-14 2022-09-30 13F UNION PAC COM 907818108 14,453 691 5.02 2,815 -4.09 0.1274
2022-07-12 2022-06-30 13F UNION PAC COM 907818108 13,762 3,102 29.10 2,935 0.79 0.1230
2022-04-07 2022-03-31 13F UNION PAC COM 907818108 10,660 1,647 18.27 2,912 28.23 0.1016
2022-01-13 2021-12-31 13F UNION PAC COM 907818108 9,013 -309 -3.31 2,271 24.30 0.0748
2022-01-13 2021-09-30 13F UNION PAC COM 907818108 9,322 -57 -0.61 1,827 -11.44 0.0657
2021-07-20 2021-06-30 13F UNION PAC COM 907818108 9,379 -1,326 -12.39 2,063 -12.55 0.0744
2021-05-10 2021-03-31 13F UNION PAC COM 907818108 10,705 348 3.36 2,359 9.36 0.0909
2021-01-08 2020-12-31 13F UNION PAC COM 907818108 10,357 -147 -1.40 2,157 4.30 0.0875
2020-10-15 2020-09-30 13F UNION PAC COM 907818108 10,504 2,179 26.17 2,068 46.88 0.0955
2020-07-07 2020-06-30 13F UNION PAC COM 907818108 8,325 403 5.09 1,408 26.05 0.0712
2020-04-10 2020-03-31 13F UNION PAC COM 907818108 7,922 25 0.32 1,117 -21.78 0.0653
2020-01-09 2019-12-31 13F UNION PACIFIC COM 907818108 7,897 3,380 74.83 1,428 95.08 0.0640
2019-10-09 2019-09-30 13F UNION PACIFIC COM 907818108 4,517 42 0.94 732 -3.30 0.0343
2019-07-12 2019-06-30 13F UNION PACIFIC COM 907818108 4,475 -16 -0.36 757 0.80 0.0360
2019-05-22 2019-03-31 13F UNION PACIFIC COM 907818108 4,491 -14 -0.31 751 20.55 0.0366
2019-01-18 2018-12-31 13F UNION PAC COM 907818108 4,505 162 3.73 623 -11.88 0.0348
2018-11-26 2018-09-30 13F UNION PAC COM 907818108 4,343 -6 -0.14 707 14.77 0.0352
2018-07-23 2018-06-30 13F UNION PAC COM 907818108 4,349 -37 -0.84 616 4.41 0.0392
2018-06-01 2018-03-31 13F UNION PAC COM 907818108 4,386 -9,235 -67.80 590 -67.71 0.0377
2018-01-19 2017-12-31 13F UNION PAC COM 907818108 13,621 -10,159 -42.72 1,827 -33.76 0.1118
2017-10-17 2017-09-30 13F UNION PAC COM 907818108 23,780 22 0.09 2,758 6.61 0.2107
2017-07-18 2017-06-30 13F UNION PAC COM 907818108 23,758 19,227 424.34 2,587 438.96 0.2102
2017-04-21 2017-03-31 13F UNION PAC COM 907818108 4,531 -28 -0.61 480 1.48 0.0368
2017-02-22 2016-12-31 13F UNION PAC COM 907818108 4,559 550 13.72 473 20.97 0.0401
2016-11-03 2016-09-30 13F UNION PAC COM 907818108 4,009 0 0.00 391 11.71 0.0457
2016-07-26 2016-06-30 13F UNION PAC COM 907818108 4,009 0 0.00 350 9.72 0.0404
2016-05-02 2016-03-31 13F UNION PAC COM 907818108 4,009 -1,168 -22.56 319 -21.23 0.0351
2016-01-27 2015-12-31 13F UNION PAC COM 907818108 5,177 93 1.83 405 -9.80 0.0434
2015-11-02 2015-09-30 13F UNION PAC COM 907818108 5,084 254 5.26 449 -2.60 0.0482
2015-07-15 2015-06-30 13F UNION PAC COM 907818108 4,830 0 0.00 461 -11.85 0.0436
2015-04-29 2015-03-31 13F UNION PAC COM 907818108 4,830 4,830 0.00 523 0.0453
2015-02-04 2014-12-31 13F UNION PAC COM 907818108 0 -5,130 -100.00 0 -100.00
2014-08-15 2014-06-30 13F UNION PAC COM 907818108 5,130 3,130 156.50 512 52.38 0.0427
2014-02-10 2013-12-31 13F UNION PACIFIC Common 907818108 2,000 0 0.00 336 8.04 0.0343
2013-10-18 2013-09-30 13F UNION PACIFIC Common 907818108 2,000 0 0.00 311 0.65 0.0329
2013-07-23 2013-06-30 13F UNION PACIFIC Common 907818108 2,000 2,000 309 0.0368
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.