Union Pacific Corporation
CL ˙ SNSE ˙ US9078181081
SecurityCL:UNP / Union Pacific Corporation
InstitutionBuckley Wealth Management, LLC
Latest Disclosed Ownership4,819 shares
Latest Disclosed Value $ 1,169,186
Buckley Wealth Management, LLC reports 17.54% increase in ownership of UNP / Union Pacific Corporation

On May 13, 2026 - Buckley Wealth Management, LLC filed a 13F-HR form disclosing ownership of 4,819 shares of Union Pacific Corporation (CL:UNP) valued at $1,169,186 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 4,100 shares of Union Pacific Corporation. This represents a change in shares of 17.54% 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)
2026-05-13 2026-03-31 13F UNION PAC COM 907818108 4,819 719 17.54 1,169 23.31 0.2984
2026-02-12 2025-12-31 13F UNION PAC COM 907818108 4,100 854 26.31 948 23.60 0.2515
2025-11-14 2025-09-30 13F UNION PAC COM 907818108 3,246 -142 -4.19 767 -1.54 0.2101
2025-08-11 2025-06-30 13F UNION PAC COM 907818108 3,388 -17 -0.50 780 -3.11 0.2333
2025-05-15 2025-03-31 13F UNION PAC COM 907818108 3,405 84 2.53 804 6.21 0.2502
2025-02-10 2024-12-31 13F UNION PAC COM 907818108 3,321 78 2.41 757 -5.26 0.2318
2024-10-18 2024-09-30 13F UNION PAC COM 907818108 3,243 125 4.01 799 13.33 0.2462
2024-07-24 2024-06-30 13F UNION PAC COM 907818108 3,118 -7 -0.22 705 -8.20 0.2236
2024-04-16 2024-03-31 13F UNION PAC COM 907818108 3,125 -296 -8.65 769 -8.57 0.2464
2024-01-18 2023-12-31 13F UNION PAC COM 907818108 3,421 -60 -1.72 840 18.64 0.2917
2023-10-13 2023-09-30 13F UNION PAC COM 907818108 3,481 -907 -20.67 709 -21.07 0.2652
2023-07-12 2023-06-30 13F UNION PAC COM 907818108 4,388 846 23.88 898 25.98 0.3054
2023-04-14 2023-03-31 13F UNION PAC COM 907818108 3,542 -16 -0.45 713 -3.26 0.2625
2023-02-10 2022-12-31 13F UNION PAC COM 907818108 3,558 -454 -11.32 737 -5.88 0.2682
2022-11-14 2022-09-30 13F UNION PAC COM 907818108 4,012 -467 -10.43 782 -18.12 0.2882
2022-08-04 2022-06-30 13F UNION PAC COM 907818108 4,479 -672 -13.05 955 -32.13 0.3073
2022-05-06 2022-03-31 13F UNION PAC COM 907818108 5,151 1,160 29.07 1,407 39.86 0.3809
2022-02-02 2021-12-31 13F UNION PAC COM 907818108 3,991 600 17.69 1,006 51.28 0.2937
2021-11-09 2021-09-30 13F UNION PAC COM 907818108 3,391 318 10.35 665 -1.63 0.2151
2021-07-27 2021-06-30 13F UNION PAC COM 907818108 3,073 107 3.61 676 3.36 0.2319
2021-04-30 2021-03-31 13F UNION PAC COM 907818108 2,966 386 14.96 654 21.79 0.2424
2021-01-20 2020-12-31 13F UNION PAC COM 907818108 2,580 59 2.34 537 8.27 0.2202
2020-10-19 2020-09-30 13F UNION PAC COM 907818108 2,521 -735 -22.57 496 -9.98 0.2226
2020-07-15 2020-06-30 13F UNION PAC COM 907818108 3,256 -3 -0.09 551 19.78 0.2499
2020-04-10 2020-03-31 13F UNION PAC COM 907818108 3,259 828 34.06 460 4.55 0.2496
2020-01-16 2019-12-31 13F UNION PACIFIC COM 907818108 2,431 -74 -2.95 440 8.37 0.1997
2019-10-11 2019-09-30 13F UNION PACIFIC COM 907818108 2,505 -10 -0.40 406 -4.47 0.1987
2019-07-19 2019-06-30 13F UNION PACIFIC COM 907818108 2,515 -5,087 -66.92 425 -66.56 0.1989
2019-04-11 2019-03-31 13F UNION PACIFIC COM 907818108 7,602 -13,652 -64.23 1,271 -56.74 0.6020
2019-02-01 2018-12-31 13F UNION PAC COM 907818108 21,254 353 1.69 2,938 -13.66 1.5147
2018-10-25 2018-09-30 13F UNION PAC COM 907818108 20,901 -462 -2.16 3,403 12.42 1.4862
2018-07-31 2018-06-30 13F UNION PAC COM 907818108 21,363 181 0.85 3,027 6.32 1.4312
2018-05-08 2018-03-31 13F UNION PAC COM 907818108 21,182 -285 -1.33 2,847 -1.11 1.4074
2018-02-07 2017-12-31 13F UNION PAC COM 907818108 21,467 21,467 2,879 1.4441
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.