Union Pacific Corporation
CH ˙ SWX ˙ US9078181081
SecurityCH:UNP / Union Pacific Corporation
InstitutionBrookfield Asset Management Inc.
ManagerBruce Flatt
Latest Disclosed Ownership440,627 shares
Latest Disclosed Value $ 106,904,923
Brookfield Asset Management Inc. reports 1.80% decrease in ownership of UNP / Union Pacific Corporation

On May 15, 2026 - Brookfield Asset Management Inc. filed a 13F-HR form disclosing ownership of 440,627 shares of Union Pacific Corporation (CH:UNP) valued at $106,904,923 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 448,681 shares of Union Pacific Corporation. This represents a change in shares of -1.80% 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)
2026-05-15 2026-03-31 13F Union Pacific COM 907818108 440,627 -8,054 -1.80 106,905 3.00 0.0824
2026-02-13 2025-12-31 13F Union Pacific COM 907818108 448,681 -17,604 -3.78 103,789 -5.83 0.1285
2025-11-14 2025-09-30 13F Union Pacific COM 907818108 466,285 -295,191 -38.77 110,216 -37.09 0.1284
2025-08-15 2025-06-30 13F Union Pacific COM 907818108 761,476 22,558 3.05 175,200 0.37 0.2132
2025-08-14 2025-03-31 13F/A-2 Union Pacific COM 907818108 738,918 97,794 15.25 174,562 19.40 0.2316
2025-06-10 2025-03-31 13F/A-1 Union Pacific COM 907818108 738,918 97,794 174,562 0.9146
2025-05-15 2025-03-31 13F Union Pacific COM 907818108 738,918 97,794 174,562 0.9180
2025-06-10 2024-12-31 13F/A-1 Union Pacific COM 907818108 641,124 641,124 146,202 0.8857
2025-02-14 2024-12-31 13F Union Pacific COM 907818108 641,124 641,124 146,202 0.8898
2023-11-14 2023-09-30 13F UNION PAC COM 907818108 0 -30,622 -100.00 0 -100.00
2023-09-26 2023-06-30 13F/A-1 UNION PAC COM 907818108 30,622 27,854 1,006.29 6,266 1,024.78 0.0247
2023-08-14 2023-06-30 13F UNION PAC COM 907818108 30,622 27,854 6,266 0.0247
2023-09-26 2023-03-31 13F/A-2 UNION PAC COM 907818108 2,768 2,768 557 0.0021
2023-05-23 2023-03-31 13F/A-1 UNION PAC COM 907818108 2,768 2,768 557 0.0021
2023-05-15 2023-03-31 13F UNION PAC COM 907818108 2,768 2,768 557 0.0019
2022-02-14 2021-09-30 13F/A-1 UNION PAC COM 907818108 0 -11,700 -100.00 0 -100.00
2021-11-16 2021-09-30 13F UNION PAC COM 907818108 0 -11,700 0
2021-08-17 2021-06-30 13F UNION PAC COM 907818108 11,700 11,700 2,573 0.0123
2021-05-17 2021-03-31 13F UNION PAC COM 907818108 0 -12,278 -100.00 0 -100.00
2021-02-16 2020-12-31 13F UNION PAC COM 907818108 12,278 12,278 2,557 0.0115
2020-11-16 2020-09-30 13F UNION PAC COM 907818108 0 -12,083 -100.00 0 -100.00
2020-08-14 2020-06-30 13F UNION PAC COM 907818108 12,083 12,083 2,043 0.0122
2019-08-14 2019-06-30 13F UNION PACIFIC COM 907818108 0 -12,170 -100.00 0 -100.00
2019-05-15 2019-03-31 13F UNION PACIFIC COM 907818108 12,170 -1,200 -8.98 2,035 10.12 0.0086
2019-02-14 2018-12-31 13F UNION PAC COM 907818108 13,370 4,200 45.80 1,848 23.78 0.0092
2018-11-15 2018-09-30 13F/A-1 UNION PAC COM 907818108 9,170 -18,800 -67.21 1,493 -62.33 0.0060
2018-11-14 2018-09-30 13F UNION PAC COM 907818108 9,170 1,493
2018-11-15 2018-06-30 13F/A-2 UNION PAC COM 907818108 27,970 0 0.00 3,963 5.40 0.0148
2018-08-14 2018-06-30 13F UNION PAC COM 907818108 27,970 0 3,963
2018-05-16 2018-03-31 13F/A-1 UNION PAC COM 907818108 27,970 10,200 57.40 3,760 57.78 0.0158
2018-05-15 2018-03-31 13F Union Pacific COM 907818108 55,940 38,170 7,520
2018-02-15 2017-12-31 13F/A-1 UNION PAC COM 907818108 17,770 7,800 78.23 2,383 106.14 0.0111
2018-02-14 2017-12-31 13F UNION PAC COM 907818108 17,770 7,800 2,383
2017-11-14 2017-09-30 13F UNION PAC COM 907818108 9,970 8,700 685.04 1,156 737.68 0.0054
2017-08-29 2017-06-30 13F/A-1 UNION PAC COM 907818108 1,270 0 0.00 138 2.22 0.0007
2017-08-14 2017-06-30 13F UNION PAC COM 907818108 1,270 1,270 138
2017-08-23 2017-03-31 13F/A-3 UNION PAC COM 907818108 1,270 -171,330 -99.26 135 -99.25 0.0008
2017-05-23 2017-03-31 13F/A-1 UNION PAC COM 907818108 1,270 0 135 0.0008
2017-05-15 2017-03-31 13F UNION PAC COM 907818108 1,270 135
2017-02-14 2016-12-31 13F UNION PAC COM 907818108 172,600 172,600 13,490.55 17,895 13,155.56 0.1087
2017-08-23 2016-09-30 13F/A-5 UNION PAC COM 907818108 0 -59,800 -100.00 0 -100.00
2017-08-23 2016-06-30 13F/A-6 UNION PAC COM 907818108 59,800 -16,100 -21.21 5,218 -13.58 0.0257
2016-11-18 2016-06-30 13F/A-1 UNION PAC COM 907818108 59,800 0 5,218 0.0271
2016-08-12 2016-06-30 13F UNION PAC COM 907818108 59,800 5,218
2017-08-23 2016-03-31 13F/A-4 UNION PACIFIC COM 907818108 75,900 -1,727,500 -95.79 6,038 -95.72 0.0309
2016-05-11 2016-03-31 13F UNION PACIFIC COM 907818108 75,900 6,038
2016-02-16 2015-12-31 13F UNION PAC COM 907818108 1,803,400 -182,380 -9.18 141,025 -19.67 0.7758
2015-12-15 2015-09-30 13F/A-4 UNION PAC COM 907818108 1,985,780 289,380 17.06 175,563 8.52 0.9852
2015-11-17 2015-09-30 13F/A-1 UNION PAC COM 907818108 1,985,780 0 175,563 1.0382
2015-11-20 2015-09-30 13F/A-3 UNION PAC COM 907818108 1,985,780 0 175,563 0.9745
2015-11-13 2015-09-30 13F UNION PAC COM 907818108 1,985,780 175,563
2015-11-17 2015-06-30 13F/A-1 UNION PACIFIC COM 907818108 1,696,400 310,800 161,786 0.9382
2015-12-15 2015-06-30 13F/A-3 UNION PACIFIC COM 907818108 1,696,400 310,800 22.43 161,786 7.80 0.9482
2015-08-14 2015-06-30 13F UNION PACIFIC COM 907818108 1,696,400 161,786
2015-05-13 2015-03-31 13F UNION PAC COM 907818108 1,385,600 55,800 4.20 150,074 -5.27 0.8002
2015-02-12 2014-12-31 13F UNION PAC COM 907818108 1,329,800 1,213,600 1,044.41 158,419 1,157.49 0.7615
2014-11-12 2014-09-30 13F UNION PAC COM 907818108 116,200 0 0.00 12,598 8.69 0.0743
2014-09-08 2014-06-30 13F/A-1 UNION PAC COM 907818108 116,200 58,100 100.00 11,591 6.31 0.0748
2014-08-15 2014-06-30 13F UNION PAC COM 907818108 116,200 11,591
2014-05-15 2014-03-31 13F UNION PAC COM 907818108 58,100 -852,400 -93.62 10,903 -92.87 0.0472
2014-02-14 2013-12-31 13F Union Pac COM 907818108 910,500 236,100 35.01 152,964 46.01 0.8407
2013-11-21 2013-09-30 13F/A-1 Union Pacific COM 907818108 757,700 710,880 114,716 0.5921
2013-12-10 2013-09-30 13F/A-2 Union Pacific COM 907818108 674,400 627,580 1,340.41 104,761 45.03 0.5404
2013-11-14 2013-09-30 13F Union Pacific COM 907818108 757,700 114,716
2013-12-16 2013-06-30 13F/A-1 UNION PACIFIC COM 907818108 46,820 46,820 72,234 0.3734
2013-08-15 2013-06-30 13F UNION PACIFIC COM 907818108 468,200 72,234 0.4430
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.