Union Pacific Corporation
MX ˙ BMV ˙ US9078181081
SecurityMX:UNP / Union Pacific Corporation
InstitutionMackenzie Financial Corp
Latest Disclosed Ownership1,346,316 shares
Latest Disclosed Value $ 326,643,188
Mackenzie Financial Corp reports 14.95% increase in ownership of UNP / Union Pacific Corporation

On May 13, 2026 - Mackenzie Financial Corp filed a 13F-HR form disclosing ownership of 1,346,316 shares of Union Pacific Corporation (MX:UNP) valued at $326,643,188 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 18, 2026 disclosing 1,171,221 shares of Union Pacific Corporation. This represents a change in shares of 14.95% 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 1,346,316 175,095 14.95 326,643 19.90 0.3919
2026-02-18 2025-12-31 13F UNION PAC COM 907818108 1,171,221 -78,044 -6.25 272,428 -7.74 0.3227
2025-11-13 2025-09-30 13F UNION PAC COM 907818108 1,249,265 2,541 0.20 295,289 2.94 0.3577
2025-08-13 2025-06-30 13F UNION PAC COM 907818108 1,246,724 -40,948 -3.18 286,846 -5.70 0.3716
2025-05-07 2025-03-31 13F UNION PAC COM 907818108 1,287,672 -39,248 -2.96 304,200 0.53 0.4325
2025-05-02 2024-12-31 13F/A-2 UNION PAC COM 907818108 1,326,920 21,659 1.66 302,591 -5.95 0.4123
2025-02-20 2024-12-31 13F/A-1 UNION PAC COM 907818108 1,326,920 21,659 302,591 0.3932
2025-02-14 2024-12-31 13F Union Pacific Common Stock 907818108 1,326,920 21,659 296,703 0.4259
2024-11-13 2024-09-30 13F UNION PAC COM 907818108 1,305,261 5,220 0.40 321,721 9.37 0.4477
2024-08-14 2024-06-30 13F UNION PAC COM 907818108 1,300,041 -100,505 -7.18 294,147 -14.60 0.4371
2024-05-10 2024-03-31 13F UNION PAC COM 907818108 1,400,546 20,831 1.51 344,436 1.64 0.4964
2024-01-30 2023-12-31 13F UNION PAC COM 907818108 1,379,715 100,642 7.87 338,886 30.02 0.5111
2023-10-25 2023-09-30 13F UNION PAC COM 907818108 1,279,073 -171,509 -11.82 260,649 -12.83 0.4382
2023-08-03 2023-06-30 13F UNION PAC COM 907818108 1,450,582 377,512 35.18 299,008 38.45 0.4536
2023-04-24 2023-03-31 13F UNION PAC COM 907818108 1,073,070 73,299 7.33 215,966 4.32 0.3336
2023-02-14 2022-12-31 13F UNION PAC COM 907818108 999,771 62,254 6.64 207,023 13.35 0.3458
2022-10-07 2022-09-30 13F Union Pacific Common Stock 907818108 937,517 -58,371 -5.86 182,647 -14.01 0.3141
2022-08-10 2022-06-30 13F UNION PAC COM 907818108 995,888 252,572 33.98 212,403 3.27 0.3402
2022-05-13 2022-03-31 13F UNION PAC COM 907818108 743,316 76,527 11.48 205,668 22.43 0.2758
2022-02-14 2021-12-31 13F UNION PAC COM 907818108 666,789 -28,397 -4.08 167,984 23.28 0.2263
2021-11-08 2021-09-30 13F UNION PAC COM 907818108 695,186 -44,184 -5.98 136,263 -16.20 0.1932
2021-08-11 2021-06-30 13F UNION PAC COM 907818108 739,370 459,249 163.95 162,610 163.37 0.2262
2021-05-14 2021-03-31 13F UNION PAC COM 907818108 280,121 29,529 11.78 61,741 18.33 0.0941
2021-02-10 2020-12-31 13F UNION PAC COM 907818108 250,592 -175,680 -41.21 52,178 -37.82 0.1127
2020-11-13 2020-09-30 13F UNION PAC COM 907818108 426,272 -15,806 -3.58 83,920 12.28 0.2085
2020-08-13 2020-06-30 13F UNION PAC COM 907818108 442,078 58,837 15.35 74,742 38.28 0.2000
2020-05-14 2020-03-31 13F UNION PAC COM 907818108 383,241 48,722 14.56 54,052 -10.63 0.1738
2020-02-13 2019-12-31 13F UNION PACIFIC COM 907818108 334,519 -65,828 -16.44 60,478 -6.74 0.1488
2019-11-14 2019-09-30 13F UNION PACIFIC COM 907818108 400,347 -16,894 -4.05 64,848 -8.10 0.1704
2019-08-23 2019-06-30 13F/A-1 UNION PACIFIC COM 907818108 417,241 -98,510 -19.10 70,560 -18.18 0.1820
2019-08-14 2019-06-30 13F UNION PACIFIC COM 907818108 417,241 -98,510 70,560
2019-05-15 2019-03-31 13F UNION PACIFIC COM 907818108 515,751 -398,373 -43.58 86,234 -31.75 0.2081
2019-02-06 2018-12-31 13F UNION PAC COM 907818108 914,124 -177,030 -16.22 126,359 -28.88 0.3322
2018-11-15 2018-09-30 13F UNION PAC COM 907818108 1,091,154 -111,272 -9.25 177,673 4.29 0.4323
2018-08-13 2018-06-30 13F UNION PAC COM 907818108 1,202,426 -492,425 -29.05 170,360 -25.23 0.4347
2018-05-14 2018-03-31 13F/A-1 UNION PAC COM 907818108 1,694,851 -462,010 -21.42 227,839 -21.23 0.5807
2018-05-14 2018-03-31 13F UNION PAC COM 907818108 1,694,851 227,839
2018-02-13 2017-12-31 13F UNION PAC COM 907818108 2,156,861 1,538,325 248.70 289,235 303.22 0.6982
2017-11-13 2017-09-30 13F UNION PAC COM 907818108 618,536 -54,586 -8.11 71,732 -2.15 0.3868
2017-08-14 2017-06-30 13F UNION PAC COM 907818108 673,122 -80,814 -10.72 73,310 -8.20 0.4081
2017-05-25 2017-03-31 13F/A-1 UNION PAC COM 907818108 753,936 663 0.09 79,857 2.25 0.4670
2017-05-12 2017-03-31 13F UNION PAC COM 907818108 753,936 79,857
2017-02-14 2016-12-31 13F UNION PAC COM 907818108 753,273 -112,701 -13.01 78,099 -7.53 0.4678
2016-11-15 2016-09-30 13F UNION PAC COM 907818108 865,974 -440,251 -33.70 84,458 -25.89 0.5273
2016-08-12 2016-06-30 13F UNION PAC COM 907818108 1,306,225 1,009,211 339.79 113,968 382.36 0.6438
2016-05-12 2016-03-31 13F UNION PAC COM 907818108 297,014 8,842 3.07 23,627 4.85 0.2143
2016-02-12 2015-12-31 13F UNION PAC COM 907818108 288,172 -86,712 -23.13 22,535 -32.01 0.1398
2015-11-13 2015-09-30 13F UNION PAC COM 907818108 374,884 -58,613 -13.52 33,143 -19.83 0.2011
2015-08-13 2015-06-30 13F UNION PAC COM 907818108 433,497 -55,289 -11.31 41,343 -21.91 0.2241
2015-05-13 2015-03-31 13F UNION PAC COM 907818108 488,786 6,673 1.38 52,940 -7.82 0.2791
2015-02-11 2014-12-31 13F UNION PAC COM 907818108 482,113 17,305 3.72 57,434 13.97 0.2931
2014-11-12 2014-09-30 13F UNION PAC COM 907818108 464,808 117,735 33.92 50,394 45.56 0.2527
2014-08-11 2014-06-30 13F UNION PAC COM 907818108 347,073 33,036 10.52 34,621 -41.25 0.1610
2014-05-14 2014-03-31 13F UNION PAC COM 907818108 314,037 8,566 2.80 58,932 14.83 0.2889
2014-02-11 2013-12-31 13F/A-1 UNION PAC COM 907818108 305,471 8,511 2.87 51,319 11.25 0.2593
2014-02-03 2013-12-31 13F UNION PAC COM 907818108 305,471 51,319
2013-11-12 2013-09-30 13F UNION PAC COM 907818108 296,960 18,113 6.50 46,130 7.23 0.2335
2013-08-20 2013-06-30 13F/A-1 UNION PAC COM 907818108 278,847 278,847 43,021 0.2052
2013-08-09 2013-06-30 13F UNION PAC COM 907818108 278,847 43,021 0.2058
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.