Union Pacific Corporation
US ˙ NYSE ˙ US9078181081

SecurityUNP / Union Pacific Corporation
InstitutionCIBC Asset Management Inc
Latest Disclosed Ownership268,623 shares
Latest Disclosed Value $ 65,141,542
CIBC Asset Management Inc reports 0.70% increase in ownership of UNP / Union Pacific Corporation

On May 12, 2026 - CIBC Asset Management Inc filed a 13F-HR form disclosing ownership of 268,623 shares of Union Pacific Corporation (US:UNP) valued at $65,173,312 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 266,757 shares of Union Pacific Corporation. This represents a change in shares of 0.70% during the quarter. The current value of the position is $73,151,415 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)
2026-05-12 2026-03-31 13F UNION PAC COM 907818108 268,623 1,866 0.70 65,142 5.61 0.1592
2026-02-10 2025-12-31 13F UNION PAC COM 907818108 266,757 28,170 11.81 61,679 9.52 0.1489
2025-10-31 2025-09-30 13F UNION PAC COM 907818108 238,587 -61,127 -20.40 56,315 -18.25 0.1630
2025-08-14 2025-06-30 13F UNION PAC COM 907818108 299,714 -2,334 -0.77 68,885 -3.35 0.2130
2025-05-13 2025-03-31 13F UNION PAC COM 907818108 302,048 18,614 6.57 71,275 10.40 0.2366
2025-01-31 2024-12-31 13F UNION PAC COM 907818108 283,434 9,829 3.59 64,557 -4.17 0.2116
2024-11-06 2024-09-30 13F UNION PAC COM 907818108 273,605 5,072 1.89 67,366 10.88 0.2185
2024-08-01 2024-06-30 13F UNION PAC COM 907818108 268,533 -8,435 -3.05 60,758 -10.80 0.2162
2024-05-09 2024-03-31 13F UNION PAC COM 907818108 276,968 2,541 0.93 68,115 1.05 0.2362
2024-02-13 2023-12-31 13F UNION PAC COM 907818108 274,427 -14,267 -4.94 67,405 14.66 0.2518
2023-10-30 2023-09-30 13F UNION PAC COM 907818108 288,694 -10,306 -3.45 58,787 -3.91 0.2437
2023-08-14 2023-06-30 13F UNION PAC COM 907818108 299,000 2,437 0.82 61,181 2.50 0.2346
2023-05-12 2023-03-31 13F UNION PAC COM 907818108 296,563 17,163 6.14 59,686 3.16 0.2367
2023-02-13 2022-12-31 13F UNION PAC COM 907818108 279,400 171,649 159.30 57,855 175.60 0.2429
2022-11-03 2022-09-30 13F UNION PAC COM 907818108 107,751 6,229 6.14 20,992 -3.05 0.0921
2022-08-09 2022-06-30 13F UNION PAC COM 907818108 101,522 9,514 10.34 21,653 -13.86 0.0878
2022-05-06 2022-03-31 13F UNION PAC COM 907818108 92,008 6,991 8.22 25,138 17.37 0.0883
2022-02-08 2021-12-31 13F UNION PAC COM 907818108 85,017 1,970 2.37 21,418 31.58 0.0784
2021-11-09 2021-09-30 13F UNION PAC COM 907818108 83,047 2,780 3.46 16,278 -7.79 0.0656
2021-08-16 2021-06-30 13F UNION PAC COM 907818108 80,267 2,269 2.91 17,653 2.68 0.0714
2021-05-14 2021-03-31 13F UNION PAC COM 907818108 77,998 782 1.01 17,192 6.93 0.0731
2021-02-03 2020-12-31 13F UNION PAC COM 907818108 77,216 -2,787 -3.48 16,078 2.08 0.0756
2020-11-05 2020-09-30 13F UNION PAC COM 907818108 80,003 2,932 3.80 15,750 20.87 0.0803
2020-07-28 2020-06-30 13F UNION PAC COM 907818108 77,071 2,857 3.85 13,030 24.49 0.0764
2020-04-30 2020-03-31 13F UNION PAC COM 907818108 74,214 3,607 5.11 10,467 -18.00 0.0740
2020-02-14 2019-12-31 13F UNION PACIFIC COM 907818108 70,607 -9,737 -12.12 12,765 -1.91 0.0722
2019-10-30 2019-09-30 13F UNION PACIFIC COM 907818108 80,344 -6,848 -7.85 13,014 -11.74 0.0764
2019-08-05 2019-06-30 13F UNION PACIFIC COM 907818108 87,192 6,268 7.75 14,745 8.98 0.0882
2019-05-06 2019-03-31 13F UNION PACIFIC COM 907818108 80,924 1,581 1.99 13,530 23.36 0.0839
2019-02-12 2018-12-31 13F UNION PAC COM 907818108 79,343 -4,780 -5.68 10,968 -19.93 0.0806
2018-11-02 2018-09-30 13F UNION PAC COM 907818108 84,123 -1,913 -2.22 13,698 12.37 0.0847
2018-08-09 2018-06-30 13F UNION PAC COM 907818108 86,036 6,135 7.68 12,190 13.49 0.0761
2018-04-30 2018-03-31 13F UNION PAC COM 907818108 79,901 -4,374 -5.19 10,741 -4.96 0.0697
2018-02-02 2017-12-31 13F UNION PAC COM 907818108 84,275 2,559 3.13 11,301 19.25 0.0691
2017-11-06 2017-09-30 13F UNION PAC COM 907818108 81,716 -2,876 -3.40 9,477 2.87 0.0593
2017-07-27 2017-06-30 13F UNION PAC COM 907818108 84,592 -655 -0.77 9,213 2.04 0.0636
2017-05-12 2017-03-31 13F UNION PAC COM 907818108 85,247 -419 -0.49 9,029 1.66 0.0620
2017-02-08 2016-12-31 13F UNION PAC COM 907818108 85,666 35 0.04 8,882 6.35 0.0639
2016-10-19 2016-09-30 13F UNION PAC COM 907818108 85,631 -1,900 -2.17 8,352 9.36 0.0615
2016-08-02 2016-06-30 13F UNION PAC COM 907818108 87,531 -61,903 -41.42 7,637 -35.75 0.0574
2016-05-09 2016-03-31 13F UNION PAC COM 907818108 149,434 47,574 46.71 11,887 49.24 0.0890
2016-02-02 2015-12-31 13F UNION PAC COM 907818108 101,860 15,392 17.80 7,965 4.19 0.0656
2015-11-03 2015-09-30 13F UNION PAC COM 907818108 86,468 1,453 1.71 7,645 -5.71 0.0611
2015-08-06 2015-06-30 13F UNION PAC COM 907818108 85,015 6,226 7.90 8,108 -4.99 0.0564
2015-05-08 2015-03-31 13F UNION PAC COM 907818108 78,789 535 0.68 8,534 -8.45 0.0606
2015-02-10 2014-12-31 13F UNION PAC COM 907818108 78,254 -23,105 -22.80 9,322 -15.17 0.0622
2014-11-05 2014-09-30 13F UNION PAC COM 907818108 101,359 -92,827 -47.80 10,989 -43.27 0.0655
2014-08-01 2014-06-30 13F UNION PAC COM 907818108 194,186 93,333 92.54 19,370 2.35 0.1098
2014-05-09 2014-03-31 13F UNION PAC COM 907818108 100,853 5,722 6.01 18,926 18.42 0.1117
2014-02-04 2013-12-31 13F UNION PAC COM 907818108 95,131 -50,758 -34.79 15,982 -29.48 0.0979
2013-10-29 2013-09-30 13F UNION PAC COM 907818108 145,889 -2,108 -1.42 22,662 -0.75 0.1447
2013-10-02 2013-06-30 13F/A-1 UNION PAC COM 907818108 147,997 147,997 22,833 0.1558
2013-08-09 2013-06-30 13F UNION PAC COM 907818108 147,997 22,833 0.1558
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.