Union Pacific Corporation
MX ˙ BMV ˙ US9078181081
SecurityMX:UNP / Union Pacific Corporation
InstitutionPittenger & Anderson Inc
Latest Disclosed Ownership11,308 shares
Latest Disclosed Value $ 2,743,547
Pittenger & Anderson Inc reports 13.91% decrease in ownership of UNP / Union Pacific Corporation

On May 1, 2026 - Pittenger & Anderson Inc filed a 13F-HR form disclosing ownership of 11,308 shares of Union Pacific Corporation (MX:UNP) valued at $2,743,547 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 13,135 shares of Union Pacific Corporation. This represents a change in shares of -13.91% 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)
2026-05-01 2026-03-31 13F UNION PAC COM 907818108 11,308 -1,827 -13.91 2,744 -9.71 0.1092
2026-02-02 2025-12-31 13F UNION PAC COM 907818108 13,135 -10,618 -44.70 3,038 -45.89 0.1169
2025-11-03 2025-09-30 13F UNION PAC COM 907818108 23,753 -73,202 -75.50 5,614 -74.83 0.2059
2025-07-30 2025-06-30 13F UNION PAC COM 907818108 96,955 5,410 5.91 22,307 3.15 0.8155
2025-05-01 2025-03-31 13F UNION PAC COM 907818108 91,545 1,365 1.51 21,627 5.16 0.7926
2025-01-31 2024-12-31 13F UNION PAC COM 907818108 90,180 -59 -0.07 20,565 -7.54 0.7470
2024-10-30 2024-09-30 13F UNION PAC COM 907818108 90,239 1,330 1.50 22,242 10.57 0.8331
2024-08-09 2024-06-30 13F UNION PAC COM 907818108 88,909 -713 -0.80 20,117 -8.73 0.8266
2024-05-02 2024-03-31 13F UNION PAC COM 907818108 89,622 -1,040 -1.15 22,041 -1.02 0.8953
2024-02-02 2023-12-31 13F UNION PAC COM 907818108 90,662 -1,680 -1.82 22,268 18.43 0.9977
2023-11-02 2023-09-30 13F UNION PAC COM 907818108 92,342 -3,347 -3.50 18,804 -3.96 0.9484
2023-08-09 2023-06-30 13F UNION PAC COM 907818108 95,689 1,075 1.14 19,580 2.82 0.9418
2023-05-10 2023-03-31 13F UNION PAC COM 907818108 94,614 1,098 1.17 19,042 -1.66 0.9839
2023-02-10 2022-12-31 13F UNION PAC COM 907818108 93,516 -1,245 -1.31 19,364 4.89 1.0643
2022-11-15 2022-09-30 13F UNION PAC COM 907818108 94,761 183 0.19 18,461 -8.48 1.1089
2022-07-14 2022-06-30 13F UNION PAC COM 907818108 94,578 1,835 1.98 20,172 -20.39 1.1775
2022-04-28 2022-03-31 13F UNION PAC COM 907818108 92,743 2,124 2.34 25,338 10.99 1.2427
2022-02-10 2021-12-31 13F UNION PAC COM 907818108 90,619 3,760 4.33 22,830 34.10 1.0546
2021-11-12 2021-09-30 13F UNION PAC COM 907818108 86,859 10,448 13.67 17,025 1.31 0.8542
2021-08-13 2021-06-30 13F UNION PAC COM 907818108 76,411 3,245 4.44 16,805 4.20 0.8608
2021-05-12 2021-03-31 13F UNION PAC COM 907818108 73,166 2,602 3.69 16,127 9.76 0.8698
2021-02-11 2020-12-31 13F UNION PAC COM 907818108 70,564 1,919 2.80 14,693 8.72 0.8334
2020-11-10 2020-09-30 13F UNION PAC COM 907818108 68,645 1,293 1.92 13,514 18.68 0.8630
2020-08-13 2020-06-30 13F UNION PAC COM 907818108 67,352 1,843 2.81 11,387 23.25 0.8011
2020-04-30 2020-03-31 13F UNION PAC COM 907818108 65,509 -101 -0.15 9,239 -22.11 0.7852
2020-02-12 2019-12-31 13F UNION PACIFIC COM 907818108 65,610 1,206 1.87 11,862 13.71 0.7934
2019-11-14 2019-09-30 13F UNION PACIFIC COM 907818108 64,404 241 0.38 10,432 -3.86 0.7523
2019-08-09 2019-06-30 13F UNION PACIFIC COM 907818108 64,163 20 0.03 10,851 1.17 0.8119
2019-05-10 2019-03-31 13F UNION PACIFIC COM 907818108 64,143 -14 -0.02 10,725 20.94 0.8389
2019-02-14 2018-12-31 13F UNION PAC COM 907818108 64,157 1,205 1.91 8,868 -13.48 0.8143
2018-10-12 2018-09-30 13F UNION PAC COM 907818108 62,952 192 0.31 10,250 15.27 0.8087
2018-08-15 2018-06-30 13F UNION PAC COM 907818108 62,760 -535 -0.85 8,892 4.50 0.7604
2018-05-08 2018-03-31 13F UNION PAC COM 907818108 63,295 -145 -0.23 8,509 0.02 0.7453
2018-02-13 2017-12-31 13F UNION PAC COM 907818108 63,440 2,325 3.80 8,507 20.02 0.7444
2017-11-13 2017-09-30 13F UNION PAC COM 907818108 61,115 -200 -0.33 7,088 6.14 0.6430
2017-08-10 2017-06-30 13F UNION PAC COM 907818108 61,315 -76 -0.12 6,678 2.69 0.6380
2017-05-15 2017-03-31 13F UNION PAC COM 907818108 61,391 -90 -0.15 6,503 2.02 0.6535
2017-02-16 2016-12-31 13F UNION PAC COM 907818108 61,481 -1,220 -1.95 6,374 4.24 0.6779
2016-11-14 2016-09-30 13F UNION PAC COM 907818108 62,701 -928 -1.46 6,115 10.14 0.6786
2016-08-09 2016-06-30 13F UNION PAC COM 907818108 63,629 1,183 1.89 5,552 11.76 0.6123
2016-05-13 2016-03-31 13F UNION PAC COM 907818108 62,446 -5,865 -8.59 4,968 -7.00 0.5777
2016-02-10 2015-12-31 13F UNION PAC COM 907818108 68,311 783 1.16 5,342 -10.52 0.6690
2015-11-10 2015-09-30 13F UNION PAC COM 907818108 67,528 -1,593 -2.30 5,970 -9.44 0.7890
2015-08-14 2015-06-30 13F UNION PAC COM 907818108 69,121 7,755 12.64 6,592 -0.83 0.8460
2015-05-12 2015-03-31 13F UNION PAC COM 907818108 61,366 2,075 3.50 6,647 -5.89 0.8561
2015-02-18 2014-12-31 13F/A-1 UNION PAC COM 907818108 59,291 5,025 9.26 7,063 20.06 0.9312
2015-02-13 2014-12-31 13F UNION PAC COM 907818108 59,291 7,063
2014-11-13 2014-09-30 13F Union Pacific COM 907818108 54,266 -155 -0.28 5,883 8.38 0.8624
2014-08-15 2014-06-30 13F UNION PAC COM 907818108 54,421 27,443 101.72 5,428 7.21 0.7994
2014-05-13 2014-03-31 13F UNION PACIFIC COM 907818108 26,978 1,196 4.64 5,063 16.90 0.7057
2014-02-07 2013-12-31 13F UNION PACIFIC COM 907818108 25,782 1,320 5.40 4,331 13.97 0.6076
2013-11-12 2013-09-30 13F UNION PACIFIC COM 907818108 24,462 547 2.29 3,800 2.98 0.6075
2013-08-08 2013-06-30 13F UNION PACIFIC COM 907818108 23,915 23,915 3,690 0.6369
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.