Union Pacific Corporation
US ˙ NYSE ˙ US9078181081

SecurityUNP / Union Pacific Corporation
InstitutionBOK Financial Private Wealth, Inc.
Latest Disclosed Ownership6,762 shares
Latest Disclosed Value $ 1,640,597
BOK Financial Private Wealth, Inc. reports 11.03% decrease in ownership of UNP / Union Pacific Corporation

On May 12, 2026 - BOK Financial Private Wealth, Inc. filed a 13F-HR form disclosing ownership of 6,762 shares of Union Pacific Corporation (US:UNP) valued at $1,640,596 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 7,600 shares of Union Pacific Corporation. This represents a change in shares of -11.03% during the quarter. The current value of the position is $1,772,523 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 6,762 -838 -11.03 1,641 -6.71 0.0991
2026-02-06 2025-12-31 13F UNION PAC COM 907818108 7,600 -139 -1.80 1,758 -3.88 0.1076
2025-11-07 2025-09-30 13F UNION PAC COM 907818108 7,739 -88 -1.12 1,829 1.61 0.1151
2025-08-07 2025-06-30 13F UNION PAC COM 907818108 7,827 -1,128 -12.60 1,801 -14.89 0.1201
2025-05-14 2025-03-31 13F UNION PAC COM 907818108 8,955 437 5.13 2,116 8.91 0.1589
2025-02-07 2024-12-31 13F UNION PAC COM 907818108 8,518 -544 -6.00 1,942 -13.03 0.1411
2024-11-13 2024-09-30 13F UNION PAC COM 907818108 9,062 -959 -9.57 2,234 -1.50 0.1617
2024-08-14 2024-06-30 13F UNION PAC COM 907818108 10,021 -34 -0.34 2,267 -8.29 0.1647
2024-05-01 2024-03-31 13F UNION PAC COM 907818108 10,055 -904 -8.25 2,473 -8.14 0.1841
2024-01-30 2023-12-31 13F UNION PAC COM 907818108 10,959 -285 -2.53 2,692 17.56 0.2187
2023-10-13 2023-09-30 13F UNION PAC COM 907818108 11,244 -1,532 -11.99 2,290 -12.43 0.2003
2023-08-08 2023-06-30 13F UNION PAC COM 907818108 12,776 -3,157 -19.81 2,614 -18.47 0.2131
2023-04-24 2023-03-31 13F UNION PAC COM 907818108 15,933 -168 -1.04 3,207 -3.84 0.2575
2023-02-02 2022-12-31 13F UNION PAC COM 907818108 16,101 -1,424 -8.13 3,334 -2.34 0.2769
2022-11-07 2022-09-30 13F/A-1 UNION PAC COM 907818108 17,525 66 0.38 3,414 -8.32 0.3073
2022-08-15 2022-06-30 13F UNION PAC COM 907818108 17,459 -2,086 -10.67 3,724 -30.26 0.3312
2022-05-09 2022-03-31 13F UNION PACIFIC COM 907818108 19,545 702 3.73 5,340 12.49 0.3792
2022-02-15 2021-12-31 13F UNION PACIFIC COM 907818108 18,843 2,319 14.03 4,747 46.56 0.3271
2021-11-15 2021-09-30 13F/A-1 UNION PACIFIC COM 907818108 16,524 3,864 30.52 3,239 16.34 0.2583
2021-08-03 2021-06-30 13F UNION PACIFIC COM 907818108 12,660 957 8.18 2,784 7.95 0.2267
2021-05-12 2021-03-31 13F UNION PACIFIC COM 907818108 11,703 8,512 266.75 2,579 288.40 0.2346
2021-02-01 2020-12-31 13F UNION PACIFIC COM 907818108 3,191 -42 -1.30 664 4.40 0.0632
2020-11-06 2020-09-30 13F UNION PACIFIC COM 907818108 3,233 -49,988 -93.93 636 -92.93 0.0663
2020-08-13 2020-06-30 13F UNION PACIFIC COM 907818108 53,221 49,162 1,211.19 8,998 1,473.08 0.9415
2020-05-07 2020-03-31 13F UNION PACIFIC COM 907818108 4,059 -623 -13.31 572 -32.39 0.0695
2020-02-05 2019-12-31 13F UNION PACIFIC COM 907818108 4,682 4,682 846 0.0713
2017-11-06 2017-09-30 13F UNION PAC COM 907818108 0 -529,001 -100.00 0 -100.00
2017-07-27 2017-06-30 13F UNION PAC COM 907818108 529,001 2,833 0.54 57,614 3.38 8.3194
2017-05-08 2017-03-31 13F UNION PAC COM 907818108 526,168 -14,498 -2.68 55,732 -0.58 7.8743
2017-02-08 2016-12-31 13F UNION PAC COM 907818108 540,666 1,237 0.23 56,056 6.55 8.4990
2016-11-07 2016-09-30 13F UNION PAC COM 907818108 539,429 -4,379 -0.81 52,611 10.88 7.9699
2016-08-10 2016-06-30 13F UNION PAC COM 907818108 543,808 -13,920 -2.50 47,447 6.94 7.5474
2016-05-12 2016-03-31 13F UNION PAC COM 907818108 557,728 150 0.03 44,367 1.75 7.5373
2016-02-08 2015-12-31 13F UNION PAC COM 907818108 557,578 -2,324 -0.42 43,603 -11.91 7.4664
2015-10-22 2015-09-30 13F UNION PAC COM 907818108 559,902 -1,390 -0.25 49,501 -7.53 8.6846
2015-07-16 2015-06-30 13F UNION PAC COM 907818108 561,292 0 0.00 53,530 -11.95 8.9043
2015-04-30 2015-03-31 13F UNION PAC COM 907818108 561,292 561,292 0.00 60,794 10.0514
2015-02-03 2014-12-31 13F UNION PAC COM 907818108 0 -565,736 -100.00 0 -100.00
2014-11-05 2014-09-30 13F UNION PAC COM 907818108 565,736 10,978 1.98 61,337 10.84 10.2853
2014-08-01 2014-06-30 13F UNION PAC COM 907818108 554,758 268,933 94.09 55,337 3.17 9.2048
2014-05-05 2014-03-31 13F UNION PAC COM 907818108 285,825 -2,498 -0.87 53,638 10.74 9.3546
2014-01-28 2013-12-31 13F UNION PAC COM 907818108 288,323 -44,876 -13.47 48,438 -6.42 8.7307
2013-11-08 2013-09-30 13F UNION PAC COM 907818108 333,199 -18,610 -5.29 51,759 -4.64 10.4091
2013-08-13 2013-06-30 13F UNION PAC COM 907818108 351,809 351,809 54,277 11.7215
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.