Union Pacific Corporation
US ˙ NYSE ˙ US9078181081

SecurityUNP / Union Pacific Corporation
InstitutionBailard, Inc.
Latest Disclosed Ownership15,766 shares
Latest Disclosed Value $ 3,825,241
Bailard, Inc. reports 0.71% increase in ownership of UNP / Union Pacific Corporation

On May 11, 2026 - Bailard, Inc. filed a 13F-HR form disclosing ownership of 15,766 shares of Union Pacific Corporation (US:UNP) valued at $3,825,147 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 15,655 shares of Union Pacific Corporation. This represents a change in shares of 0.71% during the quarter. The current value of the position is $4,132,742 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)
2026-05-11 2026-03-31 13F UNION PAC COM 907818108 15,766 111 0.71 3,825 5.63 0.0879
2026-02-04 2025-12-31 13F UNION PAC COM 907818108 15,655 -828 -5.02 3,621 -7.06 0.0802
2025-10-30 2025-09-30 13F UNION PAC COM 907818108 16,483 -2,130 -11.44 3,896 -9.01 0.0847
2025-08-08 2025-06-30 13F UNION PAC COM 907818108 18,613 4,504 31.92 4,283 28.47 0.0998
2025-05-02 2025-03-31 13F UNION PAC COM 907818108 14,109 -349 -2.41 3,333 1.12 0.0860
2025-02-05 2024-12-31 13F UNION PAC COM 907818108 14,458 147 1.03 3,297 -6.55 0.0843
2024-10-30 2024-09-30 13F UNION PAC COM 907818108 14,311 -11 -0.08 3,527 8.86 0.0918
2024-07-25 2024-06-30 13F UNION PAC COM 907818108 14,322 -179 -1.23 3,241 -9.14 0.0893
2024-05-08 2024-03-31 13F UNION PAC COM 907818108 14,501 -491 -3.28 3,566 -3.15 0.0984
2024-02-02 2023-12-31 13F UNION PAC COM 907818108 14,992 256 1.74 3,682 22.73 0.1091
2023-10-24 2023-09-30 13F UNION PAC COM 907818108 14,736 -31,058 -67.82 3,001 -67.98 0.0994
2023-07-20 2023-06-30 13F UNION PAC COM 907818108 45,794 -1,427 -3.02 9,370 -1.40 0.3277
2023-05-08 2023-03-31 13F UNION PAC COM 907818108 47,221 967 2.09 9,504 -0.77 0.3405
2023-02-02 2022-12-31 13F UNION PAC COM 907818108 46,254 -127 -0.27 9,578 5.99 0.3648
2022-10-18 2022-09-30 13F UNION PAC COM 907818108 46,381 218 0.47 9,036 -8.23 0.3736
2022-07-27 2022-06-30 13F UNION PAC COM 907818108 46,163 -467 -1.00 9,846 -22.72 0.3876
2022-04-25 2022-03-31 13F UNION PAC COM 907818108 46,630 536 1.16 12,740 9.71 0.4284
2022-02-10 2021-12-31 13F UNION PAC COM 907818108 46,094 912 2.02 11,612 31.12 0.3702
2021-11-15 2021-09-30 13F UNION PAC COM 907818108 45,182 5,810 14.76 8,856 2.28 0.3027
2021-08-13 2021-06-30 13F UNION PAC COM 907818108 39,372 629 1.62 8,659 1.41 0.2992
2021-05-13 2021-03-31 13F UNION PAC COM 907818108 38,743 670 1.76 8,539 7.71 0.3165
2021-02-03 2020-12-31 13F UNION PAC COM 907818108 38,073 1,210 3.28 7,928 9.25 0.3616
2020-11-10 2020-09-30 13F UNION PAC COM 907818108 36,863 -66 -0.18 7,257 16.22 0.3759
2020-08-12 2020-06-30 13F UNION PAC COM 907818108 36,929 1,609 4.56 6,244 25.33 0.3488
2020-04-16 2020-03-31 13F UNION PAC COM 907818108 35,320 3,625 11.44 4,982 -13.05 0.3548
2020-01-31 2019-12-31 13F UNION PACIFIC COM 907818108 31,695 -774 -2.38 5,730 8.96 0.3229
2019-10-18 2019-09-30 13F UNION PACIFIC COM 907818108 32,469 8,818 37.28 5,259 31.48 0.3180
2019-07-26 2019-06-30 13F UNION PACIFIC COM 907818108 23,651 -4,919 -17.22 4,000 -16.27 0.2445
2019-04-24 2019-03-31 13F UNION PACIFIC COM 907818108 28,570 -3,761 -11.63 4,777 6.89 0.2963
2019-02-05 2018-12-31 13F UNION PAC COM 907818108 32,331 -1,928 -5.63 4,469 -19.88 0.3021
2018-11-13 2018-09-30 13F UNION PAC COM 907818108 34,259 -952 -2.70 5,578 11.81 0.3262
2018-08-08 2018-06-30 13F UNION PAC COM 907818108 35,211 -1,640 -4.45 4,989 0.71 0.2972
2018-05-07 2018-03-31 13F UNION PAC COM 907818108 36,851 -4,166 -10.16 4,954 -9.93 0.3162
2018-02-08 2017-12-31 13F UNION PAC COM 907818108 41,017 -2,180 -5.05 5,500 9.78 0.3461
2018-01-29 2017-09-30 13F/A-1 UNION PAC COM 907818108 43,197 -2,059 -4.55 5,010 1.64 0.3879
2017-10-11 2017-09-30 13F UNION PAC COM 907818108 43,197 -2,059 5,010 0.3820
2018-01-29 2017-06-30 13F/A-1 UNION PAC COM 907818108 45,256 15,605 52.63 4,929 56.92 0.4022
2017-08-11 2017-06-30 13F UNION PAC COM 907818108 45,256 15,605 4,929 0.3907
2018-01-29 2017-03-31 13F/A-1 UNION PAC COM 907818108 29,651 -1,251 -4.05 3,141 -1.97 0.2608
2017-05-12 2017-03-31 13F UNION PAC COM 907818108 29,651 -1,251 3,141 0.2625
2018-01-29 2016-12-31 13F/A-1 UNION PAC COM 907818108 30,902 -4,352 -12.34 3,204 -6.81 0.2971
2017-02-10 2016-12-31 13F UNION PAC COM 907818108 30,902 -4,352 3,204 0.2900
2018-01-29 2016-09-30 13F/A-1 UNION PAC COM 907818108 35,254 17,976 104.04 3,438 127.98 0.3175
2016-11-08 2016-09-30 13F UNION PAC COM 907818108 35,254 17,976 3,438 0.3134
2018-01-29 2016-06-30 13F/A-1 UNION PAC COM 907818108 17,278 17,278 1,508 0.1797
2016-08-08 2016-06-30 13F UNION PAC COM 907818108 17,278 17,278 1,508 0.1821
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.