Union Pacific Corporation
US ˙ NYSE ˙ US9078181081

SecurityUNP / Union Pacific Corporation
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership187,275 shares
Latest Disclosed Value $ 45,467,697
Advisor Group Holdings, Inc. reports 20.19% increase in ownership of UNP / Union Pacific Corporation

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 187,275 shares of Union Pacific Corporation (US:UNP) valued at $45,436,660 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 155,812 shares of Union Pacific Corporation. This represents a change in shares of 20.19% during the quarter. The current value of the position is $50,998,728 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)
2026-05-15 2026-03-31 13F UNION PAC COM 907818108 187,275 31,463 20.19 45,468 26.08 0.0387
2026-02-17 2025-12-31 13F UNION PAC COM 907818108 155,812 -20,515 -11.63 36,061 -11.01 0.0527
2025-11-14 2025-09-30 13F UNION PAC COM 907818108 176,327 25,691 17.06 40,523 16.66 0.0567
2025-09-04 2025-06-30 13F/A-1 NION PAC COM 907818108 150,636 13,332 9.71 34,734 6.99 0.0618
2025-08-13 2025-06-30 13F NION PAC COM 907818108 121,698 -15,606 27,854 0.0322
2025-05-12 2025-03-31 13F UNION PAC COM 907818108 137,304 -6,608 -4.59 32,465 10.40 0.0723
2025-06-06 2024-12-31 13F/A-1 UNION PAC COM 907818108 143,912 20,375 16.49 29,407 -3.48 0.0660
2025-02-07 2024-12-31 13F UNION PAC COM 907818108 120,094 -3,443 25,389 0.0648
2024-11-13 2024-09-30 13F UNION PAC COM 907818108 123,537 -9,360 -7.04 30,468 1.27 0.0687
2024-08-13 2024-06-30 13F UNION PAC COM 907818108 132,897 -28,763 -17.79 30,085 -24.35 0.0711
2024-05-10 2024-03-31 13F UNION PAC COM 907818108 161,660 -98,423 -37.84 39,771 -37.83 0.0888
2024-02-12 2023-12-31 13F UNION PAC COM 907818108 260,083 -143,254 -35.52 63,971 -22.15 0.1119
2023-11-13 2023-09-30 13F UNION PAC COM 907818108 403,337 86,539 27.32 82,174 26.64 0.1214
2023-08-21 2023-06-30 13F/A-1 UNION PAC COM 907818108 316,798 -2,956 -0.92 64,887 0.76 0.1165
2023-08-10 2023-06-30 13F UNION PAC COM 907818108 325,758 6,004 64,878 0.0176
2023-05-12 2023-03-31 13F UNION PAC COM 907818108 319,754 8,338 2.68 64,395 -0.23 0.1212
2023-02-10 2022-12-31 13F UNION PAC COM 907818108 311,416 23,837 8.29 64,546 15.12 0.1307
2022-11-14 2022-09-30 13F UNION PAC COM 907818108 287,579 6,293 2.24 56,070 -6.64 0.1282
2022-08-10 2022-06-30 13F UNION PAC COM 907818108 281,286 6,511 2.37 60,056 -18.40 0.1324
2022-05-04 2022-03-31 13F UNION PAC COM 907818108 274,775 16,085 6.22 73,594 12.89 0.1428
2022-02-03 2021-12-31 13F UNION PAC COM 907818108 258,690 7,151 2.84 65,189 32.04 0.1234
2021-11-05 2021-09-30 13F UNION PAC COM 907818108 251,539 20,709 8.97 49,369 -2.83 0.1029
2021-08-02 2021-06-30 13F UNION PAC COM 907818108 230,830 21,297 10.16 50,809 10.06 0.1100
2021-05-13 2021-03-31 13F UNION PAC COM 907818108 209,533 16,749 8.69 46,164 14.96 0.1111
2021-02-10 2020-12-31 13F UNION PAC COM 907818108 192,784 -17,343 -8.25 40,155 -2.10 0.1072
2020-11-12 2020-09-30 13F UNION PAC COM 907818108 210,127 3,423 1.66 41,016 17.33 0.1227
2020-08-14 2020-06-30 13F UNION PAC COM 907818108 206,704 -305,071 -59.61 34,958 27.66 0.1173
2020-05-18 2020-03-31 13F UNION PAC COM 907818108 511,775 511,775 27,384 0.1121
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.