Union Pacific Corporation
MX ˙ BMV ˙ US9078181081
SecurityMX:UNP / Union Pacific Corporation
InstitutionD.B. Root & Company, LLC
Latest Disclosed Ownership1,828 shares
Latest Disclosed Value $ 443,509
D.B. Root & Company, LLC reports 10.61% decrease in ownership of UNP / Union Pacific Corporation

On May 12, 2026 - D.B. Root & Company, LLC filed a 13F-HR form disclosing ownership of 1,828 shares of Union Pacific Corporation (MX:UNP) valued at $443,509 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 2,045 shares of Union Pacific Corporation. This represents a change in shares of -10.61% 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)
2026-05-12 2026-03-31 13F UNION PAC COM 907818108 1,828 -217 -10.61 444 -6.34 0.1060
2026-02-03 2025-12-31 13F UNION PAC COM 907818108 2,045 -179 -8.05 473 -9.90 0.1154
2025-11-06 2025-09-30 13F UNION PAC COM 907818108 2,224 -598 -21.19 526 -19.11 0.1334
2025-07-22 2025-06-30 13F UNION PAC COM 907818108 2,822 -192 -6.37 649 -8.85 0.1917
2025-05-14 2025-03-31 13F UNION PAC COM 907818108 3,014 -412 -12.03 712 -8.83 0.2299
2025-01-17 2024-12-31 13F UNION PAC COM 907818108 3,426 -25 -0.72 781 -8.12 0.2485
2024-10-31 2024-09-30 13F UNION PAC COM 907818108 3,451 -188 -5.17 851 3.28 0.2803
2024-07-15 2024-06-30 13F UNION PAC COM 907818108 3,639 468 14.76 823 5.65 0.2809
2024-04-17 2024-03-31 13F UNION PAC COM 907818108 3,171 524 19.80 780 19.85 0.2636
2024-01-16 2023-12-31 13F UNION PAC COM 907818108 2,647 -517 -16.34 650 0.93 0.2357
2023-11-03 2023-09-30 13F UNION PAC COM 907818108 3,164 41 1.31 644 0.78 0.2511
2023-07-18 2023-06-30 13F UNION PAC COM 907818108 3,123 -26 -0.83 639 0.95 0.2417
2023-04-18 2023-03-31 13F UNION PAC COM 907818108 3,149 1,494 90.27 634 85.09 0.2494
2023-01-27 2022-12-31 13F UNION PAC COM 907818108 1,655 32 1.97 343 8.23 0.1448
2022-10-26 2022-09-30 13F Union Pacific COM 907818108 1,623 90 5.87 316 -3.07 0.1439
2022-07-21 2022-06-30 13F Union Pacific COM 907818108 1,533 -73 -4.55 326 -25.57 0.1398
2022-05-06 2022-03-31 13F Union Pacific COM 907818108 1,606 -30 -1.83 438 6.31 0.1631
2022-02-01 2021-12-31 13F Union Pacific COM 907818108 1,636 -10 -0.61 412 27.95 0.1486
2021-10-22 2021-09-30 13F Union Pacific COM 907818108 1,646 30 1.86 322 -9.30 0.1256
2021-07-28 2021-06-30 13F Union Pacific COM 907818108 1,616 -86 -5.05 355 -5.33 0.1326
2021-05-04 2021-03-31 13F Union Pacific COM 907818108 1,702 15 0.89 375 6.84 0.1474
2021-02-09 2020-12-31 13F Union Pacific COM 907818108 1,687 59 3.62 351 9.69 0.1401
2020-10-22 2020-09-30 13F Union Pacific COM 907818108 1,628 395 32.04 320 53.85 0.1284
2020-08-06 2020-06-30 13F Union Pacific COM 907818108 1,233 1,233 208 0.0903
2020-04-29 2020-03-31 13F Union Pacific COM 907818108 0 -1,191 -100.00 0 -100.00
2020-01-14 2019-12-31 13F Union Pacific COM 907818108 1,191 1,191 215 0.0947
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.