Union Pacific Corporation
CL ˙ SNSE ˙ US9078181081
SecurityCL:UNP / Union Pacific Corporation
InstitutionOxbow Advisors, LLC
Latest Disclosed Ownership15,802 shares
Latest Disclosed Value $ 3,833,816
Oxbow Advisors, LLC reports 1.07% increase in ownership of UNP / Union Pacific Corporation

On April 27, 2026 - Oxbow Advisors, LLC filed a 13F-HR form disclosing ownership of 15,802 shares of Union Pacific Corporation (CL:UNP) valued at $3,833,816 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 15,635 shares of Union Pacific Corporation. This represents a change in shares of 1.07% 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)
2026-04-27 2026-03-31 13F UNION PAC COM 907818108 15,802 167 1.07 3,834 6.00 0.3259
2026-02-04 2025-12-31 13F UNION PAC COM 907818108 15,635 255 1.66 3,617 -0.52 0.3182
2025-10-31 2025-09-30 13F UNION PAC COM 907818108 15,380 15,380 3,635 0.3376
2025-05-01 2025-03-31 13F UNION PAC COM 907818108 0 -948 -100.00 0 -100.00
2025-02-03 2024-12-31 13F UNION PAC COM 907818108 948 -12 -1.25 216 -8.47 0.0254
2024-11-01 2024-09-30 13F UNION PAC COM 907818108 960 36 3.90 237 12.92 0.0235
2024-08-06 2024-06-30 13F UNION PAC COM 907818108 924 0 0.00 209 -7.93 0.0245
2024-05-06 2024-03-31 13F UNION PAC COM 907818108 924 924 227 0.0312
2021-11-10 2021-09-30 13F Union Pacific COM 907818108 0 -948 -100.00 0 -100.00
2021-08-04 2021-06-30 13F Union Pacific COM 907818108 948 0 0.00 208 -0.48 0.0216
2021-05-11 2021-03-31 13F Union Pacific COM 907818108 948 948 209 0.0254
2019-02-12 2018-12-31 13F Union Pacific COM 907818108 0 -1,340 -100.00 0 -100.00
2018-11-06 2018-09-30 13F Union Pacific COM 907818108 1,340 1,340 218 0.0263
2017-07-21 2017-06-30 13F UNION PACIFIC COM 907818108 0 -2,880 -100.00 0 -100.00
2017-04-28 2017-03-31 13F UNION PACIFIC COM 907818108 2,880 0 0.00 305 2.01 0.0495
2017-01-26 2016-12-31 13F UNION PAC COM 907818108 2,880 0 0.00 299 6.41 0.0373
2016-10-31 2016-09-30 13F UNION PAC COM 907818108 2,880 0 0.00 281 11.95 0.0386
2016-08-02 2016-06-30 13F UNION PAC COM 907818108 2,880 -320 -10.00 251 -1.57 0.0359
2016-05-02 2016-03-31 13F UNION PAC COM 907818108 3,200 0 0.00 255 2.00 0.0361
2016-02-01 2015-12-31 13F UNION PAC COM 907818108 3,200 0 0.00 250 -11.66 0.0312
2015-11-03 2015-09-30 13F/A-1 UNION PAC COM 907818108 3,200 0 0.00 283 -7.21 0.0466
2015-11-03 2015-09-30 13F UNION PAC COM 907818108 3,200 283
2015-08-11 2015-06-30 13F UNION PAC COM 907818108 3,200 0 0.00 305 -12.10 0.0394
2015-04-23 2015-03-31 13F UNION PACIFIC COM 907818108 3,200 0 0.00 347 -8.92 0.0516
2015-01-21 2014-12-31 13F UNION PACIFIC COM 907818108 3,200 0 0.00 381 9.80 0.0533
2014-10-21 2014-09-30 13F/A-1 UNION PACIFIC COM 907818108 3,200 0 0.00 347 8.78 0.0491
2014-10-20 2014-09-30 13F UNION PACIFIC COM 907818108 3,200 319
2014-07-18 2014-06-30 13F UNION PACIFIC COM 907818108 3,200 1,600 100.00 319 6.33 0.0424
2014-04-21 2014-03-31 13F UNION PACIFIC COM 907818108 1,600 0 0.00 300 11.52 0.0445
2014-01-21 2013-12-31 13F UNION PACIFIC COM 907818108 1,600 0 0.00 269 8.03 0.0379
2013-10-24 2013-09-30 13F UNION PACIFIC COM 907818108 1,600 0 0.00 249 0.81 0.0397
2013-07-30 2013-06-30 13F UNION PACIFIC COM 907818108 1,600 1,600 247 0.0433
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.