Union Pacific Corporation
US ˙ NYSE ˙ US9078181081

SecurityUNP / Union Pacific Corporation
InstitutionFirst Foundation Advisors
Latest Disclosed Ownership1,972 shares
Latest Disclosed Value $ 478,331
First Foundation Advisors reports 31.38% increase in ownership of UNP / Union Pacific Corporation

On May 4, 2026 - First Foundation Advisors filed a 13F-HR form disclosing ownership of 1,972 shares of Union Pacific Corporation (US:UNP) valued at $478,447 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 1,501 shares of Union Pacific Corporation. This represents a change in shares of 31.38% during the quarter. The current value of the position is $537,015 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-04 2026-03-31 13F UNION PAC COM 907818108 1,972 471 31.38 478 37.75 0.0173
2026-02-04 2025-12-31 13F UNION PAC COM 907818108 1,501 121 8.77 347 6.44 0.0131
2025-11-17 2025-09-30 13F UNION PAC COM 907818108 1,380 103 8.07 326 11.26 0.0121
2025-08-14 2025-06-30 13F UNION PAC COM 907818108 1,277 -19 -1.47 294 -4.25 0.0109
2025-05-08 2025-03-31 13F UNION PAC COM 907818108 1,296 -325 -20.05 306 -17.07 0.0125
2025-02-13 2024-12-31 13F UNION PAC COM 907818108 1,621 -44 -2.64 370 -10.00 0.0139
2024-11-14 2024-09-30 13F UNION PAC COM 907818108 1,665 -723 -30.28 410 -24.07 0.0155
2024-08-06 2024-06-30 13F UNION PAC COM 907818108 2,388 -848 -26.21 540 -32.08 0.0206
2024-05-10 2024-03-31 13F UNION PAC COM 907818108 3,236 266 8.96 796 9.05 0.0318
2024-02-14 2023-12-31 13F UNION PAC COM 907818108 2,970 -972 -24.66 729 -9.10 0.0332
2023-11-15 2023-09-30 13F UNION PAC COM 907818108 3,942 -613 -13.46 803 -13.95 0.0375
2023-08-14 2023-06-30 13F UNION PAC COM 907818108 4,555 -616 -11.91 932 -10.38 0.0403
2023-05-12 2023-03-31 13F UNION PAC COM 907818108 5,171 15 0.29 1,041 -2.53 0.0479
2023-02-14 2022-12-31 13F UNION PAC COM 907818108 5,156 179 3.60 1,068 10.00 0.0511
2022-11-14 2022-09-30 13F UNION PAC COM 907818108 4,977 586 13.35 970 3.52 0.0475
2022-08-12 2022-06-30 13F UNION PAC COM 907818108 4,391 -1,472 -25.11 937 -41.51 0.0414
2022-05-05 2022-03-31 13F UNION PAC COM 907818108 5,863 -234 -3.84 1,602 4.30 0.0578
2022-02-14 2021-12-31 13F UNION PAC COM 907818108 6,097 119 1.99 1,536 31.06 0.0528
2021-11-15 2021-09-30 13F UNION PAC COM 907818108 5,978 562 10.38 1,172 -1.60 0.0437
2021-08-13 2021-06-30 13F UNION PAC COM 907818108 5,416 656 13.78 1,191 13.54 0.0459
2021-05-18 2021-03-31 13F UNION PAC COM 907818108 4,760 -212 -4.26 1,049 1.35 0.0450
2021-02-16 2020-12-31 13F UNION PAC COM 907818108 4,972 1,679 50.99 1,035 59.72 0.0459
2020-11-12 2020-09-30 13F Union Pacific COM 907818108 3,293 0 0.00 648 16.34 0.0301
2020-08-14 2020-06-30 13F Union Pacific COM 907818108 3,293 415 14.42 557 37.19 0.0287
2020-05-11 2020-03-31 13F Union Pacific COM 907818108 2,878 34 1.20 406 -21.01 0.0249
2020-02-11 2019-12-31 13F Union Pacific COM 907818108 2,844 -379 -11.76 514 -1.53 0.0254
2019-11-12 2019-09-30 13F Union Pacific COM 907818108 3,223 -2,014 -38.46 522 -41.08 0.0279
2019-08-14 2019-06-30 13F Union Pacific COM 907818108 5,237 3,254 164.09 886 167.67 0.0496
2019-05-13 2019-03-31 13F Union Pacific COM 907818108 1,983 24 1.23 331 22.14 0.0196
2019-02-14 2018-12-31 13F Union Pacific COM 907818108 1,959 -1,948 -49.86 271 -57.39 0.0171
2018-11-13 2018-09-30 13F Union Pacific COM 907818108 3,907 10 0.26 636 15.22 0.0352
2018-08-14 2018-06-30 13F UNION PAC COM 907818108 3,897 15 0.39 552 5.75 0.0324
2018-05-15 2018-03-31 13F Union Pacific COM 907818108 3,882 -291 -6.97 522 -6.79 0.0291
2018-02-14 2017-12-31 13F Union Pacific COM 907818108 4,173 69 1.68 560 17.65 0.0302
2017-11-14 2017-09-30 13F Union Pacific COM 907818108 4,104 591 16.82 476 24.28 0.0270
2017-08-14 2017-06-30 13F Union Pacific COM 907818108 3,513 -419 -10.66 383 -7.93 0.0225
2017-05-05 2017-03-31 13F Union Pacific COM 907818108 3,932 -503 -11.34 416 -9.57 0.0257
2017-02-14 2016-12-31 13F Union Pacific COM 907818108 4,435 4,435 0.00 460 0.0301
2016-11-14 2016-09-30 13F Union Pacific COM 907818108 0 -4,133 -100.00 0 -100.00
2016-08-16 2016-06-30 13F Union Pacific COM 907818108 4,133 -1,061 -20.43 361 -12.59 0.0259
2016-05-13 2016-03-31 13F Union Pacific COM 907818108 5,194 1,651 46.60 413 49.10 0.0300
2016-02-16 2015-12-31 13F Union Pacific COM 907818108 3,543 -172,208 -97.98 277 -98.22 0.0189
2015-11-16 2015-09-30 13F Union Pacific COM 907818108 175,751 -7,944 -4.32 15,538 -11.31 1.2758
2015-08-13 2015-06-30 13F Union Pacific COM 907818108 183,695 8,272 4.72 17,519 -7.79 1.3920
2015-05-14 2015-03-31 13F Union Pacific COM 907818108 175,423 19,070 12.20 19,000 2.01 1.5893
2015-02-17 2014-12-31 13F Union Pacific COM 907818108 156,353 3,297 2.15 18,626 12.25 1.6409
2014-11-14 2014-09-30 13F Union Pacific COM 907818108 153,056 4,351 2.93 16,594 11.87 1.6513
2014-08-15 2014-06-30 13F Union Pacific COM 907818108 148,705 75,946 104.38 14,833 8.63 1.6168
2014-05-15 2014-03-31 13F Union Pacific COM 907818108 72,759 70,661 3,368.02 13,654 3,778.98 1.6926
2014-02-14 2013-12-31 13F Union Pacific COM 907818108 2,098 192 10.07 352 18.92 0.0473
2013-11-15 2013-09-30 13F Union Pacific COM 907818108 1,906 1,906 296 0.0460
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.