Union Pacific Corporation
CL ˙ SNSE ˙ US9078181081
SecurityCL:UNP / Union Pacific Corporation
InstitutionArmbruster Capital Management, Inc.
Latest Disclosed Ownership2,341 shares
Latest Disclosed Value $ 567,973
Armbruster Capital Management, Inc. ownership in UNP / Union Pacific Corporation

On April 21, 2026 - Armbruster Capital Management, Inc. filed a 13F-HR form disclosing ownership of 2,341 shares of Union Pacific Corporation (CL:UNP) valued at $567,973 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 2,341 shares of Union Pacific Corporation. This represents a change in shares of 0.00% 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)
2026-04-21 2026-03-31 13F UNION PAC COM 907818108 2,341 0 0.00 568 4.81 0.0931
2026-01-23 2025-12-31 13F UNION PAC COM 907818108 2,341 0 0.00 542 -2.17 0.0909
2025-10-20 2025-09-30 13F UNION PAC COM 907818108 2,341 0 0.00 553 2.79 0.0942
2025-07-23 2025-06-30 13F UNION PAC COM 907818108 2,341 0 0.00 539 -2.71 0.0976
2025-04-16 2025-03-31 13F UNION PAC COM 907818108 2,341 -15 -0.64 553 2.98 0.1103
2025-01-22 2024-12-31 13F UNION PAC COM 907818108 2,356 -2,400 -50.46 537 -54.18 0.1092
2024-11-04 2024-09-30 13F UNION PAC COM 907818108 4,756 2,397 101.61 1,172 119.89 0.2335
2024-07-29 2024-06-30 13F UNION PAC COM 907818108 2,359 3 0.13 534 -7.94 0.1108
2024-05-07 2024-03-31 13F UNION PAC COM 907818108 2,356 0 0.00 579 0.17 0.1233
2024-02-01 2023-12-31 13F UNION PAC COM 907818108 2,356 0 0.00 579 20.67 0.1318
2023-10-17 2023-09-30 13F UNION PAC COM 907818108 2,356 0 0.00 480 -0.62 0.1212
2023-08-03 2023-06-30 13F UNION PAC COM 907818108 2,356 0 0.00 482 1.69 0.1187
2023-05-09 2023-03-31 13F UNION PAC COM 907818108 2,356 0 0.00 474 -2.67 0.1211
2023-02-13 2022-12-31 13F UNION PAC COM 907818108 2,356 0 0.00 488 6.10 0.1265
2022-11-16 2022-09-30 13F/A-1 UNION PAC COM 907818108 2,356 -25 -1.05 459 -9.65 0.1309
2022-10-19 2022-09-30 13F UNION PAC COM 907818108 2,356 -25 459 0.1309
2022-08-01 2022-06-30 13F UNION PAC COM 907818108 2,381 364 18.05 508 -7.80 0.1374
2022-05-05 2022-03-31 13F UNION PAC COM 907818108 2,017 0 0.00 551 8.46 0.1326
2022-02-15 2021-12-31 13F UNION PAC COM 907818108 2,017 17 0.85 508 29.59 0.1163
2021-10-21 2021-09-30 13F UNION PAC COM 907818108 2,000 0 0.00 392 -10.91 0.1120
2021-08-06 2021-06-30 13F UNION PAC COM 907818108 2,000 0 0.00 440 -0.23 0.1242
2021-04-29 2021-03-31 13F UNION PAC COM 907818108 2,000 0 0.00 441 6.01 0.1307
2021-02-12 2020-12-31 13F UNION PAC COM 907818108 2,000 0 0.00 416 5.58 0.1396
2020-10-30 2020-09-30 13F UNION PAC COM 907818108 2,000 0 0.00 394 16.57 0.1514
2020-08-10 2020-06-30 13F UNION PAC COM 907818108 2,000 0 0.00 338 19.86 0.1356
2020-05-08 2020-03-31 13F UNION PACIFIC COM 907818108 2,000 0 0.00 282 -22.10 0.1329
2020-02-12 2019-12-31 13F UNION PACIFIC COM 907818108 2,000 0 0.00 362 11.73 0.1385
2019-11-08 2019-09-30 13F UNION PACIFIC COM 907818108 2,000 0 0.00 324 -4.14 0.1344
2019-07-18 2019-06-30 13F UNION PACIFIC COM 907818108 2,000 -27 -1.33 338 -0.29 0.1418
2019-04-16 2019-03-31 13F UNION PACIFIC COM 907818108 2,027 27 1.35 339 22.83 0.1466
2019-01-28 2018-12-31 13F UNION PAC COM 907818108 2,000 -252 -11.19 276 -24.80 0.1368
2018-10-22 2018-09-30 13F UNION PAC COM 907818108 2,252 252 12.60 367 29.68 0.1604
2018-07-30 2018-06-30 13F UNION PAC COM 907818108 2,000 0 0.00 283 5.20 0.1330
2018-04-18 2018-03-31 13F UNION PAC COM 907818108 2,000 0 0.00 269 0.37 0.1705
2018-02-02 2017-12-31 13F UNION PAC COM 907818108 2,000 0 0.00 268 15.52 0.1226
2017-11-08 2017-09-30 13F Union Pacific Equities 907818108 2,000 -506 -20.19 232 -15.02 0.1190
2017-08-01 2017-06-30 13F Union Pacific Equities 907818108 2,506 106 4.42 273 7.48 0.1475
2017-05-08 2017-03-31 13F Union Pacific Equities 907818108 2,400 0 0.00 254 2.01 0.1418
2017-02-06 2016-12-31 13F Union Pacific Equities 907818108 2,400 0 0.00 249 6.41 0.1459
2016-10-25 2016-09-30 13F Union Pacific Equities 907818108 2,400 0 0.00 234 11.96 0.1449
2016-07-29 2016-06-30 13F Union Pacific Equities 907818108 2,400 0 0.00 209 9.42 0.1353
2016-05-03 2016-03-31 13F Union Pacific Equities 907818108 2,400 0 0.00 191 1.60 0.1305
2016-01-26 2015-12-31 13F Union Pacific Equities 907818108 2,400 2,400 188 0.1678
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.