聯合太平洋公司
MX ˙ BMV ˙ US9078181081
SecurityMX:UNP / Union Pacific Corporation
InstitutionPatten Group, Inc.
Latest Disclosed Ownership1,814 shares
Latest Disclosed Value $ 440,113
Patten Group, Inc. reports 3.66% increase in ownership of UNP / Union Pacific Corporation

On April 24, 2026 - Patten Group, Inc. filed a 13F-HR form disclosing ownership of 1,814 shares of Union Pacific Corporation (MX:UNP) valued at $440,113 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 1,750 shares of Union Pacific Corporation. This represents a change in shares of 3.66% 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.

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)
2026-04-24 2026-03-31 13F UNION PAC COM 907818108 1,814 64 3.66 440 8.91 0.0765
2026-01-23 2025-12-31 13F UNION PAC COM 907818108 1,750 0 0.00 405 -2.18 0.0749
2025-11-10 2025-09-30 13F UNION PAC COM 907818108 1,750 0 0.00 414 2.74 0.0805
2025-07-30 2025-06-30 13F UNION PAC COM 907818108 1,750 0 0.00 403 -2.66 0.0851
2025-05-14 2025-03-31 13F UNION PAC COM 907818108 1,750 0 0.00 413 3.51 0.0947
2025-02-06 2024-12-31 13F UNION PAC COM 907818108 1,750 0 0.00 399 -7.42 0.0883
2024-10-08 2024-09-30 13F UNION PAC COM 907818108 1,750 0 0.00 431 9.11 0.0958
2024-07-25 2024-06-30 13F UNION PAC COM 907818108 1,750 0 0.00 396 -8.14 0.0934
2024-04-17 2024-03-31 13F UNION PAC COM 907818108 1,750 0 0.00 430 0.23 0.1059
2024-01-10 2023-12-31 13F UNION PAC COM 907818108 1,750 0 0.00 430 20.51 0.1167
2023-10-12 2023-09-30 13F UNION PAC COM 907818108 1,750 0 0.00 356 -0.56 0.1065
2023-07-26 2023-06-30 13F UNION PAC COM 907818108 1,750 0 0.00 358 1.70 0.0531
2023-04-06 2023-03-31 13F UNION PAC COM 907818108 1,750 0 0.00 352 -2.76 0.1057
2023-02-10 2022-12-31 13F UNION PAC COM 907818108 1,750 -354 -16.83 362 -12.14 0.1138
2022-10-13 2022-09-30 13F UNION PAC COM 907818108 2,104 0 0.00 412 -7.83 0.1415
2022-07-18 2022-06-30 13F UNION PAC COM 907818108 2,104 -19 -0.89 447 -22.93 0.1432
2022-04-28 2022-03-31 13F UNION PAC COM 907818108 2,123 0 0.00 580 8.41 0.1627
2022-01-20 2021-12-31 13F UNION PAC COM 907818108 2,123 0 0.00 535 28.61 0.1416
2021-11-15 2021-09-30 13F UNION PAC COM 907818108 2,123 0 0.00 416 -10.92 0.1223
2021-08-03 2021-06-30 13F UNION PAC COM 907818108 2,123 373 21.31 467 20.98 0.1372
2021-04-23 2021-03-31 13F UNION PAC COM 907818108 1,750 0 0.00 386 6.04 0.1236
2021-02-02 2020-12-31 13F UNION PAC COM 907818108 1,750 0 0.00 364 5.51 0.0983
2020-10-19 2020-09-30 13F UNION PAC COM 907818108 1,750 0 0.00 345 16.55 0.1346
2020-07-20 2020-06-30 13F UNION PAC COM 907818108 1,750 0 0.00 296 19.84 0.1274
2020-04-16 2020-03-31 13F UNION PAC COM 907818108 1,750 -50 -2.78 247 -24.00 0.1277
2020-01-14 2019-12-31 13F UNION PACIFIC COM 907818108 1,800 -330 -15.49 325 -5.80 0.1212
2019-10-22 2019-09-30 13F UNION PACIFIC COM 907818108 2,130 0 0.00 345 -4.17 0.1402
2019-07-11 2019-06-30 13F UNION PACIFIC COM 907818108 2,130 0 0.00 360 1.12 0.1472
2019-05-14 2019-03-31 13F UNION PACIFIC COM 907818108 2,130 0 0.00 356 21.09 0.1532
2019-02-12 2018-12-31 13F Union Pacific CS 907818108 2,130 0 0.00 294 -15.27 0.1394
2018-11-14 2018-09-30 13F Union Pacific CS 907818108 2,130 0 0.00 347 14.90 0.1323
2018-08-13 2018-06-30 13F Union Pacific CS 907818108 2,130 0 0.00 302 5.59 0.1210
2018-05-11 2018-03-31 13F Union Pacific CS 907818108 2,130 0 0.00 286 0.00 0.1173
2018-02-02 2017-12-31 13F Union Pacific CS 907818108 2,130 -40 -1.84 286 13.49 0.1133
2017-12-12 2017-09-30 13F/A-1 Union Pacific CS 907818108 2,170 0 0.00 252 13.51 0.1019
2017-11-14 2017-09-30 13F Union Pacific CS 907818108 576 -1,594 252 101,944.6344
2017-08-14 2017-06-30 13F Union Pacific CS 907818108 2,170 -34 -1.54 222 -5.93 0.0900
2017-05-30 2017-03-31 13F Union Pacific CS 907818108 2,204 -26 -1.17 236 -3.28 0.1024
2017-02-10 2016-12-31 13F Union Pacific CS 907818108 2,230 -58 -2.53 244 10.41 0.1095
2016-11-14 2016-09-30 13F Union Pacific CS 907818108 2,288 0 0.00 221 11.06 0.1039
2016-08-15 2016-06-30 13F Union Pacific CS 907818108 2,288 0 0.00 200 9.34 0.0934
2016-05-13 2016-03-31 13F Union Pacific CS 907818108 2,288 0 0.00 182 2.25 0.0864
2016-02-17 2015-12-31 13F Union Pacific CS 907818108 2,288 0 0.00 179 -11.88 0.0860
2015-11-16 2015-09-30 13F Union Pacific CS 907818108 2,288 173 8.18 202 0.50 0.1041
2015-08-24 2015-06-30 13F Union Pacific CS 907818108 2,115 0 0.00 202 -12.23 0.0958
2015-05-06 2015-03-31 13F UNION PAC COM 907818108 2,115 0 0.00 229 -9.13 0.1173
2015-02-18 2014-12-31 13F UNION PAC COM 907818108 2,115 2,115 252 0.1224
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.