Union Pacific Corporation
CH ˙ SWX ˙ US9078181081
SecurityCH:UNP / Union Pacific Corporation
InstitutionSimon Quick Advisors, Llc
Latest Disclosed Ownership1,358 shares
Latest Disclosed Value $ 329,413
Simon Quick Advisors, Llc ownership in UNP / Union Pacific Corporation

On May 6, 2026 - Simon Quick Advisors, Llc filed a 13F-HR form disclosing ownership of 1,358 shares of Union Pacific Corporation (CH:UNP) valued at $329,413 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on October 8, 2025 disclosing 0 shares of Union Pacific Corporation.

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)
2026-05-06 2026-03-31 13F UNION PAC COM 907818108 1,358 1,358 329 0.0151
2025-10-08 2025-06-30 13F/A-1 UNION PAC COM 907818108 0 -100.00 0
2025-08-04 2025-06-30 13F UNION PAC COM 907818108 5,223 173 3.43 1,202 0.76 0.0484
2025-04-15 2025-03-31 13F UNION PAC COM 907818108 5,050 1,224 31.99 1,193 36.70 0.0679
2025-01-17 2024-12-31 13F UNION PAC COM 907818108 3,826 537 16.33 873 7.65 0.0523
2024-10-15 2024-09-30 13F UNION PAC COM 907818108 3,289 444 15.61 811 25.97 0.0512
2024-08-02 2024-06-30 13F UNION PAC COM 907818108 2,845 294 11.52 644 2.55 0.0455
2024-04-19 2024-03-31 13F UNION PAC COM 907818108 2,551 297 13.18 627 13.38 0.0470
2024-01-16 2023-12-31 13F UNION PAC COM 907818108 2,254 198 9.63 554 32.30 0.0489
2023-10-24 2023-09-30 13F UNION PAC COM 907818108 2,056 465 29.23 419 28.62 0.0395
2023-08-01 2023-06-30 13F UNION PAC COM 907818108 1,591 200 14.38 326 16.49 0.0301
2023-05-15 2023-03-31 13F UNION PAC COM 907818108 1,391 259 22.88 280 19.23 0.0303
2023-01-30 2022-12-31 13F UNION PAC COM 907818108 1,132 1,132 234 0.0278
2022-08-08 2022-06-30 13F Union Pacific COM 907818108 0 -205 -100.00 0 -100.00
2022-05-05 2022-03-31 13F Union Pacific COM 907818108 205 13 6.77 56 16.67 0.0159
2022-02-08 2021-12-31 13F Union Pacific COM 907818108 192 -214 -52.71 48 -39.24 0.0128
2021-10-27 2021-09-30 13F Union Pacific COM 907818108 406 205 101.99 79 79.55 0.0203
2021-07-21 2021-06-30 13F Union Pacific COM 907818108 201 11 5.79 44 4.76 0.0116
2021-05-06 2021-03-31 13F Union Pacific COM 907818108 190 -68 -26.36 42 -22.22 0.0124
2021-01-27 2020-12-31 13F Union Pacific COM 907818108 258 -276 -51.69 54 -48.57 0.0163
2020-10-26 2020-09-30 13F Union Pacific COM 907818108 534 266 99.25 105 133.33 0.0299
2020-08-04 2020-06-30 13F Union Pacific COM 907818108 268 -92 -25.56 45 -11.76 0.0170
2020-04-09 2020-03-31 13F Union Pacific COM 907818108 360 171 90.48 51 50.00 0.0189
2020-01-06 2019-12-31 13F Union Pacific COM 907818108 189 121 177.94 34 209.09 0.0123
2019-10-16 2019-09-30 13F UNION PAC CORP COM COM 907818108 68 -43 -38.74 11 -38.89 0.0049
2019-08-05 2019-06-30 13F UNION PAC CORP COM COM 907818108 111 63 131.25 19 125.00 0.0095
2019-04-16 2019-03-31 13F UNION PAC CORP COM COM 907818108 48 -518 -91.52 8 -89.74 0.0033
2019-01-29 2018-12-31 13F UNION PAC CORP COM COM 907818108 566 531 1,517.14 78 1,200.00 0.0284
2018-10-29 2018-09-30 13F Union Pacific COM 907818108 35 0 0.00 6 50.00 0.0024
2018-08-10 2018-06-30 13F UNION PAC CORP COM COM 907818108 35 -94 -72.87 4 -76.47 0.0017
2018-05-07 2018-03-31 13F UNION PAC CORP COM COM 907818108 129 24 22.86 17 21.43 0.0071
2018-04-10 2017-12-31 13F/A-1 Union Pacific COM 907818108 105 105 14 0.0062
2018-02-13 2017-12-31 13F Union Pacific COM 907818108 105 105 14 0.0056
2017-05-15 2017-03-31 13F/A-1 Union Pacific COM 907818108 0 -1,317 -100.00 0 -100.00
2017-01-24 2016-12-31 13F Union Pacific COM 907818108 1,317 1,317 137 0.1023
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.