Union Pacific Corp

STATE OF MICHIGAN RETIREMENT SYSTEM UNP

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/29/2026

Shares

155,245

Value ($000)

35,911

Weight

0.2%

2013 Q4 - 2025 Q4 (28 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	1/29/2026	35,911	0.2%	155,245	12/31/2025
2025 Q3	11/5/2025	37,901	0.2%	160,345	9/30/2025
2025 Q2	8/5/2025	37,375	0.2%	162,445	6/30/2025
2025 Q1	4/30/2025	38,730	0.2%	163,945	3/31/2025
2024 Q4	2/6/2025	37,523	0.2%	164,545	12/31/2024
2024 Q3	11/4/2024	40,902	0.2%	165,945	9/30/2024
2024 Q2	7/26/2024	37,796	0.2%	167,045	6/30/2024
2024 Q1	4/18/2024	41,081	0.2%	167,045	3/31/2024
2023 Q4	1/23/2024	41,005	0.2%	166,945	12/31/2023
2023 Q3	10/27/2023	34,015	0.2%	167,045	9/30/2023
2023 Q2	7/26/2023	34,304	0.2%	167,645	6/30/2023
2023 Q1	4/28/2023	33,821	0.2%	168,045	3/31/2023
2022 Q4	1/27/2023	34,590	0.2%	167,045	12/31/2022
2022 Q3	10/24/2022	32,933	0.2%	169,045	9/30/2022
2022 Q2	8/8/2022	36,118	0.2%	169,345	6/30/2022
2022 Q1	5/4/2022	43,862	0.3%	160,545	3/31/2022
2021 Q4	1/27/2022	40,774	0.2%	161,848	12/31/2021
2021 Q3	10/27/2021	32,096	0.2%	163,748	9/30/2021
2021 Q2	7/27/2021	36,717	0.2%	166,948	6/30/2021
2021 Q1	7/27/2021	37,062	0.2%	168,148	3/31/2021
2020 Q4	7/27/2021	35,282	0.2%	169,448	12/31/2020
2020 Q3	10/26/2020	34,107	0.3%	173,248	9/30/2020
2020 Q2	7/29/2020	29,308	0.3%	173,348	6/30/2020
2020 Q1	5/1/2020	22,441	0.2%	159,112	3/31/2020
2019 Q4	1/24/2020	30,357	0.3%	167,912	12/31/2019
2014 Q2	8/6/2014	111,536	0.8%	1,118,156	6/30/2014
2014 Q1	5/6/2014	104,945	0.8%	559,228	3/31/2014
2013 Q4	2/7/2014	31,454	0.2%	187,228	12/31/2013