Union Pacific Corporation
CL ˙ SNSE ˙ US9078181081
SecurityCL:UNP / Union Pacific Corporation
InstitutionInvesco Ltd.
Latest Disclosed Ownership7,277,360 shares
Latest Disclosed Value $ 1,765,633,158
Invesco Ltd. ownership in UNP / Union Pacific Corporation

On May 12, 2026 - Invesco Ltd. filed a 13F-HR form disclosing ownership of 7,277,360 shares of Union Pacific Corporation (CL:UNP) valued at $1,765,633,158 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 19, 2026 disclosing 6,885,560 shares of Union Pacific Corporation. This represents a change in shares of 5.69% during the quarter.

Invesco Ltd. has a history of taking positions in derivatives of the underlying security (UNP) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

CL:UNP / Union Pacific Corporation Historical Put/Call Ratio
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)
2026-05-12 2026-03-31 13F UNION PAC COM 907818108 7,277,360 391,800 5.69 1,765,633 10.85 0.0337
2026-02-19 2025-12-31 13F UNION PAC COM 907818108 6,885,560 334,435 5.11 1,592,768 2.86 0.2442
2025-11-13 2025-09-30 13F UNION PAC COM 907818108 6,551,125 1,154,771 21.40 1,548,489 24.72 0.2440
2025-08-13 2025-06-30 13F UNION PAC COM 907818108 5,396,354 -285,553 -5.03 1,241,593 -7.50 0.2112
2025-05-12 2025-03-31 13F UNION PAC COM 907818108 5,681,907 -757,954 -11.77 1,342,294 -8.60 0.2543
2025-02-13 2024-12-31 13F UNION PAC COM 907818108 6,439,861 285,401 4.64 1,468,546 -3.19 0.2715
2024-11-12 2024-09-30 13F UNION PAC COM 907818108 6,154,460 226,972 3.83 1,516,951 13.11 0.2929
2024-08-13 2024-06-30 13F UNION PAC COM 907818108 5,927,488 403,238 7.30 1,341,154 -1.28 0.2836
2024-05-14 2024-03-31 13F UNION PAC COM 907818108 5,524,250 163,572 3.05 1,358,579 3.18 0.2918
2024-02-13 2023-12-31 13F UNION PAC COM 907818108 5,360,678 357,255 7.14 1,316,690 29.23 0.3133
2023-11-13 2023-09-30 13F UNION PAC COM 907818108 5,003,423 792,896 18.83 1,018,847 18.26 0.2744
2023-08-11 2023-06-30 13F UNION PAC COM 907818108 4,210,527 -248,137 -5.57 861,558 -3.99 0.2259
2023-05-12 2023-03-31 13F UNION PAC COM 907818108 4,458,664 54,464 1.24 897,351 -1.60 0.2503
2023-02-13 2022-12-31 13F UNION PAC COM 907818108 4,404,200 1,349,438 44.17 911,978 53.24 0.2671
2022-11-14 2022-09-30 13F UNION PAC COM 907818108 3,054,762 -76,205 -2.43 595,130 -10.88 0.1916
2022-08-15 2022-06-30 13F UNION PAC COM 907818108 3,130,967 -167,642 -5.08 667,774 -25.90 0.2023
2022-05-16 2022-03-31 13F UNION PAC COM 907818108 3,298,609 85,523 2.66 901,214 11.33 0.2299
2022-02-14 2021-12-31 13F UNION PAC COM 907818108 3,213,086 198,600 6.59 809,470 37.00 0.1951
2021-11-15 2021-09-30 13F UNION PAC COM 907818108 3,014,486 -267,208 -8.14 590,869 -18.13 0.1497
2021-08-17 2021-06-30 13F UNION PAC COM 907818108 3,281,694 170,200 5.47 721,744 5.24 0.1775
2021-05-17 2021-03-31 13F UNION PAC COM 907818108 3,111,494 -364,837 -10.49 685,806 -5.25 0.1830
2021-02-16 2020-12-31 13F UNION PAC COM 907818108 3,476,331 116,285 3.46 723,840 9.43 0.2107
2020-11-16 2020-09-30 13F UNION PAC COM 907818108 3,360,046 342,031 11.33 661,491 29.64 0.2236
2020-08-14 2020-06-30 13F UNION PAC COM 907818108 3,018,015 -152,551 -4.81 510,253 14.11 0.1824
2020-05-15 2020-03-31 13F UNION PAC COM 907818108 3,170,566 -394,123 -11.06 447,176 -30.61 0.1882
2020-02-14 2019-12-31 13F UNION PACIFIC COM 907818108 3,564,689 -412,914 -10.38 644,459 0.03 0.2001
2019-11-14 2019-09-30 13F UNION PACIFIC COM 907818108 3,977,603 -305,172 -7.13 644,291 -11.04 0.1685
2019-08-14 2019-06-30 13F/A-1 UNION PACIFIC COM 907818108 4,282,775 2,207,908 106.41 724,260 108.77 0.1864
2019-08-14 2019-06-30 13F UNION PACIFIC COM 907818108 4,282,775 -2,008,932 724,260
2019-05-15 2019-03-31 13F UNION PACIFIC COM 907818108 2,074,867 668,609 47.55 346,918 78.47 0.1170
2019-02-14 2018-12-31 13F UNION PAC COM 907818108 1,406,258 185,859 15.23 194,387 -2.18 0.0744
2018-11-14 2018-09-30 13F UNION PAC COM 907818108 1,220,399 -672,315 -35.52 198,718 -25.90 0.0625
2018-08-14 2018-06-30 13F UNION PAC COM 907818108 1,892,714 648,152 52.08 268,159 60.28 0.0888
2018-05-15 2018-03-31 13F UNION PAC COM 907818108 1,244,562 -6,546 -0.52 167,306 -0.28 0.0625
2018-02-14 2017-12-31 13F UNION PAC COM 907818108 1,251,108 -31,627 -2.47 167,774 12.78 0.0605
2017-11-14 2017-09-30 13F UNION PAC COM 907818108 1,282,735 7,541 0.59 148,761 7.11 0.0549
2017-08-14 2017-06-30 13F UNION PAC COM 907818108 1,275,194 -148,437 -10.43 138,881 -7.90 0.0432
2017-05-15 2017-03-31 13F UNION PAC COM 907818108 1,423,631 430,709 43.38 150,790 46.47 0.0495
2017-02-14 2016-12-31 13F UNION PAC COM 907818108 992,922 -403,011 -28.87 102,947 -24.38 0.0346
2016-11-14 2016-09-30 13F UNION PAC COM 907818108 1,395,933 515,687 58.58 136,144 77.27 0.0468
2016-08-15 2016-06-30 13F UNION PAC COM 907818108 880,246 318,778 56.78 76,801 71.94 0.0282
2016-05-16 2016-03-31 13F UNION PAC COM 907818108 561,468 -30,919 -5.22 44,667 -3.58 0.0182
2016-02-16 2015-12-31 13F UNION PAC COM 907818108 592,387 -42,283 -6.66 46,324 -17.44 0.0185
2015-11-16 2015-09-30 13F UNION PAC COM 907818108 634,670 -273,754 -30.14 56,112 -35.23 0.0238
2015-08-14 2015-06-30 13F UNION PACIFIC COMMON 907818108 908,424 -1,524,502 -62.66 86,637 -67.12 0.0340
2015-05-15 2015-03-31 13F UNION PACIFIC COMMON 907818108 2,432,926 -164,076 -6.32 263,510 -14.83 0.1020
2015-02-13 2014-12-31 13F UNION PACIFIC COMMON 907818108 2,597,002 -255,882 -8.97 309,381 0.02 0.1195
2014-11-14 2014-09-30 13F UNION PACIFIC COMMON 907818108 2,852,884 696,473 32.30 309,310 43.80 0.1235
2014-08-14 2014-06-30 13F UNION PACIFIC COMMON 907818108 2,156,411 1,278,304 145.57 215,102 30.53 0.0846
2014-05-15 2014-03-31 13F UNION PACIFIC COMMON 907818108 878,107 -341,090 -27.98 164,786 -19.55 0.0669
2014-02-13 2013-12-31 13F UNION PACIFIC COMMON 907818108 1,219,197 11,101 0.92 204,825 9.14 0.0813
2013-11-13 2013-09-30 13F UNION PACIFIC COMMON 907818108 1,208,096 133,449 12.42 187,665 13.19 0.0816
2013-08-14 2013-06-30 13F UNION PACIFIC COMMON 907818108 1,074,647 1,074,647 165,796 0.0773
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2017-05-15 2017-03-31 13F UNION PAC COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2017-02-14 2016-12-31 13F UNION PAC COM Call 600 0.00 62 5.08 n/a n/a n/a
2016-11-14 2016-09-30 13F UNION PAC COM Call 600 0.00 59 13.46 n/a n/a n/a
2016-08-15 2016-06-30 13F UNION PAC COM Call 600 0.00 52 8.33 n/a n/a n/a
2016-05-16 2016-03-31 13F UNION PAC COM Call 600 0.00 48 2.13 n/a n/a n/a
2016-02-16 2015-12-31 13F UNION PAC COM Call 600 0.00 47 -11.32 n/a n/a n/a
2015-11-16 2015-09-30 13F UNION PAC COM Call 600 53 n/a n/a n/a
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.