Halliburton Company
US ˙ NYSE ˙ US4062161017

SecurityHAL / Halliburton Company
InstitutionUs Bancorp \de\
Latest Disclosed Ownership164,111 shares
Latest Disclosed Value $ 6,398,688
Us Bancorp \de\ reports 12.82% increase in ownership of HAL / Halliburton Company

On May 14, 2026 - Us Bancorp \de\ filed a 13F-HR form disclosing ownership of 164,111 shares of Halliburton Company (US:HAL) valued at $6,398,688 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 145,457 shares of Halliburton Company. This represents a change in shares of 12.82% during the quarter. The current value of the position is $6,733,474 USD.

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)
2026-05-14 2026-03-31 13F HALLIBURTON COM 406216101 164,111 18,654 12.82 6,399 55.67 0.0024
2026-01-30 2025-12-31 13F HALLIBURTON COM 406216101 145,457 34,894 31.56 4,111 51.16 0.0048
2025-11-12 2025-09-30 13F HALLIBURTON COM 406216101 110,563 -55,388 -33.38 2,720 -19.60 0.0032
2025-07-24 2025-06-30 13F HALLIBURTON COM 406216101 165,951 -1,363 -0.81 3,382 -20.31 0.0043
2025-05-08 2025-03-31 13F HALLIBURTON COM 406216101 167,314 9,812 6.23 4,245 -0.89 0.0057
2025-02-05 2024-12-31 13F HALLIBURTON COM 406216101 157,502 8,780 5.90 4,282 -0.88 0.0056
2024-10-28 2024-09-30 13F HALLIBURTON COM 406216101 148,722 9,721 6.99 4,320 -7.99 0.0055
2024-08-07 2024-06-30 13F HALLIBURTON COM 406216101 139,001 19,076 15.91 4,695 -0.68 0.0064
2024-05-08 2024-03-31 13F HALLIBURTON COM 406216101 119,925 -873 -0.72 4,727 8.27 0.0066
2024-02-09 2023-12-31 13F HALLIBURTON COM 406216101 120,798 43,271 55.81 4,367 39.09 0.0065
2023-11-03 2023-09-30 13F HALLIBURTON COM 406216101 77,527 -1,104 -1.40 3,140 21.01 0.0051
2023-08-10 2023-06-30 13F HALLIBURTON COM 406216101 78,631 191 0.24 2,594 4.55 0.0042
2023-05-09 2023-03-31 13F HALLIBURTON COMMON STOCK 406216101 78,440 3,169 4.21 2,482 -16.21 0.0042
2023-02-13 2022-12-31 13F HALLIBURTON COMMON STOCK 406216101 75,271 4,578 6.48 2,962 70.17 0.0052
2022-10-27 2022-09-30 13F HALLIBURTON COMMON STOCK 406216101 70,693 -6,721 -8.68 1,740 -28.34 0.0036
2022-08-01 2022-06-30 13F HALLIBURTON COMMON STOCK 406216101 77,414 -3,955 -4.86 2,428 -21.22 0.0047
2022-05-11 2022-03-31 13F HALLIBURTON COMMON STOCK 406216101 81,369 1,320 1.65 3,082 68.42 0.0051
2022-02-11 2021-12-31 13F HALLIBURTON COMMON STOCK 406216101 80,049 -1,584 -1.94 1,830 3.68 0.0029
2021-11-10 2021-09-30 13F HALLIBURTON COMMON STOCK 406216101 81,633 861 1.07 1,765 -5.46 0.0033
2021-08-05 2021-06-30 13F HALLIBURTON COMMON STOCK 406216101 80,772 1,162 1.46 1,867 9.31 0.0035
2021-04-28 2021-03-31 13F HALLIBURTON COMMON STOCK 406216101 79,610 -3,686 -4.43 1,708 8.44 0.0035
2021-02-04 2020-12-31 13F HALLIBURTON COMMON STOCK 406216101 83,296 147 0.18 1,575 57.34 0.0034
2020-11-10 2020-09-30 13F HALLIBURTON COMMON STOCK 406216101 83,149 -12,024 -12.63 1,001 -18.95 0.0024
2020-08-07 2020-06-30 13F HALLIBURTON COMMON STOCK 406216101 95,173 -10,171 -9.66 1,235 71.05 0.0032
2020-05-13 2020-03-31 13F HALLIBURTON COMMON STOCK 406216101 105,344 -9,853 -8.55 722 -74.39 0.0023
2020-02-04 2019-12-31 13F HALLIBURTON COMMON STOCK 406216101 115,197 -16,003 -12.20 2,819 13.99 0.0072
2019-11-08 2019-09-30 13F HALLIBURTON COMMON STOCK 406216101 131,200 -829 -0.63 2,473 -17.62 0.0067
2019-08-13 2019-06-30 13F HALLIBURTON COMMON STOCK 406216101 132,029 -6,981 -5.02 3,002 -26.30 0.0084
2019-05-08 2019-03-31 13F HALLIBURTON COMMON STOCK 406216101 139,010 5,436 4.07 4,073 14.70 0.0118
2019-02-13 2018-12-31 13F HALLIBURTON COMMON STOCK 406216101 133,574 -22,112 -14.20 3,551 -43.72 0.0115
2018-10-31 2018-09-30 13F HALLIBURTON COMMON STOCK 406216101 155,686 -24,358 -13.53 6,309 -22.24 0.0183
2018-08-08 2018-06-30 13F HALLIBURTON COMMON STOCK 406216101 180,044 -7,097 -3.79 8,113 -7.64 0.0249
2018-05-08 2018-03-31 13F HALLIBURTON COMMON STOCK 406216101 187,141 5,521 3.04 8,784 -1.05 0.0270
2018-02-02 2017-12-31 13F HALLIBURTON COMMON STOCK 406216101 181,620 2,297 1.28 8,877 7.55 0.0271
2017-11-13 2017-09-30 13F HALLIBURTON COMMON STOCK 406216101 179,323 2,072 1.17 8,254 9.02 0.0264
2017-07-19 2017-06-30 13F HALLIBURTON COMMON STOCK 406216101 177,251 2,688 1.54 7,571 -11.86 0.0253
2017-05-03 2017-03-31 13F HALLIBURTON COMMON STOCK 406216101 174,563 4,883 2.88 8,590 -6.42 0.0294
2017-02-08 2016-12-31 13F HALLIBURTON COMMON STOCK 406216101 169,680 1,910 1.14 9,179 21.92 0.0330
2016-11-04 2016-09-30 13F HALLIBURTON COMMON STOCK 406216101 167,770 -9,830 -5.53 7,529 -6.40 0.0279
2016-08-10 2016-06-30 13F HALLIBURTON COMMON STOCK 406216101 177,600 -8,453 -4.54 8,044 21.05 0.0306
2016-05-13 2016-03-31 13F HALLIBURTON COMMON STOCK 406216101 186,053 -29,084 -13.52 6,645 -9.26 0.0261
2016-02-10 2015-12-31 13F HALLIBURTON COMMON STOCK 406216101 215,137 -54,134 -20.10 7,323 -23.07 0.0295
2015-11-16 2015-09-30 13F HALLIBURTON COMMON STOCK 406216101 269,271 -61,029 -18.48 9,519 -33.09 0.0399
2015-08-10 2015-06-30 13F HALLIBURTON COMMON STOCK 406216101 330,300 -19,475 -5.57 14,227 -7.30 0.0551
2015-05-08 2015-03-31 13F HALLIBURTON COMMON STOCK 406216101 349,775 -49,462 -12.39 15,348 -2.25 0.0590
2015-02-13 2014-12-31 13F HALLIBURTON COMMON STOCK 406216101 399,237 -89,334 -18.28 15,702 -50.18 0.0607
2014-11-14 2014-09-30 13F HALLIBURTON COMMON STOCK 406216101 488,571 51,723 11.84 31,518 1.60 0.1277
2014-08-14 2014-06-30 13F HALLIBURTON COMMON STOCK 406216101 436,848 123,339 39.34 31,022 68.03 0.1236
2014-05-14 2014-03-31 13F HALLIBURTON COMMON STOCK 406216101 313,509 -59,593 -15.97 18,462 -2.49 0.0757
2014-02-13 2013-12-31 13F HALLIBURTON COMMON STOCK 406216101 373,102 -28,919 -7.19 18,934 -2.19 0.0767
2013-11-07 2013-09-30 13F HALLIBURTON COMMON STOCK 406216101 402,021 -28,316 -6.58 19,357 7.81 0.0855
2013-08-09 2013-06-30 13F HALLIBURTON COMMON STOCK 406216101 430,337 430,337 17,954 0.0819
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.