Halliburton Company
MX ˙ BMV ˙ US4062161017
SecurityMX:HAL / Halliburton Company
InstitutionHills Bank & Trust Co
Latest Disclosed Ownership7,905 shares
Latest Disclosed Value $ 308,216
Hills Bank & Trust Co reports 1.68% decrease in ownership of HAL / Halliburton Company

On May 1, 2026 - Hills Bank & Trust Co filed a 13F-HR form disclosing ownership of 7,905 shares of Halliburton Company (MX:HAL) valued at $308,216 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 8,040 shares of Halliburton Company. This represents a change in shares of -1.68% 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.

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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)
2026-05-01 2026-03-31 13F HALLIBURTON COM 406216101 7,905 -135 -1.68 308 35.68 0.0143
2026-02-05 2025-12-31 13F HALLIBURTON COM 406216101 8,040 -2,022 -20.10 227 -8.10 0.0132
2025-11-13 2025-09-30 13F HALLIBURTON COM 406216101 10,062 -23,308 -69.85 248 -63.68 0.0146
2025-08-05 2025-06-30 13F HALLIBURTON COM 406216101 33,370 -5,363 -13.85 680 -30.75 0.0429
2025-04-25 2025-03-31 13F HALLIBURTON COM 406216101 38,733 595 1.56 983 -5.21 0.0692
2025-02-10 2024-12-31 13F HALLIBURTON COM 406216101 38,138 738 1.97 1,037 -4.60 0.0780
2024-10-28 2024-09-30 13F HALLIBURTON COM 406216101 37,400 239 0.64 1,086 -13.47 0.0820
2024-07-25 2024-06-30 13F HALLIBURTON COM 406216101 37,161 -238 -0.64 1,255 -14.86 0.1017
2024-05-08 2024-03-31 13F HALLIBURTON COM 406216101 37,399 54 0.14 1,474 9.19 0.1250
2024-02-07 2023-12-31 13F HALLIBURTON COM 406216101 37,345 -133 -0.35 1,350 -11.01 0.1320
2023-10-26 2023-09-30 13F HALLIBURTON COM 406216101 37,478 247 0.66 1,518 23.53 0.1763
2023-07-21 2023-06-30 13F HALLIBURTON COM 406216101 37,231 713 1.95 1,228 6.32 0.1580
2023-04-17 2023-03-31 13F HALLIBURTON COM 406216101 36,518 2,543 7.48 1,155 115,400.00 0.1599
2023-02-06 2022-12-31 13F HALLIBURTON COM 406216101 33,975 435 1.30 1 -99.88 0.1975
2022-11-03 2022-09-30 13F HALLIBURTON COM 406216101 33,540 5,682 20.40 826 -5.49 0.1216
2022-08-02 2022-06-30 13F HALLIBURTON COM 406216101 27,858 2,808 11.21 874 -7.90 0.1421
2022-08-16 2022-03-31 13F/A-1 HALLIBURTON COM 406216101 25,050 818 3.38 949 71.30 0.1352
2022-04-29 2022-03-31 13F HALLIBURTON COM 406216101 25,050 818 949 0.0998
2022-02-04 2021-12-31 13F HALLIBURTON COM 406216101 24,232 1,682 7.46 554 13.52 0.0761
2021-10-27 2021-09-30 13F HALLIBURTON COM 406216101 22,550 3,148 16.23 488 8.69 0.0737
2021-08-02 2021-06-30 13F HALLIBURTON COM 406216101 19,402 -67 -0.34 449 7.42 0.0681
2021-05-03 2021-03-31 13F HALLIBURTON COM 406216101 19,469 645 3.43 418 17.42 0.0678
2021-02-01 2020-12-31 13F HALLIBURTON COM 406216101 18,824 -861 -4.37 356 50.21 0.0622
2020-10-27 2020-09-30 13F HALLIBURTON COM 406216101 19,685 2,072 11.76 237 3.49 0.0464
2020-08-05 2020-06-30 13F HALLIBURTON COM 406216101 17,613 -6,961 -28.33 229 35.50 0.0484
2020-04-17 2020-03-31 13F HALLIBURTON COMMON STOCK 406216101 24,574 4,225 20.76 169 -66.06 0.0497
2020-01-27 2019-12-31 13F HALLIBURTON COMMON STOCK 406216101 20,349 -676 -3.22 498 25.76 0.1174
2019-10-18 2019-09-30 13F HALLIBURTON COMMON STOCK 406216101 21,025 1,102 5.53 396 -12.58 0.0999
2019-07-16 2019-06-30 13F HALLIBURTON COMMON STOCK 406216101 19,923 1,642 8.98 453 -15.33 0.1172
2019-04-17 2019-03-31 13F HALLIBURTON COMMON STOCK 406216101 18,281 3,030 19.87 535 32.10 0.1440
2019-01-28 2018-12-31 13F HALLIBURTON COMMON STOCK 406216101 15,251 1,173 8.33 405 -29.07 0.1255
2018-10-15 2018-09-30 13F HALLIBURTON COMMON STOCK 406216101 14,078 5,893 72.00 571 55.16 0.1534
2018-07-17 2018-06-30 13F HALLIBURTON COMMON STOCK 406216101 8,185 925 12.74 368 8.24 0.1061
2018-04-13 2018-03-31 13F HALLIBURTON COMMON STOCK 406216101 7,260 7,260 340 0.1026
2016-10-11 2016-09-30 13F HALLIBURTON COMMON STOCK 406216101 0 -17,340 -100.00 0 -100.00
2016-07-18 2016-06-30 13F HALLIBURTON COMMON STOCK 406216101 17,340 540 3.21 785 30.83 0.2890
2016-04-25 2016-03-31 13F HALLIBURTON COMMON STOCK 406216101 16,800 4,390 35.37 600 42.18 0.2214
2016-01-19 2015-12-31 13F HALLIBURTON COMMON STOCK 406216101 12,410 12,410 422 0.1597
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.