Halliburton Company
MX ˙ BMV ˙ US4062161017
SecurityMX:HAL / Halliburton Company
InstitutionNational Asset Management, Inc.
Latest Disclosed Ownership38,502 shares
Latest Disclosed Value $ 1,511,582
National Asset Management, Inc. reports 5.11% increase in ownership of HAL / Halliburton Company

On April 24, 2026 - National Asset Management, Inc. filed a 13F-HR form disclosing ownership of 38,502 shares of Halliburton Company (MX:HAL) valued at $1,511,582 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 36,629 shares of Halliburton Company. This represents a change in shares of 5.11% 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)
2026-04-24 2026-03-31 13F HALLIBURTON COM 406216101 38,502 1,873 5.11 1,512 45.99 0.0957
2026-02-17 2025-12-31 13F HALLIBURTON COM 406216101 36,629 -2,197 -5.66 1,035 8.38 0.0478
2025-10-31 2025-09-30 13F HALLIBURTON COM 406216101 38,826 1,422 3.80 955 25.33 0.0442
2025-08-19 2025-06-30 13F HALLIBURTON COM 406216101 37,404 25,837 223.37 762 142.68 0.0358
2025-02-25 2024-12-31 13F HALLIBURTON COM 406216101 11,567 -704 -5.74 315 -13.74 0.0103
2024-12-13 2024-09-30 13F HALLIBURTON COM 406216101 12,271 -5,586 -31.28 365 -39.64 0.0101
2024-12-13 2024-09-30 13F HALLIBURTON COM 406216101 12,271 365
2024-08-19 2024-06-30 13F HALLIBURTON COM 406216101 17,857 -6,114 -25.51 603 -37.84 0.0154
2024-05-16 2024-03-31 13F HALLIBURTON COM 406216101 23,971 4,849 25.36 971 40.38 0.0263
2024-03-15 2023-12-31 13F HALLIBURTON COM 406216101 19,122 -4,849 -20.23 691 -28.76 0.0186
2023-12-01 2023-09-30 13F HALLIBURTON COM 406216101 23,971 1,208 5.31 971 29.33 0.0263
2023-07-27 2023-06-30 13F HALLIBURTON COM 406216101 22,763 -27,660 -54.86 751 -52.98 0.0168
2023-05-17 2023-03-31 13F HALLIBURTON COM 406216101 50,423 15,227 43.26 1,595 15.25 0.0425
2023-03-15 2022-12-31 13F/A-1 HALLIBURTON COM 406216101 35,196 22,567 178.69 1,385 343.59 0.0388
2023-02-21 2022-12-31 13F HALLIBURTON COM 406216101 35,196 22,567 1,385 0.0349
2022-11-22 2022-09-30 13F/A-1 HALLIBURTON COM 406216101 12,629 2,918 30.05 312 2.30 0.0094
2022-11-14 2022-09-30 13F HALLIBURTON COM 406216101 12,629 2,918 312 0.0045
2022-08-12 2022-06-30 13F HALLIBURTON COM 406216101 9,711 -87 -0.89 305 -18.01 0.0128
2022-05-02 2022-03-31 13F HALLIBURTON COM 406216101 9,798 9,798 372 0.0122
2021-05-13 2021-03-31 13F HALLIBURTON COM 406216101 0 -10,532 -100.00 0 -100.00
2021-02-04 2020-12-31 13F HALLIBURTON COM 406216101 10,532 -10,039 -48.80 200 -22.18 0.0107
2020-11-09 2020-09-30 13F HALLIBURTON COM 406216101 20,571 3,944 23.72 257 18.43 0.0137
2020-07-31 2020-06-30 13F HALLIBURTON COM 406216101 16,627 -1,208 -6.77 217 76.42 0.0145
2020-05-06 2020-03-31 13F HALLIBURTON COM 406216101 17,835 4,334 32.10 123 -62.84 0.0105
2020-02-10 2019-12-31 13F HALLIBURTON COM 406216101 13,501 8 0.06 331 29.80 0.0282
2019-11-12 2019-09-30 13F HALLIBURTON COM 406216101 13,493 13,493 255 0.0251
2018-11-08 2018-09-30 13F HALLIBURTON COM 406216101 0 -8,657 -100.00 0 -100.00
2018-10-04 2018-06-30 13F HALLIBURTON COM 406216101 8,657 1,080 14.25 391 9.52 0.0517
2018-05-15 2018-03-31 13F HALLIBURTON COM 406216101 7,577 7,577 357 0.0500
2018-02-15 2017-12-31 13F HALLIBURTON COM 406216101 0 -5,027 -100.00 0 -100.00
2017-11-13 2017-09-30 13F HALLIBURTON COM 406216101 5,027 -244 -4.63 232 2.20 0.0385
2017-08-15 2017-06-30 13F HALLIBURTON COM 406216101 5,271 385 7.88 227 -6.20 0.0412
2017-05-15 2017-03-31 13F HALLIBURTON COM 406216101 4,886 471 10.67 242 0.83 0.0483
2017-02-14 2016-12-31 13F HALLIBURTON COM 406216101 4,415 -604 -12.03 240 6.19 0.0488
2016-11-14 2016-09-30 13F HALLIBURTON COM 406216101 5,019 -295 -5.55 226 -6.61 0.0443
2016-08-15 2016-06-30 13F HALLIBURTON COM 406216101 5,314 -467 -8.08 242 17.48 0.0485
2016-05-16 2016-03-31 13F HALLIBURTON COM 406216101 5,781 -2,521 -30.37 206 -27.21 0.0476
2016-02-16 2015-12-31 13F HALLIBURTON COM 406216101 8,302 731 9.66 283 5.60 0.0573
2015-11-16 2015-09-30 13F HALLIBURTON COM 406216101 7,571 -2,877 -27.54 268 -40.58 0.0644
2015-08-17 2015-06-30 13F/A-1 HALLIBURTON COM 406216101 10,448 -973 -8.52 451 -9.98 0.1121
2015-08-14 2015-06-30 13F HALLIBURTON COM 406216101 10,448 451
2015-05-14 2015-03-31 13F HALLIBURTON COM 406216101 11,421 -846 -6.90 501 -86.03 0.1221
2015-02-18 2014-12-31 13F Halliburton Lg Cap Core 406216101 12,267 8,830 256.91 3,586 1,522.62 0.0766
2014-11-20 2014-09-30 13F/A-1 HALLIBURTON COM 406216101 3,437 -4,609 -57.28 221 -26.82 0.0575
2014-08-14 2014-06-30 13F Halliburton Large Growth 406216101 8,046 4,099 103.85 303 30.17 0.0711
2014-05-02 2014-03-31 13F HALLIBURTON COM 406216101 3,947 -101 -2.50 232 13.17 0.0701
2014-01-21 2013-12-31 13F HALLIBURTON COM 406216101 4,048 -304 -6.99 205 -2.38 0.0655
2013-10-21 2013-09-30 13F HALLIBURTON COM 406216101 4,352 451 11.56 210 28.83 0.0718
2013-08-22 2013-06-30 13F HALLIBURTON COM 406216101 3,901 3,901 163 0.0553
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.