Halliburton Company
MX ˙ BMV ˙ US4062161017
SecurityMX:HAL / Halliburton Company
InstitutionIndependent Advisor Alliance
Latest Disclosed Ownership10,886 shares
Latest Disclosed Value $ 424,465
Independent Advisor Alliance reports 30.21% decrease in ownership of HAL / Halliburton Company

On May 12, 2026 - Independent Advisor Alliance filed a 13F-HR form disclosing ownership of 10,886 shares of Halliburton Company (MX:HAL) valued at $424,465 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 15,598 shares of Halliburton Company. This represents a change in shares of -30.21% 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)
2026-05-12 2026-03-31 13F HALLIBURTON COM 406216101 10,886 -4,712 -30.21 424 -3.64 0.0026
2026-02-04 2025-12-31 13F HALLIBURTON COM 406216101 15,598 15,598 441 0.0107
2025-05-12 2025-03-31 13F HALLIBURTON COM 406216101 0 -10,625 -100.00 0 -100.00
2025-02-07 2024-12-31 13F HALLIBURTON COM 406216101 10,625 2,390 29.02 289 20.50 0.0038
2024-11-13 2024-09-30 13F HALLIBURTON COM 406216101 8,235 -1,203 -12.75 239 -24.84 0.0087
2024-08-12 2024-06-30 13F HALLIBURTON COM 406216101 9,438 -1,423 -13.10 319 -25.70 0.0109
2024-05-08 2024-03-31 13F HALLIBURTON COM 406216101 10,861 -7,742 -41.62 428 -36.31 0.0155
2024-02-08 2023-12-31 13F HALLIBURTON COM 406216101 18,603 -12,596 -40.37 673 -46.79 0.0242
2023-10-24 2023-09-30 13F HALLIBURTON COM 406216101 31,199 -2,871 -8.43 1,264 12.47 0.0572
2023-07-28 2023-06-30 13F HALLIBURTON COM 406216101 34,070 -908 -2.60 1,124 1.54 0.0495
2023-05-12 2023-03-31 13F HALLIBURTON COM 406216101 34,978 -2,258 -6.06 1,107 7,800.00 0.0534
2023-02-13 2022-12-31 13F HALLIBURTON COM 406216101 37,236 4,840 14.94 15 -98.25 0.0005
2022-11-04 2022-09-30 13F HALLIBURTON COM 406216101 32,396 -8,132 -20.07 798 -37.21 0.0465
2022-08-04 2022-06-30 13F HALLIBURTON COM 406216101 40,528 21,925 117.86 1,271 80.28 0.0710
2022-05-06 2022-03-31 13F HALLIBURTON COM 406216101 18,603 18,603 705 0.0339
2017-05-09 2017-03-31 13F HALLIBURTON Common Stock 406216101 0 -1,792 -100.00 0 -100.00
2017-02-15 2016-12-31 13F HALLIBURTON Common Stock 406216101 1,792 1,792 101 0.0394
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.