Halliburton Company
US ˙ NYSE ˙ US4062161017

SecurityHAL / Halliburton Company
InstitutionArgyle Capital Management Inc.
Latest Disclosed Ownership68,585 shares
Latest Disclosed Value $ 2,674,129
Argyle Capital Management Inc. ownership in HAL / Halliburton Company

On April 28, 2026 - Argyle Capital Management Inc. filed a 13F-HR form disclosing ownership of 68,585 shares of Halliburton Company (US:HAL) valued at $2,674,129 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 68,585 shares of Halliburton Company. This represents a change in shares of 0.00% during the quarter. The current value of the position is $2,814,043 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)
2026-04-28 2026-03-31 13F Halliburton COM 406216101 68,585 0 0.00 2,674 37.98 0.8690
2026-01-29 2025-12-31 13F Halliburton COM 406216101 68,585 6,500 10.47 1,938 26.92 0.6471
2025-10-27 2025-09-30 13F Halliburton COM 406216101 62,085 2,100 3.50 1,527 24.96 0.5281
2025-07-24 2025-06-30 13F Halliburton COM 406216101 59,985 0 0.00 1,222 -19.66 0.4432
2025-04-29 2025-03-31 13F Halliburton COM 406216101 59,985 3,299 5.82 1,522 -1.30 0.5653
2025-02-05 2024-12-31 13F Halliburton COM 406216101 56,686 2,861 5.32 1,541 -1.41 0.6072
2024-10-25 2024-09-30 13F Halliburton COM 406216101 53,825 2,000 3.86 1,564 -10.69 0.6225
2024-07-29 2024-06-30 13F Halliburton COM 406216101 51,825 -1,400 -2.63 1,751 -16.59 0.7204
2024-04-29 2024-03-31 13F Halliburton COM 406216101 53,225 2,400 4.72 2,098 14.21 0.8119
2024-02-05 2023-12-31 13F Halliburton COM 406216101 50,825 -14,000 -21.60 1,837 -30.02 0.7614
2023-10-26 2023-09-30 13F Halliburton COM 406216101 64,825 -500 -0.77 2,625 21.81 0.9617
2023-07-27 2023-06-30 13F Halliburton COM 406216101 65,325 -1,300 -1.95 2,155 2.23 0.7768
2023-04-27 2023-03-31 13F Halliburton COM 406216101 66,625 3,175 5.00 2,108 -15.54 0.7410
2023-02-06 2022-12-31 13F Halliburton COM 406216101 63,450 0 0.00 2,497 59.80 0.8583
2022-10-21 2022-09-30 13F Halliburton COM 406216101 63,450 1,500 2.42 1,562 -19.61 0.6084
2022-07-20 2022-06-30 13F Halliburton COM 406216101 61,950 600 0.98 1,943 -16.36 0.6968
2022-04-27 2022-03-31 13F Halliburton COM 406216101 61,350 -4,500 -6.83 2,323 54.25 0.7559
2022-01-25 2021-12-31 13F Halliburton COM 406216101 65,850 900 1.39 1,506 7.26 0.4699
2021-10-25 2021-09-30 13F Halliburton COM 406216101 64,950 -500 -0.76 1,404 -7.20 0.4649
2021-07-27 2021-06-30 13F Halliburton COM 406216101 65,450 0 0.00 1,513 7.69 0.4889
2021-04-27 2021-03-31 13F Halliburton COM 406216101 65,450 -500 -0.76 1,405 12.76 0.4735
2021-01-28 2020-12-31 13F Halliburton COM 406216101 65,950 6,750 11.40 1,246 74.75 0.4637
2020-10-27 2020-09-30 13F Halliburton COM 406216101 59,200 -500 -0.84 713 -8.00 0.2920
2020-07-22 2020-06-30 13F Halliburton COM 406216101 59,700 -1,000 -1.65 775 86.30 0.3251
2020-04-27 2020-03-31 13F Halliburton COM 406216101 60,700 1,000 1.68 416 -71.53 0.1965
2020-01-24 2019-12-31 13F Halliburton COM 406216101 59,700 5,200 9.54 1,461 42.26 0.5187
2019-10-25 2019-09-30 13F Halliburton COM 406216101 54,500 600 1.11 1,027 -16.23 0.3881
2019-07-25 2019-06-30 13F Halliburton COM 406216101 53,900 -400 -0.74 1,226 -22.94 0.4652
2019-04-24 2019-03-31 13F Halliburton COM 406216101 54,300 0 0.00 1,591 10.26 0.6115
2019-01-28 2018-12-31 13F Halliburton COM 406216101 54,300 1,600 3.04 1,443 -32.44 0.6111
2018-10-26 2018-09-30 13F Halliburton COM 406216101 52,700 0 0.00 2,136 -10.06 0.7995
2018-08-14 2018-06-30 13F Halliburton COM 406216101 52,700 -600 -1.13 2,375 -5.08 0.9417
2018-04-25 2018-03-31 13F Halliburton COM 406216101 53,300 -2,000 -3.62 2,502 -7.44 0.9918
2018-01-25 2017-12-31 13F Halliburton COM 406216101 55,300 350 0.64 2,703 6.88 1.0125
2017-10-26 2017-09-30 13F Halliburton COM 406216101 54,950 0 0.00 2,529 7.75 0.9924
2017-07-26 2017-06-30 13F Halliburton COM 406216101 54,950 1,000 1.85 2,347 -11.60 0.9530
2017-04-26 2017-03-31 13F Halliburton COM 406216101 53,950 0 0.00 2,655 -9.01 1.0837
2017-01-27 2016-12-31 13F Halliburton COM 406216101 53,950 -480 -0.88 2,918 19.44 1.2405
2016-10-24 2016-09-30 13F Halliburton COM 406216101 54,430 -720 -1.31 2,443 -2.20 1.0591
2016-07-26 2016-06-30 13F Halliburton COM 406216101 55,150 0 0.00 2,498 26.80 1.0607
2016-04-26 2016-03-31 13F Halliburton COM 406216101 55,150 0 0.00 1,970 4.95 0.8955
2016-01-29 2015-12-31 13F Halliburton COM 406216101 55,150 0 0.00 1,877 -3.74 0.8644
2015-10-27 2015-09-30 13F Halliburton COM 406216101 55,150 3,537 6.85 1,950 -12.28 0.9527
2015-07-29 2015-06-30 13F Halliburton COM 406216101 51,613 -537 -1.03 2,223 -2.84 1.0169
2015-04-29 2015-03-31 13F Halliburton COM 406216101 52,150 52,150 0.00 2,288 1.0235
2015-01-26 2014-12-31 13F Halliburton COM 406216101 0 -43,400 -100.00 0 -100.00
2014-10-22 2014-09-30 13F Halliburton COM 406216101 43,400 -1,400 -3.12 2,800 -11.98 1.2896
2014-07-25 2014-06-30 13F Halliburton COM 406216101 44,800 0 0.00 3,181 20.58 1.4832
2014-04-24 2014-03-31 13F Halliburton COM 406216101 44,800 0 0.00 2,638 16.01 1.2952
2014-01-31 2013-12-31 13F Halliburton COM 406216101 44,800 -200 -0.44 2,274 4.94 1.1448
2013-10-31 2013-09-30 13F Halliburton COM 406216101 45,000 -300 -0.66 2,167 14.66 1.1895
2013-07-31 2013-06-30 13F Halliburton COM 406216101 45,300 45,300 1,890 1.0833
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.