Halliburton Company
MX ˙ BMV ˙ US4062161017
SecurityMX:HAL / Halliburton Company
InstitutionCandriam Luxembourg S.C.A.
Latest Disclosed Ownership68,180 shares
Latest Disclosed Value $ 2,658,338
Candriam Luxembourg S.C.A. reports 752.78% increase in ownership of HAL / Halliburton Company

On April 30, 2026 - Candriam Luxembourg S.C.A. filed a 13F-HR form disclosing ownership of 68,180 shares of Halliburton Company (MX:HAL) valued at $2,658,338 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on April 30, 2026 disclosing 7,995 shares of Halliburton Company. This represents a change in shares of 752.78% 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)
2026-04-30 2026-03-31 13F HALLIBURTON COM 406216101 68,180 60,185 752.78 2,658 1,081.33 0.0138
2026-04-30 2025-12-31 13F/A-1 HALLIBURTON COM 406216101 7,995 7,995 226 0.0011
2026-02-13 2025-12-31 13F HALLIBURTON COM 406216101 7,995 7,995 226 0.0011
2025-11-06 2025-09-30 13F HALLIBURTON COM 406216101 0 -11,858 -100.00 0 -100.00
2025-08-08 2025-06-30 13F HALLIBURTON COM 406216101 11,858 -32,777 -73.43 242 -78.71 0.0014
2025-05-14 2025-03-31 13F HALLIBURTON COM 406216101 44,635 -25,145 -36.03 1,132 -40.33 0.0071
2025-02-07 2024-12-31 13F HALLIBURTON COM 406216101 69,780 7,726 12.45 1,897 5.27 0.0109
2024-11-13 2024-09-30 13F HALLIBURTON COM 406216101 62,054 -498,679 -88.93 1,803 -90.49 0.0104
2024-08-05 2024-06-30 13F HALLIBURTON COM 406216101 560,733 3,271 0.59 18,941 -13.81 0.1148
2024-05-06 2024-03-31 13F HALLIBURTON COM 406216101 557,462 147,034 35.82 21,975 48.11 0.1405
2024-02-14 2023-12-31 13F HALLIBURTON COM 406216101 410,428 341,261 493.39 14,838 429.70 0.1024
2023-11-13 2023-09-30 13F HALLIBURTON COM 406216101 69,167 -1,536 -2.17 2,801 20.11 0.0199
2023-08-08 2023-06-30 13F HALLIBURTON COM 406216101 70,703 -217,533 -75.47 2,332 -39.30 0.0169
2023-05-12 2023-03-31 13F HALLIBURTON COM 406216101 288,236 172,298 148.61 3,842 -15.76 0.0266
2023-02-13 2022-12-31 13F HALLIBURTON COM 406216101 115,938 11,116 10.60 4,562 76.71 0.0308
2022-11-10 2022-09-30 13F HALLIBURTON COM 406216101 104,822 -3,171 -2.94 2,581 -23.77 0.0182
2022-08-03 2022-06-30 13F HALLIBURTON COM 406216101 107,993 17,389 19.19 3,386 -1.31 0.0279
2022-05-13 2022-03-31 13F HALLIBURTON COM 406216101 90,604 -26,375 -22.55 3,431 28.26 0.0233
2022-02-10 2021-12-31 13F HALLIBURTON COM 406216101 116,979 -151,398 -56.41 2,675 -53.90 0.0171
2021-11-09 2021-09-30 13F HALLIBURTON COM 406216101 268,377 9,375 3.62 5,802 -3.11 0.0394
2021-07-20 2021-06-30 13F HALLIBURTON COM 406216101 259,002 143,877 124.97 5,988 187.06 0.0410
2021-04-29 2021-03-31 13F HALLIBURTON COM 406216101 115,125 0 0.00 2,086 -3.92 0.0174
2021-01-22 2020-12-31 13F HALLIBURTON COM 406216101 115,125 15,258 15.28 2,171 80.47 0.0172
2020-10-19 2020-09-30 13F HALLIBURTON COM 406216101 99,867 -17,831 -15.15 1,203 -21.27 0.0113
2020-07-23 2020-06-30 13F HALLIBURTON COM 406216101 117,698 28,950 32.62 1,528 -28.06 0.0161
2020-05-26 2020-03-31 13F HALLIBURTON COM 406216101 88,748 0 0.00 2,124 -2.21 0.0235
2020-02-05 2019-12-31 13F/A-1 HALLIBURTON COM 406216101 88,748 -24,339 -21.52 2,172 1.88 0.0233
2020-01-21 2019-12-31 13F HALLIBURTON COM 406216101 88,748 -24,339 2 21,450.0215
2020-02-05 2019-09-30 13F/A-1 HALLIBURTON COM 406216101 113,087 36,809 48.26 2,132 23.45 0.0283
2019-10-21 2019-09-30 13F HALLIBURTON COM 406216101 113,087 36,809 2 25,135.1012
2019-08-01 2019-06-30 13F HALLIBURTON COM 406216101 76,278 -640 -0.83 1,727 -23.38 0.0215
2019-05-02 2019-03-31 13F HALLIBURTON COM 406216101 76,918 -52,111 -40.39 2,254 -34.27 0.0288
2019-02-14 2018-12-31 13F HALLIBURTON COM 406216101 129,029 3,707 2.96 3,429 -32.49 0.0527
2018-11-07 2018-09-30 13F HALLIBURTON COM 406216101 125,322 -33,136 -20.91 5,079 -28.87 0.0675
2018-08-14 2018-06-30 13F HALLIBURTON COM 406216101 158,458 -205,944 -56.52 7,140 -58.26 0.1130
2018-05-09 2018-03-31 13F HALLIBURTON COM 406216101 364,402 36,879 11.26 17,105 6.86 0.2917
2018-02-07 2017-12-31 13F HALLIBURTON COM 406216101 327,523 -17,625 -5.11 16,007 0.76 0.2769
2017-11-03 2017-09-30 13F HALLIBURTON COM 406216101 345,148 22,239 6.89 15,887 15.19 0.2776
2017-07-31 2017-06-30 13F HALLIBURTON COM 406216101 322,909 -22,051 -6.39 13,792 -18.76 0.2592
2017-04-21 2017-03-31 13F HALLIBURTON COM 406216101 344,960 85,466 32.94 16,976 20.95 0.3286
2017-02-01 2016-12-31 13F HALLIBURTON COM 406216101 259,494 137,510 112.73 14,035 156.35 0.3221
2016-11-15 2016-09-30 13F HALLIBURTON COM 406216101 121,984 41,332 51.25 5,475 49.88 0.1317
2016-07-26 2016-06-30 13F HALLIBURTON COM 406216101 80,652 31,422 63.83 3,653 108.86 0.0950
2016-04-27 2016-03-31 13F HALLIBURTON COM 406216101 49,230 10,900 28.44 1,749 34.02 0.0437
2016-01-25 2015-12-31 13F HALLIBURTON COM 406216101 38,330 6,859 21.79 1,305 17.25 0.0349
2015-10-19 2015-09-30 13F HALLIBURTON COM 406216101 31,471 -104,940 -76.93 1,113 -81.06 0.0273
2015-07-29 2015-06-30 13F HALLIBURTON COM 406216101 136,411 5,895 4.52 5,875 2.57 0.1223
2015-05-28 2015-03-31 13F/A-1 HALLIBURTON COM 406216101 130,516 -26,808 -17.04 5,728 -7.42 0.1154
2015-04-27 2015-03-31 13F HALLIBURTON COM 406216101 219,040 7,650
2015-05-28 2014-12-31 13F/A-1 HALLIBURTON COM 406216101 157,324 157,324 6,187 0.1293
2015-03-26 2014-12-31 13F HALLIBURTON COM 406216101 201,586 201,586 7,937 0.1607
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.