Halliburton Company
MX ˙ BMV ˙ US4062161017
SecurityMX:HAL / Halliburton Company
InstitutionGotham Asset Management, LLC
ManagerJoel Greenblatt
Latest Disclosed Ownership1,141,929 shares
Latest Disclosed Value $ 44,523,812
Gotham Asset Management, LLC reports 5.92% increase in ownership of HAL / Halliburton Company

On May 15, 2026 - Gotham Asset Management, LLC filed a 13F-HR form disclosing ownership of 1,141,929 shares of Halliburton Company (MX:HAL) valued at $44,523,812 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 1,078,079 shares of Halliburton Company. This represents a change in shares of 5.92% 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)
2026-05-15 2026-03-31 13F HALLIBURTON COM 406216101 1,141,929 63,850 5.92 44,524 46.14 0.1364
2026-02-17 2025-12-31 13F HALLIBURTON COM 406216101 1,078,079 72,366 7.20 30,467 23.14 0.1112
2025-11-14 2025-09-30 13F HALLIBURTON COM 406216101 1,005,713 207,814 26.05 24,741 52.14 0.1077
2025-08-14 2025-06-30 13F HALLIBURTON COM 406216101 797,899 482,219 152.76 16,261 103.06 0.0973
2025-05-15 2025-03-31 13F HALLIBURTON COM 406216101 315,680 -113,951 -26.52 8,009 -31.44 0.0668
2025-02-14 2024-12-31 13F HALLIBURTON COM 406216101 429,631 70,543 19.65 11,682 11.98 0.1108
2024-11-14 2024-09-30 13F HALLIBURTON COM 406216101 359,088 170,421 90.33 10,432 63.67 0.1079
2024-08-14 2024-06-30 13F HALLIBURTON COM 406216101 188,667 88,806 88.93 6,373 61.92 0.0825
2024-05-15 2024-03-31 13F HALLIBURTON COM 406216101 99,861 2,372 2.43 3,937 11.69 0.0594
2024-02-14 2023-12-31 13F HALLIBURTON COM 406216101 97,489 22,254 29.58 3,524 15.65 0.0654
2023-11-14 2023-09-30 13F HALLIBURTON COM 406216101 75,235 -36,971 -32.95 3,047 -17.67 0.0629
2023-08-14 2023-06-30 13F HALLIBURTON COM 406216101 112,206 -1,723 -1.51 3,702 2.69 0.0805
2023-05-15 2023-03-31 13F HALLIBURTON COM 406216101 113,929 62,390 121.05 3,605 77.71 0.0874
2023-02-14 2022-12-31 13F HALLIBURTON COM 406216101 51,539 -62,466 -54.79 2,028 -27.75 0.0571
2022-11-14 2022-09-30 13F HALLIBURTON COM 406216101 114,005 33,299 41.26 2,807 10.90 0.0841
2022-08-15 2022-06-30 13F HALLIBURTON COM 406216101 80,706 -43,011 -34.77 2,531 -45.98 0.0813
2022-05-16 2022-03-31 13F HALLIBURTON COM 406216101 123,717 -33,250 -21.18 4,685 30.50 0.1450
2022-02-14 2021-12-31 13F HALLIBURTON COM 406216101 156,967 21,411 15.79 3,590 22.48 0.1158
2021-11-15 2021-09-30 13F HALLIBURTON COM 406216101 135,556 -94,010 -40.95 2,931 -44.78 0.1189
2021-08-16 2021-06-30 13F HALLIBURTON COM 406216101 229,566 -42,703 -15.68 5,308 -9.16 0.2249
2021-05-17 2021-03-31 13F HALLIBURTON COM 406216101 272,269 -298,214 -52.27 5,843 -45.81 0.2606
2021-02-16 2020-12-31 13F HALLIBURTON COM 406216101 570,483 -50,123 -8.08 10,782 44.18 0.3566
2020-11-16 2020-09-30 13F HALLIBURTON COM 406216101 620,606 25,097 4.21 7,478 -3.26 0.2401
2020-08-13 2020-06-30 13F HALLIBURTON COM 406216101 595,509 -494,229 -45.35 7,730 3.55 0.2313
2020-05-15 2020-03-31 13F HALLIBURTON COM 406216101 1,089,738 843,209 342.03 7,465 23.74 0.2073
2020-02-14 2019-12-31 13F HALLIBURTON COM 406216101 246,529 246,529 6,033 0.1108
2019-11-14 2019-09-30 13F HALLIBURTON COM 406216101 0 -542,131 -100.00 0 -100.00
2019-08-14 2019-06-30 13F HALLIBURTON COM 406216101 542,131 185,179 51.88 12,328 17.87 0.1967
2019-05-15 2019-03-31 13F HALLIBURTON COM 406216101 356,952 60,525 20.42 10,459 32.75 0.1532
2019-02-14 2018-12-31 13F HALLIBURTON COM 406216101 296,427 128,321 76.33 7,879 15.65 0.1224
2018-11-14 2018-09-30 13F HALLIBURTON COM 406216101 168,106 -212,163 -55.79 6,813 -60.24 0.0941
2018-08-14 2018-06-30 13F HALLIBURTON COM 406216101 380,269 323,540 570.33 17,135 543.45 0.2476
2018-05-15 2018-03-31 13F HALLIBURTON COM 406216101 56,729 56,729 2,663 0.0373
2018-02-14 2017-12-31 13F HALLIBURTON COM 406216101 0 -13,808 -100.00 0 -100.00
2017-11-14 2017-09-30 13F HALLIBURTON COM 406216101 13,808 -455,267 -97.06 636 -96.83 0.0093
2017-08-14 2017-06-30 13F HALLIBURTON COM 406216101 469,075 196,051 71.81 20,034 49.11 0.2810
2017-05-15 2017-03-31 13F HALLIBURTON COM 406216101 273,024 90,494 49.58 13,436 36.09 0.1706
2017-02-14 2016-12-31 13F HALLIBURTON COM 406216101 182,530 182,530 0.00 9,873 0.1271
2016-11-14 2016-09-30 13F HALLIBURTON COM 406216101 0 -8,179 -100.00 0 -100.00
2016-08-15 2016-06-30 13F HALLIBURTON COM 406216101 8,179 8,179 0.00 370 0.0044
2016-02-16 2015-12-31 13F HALLIBURTON COM 406216101 0 -298,594 -100.00 0 -100.00
2015-11-16 2015-09-30 13F HALLIBURTON COM 406216101 298,594 223,894 299.72 10,555 228.10 0.1030
2015-08-14 2015-06-30 13F HALLIBURTON COM 406216101 74,700 -17,137 -18.66 3,217 -20.17 0.0269
2015-05-15 2015-03-31 13F HALLIBURTON COM 406216101 91,837 -243,470 -72.61 4,030 -69.44 0.0307
2015-02-17 2014-12-31 13F HALLIBURTON COM 406216101 335,307 293,809 708.01 13,188 392.64 0.1067
2014-11-14 2014-09-30 13F HALLIBURTON COM 406216101 41,498 28,493 219.09 2,677 190.03 0.0266
2014-08-14 2014-06-30 13F HALLIBURTON COM 406216101 13,005 13,005 923 0.0116
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.