Halliburton Company
MX ˙ BMV ˙ US4062161017
SecurityMX:HAL / Halliburton Company
InstitutionBartlett & Co. Wealth Management Llc
Latest Disclosed Ownership2,274 shares
Latest Disclosed Value $ 95,463
Bartlett & Co. Wealth Management Llc reports 2.71% increase in ownership of HAL / Halliburton Company

On May 6, 2026 - Bartlett & Co. Wealth Management Llc filed a 13F-HR form disclosing ownership of 2,274 shares of Halliburton Company (MX:HAL) valued at $95,463 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 22, 2026 disclosing 2,214 shares of Halliburton Company. This represents a change in shares of 2.71% 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)
2026-05-06 2026-03-31 13F Halliburton Co HLDG COM 406216101 2,274 60 2.71 95 53.23 0.0012
2026-01-22 2025-12-31 13F Halliburton Co HLDG COM 406216101 2,214 0 0.00 63 14.81 0.0008
2025-10-09 2025-09-30 13F Halliburton Co HLDG COM 406216101 2,214 314 16.53 54 42.11 0.0007
2025-07-18 2025-06-30 13F Halliburton Co HLDG COM 406216101 1,900 993 109.48 39 65.22 0.0005
2025-04-24 2025-03-31 13F Halliburton Co HLDG COM 406216101 907 -458 -33.55 23 -37.84 0.0003
2025-01-17 2024-12-31 13F Halliburton Co HLDG COM 406216101 1,365 0 0.00 37 -5.13 0.0005
2024-10-17 2024-09-30 13F Halliburton Co HLDG COM 406216101 1,365 0 0.00 40 -15.22 0.0006
2024-07-12 2024-06-30 13F Halliburton Co HLDG COM 406216101 1,365 0 0.00 46 -13.21 0.0007
2024-05-09 2024-03-31 13F Halliburton Co HLDG COM 406216101 1,365 -285 -17.27 54 -10.17 0.0008
2024-02-14 2023-12-31 13F Halliburton Co HLDG COM 406216101 1,650 100 6.45 60 -4.84 0.0010
2024-02-14 2023-09-30 13F Halliburton Co HLDG COM 406216101 1,550 0 0.00 63 21.57 0.0011
2024-02-14 2023-06-30 13F Halliburton Co HLDG COM 406216101 1,550 650 72.22 51 82.14 0.0009
2024-02-14 2023-03-31 13F Halliburton Co HLDG COM 406216101 900 0 0.00 28 -20.00 0.0005
2024-02-14 2022-12-31 13F Halliburton Co HLDG COM 406216101 900 0 0.00 35 59.09 0.0007
2024-02-14 2022-09-30 13F Halliburton Co HLDG COM 406216101 900 0 0.00 22 -21.43 0.0005
2024-02-14 2022-06-30 13F Halliburton Co HLDG COM 406216101 900 0 0.00 28 -17.65 0.0006
2024-02-14 2022-03-31 13F Halliburton Co HLDG COM 406216101 900 900 34 0.0006
2024-02-14 2021-09-30 13F Halliburton COM 406216101 0 -100 -100.00 0 -100.00
2024-02-14 2021-06-30 13F Halliburton COM 406216101 100 0 0.00 2 0.00 0.0000
2024-02-14 2021-03-31 13F Halliburton COM 406216101 100 -200 -66.67 2 -60.00 0.0000
2024-02-13 2020-12-31 13F Halliburton COM 406216101 300 0 0.00 6 66.67 0.0001
2024-02-13 2020-09-30 13F Halliburton COM 406216101 300 -200 -40.00 4 -50.00 0.0001
2024-02-13 2020-06-30 13F Halliburton COM 406216101 500 500 6 0.0002
2024-02-13 2020-03-31 13F Halliburton COM 406216101 0 -500 -100.00 0 -100.00
2024-02-13 2019-12-31 13F Halliburton COM 406216101 500 67 15.47 12 50.00 0.0003
2024-02-13 2019-09-30 13F Halliburton COM 406216101 433 300 225.56 8 166.67 0.0002
2024-02-13 2019-06-30 13F Halliburton COM 406216101 133 -15 -10.14 3 -25.00 0.0001
2024-02-13 2019-03-31 13F Halliburton COM 406216101 148 15 11.28 4 33.33 0.0002
2024-02-13 2018-12-31 13F Halliburton COM 406216101 133 0 0.00 4 -40.00 0.0002
2024-02-13 2018-09-30 13F Halliburton COM 406216101 133 0 0.00 5 0.00 0.0002
2024-02-13 2018-06-30 13F Halliburton COM 406216101 133 0 0.00 6 -16.67 0.0002
2024-02-13 2018-03-31 13F Halliburton COM 406216101 133 133 6 0.0003
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.