Halliburton Company
US ˙ NYSE ˙ US4062161017

SecurityHAL / Halliburton Company
InstitutionCitizens & Northern Corp
Latest Disclosed Ownership6,182 shares
Latest Disclosed Value $ 241,036
Citizens & Northern Corp reports 24.81% decrease in ownership of HAL / Halliburton Company

On April 27, 2026 - Citizens & Northern Corp filed a 13F-HR form disclosing ownership of 6,182 shares of Halliburton Company (US:HAL) valued at $241,036 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 28, 2026 disclosing 8,222 shares of Halliburton Company. This represents a change in shares of -24.81% during the quarter. The current value of the position is $253,647 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)
2026-04-27 2026-03-31 13F Halliburton COM 406216101 6,182 -2,040 -24.81 241 3.88 0.0601
2026-01-28 2025-12-31 13F Halliburton COM 406216101 8,222 -19,656 -70.51 232 -66.13 0.0576
2025-10-24 2025-09-30 13F Halliburton COM 406216101 27,878 -2,197 -7.31 686 11.93 0.1699
2025-07-30 2025-06-30 13F Halliburton COM 406216101 30,075 -1,726 -5.43 613 -24.07 0.1640
2025-04-21 2025-03-31 13F Halliburton COM 406216101 31,801 1,506 4.97 807 -2.07 0.2275
2025-01-31 2024-12-31 13F Halliburton COM 406216101 30,295 1,917 6.76 824 -0.12 0.2256
2024-11-04 2024-09-30 13F Halliburton COM 406216101 28,378 3,232 12.85 824 -2.94 0.2475
2024-07-30 2024-06-30 13F Halliburton COM 406216101 25,146 -1,387 -5.23 849 -18.76 0.2657
2024-05-13 2024-03-31 13F Halliburton COM 406216101 26,533 -470 -1.74 1,046 7.07 0.3537
2024-02-09 2023-12-31 13F Halliburton COM 406216101 27,003 -726 -2.62 976 -13.09 0.3485
2023-11-13 2023-09-30 13F Halliburton COM 406216101 27,729 -1,406 -4.83 1,123 16.86 0.4510
2023-08-11 2023-06-30 13F Halliburton COM 406216101 29,135 -519 -1.75 961 2.45 0.3632
2023-05-05 2023-03-31 13F Halliburton COM 406216101 29,654 112 0.38 938 -19.28 0.3661
2023-02-14 2022-12-31 13F Halliburton COM 406216101 29,542 -8,630 -22.61 1,162 23.62 0.4802
2022-11-09 2022-09-30 13F Halliburton COM 406216101 38,172 191 0.50 940 -21.07 0.4405
2022-08-04 2022-06-30 13F Halliburton COM 406216101 37,981 1,305 3.56 1,191 -14.25 0.5190
2022-05-12 2022-03-31 13F Halliburton COM 406216101 36,676 -909 -2.42 1,389 61.51 0.5132
2022-01-24 2021-12-31 13F Halliburton COM 406216101 37,585 -816 -2.12 860 3.61 0.3083
2021-11-04 2021-09-30 13F Halliburton COM 406216101 38,401 -1,145 -2.90 830 -9.19 0.3185
2021-08-02 2021-06-30 13F Halliburton COM 406216101 39,546 13,780 53.48 914 65.28 0.3428
2021-05-11 2021-03-31 13F Halliburton COM 406216101 25,766 -1,126 -4.19 553 8.86 0.2189
2021-02-09 2020-12-31 13F Halliburton COM 406216101 26,892 15 0.06 508 56.79 0.2236
2020-11-13 2020-09-30 13F Halliburton COM 406216101 26,877 86 0.32 324 -6.90 0.1725
2020-08-07 2020-06-30 13F Halliburton COM 406216101 26,791 -1,496 -5.29 348 79.38 0.1700
2020-05-08 2020-03-31 13F Halliburton COM 406216101 28,287 15,059 113.84 194 -40.12 0.1220
2020-02-11 2019-12-31 13F Halliburton COM 406216101 13,228 -13,246 -50.03 324 -35.07 0.1621
2019-11-12 2019-09-30 13F Halliburton COM 406216101 26,474 -1,248 -4.50 499 -20.79 0.2723
2019-08-14 2019-06-30 13F Halliburton COM 406216101 27,722 -582 -2.06 630 -24.00 0.3502
2019-05-13 2019-03-31 13F Halliburton COM 406216101 28,304 13,825 95.48 829 115.32 0.4624
2019-02-14 2018-12-31 13F Halliburton COM 406216101 14,479 -10,207 -41.35 385 -61.54 0.2685
2018-11-14 2018-09-30 13F Halliburton COM 406216101 24,686 9,133 58.72 1,001 42.80 0.6806
2018-08-03 2018-06-30 13F Halliburton COM 406216101 15,553 138 0.90 701 -3.18 0.4982
2018-05-14 2018-03-31 13F Halliburton COM 406216101 15,415 2,378 18.24 724 13.66 0.5383
2018-02-13 2017-12-31 13F Halliburton COM 406216101 13,037 13,037 637 0.4530
2016-11-10 2016-09-30 13F Halliburton COM 406216101 0 -24,408 -100.00 0 -100.00
2016-08-10 2016-06-30 13F Halliburton COM 406216101 24,408 889 3.78 1,105 31.55 0.8623
2016-05-13 2016-03-31 13F Halliburton COM 406216101 23,519 6,796 40.64 840 47.63 0.6630
2016-02-16 2015-12-31 13F Halliburton COM 406216101 16,723 1,513 9.95 569 5.76 0.4640
2015-11-13 2015-09-30 13F Halliburton COM 406216101 15,210 15,210 538 0.4206
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.