Halliburton Co

HAL

Exchange: NYSE
Industry: Oil & Gas Field Services, NEC
SEC CIK: 0000045012

SEC filings (opens in a new tab)

In the last 90 days, Halliburton Co insiders filed 0 open-market purchases and 4 sales; 1,206 institutions reported holding it in 13F filings for Q2 2026, worth $25.0B in total; no superinvestor holds it.

13F holders, Q3 2026

Institutional positions in Halliburton Co as of Sep 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Q3 2026 data is still coming in (13F filing deadline: Nov 16, 2026), so these numbers are incomplete.

Institutional holders: 14; 0 vs. Q2 2026
Shares held: 541.4K; +211.9K (+64.3%) vs. Q2 2026
Total value: $17.2M; +$6.02M (+53.9%) vs. Q2 2026
New holders: 0; 2 more added
Sold out: 0; 7 more reduced

1,192 institutions that held it in Q2 2026 haven't filed for Q3 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting HAL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holders

Value held

Institutions holding HAL and their total value by quarter
Quarter	Holders	Value
Q2 2026	1,206	$25.0B
Q1 2026	1,203	$28.2B
Q4 2025	1,015	$20.6B
Q3 2025	919	$18.3B
Q2 2025	902	$15.1B
Q1 2025	955	$18.2B
Q4 2024	960	$20.0B
Q3 2024	929	$21.6B
Q2 2024	979	$26.3B
Q1 2024	991	$30.2B
Q4 2023	1,005	$27.4B
Q3 2023	960	$30.7B
Q2 2023	916	$24.7B
Q1 2023	935	$23.9B
Q4 2022	945	$29.5B
Q3 2022	812	$18.3B
Q2 2022	843	$23.1B
Q1 2022	864	$27.5B
Q4 2021	733	$16.3B
Q3 2021	671	$15.1B
Q2 2021	686	$16.1B
Q1 2021	679	$14.9B

Institutions, Q3 2026

Shares, value and share of portfolio for each institution holding Halliburton Co; share changes are against Q2 2026.

Institutions holding HAL in Q3 2026
Institution	Shares	Value	% of portfolio	Change in shares	Action
Capital Fund Management S.A.	–	–	–	–	Not filed
Adage Capital Partners GP, L.L.C.	–	–	–	–	Not filed
Marshall Wace, LLP	–	–	–	–	Not filed
Freestone Grove Partners LP	–	–	–	–	Not filed
Thompson Siegel & Walmsley LLC	–	–	–	–	Not filed
Telemark Asset Management, LLC	–	–	–	–	Not filed
Price T Rowe Associates Inc	–	–	–	–	Not filed
Credit Agricole S A	–	–	–	–	Not filed
Franklin Resources Inc	–	–	–	–	Not filed
Greenhouse Funds LLLP	–	–	–	–	Not filed
Mediolanum International Funds Ltd	–	–	–	–	Not filed
Tudor Investment Corp Et Al	–	–	–	–	Not filed
Federated Hermes, Inc.	–	–	–	–	Not filed
Discerene Group LP	–	–	–	–	Not filed
Gendell Jeffrey L	–	–	–	–	Not filed
Bank of Montreal	–	–	–	–	Not filed
Envestnet Asset Management Inc	–	–	–	–	Not filed
Gabelli Funds LLC	–	–	–	–	Not filed
Principal Financial Group Inc	–	–	–	–	Not filed
Universal- Beteiligungs- und Servicegesellschaft mbH	–	–	–	–	Not filed
SEI Investments Co	–	–	–	–	Not filed
Life Cycle Investment Partners Ltd	–	–	–	–	Not filed
SPX Equities Gestao de Recursos Ltda	–	–	–	–	Not filed
Trexquant Investment LP	–	–	–	–	Not filed
Canada Pension Plan Investment Board	–	–	–	–	Not filed
The PNC Financial Services Group, Inc.	–	–	–	–	Not filed
Russell Investments Group, Ltd.	–	–	–	–	Not filed
Engineers Gate Manager LP	–	–	–	–	Not filed
State Board of Administration of Florida Retirement System	–	–	–	–	Not filed
Nomura Asset Management Co Ltd	–	–	–	–	Not filed
KBC Group NV	–	–	–	–	Not filed
Raymond James Financial Inc	–	–	–	–	Not filed
Korea Investment CORP	–	–	–	–	Not filed
Quantinno Capital Management LP	–	–	–	–	Not filed
O'Shaughnessy Asset Management, LLC	–	–	–	–	Not filed
Jane Street Group, LLC	–	–	–	–	Not filed
Empowered Funds, LLC	–	–	–	–	Not filed
LPL Financial LLC	–	–	–	–	Not filed
Aviva PLC	–	–	–	–	Not filed
MUFG Securities EMEA plc	–	–	–	–	Not filed
Carrhae Capital LLP	–	–	–	–	Not filed
Tredje AP-fonden	–	–	–	–	Not filed
HighTower Advisors, LLC	–	–	–	–	Not filed
BNP PARIBAS ASSET MANAGEMENT Holding S.A.	–	–	–	–	Not filed
Ninety One UK Ltd	–	–	–	–	Not filed
D. E. Shaw & Co., Inc.	–	–	–	–	Not filed
New York State Teachers Retirement System	–	–	–	–	Not filed
Susquehanna International Group, LLP	–	–	–	–	Not filed
Renaissance Technologies LLC	–	–	–	–	Not filed
Mariner, LLC	–	–	–	–	Not filed
Standard Life Aberdeen plc	–	–	–	–	Not filed
National Bank of Canada	–	–	–	–	Not filed
State of Wisconsin Investment Board	–	–	–	–	Not filed
Ieq Capital, LLC	–	–	–	–	Not filed
Zacks Investment Management	–	–	–	–	Not filed
SG Americas Securities, LLC	–	–	–	–	Not filed
ASR Vermogensbeheer N.V.	–	–	–	–	Not filed
First Trust Advisors LP	–	–	–	–	Not filed
Energy Income Partners, LLC	–	–	–	–	Not filed
Creative Planning	–	–	–	–	Not filed
Balyasny Asset Management LLC	–	–	–	–	Not filed
Zurcher Kantonalbank (Zurich Cantonalbank)	–	–	–	–	Not filed
STRS Ohio	–	–	–	–	Not filed
Rokos Capital Management LLP	–	–	–	–	Not filed
Man Group plc	–	–	–	–	Not filed
Manufacturers Life Insurance Company, The	–	–	–	–	Not filed
CIBC World Markets Inc.	–	–	–	–	Not filed
South Dakota Investment Council	–	–	–	–	Not filed
Nordea Investment Management AB	–	–	–	–	Not filed
Royal London Asset Management Ltd	–	–	–	–	Not filed
Rheos Capital Works Inc.	–	–	–	–	Not filed
Readystate Asset Management LP	–	–	–	–	Not filed
Hamilton Capital Partners Inc.	–	–	–	–	Not filed
ExodusPoint Capital Management, LP	–	–	–	–	Not filed
Fideuram Asset Management (Ireland) dac	–	–	–	–	Not filed
Fisher Asset Management, LLC	–	–	–	–	Not filed
Gamco Investors, Inc. Et Al	–	–	–	–	Not filed
Cerity Partners LLC	–	–	–	–	Not filed
Jennison Associates LLC	–	–	–	–	Not filed
Lazard Asset Management LLC	–	–	–	–	Not filed
Prudential PLC	–	–	–	–	Not filed
Foster Victor Wealth Advisors, LLC	–	–	–	–	Not filed
Ethic Inc.	–	–	–	–	Not filed
New York State Common Retirement Fund	–	–	–	–	Not filed
Pictet Asset Management Holding SA	–	–	–	–	Not filed
Winton Group Ltd	–	–	–	–	Not filed
Chevy Chase Trust Holdings, Inc.	–	–	–	–	Not filed
Toroso Investments, LLC	–	–	–	–	Not filed
Vanguard Investments Australia, Ltd.	–	–	–	–	Not filed
Toronto Dominion Bank	–	–	–	–	Not filed
Swiss Life Asset Management Ltd	–	–	–	–	Not filed
Mitsubishi UFJ Trust & Banking Corp	–	–	–	–	Not filed
KLP Kapitalforvaltning AS	–	–	–	–	Not filed
Public Employees Retirement System of Ohio	–	–	–	–	Not filed
Edmond de Rothschild Holding S.A.	–	–	–	–	Not filed
TD Asset Management Inc	–	–	–	–	Not filed
Eventide Asset Management, LLC	–	–	–	–	Not filed
DekaBank Deutsche Girozentrale	–	–	–	–	Not filed
CIBC Asset Management Inc	–	–	–	–	Not filed
Carlson Capital L P	–	–	–	–	Not filed