Halliburton

HAL · NYSE

$33.59+$0.61 (+1.85%)TodayMarket closed · Oct 20, 7:59 PM ET

Prev close $32.98

Who owns HAL

Largest institutional holders, from their latest 13F filings

The 10 largest institutions hold 32.8% of HAL’s shares.

State Street Investment Management (US)6.8%
Vanguard Capital Management, LLC6.2%
BlackRock Institutional Trust Company, N.A.5.8%
Vanguard Portfolio Management, LLC4.8%
Next 6 largest institutions9.2%
All other shareholders67.2%

Top institutional holders of HAL
Holder	Shares	% of shares	Change, last filing	Filed
State Street Investment Management (US)	56.87M	6.83%	+2.46M	Jun 30, 2026
Vanguard Capital Management, LLC	51.87M	6.23%	+139.85K	Jun 30, 2026
BlackRock Institutional Trust Company, N.A.	47.95M	5.76%	−4.39M	Jun 30, 2026
Vanguard Portfolio Management, LLC	40.08M	4.81%	+793.68K	Jun 30, 2026
Geode Capital Management, L.L.C.	22.49M	2.70%	−314.87K	Jun 30, 2026
AQR Capital Management, LLC	11.87M	1.42%	+4.80M	Jun 30, 2026
Qube Research & Technologies Ltd	11.13M	1.34%	+11.13M	Jun 30, 2026
Citi Investment Research (US)	10.50M	1.26%	+1.08M	Jun 30, 2026
BlackRock Asset Management Ireland Limited	10.26M	1.23%	−81.01K	Jun 30, 2026
Barrow Hanley Global Investors	10.19M	1.22%	−666.82K	Jun 30, 2026

Largest mutual fund holders

Top mutual fund holders of HAL
Holder	Shares	% of shares	Change, last filing	Filed
Vanguard Total Stock Market Index Fund	23.94M	2.87%	+67.31K	Jul 31, 2026
Vanguard 500 Index Fund	21.93M	2.63%	+230.58K	Jul 31, 2026
State Street Energy Select Sector SPDR ETF	20.05M	2.41%	−297.65K	Aug 31, 2026
Vanguard Mid-Cap Index Fund	16.27M	1.95%	−20.30K	Jul 31, 2026
iShares Core S&P 500 ETF	11.14M	1.34%	−111.78K	Aug 31, 2026

Insider trades

Form 4 filings by officers, directors and large holders

Over the last 6 months, insiders sold $18.25M (11 trades) of HAL on the open market, with no buys.

Latest HAL insider transactions
Insider	Date	Type	Shares	Price	Value
Carre Eric	Aug 31, 2026	Sale	24.78K	$37.50	$929.14K
Slocum Jeffrey Shannon	Aug 19, 2026	Sale	52.57K	$35.09	$1.84M
Slocum Jeffrey Shannon	Aug 18, 2026	Sale	16.12K	$35.08	$565.57K
Miller Jeffrey Allen	Aug 18, 2026	Sale	124.48K	$35.00	$4.36M
Carre Eric	Jun 18, 2026	Sale	24.78K	$35.89	$889.28K
Beckwith Van H.	May 15, 2026	Sale	198.35K	$41.29	$8.19M
Maxwell Michael Casey	May 5, 2026	Sale	6.78K	$42.00	$284.84K
Maxwell Michael Casey	May 5, 2026	Sale	13.57K	$41.84	$567.60K
Young Tobi M.	Apr 30, 2026	Sale	500	$41.72	$20.86K
Young Tobi M.	Apr 30, 2026	Sale	5.63K	$41.72	$234.68K

Congressional trades

Disclosed by members of Congress over the last 12 months

HAL trades disclosed by members of Congress
Member	Type	Amount	Traded	Filed
Gil CisnerosHouse	Sale	$1K–$15K	Jan 9, 2026	Feb 13, 2026
Gil CisnerosHouse	Sale	$1K–$15K	Dec 19, 2025	Jan 12, 2026
Gil CisnerosHouse	Purchase	$1K–$15K	Nov 12, 2025	Dec 15, 2025

Short interest

Settled Sep 30, 2026

Shares short: 34.03M
Days to cover: 3.00
% of shares outstanding: 4.09%
Average daily volume: 11.34M
Change since last report: −2.2%

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