When did HAL join the S&P 500?

Halliburton joined the S&P 500 index on 1957-03-04.

What sector is HAL in?

HAL is in the Energy sector, Oil & Gas Equipment & Services industry.

HAL — Halliburton

Name: HAL Institutional Holdings (13F) — 2026Q1
Creator: SEC EDGAR
License: https://www.sec.gov/data

Oil & Gas Equipment & Services · Energy

Halliburton Company provides services and products related to the exploration, development, and production of oil and natural gas for the energy industry. The company operates through the Completion and Production and Drilling and Evaluation segments. The Completion and Production segment offers cementing, enhanced oil recovery, well workover, pressure control, specialty chemicals, artificial lift, and completion services. The Drilling and Evaluation segment provides oilfield and reservoir modeling, drilling, evaluation, and wellbore positioning solutions

Industry Peers

BKR SLB

Sector Peers

APA BKR COP CVX DVN EOG EQT EXE FANG KMI

Key Facts

Status	Active
Sector	Energy
Industry	Oil & Gas Equipment & Services
Joined	1957-03-04
Tenure	69 yrs

S&P 500 Timeline

1957-03-04Joined S&P 500

Institutional Holdings (13F)

1,189 institutions hold HAL, totaling 941.8M shares ($33.9B) · As of 2026Q1

Rank	Institution	Shares	Value
1	VANGUARD CAPITAL MANAGEMENT LLC	103.5M	$4.0B
2	BlackRock, Inc.	83.5M	$3.3B
3	DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main	75.6M	$2.4B
4	Capital Research Global Investors	56.3M	$2.2B
5	STATE STREET CORP	54.4M	$2.1B
6	VANGUARD PORTFOLIO MANAGEMENT LLC	39.3M	$1.5B
7	MORGAN STANLEY	46.9M	$1.5B
8	BARCLAYS PLC	37.3M	$1.2B
9	GEODE CAPITAL MANAGEMENT, LLC	22.8M	$886M
10	GOLDMAN SACHS GROUP INC	17.7M	$598M

View all holders →

Data source: Wikipedia · CC BY-SA 4.0 · SEC EDGAR 13F · Updated 2026-07-10