HAL — HALLIBURTON CO
Public company
InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.
Sourced from SEC EDGAR public filings
Why are billionaires buying HAL?
Built from public SEC filings and public economic data. Not a recommendation.
Why? — Evidence & Confidence ▾
Of 3 tracked investors who changed their HAL position last quarter, 2 bought and 1 sold (67% buy-side). Macro conditions are mixed for this sector (Macro Tailwind 56/100 in a Overheat regime).
- +2 tracked investors added or increased positions last quarter (Ray Dalio, Paul Tudor Jones)
- +6 tracked investors reported holding HAL at their latest filing
- +Macro Health is 56/100 in a Overheat regime — historically acceptable for this sectorsource
- −1 tracked investor reduced or exited last quarter (0 reduced, 1 sold out)
- −13F data is disclosed up to 45 days after quarter end — positions may have changed since
- · 13F disclosure lag (up to 45 days)
- · Tracked investors are a sample, not the whole market
- · Sector regime fit is a historical average, not a guarantee
Every InvestorLens score shows its evidence — including what argues against it. Model conviction-v1 · generated 9/18/2026.
About HALLIBURTON CO (HAL)
HALLIBURTON CO (HAL) appears in the most recent 13F filings of 6 tracked institutional investors. The largest disclosed position is held by Ken Griffin (Citadel Advisors), valued at $401M. Across recent filings, tracked investors recorded 7 new positions, 11 increased, 11 reduced, and 3 exited. All data sourced from SEC 13F filings.
Based on recent institutional activity in HAL
How many top investors track HAL
Several tracked investors have exposure.
HAL Ownership Composition
How HALLIBURTON CO is held across tracked investor types, based on reported 13F positions.
- Multi-Strategy / Quant81.0%
- Macro11.4%
- Value & Distressed7.5%
Tracked investors currently reporting HAL
- Ken GriffinJun 30, 2026Citadel AdvisorsShares11.8MValue$400M% Portfolio0.05%
- Izzy EnglanderJun 30, 2026Millennium ManagementShares2.6MValue$89.4M% Portfolio0.03%
- Steve CohenJun 30, 2026Point72 Asset ManagementShares5.1MValue$172M% Portfolio0.19%
- Paul Tudor JonesJun 30, 2026Tudor Investment CorpShares1.2MValue$39.3M% Portfolio0.05%
- Michael BurrySep 30, 2025Scion Asset ManagementShares2.5MValue$61.5M% Portfolio4.45%
- Ray DalioJun 30, 2026Bridgewater AssociatesShares1.6MValue$54M% Portfolio0.22%
Recent activity
- New$230.4MNov 14, 2025
- Reduced$187.5M(-29.17%)Feb 17, 2026
- Increased$24.9M(159.82%)Feb 14, 2024
- Reduced$9.5M(-65.05%)May 14, 2024
- Reduced$5.4M(-33.42%)Aug 14, 2024
- Reduced$1.8M(-62.29%)Nov 13, 2024
- Reduced$701.5K(-57.30%)Feb 13, 2025
- Sold$0(-100.00%)May 14, 2025
- New$5MNov 13, 2025
- Increased$10.6M(82.89%)Feb 13, 2026
- Reduced$1.1M(-92.33%)May 15, 2026
- Increased$54M(5441.45%)Aug 14, 2026
- Reduced$7.6M(-92.11%)Nov 14, 2024
- Increased$11.5M(60.30%)Feb 14, 2025
- Increased$116.7M(991.27%)Jul 21, 2025
- Reduced$5.9M(-93.72%)Aug 14, 2025
- Increased$9.1M(28.64%)Nov 14, 2025
- Sold$0(-100.00%)Feb 17, 2026
- New$38.4MMay 15, 2026
- Sold$0(-100.00%)Aug 14, 2026
- Increased$6.4M(381.42%)Aug 14, 2024
- Increased$47.3M(764.90%)Nov 14, 2024
- Reduced$27.2M(-38.53%)Feb 14, 2025
- Increased$70.7M(178.44%)May 15, 2025
- Reduced$41.2M(-27.53%)Aug 14, 2025
- Reduced$20.8M(-58.20%)Dec 9, 2025
- Increased$28.5M(52.88%)May 15, 2026
- Increased$39.3M(58.20%)Aug 14, 2026
- $61.5MNov 3, 2025
- New$10.7MNov 13, 2023
- New$112.6MSep 16, 2024
- $1.5MMay 15, 2024
Frequently asked questions
- How many institutional investors hold HAL?
- 6 tracked institutional investors disclosed a position in HAL (HALLIBURTON CO) in their most recent 13F filing.
- Who is the largest institutional holder of HAL?
- Ken Griffin, Citadel Advisors, holds the largest disclosed position in HAL, valued at $401M.
- Did institutional ownership of HAL increase or decrease?
- Across recent 13F filings, tracked investors recorded 7 new positions, 11 increased, 11 reduced, and 3 fully exited HAL.
- Where does this HAL ownership data come from?
- SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.