HALEON PLC ADR (HLN) — Institutional Holders & Hedge Fund Ownership
HALEON PLC ADR (HLN) institutional ownership: 5 hedge funds and institutional investors, holding 165.7M shares ($1.66B), as of Q1 2026, per SEC Form 13F-HR filings.
Track who bought and sold HALEON PLC ADR (HLN) this quarter — every hedge fund, family office, and institutional investor that filed an SEC Form 13F-HR for HLN is aggregated here. Pactolio aggregates these SEC Form 13F-HR filings into one view: top institutional holders, biggest QoQ buyers and sellers, and consolidated ownership changes for HLN.
The top HLN shareholders by portfolio weight are Dodge & Cox (0.81%), Harris Associates (0.20%), and Kahn Brothers Group (0.10%). In Q1 2026, Harris Associates made the largest position increase (+0.20%).
Top 5 Institutional Holders of HALEON PLC ADR (HLN) — Q1 2026
| # | Fund | Shares | Market Value | Portfolio Weight |
|---|---|---|---|---|
| 1 | Dodge & Cox | 146,539,663 | $1.47B | 0.81% |
| 2 | Harris Associates | 15,032,041 | $150.5M | 0.20% |
| 3 | Kahn Brothers Group | 56,431 | $565K | 0.10% |
| 4 | Tweedy Browne | 72,750 | $728K | 0.06% |
| 5 | First Eagle Investment Management | 4,032,643 | $40.4M | 0.05% |
- 5Hedge funds holding
- 165,733,528Shares held (disclosed)
- $1.66B13F market value
- 0.10%Median portfolio weight
Ownership History
Quarter-by-quarter share count, market value, and portfolio conviction weight (up to 5 of the heaviest weight-by-portfolio funds) of HLN. Sourced from 13F filings; reflects long equity positions only.
Quarter-over-Quarter ActivityQ1 2026
The biggest weight-increase and weight-decrease changes among funds that hold HLN. Deltas compare the selected filing to the previous reporting quarter.
Top buyers
- Harris Associates+0.20% · +15,032,041 shares
- First Eagle Investment Management+-0.01% · +697,060 shares
Top sellers
- Dodge & Cox-0.02% · -5,215,789 shares
- Kahn Brothers Group-0.02% · -8,890 shares
- Tweedy Browne-0.00% · -3,780 shares
Ownership Statistics
- Funds holding
- 5
- Median weight
- 0.10%
- Largest holder
- Dodge & Cox · 0.81%
- Smallest holder
- First Eagle Investment Management · 0.05%
- Shares held
- 165,733,528 (+10,500,642)
All Institutional HoldersSortable · searchable
All institutional investors (Max 50) holding HLN in the selected quarter. Click a fund name to drill into its full 13F portfolio.
| 1 | Dodge & Cox | 146,539,663 | $1.47B | 0.81% |
| 2 | Harris Associates | 15,032,041 | $150.5M | 0.20% |
| 3 | Kahn Brothers Group | 56,431 | $564.9K | 0.10% |
| 4 | Tweedy Browne | 72,750 | $728.2K | 0.06% |
| 5 | First Eagle Investment Management | 4,032,643 | $40.4M | 0.05% |
Methodology & FAQ
Methodology: How We Track HLN Institutional Holdings
Our data is systematically aggregated directly from quarterly Form 13F-HR disclosures submitted to the U.S. Securities and Exchange Commission (SEC).
- Who Must File (Reporting Threshold): This dataset includes filings from U.S. institutional investment managers, hedge funds, mutual funds, university endowments, and family offices managing at least $100 million in Section 13(f) securities (including equities, options, convertibles, ETFs, and warrants).
- What is Included (Data Scope): We capture long positions in Section 13(f) securities for HALEON PLC ADR (HLN). By SEC regulation, 13F filings do not require the disclosure of short positions, non-U.S. holdings, or OTC derivatives. Listed options are excluded from portfolio weight calculations to ensure comparability across filers.
- Portfolio Weight Explained (Metric Definition): “Portfolio Weight” shows how much of a fund's total reported 13F portfolio value (excluding listed options) is allocated to HLN on the specific reporting date.
- How to Use This Data (Interpretation): Quarter-over-quarter changes in shares and portfolio weight reflect a combination of active trading and market price movements. These are descriptive metrics of fund allocation, not explicit buy or sell signals.
How do you measure hedge fund conviction and institutional concentration in HLN?
We evaluate fund conviction by looking at portfolio weight rather than just absolute share count. By tracking how the largest holders —such as Dodge & Cox , Harris Associates , and Kahn Brothers Group as of Q1 2026— change their position sizing quarter-over-quarter, we help investors distinguish between deliberate position sizing changes and passive mark-to-market drift.
Does the HLN ownership data include short interest or options?
SEC Form 13F mandates the disclosure of long positions in Section 13(f) securities, which includes equities and listed options (put and call contracts), but excludes short interest, swaps, and OTC derivatives by regulatory design. On this platform, listed options are excluded from portfolio weight calculations to ensure comparability across filers.
Are family offices and university endowments included in this HLN data?
Yes. In addition to traditional hedge funds and large asset managers, any institutional entity exercising investment discretion over at least $100 million in Section 13(f) securities must file a Form 13F. This explicitly includes single-family offices and university endowments. If a qualifying family office or endowment holds HLN stock, their allocation is systematically aggregated alongside traditional fund data.
When is the institutional ownership data updated, and is there a reporting lag?
Institutional investment managers are required to file their Form 13F within 45 days after the end of a calendar quarter (the standard “T+45” window). Our platform re-ingests new filings from the SEC EDGAR database on a nightly cycle, typically within 24–48 hours of publication, providing a point-in-time snapshot of reported consensus positioning for HLN as of each filing date.