Haleon plc (HLN) Shareholders & Insider Trades
Haleon shareholders at a glance
The largest holder of Haleon stock is Wellington Management Co. LLP, with 403.7 million shares (4.59% of the company), worth about $2.02 billion as of September 25, 2026. The 10 largest holders together own 25.7%.
In Q2 2026, 660 institutional holdings reports listed 596.0 million shares worth $5.56 billion, up 4.9% in shares from Q1 2026.
Insiders reported 30 transactions in the last two years: no sales and no purchases. The newest one on file is from September 23, 2025 (Mcnamara (Brian), --).
Major holders as of September 25, 2026; quarterly totals from institutional holdings reports (latest Q2 2026); insider transactions on file through September 23, 2025.
Haleon plc
Shareholders Summary
2026Q2
Ownership by Type
Geographic Distribution
Largest Haleon shareholders
| Holder | Shares | % of company | Value |
|---|---|---|---|
| Wellington Management Co. LLP | 403.7 million | 4.59% | $2.0B |
| BlackRock Fund Advisors | 314.3 million | 3.57% | $1.6B |
| Vanguard Capital Management LLC | 254.0 million | 2.89% | $1.3B |
| BlackRock Investment Management (UK) Ltd. | 239.7 million | 2.73% | $1.2B |
| Dodge & Cox | 233.3 million | 2.65% | $1.2B |
| Schroder Investment Management Ltd. | 189.1 million | 2.15% | $945.0M |
| MFS International (UK) Ltd. | 172.7 million | 1.96% | $863.0M |
| First Eagle Investment Management LLC | 155.9 million | 1.77% | $779.0M |
| Norges Bank Investment Management | 153.5 million | 1.75% | $767.0M |
| BlackRock Advisors (UK) Ltd. | 142.5 million | 1.62% | $712.0M |
As of September 25, 2026.
Haleon institutional holdings by quarter
| Quarter | Reports | Shares | Value |
|---|---|---|---|
| Q2 2026 | 660 | 596.0 million | $5.6B |
| Q1 2026 | 639 | 568.0 million | $5.7B |
| Q4 2025 | 619 | 566.0 million | $5.7B |
| Q3 2025 | 614 | 562.0 million | $5.0B |
| Q2 2025 | 643 | 581.0 million | $6.0B |
| Q1 2025 | 614 | 570.0 million | $5.9B |
| Q4 2024 | 623 | 734.0 million | $7.0B |
| Q3 2024 | 603 | 521.0 million | $5.5B |
Shares and value held by institutions that file quarterly holdings reports (options not included).
Haleon insider trades
| Insider | Date | Title | Transaction | Value |
|---|---|---|---|---|
| Mcnamara (Brian) | Sep 23, 2025 | -- | Bought at price 9.00 per share. | $18,243 |
| Wellington Management Group Llp | Sep 23, 2025 | -- | -- | – |
| Wellington Management Group Llp | Aug 19, 2025 | -- | -- | – |
| Wellington Management Group Llp | Aug 6, 2025 | -- | -- | – |
| Wellington Management Group Llp | Jul 10, 2025 | -- | -- | – |
| Mcnamara (Brian) | Jun 10, 2025 | -- | Bought at price 10.87 per share. | $39,555 |
| Wellington Management Group Llp | Mar 19, 2025 | -- | -- | – |
| Paley (Lisa) | Mar 14, 2025 | -- | -- | – |
| Paley (Lisa) | Mar 14, 2025 | -- | Sold at price 10.15 per share. | $1.4M |
| Pfizer Inc. | Feb 24, 2025 | -- | -- | – |
| Wellington Management Group Llp | Jan 30, 2025 | -- | -- | – |
| Pfizer Inc. | Jan 17, 2025 | -- | -- | – |
Newest 12 of 30 insider transactions in the last two years.
Questions and answers
Who owns the most Haleon stock?
Wellington Management Co. LLP, with 4.59% of the company (as of September 25, 2026). Next: BlackRock Fund Advisors (3.57%) and Vanguard Capital Management LLC (2.89%).
How many institutions own Haleon stock?
660 institutional holdings reports listed Haleon shares in Q2 2026, 596.0 million shares in all worth $5.56 billion.
Are Haleon insiders buying or selling the stock?
In the last two years insiders reported no sales and no purchases (30 transactions in all); the newest on file is from September 23, 2025.
