GSK plc (GLAXF) Institutional Ownership Changes & 13F Activity
GSK plc (GLAXF). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Aristotle Capital Management, Llc, Altrius Capital Management Inc, Generali Investments Cee, Investicni Spolecnost, A.S., Eads & Heald Wealth Management, and Ancora Advisors Llc.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Aristotle Capital Management, Llc | Sell | -190,807 | -6.8% | 2,633,914 | $69.25M | Q2 2026 | Aug 14, 2026 |
| Ancora Advisors Llc | Sell | -3,955 | -74.4% | 1,362 | $71.40K | Q2 2026 | Aug 14, 2026 |
| Altrius Capital Management Inc | Buy | +11,267 | +5.8% | 204,447 | $10.72M | Q2 2026 | Aug 13, 2026 |
| Monetary Management Group Inc | Sell | -1,000 | -6.8% | 13,660 | $716.06K | Q2 2026 | Aug 12, 2026 |
| John G Ullman & Associates Inc | Sell | -1 | -0.0% | 72,609 | $3.81M | Q2 2026 | Aug 11, 2026 |
| Ami Asset Management Corp | Buy | +199 | +1.2% | 17,211 | $902.20K | Q2 2026 | Jul 21, 2026 |
| Horizon Financial Services, Llc | Buy | +129 | — | 129 | $6.76K | Q2 2026 | Jul 20, 2026 |
| Generali Investments Cee, Investicni Spolecnost, A.S. | Sell | -4,209 | -11.0% | 34,105 | $895.80K | Q2 2026 | Jul 13, 2026 |
| Cascades Capital Asset Management, Llc | Sell | -1,888 | -100.0% | 0 | $0.00 | Q2 2026 | May 15, 2026 |
| Eads & Heald Wealth Management | Sell | -3,971 | -100.0% | 0 | $0.00 | Q2 2026 | Apr 29, 2026 |
Frequently asked questions about GLAXF activity
Which institutional owners are buying GLAXF?
Institutional owners buying GLAXF include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in GLAXF activity?
"Buy" means an investor increased their reported position in GLAXF compared to the prior reporting period. This reflects growing exposure to GSK plc (GLAXF) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in GLAXF increasing?
Institutional interest in GLAXF can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.