GSK Institutional Ownership
Who owns GSK plc and what the big funds did with it last quarter, from every SEC 13F filing. 1,040 funds reported holding GSK at Jun 30, 2026.
- ●457 buying vs 415 selling
- ▼Shares held by funds -7.4%
- ●Funds holding +6
- ▼Superinvestors: 2 added, 3 cut
- ▼Put/call 0.89 to 2.07
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
8 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 1,040 | 1,034 | +0.6% |
| In funds' top 10 | 14 | 15 | −6.7% |
| 13F shares | 347M | 374M | −7.4% |
| Held by funds | – | – | – |
| New positions | 92 | 122 | −24.6% |
| Increased | 365 | 311 | +17.4% |
| Reduced | 334 | 378 | −11.6% |
| Sold out | 81 | 83 | −2.4% |
| Calls (shares) | 466K | 838K | −44.4% |
| Puts (shares) | 971K | 750K | +29.4% |
| Put/call ratio | 2.07 | 0.89 | +132.1% |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in GSK
All superinvestors →
Who owns GSK
share of fund held shares- Index and passive funds4.6%
- Active managers and hedge funds81.9%
- Banks and brokers12.7%
- Pensions, insurers and other0.8%
The top 10 holders own 64.3% of all GSK shares that funds reported. Groups are our own grouping of filers by name.
Put/call ratio
funds' options, market makers left outAbove 1 means funds hold more puts than calls, a sign of hedging or bets on a fall. Options are valued at the underlying shares.
Filed so far for Q3 2026
362 funds changed their position- Capricorn Fund Managers LtdSold out−426K sh
- Transmarket Holdings LPSold out−188K sh
- Douglas Lane & Associates, LLCTrimmed−197K sh
- Cambridge Investment Research Advisors, Inc.Trimmed−115K sh
- Abc Arbitrage SATrimmed−77K sh
🔒 Free account: see all 20.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | Fmr LLC | – | 65M | $3.4B | −2.7M |
| 2 | Dodge & Cox | – | 48.2M | $2.5B | −10.5M |
| 3 | Fisher Asset Management, LLC | – | 35.7M | $1.9B | +1.2M |
| 4 | Primecap Management Co/ca/ | – | 25.2M | $1.3B | −22K |
| 5 | Wellington Management Group LLP | – | 11.4M | $597M | −321K |
| 6 | JTC Employer Solutions Trustee Ltd | – | 8.6M | $450M | −449K |
| 7 | Morgan Stanley | – | 7.7M | $401M | −3.4M |
| 8 | Royal Bank of Canada | – | 7.6M | $398M | +82K |
| 9 | Price T Rowe Associates Inc /md/ | – | 6.9M | $363M | −399K |
| 10 | Acadian Asset Management LLC | – | 6.7M | $349M | −5.1M |
- Point72 Asset Management, L.P.+2.7M sh+$139M
- Jpmorgan Chase & Co+1.5M sh+$79.5M
- Fisher Asset Management, LLC+1.2M sh+$62.9M
- D. E. Shaw & Co., Inc.+1M sh+$53.4M
- NewEdge Advisors, LLC+852K sh+$44.7M
- UBS Group AG+722K sh+$37.8M
- Qube Research & Technologies Ltd+531K sh+$27.8M
- Life Cycle Investment Partners Ltd+530K sh+$27.8M
- Dodge & Cox−10.5M sh−$549M
- Holocene Advisors, LP−5.5M sh−$305M
- Acadian Asset Management LLC−5.1M sh−$269M
- Morgan Stanley−3.4M sh−$177M
- Goldman Sachs Group Inc−3.2M sh−$169M
- Fmr LLC−2.7M sh−$142M
- Eversept Partners, LP−1.3M sh−$68.3M
- Alyeska Investment Group, L.P.−1.2M sh−$66.8M
GSK institutional ownership FAQ
Who owns the most GSK stock?
In Q2 2026 13F filings the largest holder of GSK was Fmr LLC, followed by Dodge & Cox and Fisher Asset Management, LLC. Index fund managers are usually the biggest holders of large companies.
What percentage of GSK is owned by institutions?
1,040 funds reported holding 347M GSK shares at Jun 30, 2026.
Are hedge funds buying GSK?
In Q2 2026, 457 funds bought GSK (92 of them new positions) and 415 sold (81 sold out completely). Among well known investors, 2 added and 3 cut. Our fund sentiment for GSK is bearish.
What is GSK's institutional put/call ratio?
Funds reported $50.9M of GSK puts against $24.6M of calls, a put/call ratio of 2.07 (0.89 the quarter before). Market makers and bank trading desks are left out, since their options are mostly hedges.
How current is this GSK ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.