GSK PLC GSK
SPONSORED ADR · ADR · CUSIP 37733W204 · ISIN US37733W2044
British multinational pharmaceutical and biotechnology company
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($13.9m this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $38.40. Options: 23 managers hold calls ($260.3m notional), 21 hold puts ($133.3m).
Trends to Q2 2025
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 715 |
| Q4 2022 | 806 |
| Q1 2023 | 805 |
| Q2 2023 | 826 |
| Q3 2023 | 847 |
| Q4 2023 | 892 |
| Q1 2024 | 902 |
| Q2 2024 | 881 |
| Q3 2024 | 895 |
| Q4 2024 | 846 |
| Q1 2025 | 855 |
| Q2 2025 | 887 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q3 2023 | 390 | 337 |
| Q4 2023 | 346 | 405 |
| Q1 2024 | 416 | 379 |
| Q2 2024 | 373 | 392 |
| Q3 2024 | 385 | 389 |
| Q4 2024 | 335 | 465 |
| Q1 2025 | 412 | 344 |
| Q2 2025 | 459 | 314 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2024 | $200.0m | $103.6m | 0.52 |
| Q4 2024 | $459.6m | $104.8m | 0.23 |
| Q1 2025 | $242.7m | $145.8m | 0.60 |
| Q2 2025 | $260.3m | $133.3m | 0.51 |
Biggest buyers
| ROYAL BANK OF CANADA | Added | +9.6m |
| FEDERATED HERMES, INC. | Added | +3.5m |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | Added | +3.1m |
| BANK OF AMERICA CORP /DE/ | Added | +2.5m |
| BANK OF MONTREAL /CAN/ | Added | +2.1m |
| PRIMECAP MANAGEMENT CO/CA/ | Added | +2.0m |
| JPMORGAN CHASE & CO | Added | +1.8m |
| Alyeska Investment Group, L.P. | Added | +1.4m |
| ENVESTNET ASSET MANAGEMENT INC | Added | +1.4m |
| WELLS FARGO & COMPANY/MN | Added | +1.4m |
Biggest sellers
| GOLDMAN SACHS GROUP INC | Reduced | -2.8m |
| UBS Group AG | Reduced | -2.6m |
| CITADEL ADVISORS LLC | Reduced | -1.5m |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | Sold out | -1.5m |
| ACADIAN ASSET MANAGEMENT LLC | Reduced | -1.2m |
| Pacer Advisors, Inc. | Sold out | -1.1m |
| WELLINGTON MANAGEMENT GROUP LLP | Reduced | -463.2k |
| Eversept Partners, LP | Reduced | -380.9k |
| ARMISTICE CAPITAL, LLC | Sold out | -378.0k |
| SEI INVESTMENTS CO | Reduced | -331.3k |
Biggest calls
| GOLDMAN SACHS GROUP INC | Unchanged | $69.1m1.8m shares |
| CITADEL ADVISORS LLC | Added | $42.3m1.1m shares |
| Camber Capital Management LP | Unchanged | $38.4m1.0m shares |
| Twin Tree Management, LP | Added | $21.4m557.6k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $16.2m422.5k shares |
| JANE STREET GROUP, LLC | Added | $11.2m290.7k shares |
| SIMPLEX TRADING, LLC | Reduced | $10.2m264.7k shares |
| GROUP ONE TRADING LLC | Added | $10.0m260.9k shares |
| Optiver Holding B.V. | Reduced | $9.2m239.2k shares |
| IMC-Chicago, LLC | Reduced | $7.8m203.3k shares |
Biggest puts
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $28.8m748.8k shares |
| Optiver Holding B.V. | Added | $21.5m559.6k shares |
| MILLENNIUM MANAGEMENT LLC | Added | $18.2m473.1k shares |
| CITADEL ADVISORS LLC | Reduced | $15.9m413.0k shares |
| SIMPLEX TRADING, LLC | Added | $12.9m337.0k shares |
| GROUP ONE TRADING LLC | Reduced | $6.9m178.5k shares |
| IMC-Chicago, LLC | Reduced | $6.3m164.4k shares |
| CAPITAL FUND MANAGEMENT S.A. | Reduced | $4.2m109.7k shares |
| JANE STREET GROUP, LLC | Added | $3.1m79.8k shares |
| Walleye Capital LLC | Added | $2.9m75.0k shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
No one currently above 5% in the filings since 19 Dec 2024.
Fell to 5% or below in the last year: DODGE & COX (4.3%, 2026-08-13)
Insider purchases and sales in Q2 2025
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
None reported in Q2 2025.
Holders, Q2 2025
| Manager | Shares | Change |
|---|---|---|
| Dodge & Cox 1.70% of their portfolio | 78.8m $3.0bn | Added +106.0k |
| FMR LLC 0.13% of their portfolio | 61.0m $2.3bn | Added +883.0k |
| Fisher Asset Management, LLC 0.48% of their portfolio | 31.3m $1.2bn | Added +1.3m |
| PRIMECAP MANAGEMENT CO/CA/ 0.84% of their portfolio | 27.7m $1.1bn | Added +2.0m |
| ROYAL BANK OF CANADA 0.06% of their portfolio | 17.2m $658.7m | Added +9.6m |
| JTC Employer Solutions Trustee Ltd 54.90% of their portfolio | 15.0m $575.7m | Reduced -263.0k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.04% of their portfolio | 8.0m $309.0m | Added +324.1k |
| STATE STREET CORP 0.01% of their portfolio | 6.7m $260.8m | Reduced -258.8k |
| GOLDMAN SACHS GROUP INC 0.04% of their portfolio | 6.3m $241.7m | Reduced -2.8m |
| Holocene Advisors, LP 0.53% of their portfolio | 5.6m $215.4m | Added +304.5k |
| UBS Group AG 0.04% of their portfolio | 5.2m $201.2m | Reduced -2.6m |
| MORGAN STANLEY 0.01% of their portfolio | 5.2m $198.7m | Reduced -141.3k |
| BANK OF AMERICA CORP /DE/ 0.02% of their portfolio | 5.1m $194.6m | Added +2.5m |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC 0.57% of their portfolio | 4.6m $175.0m | Reduced -81.4k |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.14% of their portfolio | 4.2m $161.2m | Added +3.1m |
| EQUITY INVESTMENT CORP 3.53% of their portfolio | 4.2m $161.0m | Added +18.6k |
| FEDERATED HERMES, INC. 0.26% of their portfolio | 3.6m $139.5m | Added +3.5m |
| ENVESTNET ASSET MANAGEMENT INC 0.04% of their portfolio | 3.5m $135.8m | Added +1.4m |
| Alyeska Investment Group, L.P. 0.43% of their portfolio | 3.2m $121.2m | Added +1.4m |
| RAYMOND JAMES FINANCIAL INC 0.04% of their portfolio | 2.8m $108.8m | Added +1.3m |
| ACADIAN ASSET MANAGEMENT LLC 0.22% of their portfolio | 2.8m $108.4m | Reduced -1.2m |
| WELLS FARGO & COMPANY/MN 0.02% of their portfolio | 2.8m $108.2m | Added +1.4m |
| Grantham, Mayo, Van Otterloo & Co. LLC 0.30% of their portfolio | 2.6m $99.9m | Added +460.9k |
| DIMENSIONAL FUND ADVISORS LP 0.02% of their portfolio | 2.6m $99.2m | Added +1.6k |
| BANK OF MONTREAL /CAN/ 0.05% of their portfolio | 2.4m $91.6m | Added +2.1m |
| RENAISSANCE TECHNOLOGIES LLC 0.11% of their portfolio | 2.3m $86.4m | Added +268.7k |
| Eversept Partners, LP 8.68% of their portfolio | 2.2m $86.1m | Reduced -380.9k |
| JPMORGAN CHASE & CO 0.01% of their portfolio | 2.2m $86.0m | Added +1.8m |
| NORTHERN TRUST CORP 0.01% of their portfolio | 2.1m $81.2m | Reduced -50.6k |
| JANE STREET GROUP, LLC 0.12% of their portfolio | 1.9m $71.8m | Added +330.3k |
| Clark Capital Management Group, Inc. 0.47% of their portfolio | 1.8m $68.3m | Added +214.0k |
| Capital Research Global Investors 0.01% of their portfolio | 1.8m $68.2m | Added +14.7k |
| BRANDES INVESTMENT PARTNERS, LP 0.61% of their portfolio | 1.8m $67.9m | Added +87.5k |
| LETKO, BROSSEAU & ASSOCIATES INC 1.22% of their portfolio | 1.7m $63.8m | Added +41.9k |
| MILLER HOWARD INVESTMENTS INC /NY 2.02% of their portfolio | 1.7m $63.7m | Added +13.0k |
| LPL Financial LLC 0.02% of their portfolio | 1.6m $63.2m | Added +970.8k |
| Aristotle Capital Management, LLC 0.12% of their portfolio | 1.6m $62.6m | Reduced -44.4k |
| BlackRock, Inc. 0.00% of their portfolio | 1.6m $61.6m | Reduced -16.7k |
| Brandywine Global Investment Management, LLC 0.41% of their portfolio | 1.5m $58.0m | Reduced -224 |
| WELLINGTON MANAGEMENT GROUP LLP 0.01% of their portfolio | 1.5m $55.9m | Reduced -463.2k |
| Bridgewater Associates, LP 0.21% of their portfolio | 1.3m $51.6m | Added +140.9k |
| Douglas Lane & Associates, LLC 0.73% of their portfolio | 1.3m $50.6m | Reduced -204.4k |
| CAUSEWAY CAPITAL MANAGEMENT LLC 0.67% of their portfolio | 1.1m $42.5m | Reduced -847 |
| Russell Investments Group, Ltd. 0.05% of their portfolio | 1.1m $42.3m | Reduced -151.0k |
| Mariner, LLC 0.06% of their portfolio | 1.1m $42.0m | Added +961.6k |
| FIRST TRUST ADVISORS LP 0.03% of their portfolio | 1.0m $38.6m | Reduced -71.3k |
| Bank of New York Mellon Corp 0.01% of their portfolio | 989.9k $38.0m | Reduced -61.8k |
| Auto-Owners Insurance Co 0.79% of their portfolio | 923.0k $35.4m | Added +390.4k |
| AMERICAN CENTURY COMPANIES INC 0.02% of their portfolio | 921.7k $35.4m | Added +216.9k |
| STIFEL FINANCIAL CORP 0.03% of their portfolio | 886.8k $34.1m | Added +248.9k |
| Thomasville National Bank 2.28% of their portfolio | 871.7k $33.5m | Reduced -5.3k |
| SEI INVESTMENTS CO 0.03% of their portfolio | 762.7k $29.3m | Reduced -331.3k |
| VAN ECK ASSOCIATES CORP 0.03% of their portfolio | 713.9k $27.4m | Reduced -95.8k |
| CRAWFORD INVESTMENT COUNSEL INC 0.44% of their portfolio | 660.7k $25.4m | Added +359.8k |
| KAHN BROTHERS GROUP INC 5.09% of their portfolio | 659.9k $25.3m | New |
| Callodine Capital Management, LP 2.38% of their portfolio | 598.5k $23.0m | Added +28.5k |
| Schonfeld Strategic Advisors LLC 0.17% of their portfolio | 593.0k $22.8m | Reduced -213.5k |
| Welch & Forbes LLC 0.25% of their portfolio | 519.4k $19.9m | Unchanged |
| Sound Income Strategies, LLC 0.95% of their portfolio | 431.3k $16.6m | Added +29.2k |
| Aquatic Capital Management LLC 0.33% of their portfolio | 430.5k $16.5m | Added +97.8k |
| Euro Pacific Asset Management, LLC 1.22% of their portfolio | 426.5k $13.0m | Added +213.6k |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 401.8k $15.4m | Added +4.9k |
| TANG CAPITAL MANAGEMENT LLC 0.78% of their portfolio | 400.0k $15.4m | Unchanged |
| Cerity Partners LLC 0.03% of their portfolio | 397.7k $15.3m | Reduced -48.0k |
| TRUIST FINANCIAL CORP 0.02% of their portfolio | 397.0k $15.2m | Added +206.7k |
| LMR Partners LLP 0.23% of their portfolio | 384.3k $14.8m | Unchanged |
| Cullen/Frost Bankers, Inc. 0.18% of their portfolio | 375.5k $14.4m | Added +17.0k |
| Cetera Investment Advisers 0.02% of their portfolio | 368.5k $14.1m | Added +81.9k |
| Yelin Lapidot Holdings Management Ltd. 2.55% of their portfolio | 364.1k $14.0m | Reduced -40.4k |
| Foster Victor Wealth Advisors, LLC 0.96% of their portfolio | 363.7k $14.2m | Added +11.4k |
| NATIXIS ADVISORS, LLC 0.02% of their portfolio | 355.0k $13.6m | Reduced -12.1k |
| CIBC WORLD MARKET INC. 0.03% of their portfolio | 354.7k $13.6m | Added +8.4k |
| KORNITZER CAPITAL MANAGEMENT INC /KS 0.27% of their portfolio | 344.1k $13.2m | Reduced -5.8k |
| OSAIC HOLDINGS, INC. 0.02% of their portfolio | 340.1k $13.1m | Added +147.3k |
| Janney Montgomery Scott LLC 0.03% of their portfolio | 336.6k $12.9m | Added +31.2k |
| SILVERCREST ASSET MANAGEMENT GROUP LLC 0.08% of their portfolio | 329.4k $12.6m | Reduced -2.7k |
| MML INVESTORS SERVICES, LLC 0.04% of their portfolio | 328.7k $12.6m | Added +93.9k |
| COMMONWEALTH EQUITY SERVICES, LLC 0.02% of their portfolio | 319.2k $12.3m | Reduced -18.7k |
| Creative Planning 0.01% of their portfolio | 295.4k $11.3m | Added +7.1k |
| HighTower Advisors, LLC 0.01% of their portfolio | 281.8k $10.8m | Reduced -5.3k |
| ASSETMARK, INC 0.03% of their portfolio | 277.4k $10.7m | Added +175.5k |
| Krensavage Asset Management, LLC 5.52% of their portfolio | 271.7k $10.4m | Reduced -271 |
| Universal- Beteiligungs- und Servicegesellschaft mbH 0.02% of their portfolio | 271.6k $10.4m | Reduced -134.2k |
| PNC Financial Services Group, Inc. 0.01% of their portfolio | 267.6k $10.3m | Added +44.9k |
| Stockman Wealth Management, Inc. 1.36% of their portfolio | 261.3k $10.0m | Added +4.1k |
| U.S. Capital Wealth Advisors, LLC 0.29% of their portfolio | 256.3k $9.8m | Added +15.3k |
| CITIGROUP INC 0.01% of their portfolio | 246.0k $9.4m | Added +29.6k |
| ADVISORY RESEARCH INC 1.42% of their portfolio | 240.4k $9.2m | Added +13.2k |
| Pathstone Holdings, LLC 0.04% of their portfolio | 239.0k $9.2m | Reduced -10.7k |
| Keystone Financial Planning, Inc. 2.66% of their portfolio | 229.1k $8.8m | Added +222 |
| Altrius Capital Management Inc 2.02% of their portfolio | 224.9k $8.6m | Reduced -960 |
| Callan Family Office, LLC 0.27% of their portfolio | 223.4k $8.6m | Added +156.6k |
| Sanctuary Advisors, LLC 0.05% of their portfolio | 215.5k $8.3m | Added +31.6k |
| Visionary Wealth Advisors 0.42% of their portfolio | 213.0k $8.2m | Added +8.2k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 206.7k $7.9m | Added +35.5k |
| GRIMES & Co WEALTH MANAGEMENT, LLC 0.21% of their portfolio | 201.5k $7.7m | Added +45.1k |
| Kranot Hishtalmut Le Morim Ve Gananot Havera Menahelet LTD 0.57% of their portfolio | 201.3k $7.8m | Unchanged |
| SYNOVUS FINANCIAL CORP 0.09% of their portfolio | 194.0k $7.5m | Added +53.0k |
| MACKENZIE FINANCIAL CORP 0.01% of their portfolio | 189.4k $7.3m | Added +35.2k |
| Quantinno Capital Management LP 0.03% of their portfolio | 189.1k $7.3m | Added +61.4k |