GlaxoSmithKline PLC ADR (GSK) Ownership

48.96 ↑0.00 (0.00%)

As of December 31, 1969, 7:00pm EST.

Institutions
Mutual Funds

Institutional Ownership

Dodge & Cox is the biggest individual institutional holder of GlaxoSmithKline PLC ADR (GSK), owning a total of 78.8 million shares. Combined, the top 50 institutional holders of GSK own 19.28% of the company with a total of 393.4 million shares.

In the latest ownership report on June 30th 2025, the top 50 institutional holders increased their combined ownership of GSK by 11.7 million shares. 14 institutions bought 17,886,476 total additional shares and increased their ownership by an average of 221.13%. However 6 institutions sold 6,146,117 total shares and decreased their ownership by an average of 12.31%.

Overall this is a positive sign as the number of shares owned by the top 20 institutional holders of GlaxoSmithKline PLC ADR increased by a net total of 11,740,359 in the latest quarter.

Institution Ownership Chart

Latest Institutional Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Dodge & Cox	3.860%	0.135%	78,757,869	106,036	2025-06-30
FMR Inc	2.990%	1.469%	61,003,544	883,027	2025-06-30
Fisher Asset Management, LLC	1.536%	4.351%	31,338,405	1,306,590	2025-06-30
PRIMECAP Management Company	1.359%	7.853%	27,726,780	2,018,760	2025-06-30
JTC Employer Solutions Trustee Ltd	0.735%	-1.723%	14,997,384	-262,984	2025-06-30
Royal Bank of Canada	0.420%	13.137%	8,577,017	995,938	2025-06-30
T. Rowe Price Associates, Inc.	0.394%	4.197%	8,046,392	324,078	2025-06-30
State Street Corp	0.329%	-3.711%	6,714,223	-258,775	2025-06-30
Goldman Sachs Group Inc	0.309%	-30.541%	6,294,992	-2,767,895	2025-06-30
Holocene Advisors, LP	0.275%	5.740%	5,609,531	304,489	2025-06-30
UBS Group AG	0.257%	-33.457%	5,238,287	-2,633,768	2025-06-30
Morgan Stanley - Brokerage Accounts	0.254%	-2.658%	5,174,255	-141,267	2025-06-30
Bank of America Corp	0.248%	99.813%	5,068,687	2,531,972	2025-06-30
Hotchkis & Wiley Capital Management LLC	0.223%	-1.756%	4,556,621	-81,428	2025-06-30
Manufacturers Life Insurance Co	0.206%	275.534%	4,198,828	3,080,734	2025-06-30
Equity Investment Corp	0.206%	0.445%	4,192,781	18,592	2025-06-30
Federated Hermes Inc	0.178%	2,535.780%	3,632,471	3,494,657	2025-06-30
Envestnet Asset Management Inc	0.173%	65.509%	3,535,836	1,399,498	2025-06-30
Alyeska Investment Group, L.P.	0.155%	81.810%	3,156,875	1,420,517	2025-06-30
Dimensional Fund Advisors, Inc.	0.128%	0.062%	2,582,375	1,588	2025-06-30

Top Institutions

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Dodge & Cox	3.860%	0.135%	78,757,869	106,036	2025-06-30
FMR Inc	2.990%	1.469%	61,003,544	883,027	2025-06-30
Fisher Asset Management, LLC	1.536%	4.351%	31,338,405	1,306,590	2025-06-30
PRIMECAP Management Company	1.359%	7.853%	27,726,780	2,018,760	2025-06-30
JTC Employer Solutions Trustee Ltd	0.735%	-1.723%	14,997,384	-262,984	2025-06-30
Capital Research & Mgmt Co - Division 3	0.541%	0.000%	11,066,164	11,066,164	2022-09-30
Royal Bank of Canada	0.420%	13.137%	8,577,017	995,938	2025-06-30
T. Rowe Price Associates, Inc.	0.394%	4.197%	8,046,392	324,078	2025-06-30
Two Sigma Investments LLC	0.349%	0.000%	7,137,574	7,137,574	2022-09-30
State Street Corporation	0.341%	-1.333%	6,958,951	-94,039	2024-03-31
State Street Corp	0.329%	-3.711%	6,714,223	-258,775	2025-06-30
Point72 Asset Management, L.P.	0.316%	40.026%	6,471,773	1,849,922	2022-12-31
Goldman Sachs Group Inc	0.309%	-30.541%	6,294,992	-2,767,895	2025-06-30
Mondrian Investment Partners Ltd	0.285%	-0.293%	5,821,273	-17,111	2025-03-31
Holocene Advisors, LP	0.275%	5.740%	5,609,531	304,489	2025-06-30
UBS Group AG	0.257%	-33.457%	5,238,287	-2,633,768	2025-06-30
Morgan Stanley - Brokerage Accounts	0.254%	-2.658%	5,174,255	-141,267	2025-06-30
Bank of America Corp	0.248%	99.813%	5,068,687	2,531,972	2025-06-30
Hotchkis & Wiley Capital Management LLC	0.223%	-1.756%	4,556,621	-81,428	2025-06-30
Two Sigma Advisers, LLC	0.220%	0.000%	4,511,412	4,511,412	2022-09-30
Deutsche Bank AG	0.219%	51,912.200%	4,433,524	4,425,000	2023-09-30
Manufacturers Life Insurance Co	0.206%	275.534%	4,198,828	3,080,734	2025-06-30
Equity Investment Corp	0.206%	0.445%	4,192,781	18,592	2025-06-30
Acadian Asset Management LLC	0.195%	287.823%	3,982,324	2,955,484	2025-03-31
Provident Trust Company	0.194%	1.718%	3,953,602	66,765	2024-09-30
Arrowstreet Capital Limited Partnership	0.190%	50.054%	3,869,499	1,290,752	2024-09-30
Citadel Advisors Llc	0.181%	0.000%	3,711,943	3,711,943	2022-09-30
Federated Hermes Inc	0.178%	2,535.780%	3,632,471	3,494,657	2025-06-30
Envestnet Asset Management Inc	0.173%	65.509%	3,535,836	1,399,498	2025-06-30
LMR Partners LLP	0.163%	170.348%	3,331,458	2,099,175	2024-06-30
Alyeska Investment Group, L.P.	0.155%	81.810%	3,156,875	1,420,517	2025-06-30
Renaissance Technologies Corp	0.136%	17.971%	2,755,193	419,700	2024-12-31
Brandywine Global Investment Mgmt LLC	0.133%	92.041%	2,726,738	1,306,868	2023-03-31
Millennium Management LLC	0.129%	135.675%	2,624,131	1,510,679	2023-09-30
Eversept Partners, LLC	0.129%	-28.361%	2,623,246	-1,038,522	2025-03-31
Dimensional Fund Advisors, Inc.	0.128%	0.062%	2,582,375	1,588	2025-06-30
HSBC Holdings PLC	0.125%	-28.003%	2,557,404	-994,715	2024-09-30
Camber Capital Management LLC	0.123%	-16.667%	2,500,000	-500,000	2024-12-31
Wells Fargo & Co	0.121%	-0.370%	2,471,077	-9,177	2023-12-31
Citigroup Inc	0.118%	443.426%	2,408,367	1,965,185	2024-03-31
Armistice Capital, LLC	0.117%	353.817%	2,378,000	1,854,000	2024-12-31
Schonfeld Strategic Advisors LLC	0.110%	68.202%	2,237,034	907,068	2024-12-31
Douglas Lane & Associates, LLC	0.108%	-0.547%	2,208,410	-12,141	2024-06-30
Northern Trust Corp	0.107%	5.127%	2,165,884	105,629	2025-03-31
Grantham, Mayo, Van Otterloo & Co., LLC	0.106%	-48.463%	2,140,671	-2,012,945	2025-03-31
Capital Research Global Investors	0.086%	0.000%	1,750,266	1,750,266	2022-09-30
Clark Capital Management Group Inc	0.055%	0.000%	1,113,525	1,113,525	2022-09-30
Raymond James & Associates	0.053%	0.000%	1,074,160	1,074,160	2022-09-30
Bank of New York Mellon Corp	0.051%	0.000%	1,031,598	1,031,598	2022-09-30
CapTrust Financial Advisors	0.041%	9.930%	1,031,308	93,154	2022-06-30

Mutual Fund Ownership

Dodge & Cox Stock I is the biggest individual fund holder of GlaxoSmithKline PLC ADR (GSK), owning a total of 58.4 million shares. Combined, the top 47 mutual fund holders of GSK own 9.74% of the company with a total of 199.1 million shares.

In the latest ownership report on July 31st 2025, the top 47 fund holders increased their combined ownership of GSK by 1.1 million shares. 6 funds bought 1,087,874 total additional shares and increased their ownership by an average of 5.41%. However 1 funds sold 10,298 total shares and decreased their ownership by an average of 0.31%.

Overall this is a positive sign as the number of shares owned by the top 20 mutual funds holding GlaxoSmithKline PLC ADR increased by a net total of 1,077,576 in the latest report.

Mutual Funds Chart

Latest Mutual Fund Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Strategic Advisers Fidelity US TtlStk	0.378%	3.937%	7,706,327	291,900	2025-07-31
Fidelity Series Value Discovery	0.217%	0.951%	4,417,900	41,600	2025-07-31
Fidelity Series Large Cap Stock	0.207%	10.766%	4,221,428	410,300	2025-07-31
Fidelity Equity Dividend Income	0.198%	0.000%	4,044,400	0	2025-07-31
T. Rowe Price International Value Eq	0.160%	-0.314%	3,273,573	-10,298	2025-07-31
Fidelity Growth & Income	0.148%	7.740%	3,020,675	217,000	2025-07-31
JHancock Fundamental Large Cap Core A	0.073%	3.618%	1,485,599	51,874	2025-07-31
Fidelity Select Pharmaceuticals Port	0.071%	5.452%	1,454,560	75,200	2025-07-31

Top Mutual Funds

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Dodge & Cox Stock I	2.863%	0.000%	58,412,777	0	2025-06-30
Vanguard PRIMECAP Inv	0.975%	9.786%	19,891,050	1,772,950	2025-06-30
Capital Group Wash Mutual Invtrs Comp	0.381%	0.000%	7,808,040	0	2022-09-30
American Funds Washington Mutual A	0.381%	0.000%	7,808,040	0	2022-09-30
Strategic Advisers Fidelity US TtlStk	0.378%	3.937%	7,706,327	291,900	2025-07-31
GMO Intl Op Value Composite	0.347%	0.000%	7,031,906	7,031,906	2024-11-30
Dodge & Cox Balanced Composite	0.266%	-1.635%	5,416,295	-90,000	2025-06-30
Dodge & Cox Balanced I	0.266%	-1.635%	5,416,295	-90,000	2025-06-30
Fidelity Series Value Discovery	0.217%	0.951%	4,417,900	41,600	2025-07-31
Fidelity Series Large Cap Stock	0.207%	10.766%	4,221,428	410,300	2025-07-31
T. Rowe Price International Val Eq Tr- A	0.204%	3.406%	4,161,809	137,062	2025-06-30
Fidelity Equity Dividend Income	0.198%	0.000%	4,044,400	0	2025-07-31
T. Rowe Price International Val Eq Tr-D	0.185%	2.903%	3,770,843	106,376	2024-06-30
Vanguard PRIMECAP Core Inv	0.175%	3.628%	3,575,560	125,180	2025-06-30
T. Rowe Price International Value Equity	0.161%	4.497%	3,283,871	141,304	2025-06-30
T. Rowe Price International Value Eq	0.160%	-0.314%	3,273,573	-10,298	2025-07-31
T. Rowe Price International Core Eq SMA	0.151%	772,863.000%	3,053,204	3,052,809	2023-12-31
Fidelity Growth & Income	0.148%	7.740%	3,020,675	217,000	2025-07-31
Fidelity® Series Large Cap Stock	0.138%	0.000%	2,840,028	0	2023-11-30
T. Rowe Price International Core Equity	0.131%	-6.203%	2,655,304	-175,600	2022-09-30
Vanguard Windsor™ II Inv	0.105%	0.000%	2,132,315	0	2025-06-30
Mondrian Int Eq Delivered Strategy	0.096%	5.171%	1,952,400	96,000	2025-06-30
Mondrian Intl Equity Value Delivered	0.096%	5.171%	1,952,400	96,000	2025-06-30
Clark Navigator International Equity/ADR	0.088%	0.215%	1,800,147	3,858	2025-06-30
American Funds American Mutual A	0.084%	0.000%	1,722,336	0	2025-06-30
Capital Group American Mutual Comp	0.084%	0.000%	1,722,336	0	2025-06-30
Fidelity® Growth & Income	0.081%	0.000%	1,665,128	0	2023-11-30
JHancock Fundamental Large Cap Core A	0.073%	3.618%	1,485,599	51,874	2025-07-31
Fidelity Select Pharmaceuticals Port	0.071%	5.452%	1,454,560	75,200	2025-07-31
Manulife IM US Large Cap Core	0.070%	0.000%	1,433,725	1,433,725	2025-06-30
GS Europe CORE Equity Base Inc EUR	0.070%	3.397%	1,420,966	46,678	2025-01-31
Strategic Advisers® Fidelity US TtlStk	0.068%	0.000%	1,407,127	0	2023-11-30
T. Rowe Price International Core Eq Tr-A	0.067%	-20.680%	1,360,601	-354,728	2024-03-31
Fidelity® Equity Dividend Income	0.066%	61.615%	1,351,100	515,100	2023-11-30
T. Rowe Price International Core Eq Comp	0.066%	-31.073%	1,338,781	-603,523	2024-06-30
T. Rowe Price Overseas Stock	0.066%	-31.073%	1,338,781	-603,523	2024-06-30
Xtrackers MSCI World Swap ETF 1C	0.064%	80.863%	1,311,084	586,181	2024-08-31
First Trust Value Line® Dividend ETF	0.061%	-0.047%	1,234,827	-580	2024-12-30
FIAM Target Date Value Discovery CIT	0.060%	0.000%	1,217,900	0	2025-01-31
Dodge & Cox Worldwide US Stock A EUR	0.057%	0.000%	1,160,800	0	2024-12-31
Select Pharmaceuticals Port	0.055%	10.521%	1,128,260	107,400	2023-11-30
Fidelity® Select Pharmaceuticals Port	0.050%	0.000%	1,020,860	0	2023-10-31
The Merger Fund A	0.039%	96.116%	984,308	482,408	2022-06-30
GS Global CORE Eq I Inc USD Snap	0.048%	0.075%	972,714	730	2023-03-31
Douglas C. Lane & Assoc. Core Equity	0.047%	-2.999%	959,835	-29,676	2024-03-31
Schwab Instl Lrg Cap Value Tr Fd-Ret	0.043%	13.559%	887,936	106,023	2022-12-31
DFA International Core Equity I	0.040%	0.000%	824,186	0	2022-11-30