Merck & Co., Inc. - MRK

Sector: Healthcare · Industry: Pharmaceutical Preparations

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Company profile

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Q1 2026 · Q4 2025

Value (USD)

Total reported value ($000)

$268.3B

QoQ value delta ($000)

+$55.95B (+26.35%)

Implied price effect (QoQ)

+12.51%

Total shares

2,271,506,479

QoQ shares delta

+248,671,776 (+12.29%)

Total shares held by funds (by quarter)

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Top 25 only Full list

Partial Q1 2026 data: 3747 holders have filed so far. Prior holders are carried forward until their next 13F confirms a change.

Manager	Value ($000)	Shares	% of 13F
BlackRock, Inc.	27,176,678	225,926,330	0.47%
VANGUARD GROUP INC	26,770,014	254,322,763	0.39%
VANGUARD CAPITAL MANAGEMENT LLC	19,365,201	160,987,624	0.48%
STATE STREET CORP	14,453,274	119,325,673	0.5%
WELLINGTON MANAGEMENT GROUP LLP	10,142,247	84,314,971	1.89%
VANGUARD PORTFOLIO MANAGEMENT LLC	8,096,034	67,304,305	0.43%
GEODE CAPITAL MANAGEMENT, LLC	7,140,235	59,558,154	0.44%
JPMORGAN CHASE & CO	6,256,109	52,972,983	0.4%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	5,986,904	49,765,225	0.91%
MORGAN STANLEY	5,729,712	47,632,487	0.35%
FMR LLC	5,354,830	44,516,010	0.28%
NORGES BANK	3,997,932	37,981,502	0.43%
BANK OF AMERICA CORP /DE/	3,701,831	30,774,221	0.27%
NORTHERN TRUST CORP	3,258,658	27,090,023	0.43%
Fisher Asset Management, LLC	3,180,020	26,436,284	1.08%
PRICE T ROWE ASSOCIATES INC /MD/	2,771,825	23,042,842	0.32%
Invesco Ltd.	2,628,950	21,855,101	0.4%
GOLDMAN SACHS GROUP INC	2,626,180	21,832,079	0.3%
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	2,455,698	20,414,819	0.51%
Legal & General Group Plc	2,350,291	19,538,545	0.54%
Bank of New York Mellon Corp	2,251,030	18,713,363	0.41%
AMERIPRISE FINANCIAL INC	1,959,703	16,262,708	0.45%
FRANKLIN RESOURCES INC	1,956,782	16,267,205	0.48%
DIMENSIONAL FUND ADVISORS LP	1,858,937	15,456,039	0.39%
UBS Group AG	1,763,250	14,658,330	0.26%