HEADINVEST, LLC

Position in MRK — Merck & Co., Inc.

CIK 1372130 Portland, ME

Position in MRK

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$1,897,816

+$180,556 QoQ

Shares Held

14,769

+3.5% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.59%

of 13F equity value

Holder Rank

#1,625

of 3,769 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

HEADINVEST, LLC holds $15,409,722 across 8 Drug Manufacturers - General names. MRK ranks #5 (12.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NVO	Novo Nordisk A S	88,590	$4,247,004
2	NVS	Novartis AG	15,391	$2,412,077
3	ABBV	AbbVie Inc.	9,300	$2,340,252
4	LLY	ELI LILLY & Co	1,634	$1,959,868
5	MRK	Merck & Co., Inc. This page	14,769	$1,897,816
6	JNJ	Johnson & Johnson	7,126	$1,809,790
7	BMY	Bristol Myers Squibb Co	6,791	$391,297
8	AMGN	Amgen Inc	971	$351,618

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,897,816	14,769	+3.5%	Shares	Sole	2026-08-14
2026-03-31	$1,717,260	14,276	-10.8%	Shares	Sole	2026-05-15
2025-12-31	$1,683,949	15,998	+23.7%	Shares	Sole	2026-02-02
2025-09-30	$1,085,718	12,936	-4.9%	Shares	Sole	2025-11-14
2025-06-30	$1,077,209	13,608	-11.2%	Shares	Sole	2025-08-14
2025-03-31	$1,375,661	15,326	-28.3%	Shares	Sole	2025-05-15
2024-12-31	$2,125,091	21,362	-2.3%	Shares	Sole	2025-02-18
2024-09-30	$2,481,853	21,855	-1.8%	Shares	Sole	2024-11-15
2024-06-30	$2,756,407	22,265	-3.5%	Shares	Sole	2024-08-14
2024-03-31	$3,045,010	23,077	-9.5%	Shares	Sole	2024-08-14
2023-12-31	$2,780,773	25,507	-2.1%	Shares	Sole	2024-02-12
2023-09-30	$2,682,671	26,058	-0.7%	Shares	Sole	2023-12-11
2023-06-30	$3,028,295	26,244	-4.9%	Shares	Sole	2023-08-23
2023-03-31	$2,935,512	27,592	+2.0%	Shares	Sole	2023-05-17
2022-12-31	$3,000,420	27,043	-1.4%	Shares	Sole	2023-02-13
2022-09-30	$2,361,152	27,417	-1.4%	Shares	Sole	2022-12-28
2022-06-30	$2,536,075	27,817	+2.0%	Shares	Sole	2022-08-12
2022-03-31	$2,237,257	27,267	+0.1%	Shares	Sole	2022-05-13
2021-12-31	$2,087,980	27,244	-0.4%	Shares	Sole	2022-02-11
2021-09-30	$2,054,483	27,353	-0.6%	Shares	Sole	2021-11-16
2021-06-30	$2,140,308	27,521	+0.7%	Shares	Sole	2021-08-30
2021-03-31	$2,107,487	27,338	+2.6%	Shares	Sole	2021-05-13
2020-12-31	$2,178,905	26,637	+24.9%	Shares	Sole	2021-02-16
2020-09-30	$1,769,158	21,328	+5.0%	Shares	Sole	2020-11-24
2020-06-30	$1,570,418	20,308	+1.9%	Shares	Sole	2020-08-12
2020-03-31	$1,533,028	19,925	—	Shares	Sole	2020-05-12
No filing history on record for this holder in this stock.