Hendershot Investments Inc.

Position in MRK — Merck & Co., Inc.

CIK 1541496 CENTREVILLE, VA

Position in MRK

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$1,662,404

+$42,940 QoQ

Shares Held

12,937

-3.9% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.22%

of 13F equity value

Holder Rank

#1,719

of 3,769 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 95% Shared 5% None 0%

Healthcare · as of Jun 30, 2026

Hendershot Investments Inc. holds $46,741,065 across 6 Drug Manufacturers - General names. MRK ranks #4 (3.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	JNJ	Johnson & Johnson	154,849	$39,327,000
2	LLY	ELI LILLY & Co	2,453	$2,942,202
3	ABBV	AbbVie Inc.	7,128	$1,793,689
4	MRK	Merck & Co., Inc. This page	12,937	$1,662,404
5	NVS	Novartis AG	3,331	$522,034
6	PFE	Pfizer Inc	20,504	$493,736

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,662,404	12,937	-3.9%	Shares	Sole	2026-08-12
2026-03-31	$1,619,464	13,463	-2.9%	Shares	Sole	2026-04-27
2025-12-31	$1,459,956	13,870	-3.0%	Shares	Sole	2026-01-26
2025-09-30	$1,200,366	14,302	0.0%	Shares	Sole	2025-11-12
2025-06-30	$1,132,146	14,302	-1.9%	Shares	Sole	2025-08-13
2025-03-31	$1,309,149	14,585	-5.7%	Shares	Sole	2025-05-06
2024-12-31	$1,539,055	15,471	0.0%	Shares	Sole	2025-01-28
2024-09-30	$1,756,886	15,471	+7.0%	Shares	Sole	2024-11-15
2024-06-30	$1,789,776	14,457	-8.2%	Shares	Sole	2024-08-05
2024-03-31	$2,079,004	15,756	+0.5%	Shares	Sole	2024-04-22
2023-12-31	$1,708,888	15,675	-1.7%	Shares	Sole	2024-01-26
2023-09-30	$1,640,920	15,939	-1.0%	Shares	Sole	2023-10-23
2023-06-30	$1,857,663	16,099	-0.5%	Shares	Sole	2023-08-09
2023-03-31	$1,722,241	16,188	-4.7%	Shares	Sole	2023-04-25
2022-12-31	$1,884,374	16,984	0.0%	Shares	Sole	2023-01-24
2022-09-30	$1,462,662	16,984	0.0%	Shares	Sole	2022-11-01
2022-06-30	$1,548,431	16,984	+0.6%	Shares	Sole	2022-07-22
2022-03-31	$1,385,332	16,884	0.0%	Shares	Sole	2022-05-06
2021-12-31	$1,293,989	16,884	+114.0%	Shares	Sole	2022-02-04
2021-09-30	$592,467	7,888	0.0%	Shares	Sole	2021-10-26
2021-06-30	$613,449	7,888	0.0%	Shares	Sole	2021-07-28
2021-03-31	$608,086	7,888	+0.5%	Shares	Sole	2021-05-03
2020-12-31	$641,966	7,848	+9.0%	Shares	Sole	2021-01-25
2020-09-30	$597,074	7,198	+7.2%	Shares	Sole	2020-10-30
2020-06-30	$519,425	6,717	-38.1%	Shares	Sole	2020-08-10
2020-03-31	$834,413	10,845	—	Shares	Sole	2020-04-20
No filing history on record for this holder in this stock.