Rosenberg Matthew Hamilton

Position in MRK — Merck & Co., Inc.

CIK 1812103 GRAND JUNCTION, CO

Position in MRK

as of Jun 30, 2026 · filed Jul 17, 2026 Compact

Position Value

$728,852

+$111,765 QoQ

Shares Held

5,672

+10.6% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.66%

of 13F equity value

Holder Rank

#2,381

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

Rosenberg Matthew Hamilton holds $5,886,852 across 15 Drug Manufacturers - General names. MRK ranks #4 (12.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ABBV	AbbVie Inc.	4,135	$1,040,531
2	JNJ	Johnson & Johnson	3,924	$996,578
3	LLY	ELI LILLY & Co	748	$897,173
4	MRK	Merck & Co., Inc. This page	5,672	$728,852
5	AMGN	Amgen Inc	1,419	$513,848
6	GILD	Gilead Sciences, Inc.	3,450	$435,873
7	AZN	Astrazeneca PLC	2,051	$388,910
8	NVO	Novo Nordisk A S	5,989	$287,112

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$728,852	5,672	+10.6%	Shares	Sole	2026-07-17
2026-03-31	$617,087	5,130	+5.1%	Shares	Sole	2026-04-07
2025-12-31	$513,984	4,883	-2.2%	Shares	Sole	2026-01-05
2025-09-30	$419,062	4,993	-0.8%	Shares	Sole	2025-11-10
2025-06-30	$398,412	5,033	+36.6%	Shares	Sole	2025-07-28
2025-03-31	$330,675	3,684	+14.6%	Shares	Sole	2025-04-28
2024-12-31	$319,828	3,215	-10.4%	Shares	Sole	2025-01-14
2024-09-30	$407,680	3,590	+4.7%	Shares	Sole	2024-10-28
2024-06-30	$424,510	3,429	+10.9%	Shares	Sole	2024-07-26
2024-03-31	$407,857	3,091	-7.6%	Shares	Sole	2024-04-22
2023-12-31	$364,671	3,345	+1.8%	Shares	Sole	2024-01-16
2023-09-30	$338,293	3,286	-10.3%	Shares	Sole	2023-10-11
2023-06-30	$422,788	3,664	-10.9%	Shares	Sole	2023-07-26
2023-03-31	$437,262	4,110	+0.0%	Shares	Sole	2023-04-17
2022-12-31	$455,893	4,109	+1.8%	Shares	Sole	2023-01-19
2022-09-30	$347,494	4,035	+11.7%	Shares	Sole	2022-10-21
2022-06-30	$329,214	3,611	+10.0%	Shares	Sole	2022-07-15
2022-03-31	$269,370	3,283	+26.2%	Shares	Sole	2022-04-14
2021-12-31	$199,340	2,601	-7.9%	Shares	Sole	2022-01-20
2021-09-30	$212,185	2,825	+33.6%	Shares	Sole	2021-10-12
2021-06-30	$164,405	2,114	+2.4%	Shares	Sole	2021-07-26
2021-03-31	$159,113	2,064	+5.7%	Shares	Sole	2021-04-30
2020-12-31	$159,673	1,952	+25.0%	Shares	Sole	2021-02-03
2020-09-30	$129,567	1,562	+8.9%	Shares	Sole	2020-10-16
2020-06-30	$110,968	1,435	+8.6%	Shares	Sole	2020-08-04
2020-03-31	$101,637	1,321	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.