Prota Financial, LLC

Position in MRK — Merck & Co., Inc.

CIK 2126257 HOUSTON, TX

Position in MRK

as of Jun 30, 2026 · filed Jul 7, 2026 Compact

Position Value

$803,510

+$71,907 QoQ

Shares Held

6,253

+2.8% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

2.08%

of 13F equity value

Holder Rank

#2,296

of 3,768 holders

Holding Since

Dec 2025

3 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Healthcare · as of Jun 30, 2026

Prota Financial, LLC holds $1,764,260 across 3 Drug Manufacturers - General names. MRK ranks #1 (45.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MRK	Merck & Co., Inc. This page	6,253	$803,510
2	GILD	Gilead Sciences, Inc.	4,820	$608,958
3	ABBV	AbbVie Inc.	1,398	$351,792

3 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$803,510	6,253	+2.8%	Shares	Sole	2026-07-07
2026-03-31	$731,603	6,082	-6.9%	Shares	Sole	2026-04-10
2025-12-31	$687,768	6,534	—	Shares	Sole	2026-04-10
No filing history on record for this holder in this stock.