PZENA INVESTMENT MANAGEMENT LLC

Position in MRK — Merck & Co., Inc.

CIK 1027796 NEW YORK, NY

Position in MRK

as of Mar 31, 2026 · filed Apr 24, 2026 Compact

Position Value

$302,048

-$47,836 QoQ

Shares Held

2,511

-24.5% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

13 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Healthcare · as of Mar 31, 2026

PZENA INVESTMENT MANAGEMENT LLC holds $1,255,344,803 across 6 Drug Manufacturers - General names. MRK ranks #6 (0.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BMY	Bristol Myers Squibb Co	17,095,731	$1,036,856,084
2	PFE	Pfizer Inc	5,924,892	$166,370,967
3	JNJ	Johnson & Johnson	203,965	$49,857,204
4	GSK	GSK plc	18,823	$1,038,841
5	SNY	Sanofi	19,088	$919,659
6	MRK	Merck & Co., Inc. This page	2,511	$302,048

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$302,048	2,511	-24.5%	Shares	Sole	2026-04-24
2025-12-31	$349,884	3,324	0.0%	Shares	Sole	2026-02-06
2025-09-30	$278,983	3,324	0.0%	Shares	Sole	2025-11-07
2025-06-30	$263,127	3,324	+14.7%	Shares	Sole	2025-07-25
2024-12-31	$288,293	2,898	-54.9%	Shares	Sole	2025-02-07
2022-09-30	$553,321	6,425	-10.0%	Shares	Sole	2022-11-14
2022-06-30	$650,497	7,135	+40.1%	Shares	Sole	2022-08-05
2022-03-31	$417,798	5,092	-26.0%	Shares	Sole	2022-05-06
2021-12-31	$527,666	6,885	-9.6%	Shares	Sole	2022-02-04
2021-09-30	$572,263	7,619	0.0%	Shares	Sole	2021-11-05
2021-06-30	$592,529	7,619	-10.8%	Shares	Sole	2021-08-06
2021-03-31	$628,636	8,546	-66.6%	Shares	Sole	2021-05-07
2020-03-31	$1,879,302	25,598	—	Shares	Sole	2020-05-01
No filing history on record for this holder in this stock.