SECTOR GAMMA AS

Position in MRK — Merck & Co., Inc.

CIK 1475373 OSLO, Q8

Position in MRK

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

Position Value

$27,885,528

-$3,430,770 QoQ

Shares Held

217,008

-16.6% QoQ

Ownership

0.009%

of shares outstanding

% of Portfolio

6.05%

of 13F equity value

Holder Rank

#436

of 3,769 holders

Holding Since

Mar 2020

18 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

SECTOR GAMMA AS holds $118,791,477 across 6 Drug Manufacturers - General names. MRK ranks #2 (23.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BMY	Bristol Myers Squibb Co	726,115	$41,838,746
2	MRK	Merck & Co., Inc. This page	217,008	$27,885,528
3	PFE	Pfizer Inc	1,004,215	$24,181,497
4	BIIB	Biogen Inc.	54,163	$11,702,457
5	AMGN	Amgen Inc	26,281	$9,516,875
6	OGN	Organon & Co.	270,781	$3,666,374

18 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$27,885,528	217,008	-16.6%	Shares	Sole	2026-08-12
2026-03-31	$31,316,298	260,340	-28.4%	Shares	Sole	2026-05-07
2025-12-31	$38,277,904	363,651	+12.8%	Shares	Sole	2026-02-12
2025-09-30	$27,067,425	322,500	+59.7%	Shares	Sole	2025-10-31
2025-06-30	$15,990,320	202,000	+259.7%	Shares	Sole	2025-07-31
2023-03-31	$5,974,117	56,153	-71.8%	Shares	Sole	2023-05-12
2022-12-31	$22,112,335	199,300	-21.3%	Shares	Sole	2023-02-08
2022-09-30	$21,802,053	253,159	-38.9%	Shares	Sole	2022-11-09
2022-06-30	$37,775,195	414,338	-17.0%	Shares	Sole	2022-08-05
2022-03-31	$40,954,519	499,141	+4.9%	Shares	Sole	2022-05-06
2021-12-31	$36,465,618	475,804	-41.5%	Shares	Sole	2022-02-08
2021-09-30	$61,050,459	812,814	+78.5%	Shares	Sole	2021-10-29
2021-06-30	$35,420,113	455,447	-10.0%	Shares	Sole	2021-08-04
2021-03-31	$39,021,128	506,176	-12.5%	Shares	Sole	2021-05-10
2020-12-31	$47,297,638	578,211	+47.0%	Shares	Sole	2021-02-10
2020-09-30	$32,630,388	393,374	-2.0%	Shares	Sole	2020-11-09
2020-06-30	$31,055,354	401,595	+7.8%	Shares	Sole	2020-08-07
2020-03-31	$28,675,141	372,695	—	Shares	Sole	2020-05-11
No filing history on record for this holder in this stock.