Boothbay Fund Management’s Merck MRK Stock Holding History

Boothbay Fund Management’s Portfolio MRK Stock Details MRK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2023 Q2	–	Sell	-71,300	Closed	-$7.59M	–	2108
2023 Q1	$7.59M	Buy	+71,300	New	+$7.7M	0.16%	126
2022 Q4	–	Sell	-5,300	Closed	-$456K	–	2283
2022 Q3	$456K	Sell	5,300 -124,400	-96%	-$11.1M	0.01%	1279
2022 Q2	$11.8M	Buy	129,700 +119,000	+1,112%	+$10.5M	0.31%	34
2022 Q1	$878K	Buy	+10,700	New	+$844K	0.02%	974
2019 Q1	–	Sell	-99	Closed	-$718K	–	834
2018 Q4	$718K	Buy	+99	New	+$6.99K	0.1%	200

Other funds holding MRK

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Boothbay Fund Management's MRK Position: Q2 2026 in Review

Boothbay Fund Management sold out of Merck (MRK) in Q2 2026, closing a stake of 25,244 shares — an estimated $3.04M sold.

Boothbay Fund Management first reported a position in MRK in Q1 2015 and held it in 32 quarters. The position peaked at $23.5M in Q1 2023. 3,834 funds tracked by Wall St. Rank hold MRK as of Q2 2026.

Boothbay Fund Management reported no remaining Merck position as of Q2 2026 after selling out during the quarter.
Boothbay Fund Management sold 25,244 Merck shares in Q2 2026, an estimated $3.04M.
Boothbay Fund Management first reported a position in Merck in Q1 2015 and held it in 32 quarters.
Boothbay Fund Management's Merck position peaked at $23.5M in Q1 2023.
3,834 funds tracked by Wall St. Rank held Merck as of Q2 2026.

Based on Boothbay Fund Management's 13F filing for Q2 2026, filed 14 Aug 2026.