Senator Investment Group’s Merck MRK Stock Holding History

Senator Investment Group’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 Q4	–	Sell	-250,000	Closed	-$25.7M	–	78
2023 Q3	$25.7M	Sell	250,000 -155,000	-38%	-$16.7M	1.45%	26
2023 Q2	$46.7M	Sell	405,000 -245,000	-38%	-$27.8M	2.11%	19
2023 Q1	$69.2M	Buy	+650,000	New	+$70.2M	3.78%	8
2019 Q3	–	Sell	-2,096,000	Closed	-$168M	–	51
2019 Q2	$168M	Sell	2,096,000 -524,000	-20%	-$40.1M	3.08%	10
2019 Q1	$208M	Hold	2,620,000	–	–	4.69%	4
2018 Q4	$191M	Sell	2,620,000 -1,310,000	-33%	-$92.5M	5.32%	7
2018 Q3	$266M	Sell	3,930,000 -1,000,840	-20%	-$63.8M	3.43%	13
2018 Q2	$286M	Buy	+4,930,840	New	+$278M	2.84%	14

Other funds holding MRK

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Senator Investment Group's MRK Position: Q4 2023 in Review

Senator Investment Group sold out of Merck (MRK) in Q4 2023, closing a stake of 250,000 shares — an estimated $25.7M sold.

Senator Investment Group first reported a position in MRK in Q2 2018 and held it in 8 quarters. The position peaked at $286M in Q2 2018. 3,434 funds tracked by Wall St. Rank hold MRK as of Q4 2023.

Senator Investment Group reported no remaining Merck position as of Q4 2023 after selling out during the quarter.
Senator Investment Group sold 250,000 Merck shares in Q4 2023, an estimated $25.7M.
Senator Investment Group first reported a position in Merck in Q2 2018 and held it in 8 quarters.
Senator Investment Group's Merck position peaked at $286M in Q2 2018.
3,434 funds tracked by Wall St. Rank held Merck as of Q4 2023.

Based on Senator Investment Group's 13F filing for Q4 2023, filed 14 Feb 2024.