Samlyn Capital’s Pfizer PFE Stock Holding History

Samlyn Capital’s Portfolio PFE Stock Details PFE Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q1	–	Sell	-7,291,751	Closed	-$193M	–	104
2024 Q4	$193M	Sell	7,291,751 -625,600	-8%	-$17M	2.92%	7
2024 Q3	$229M	Buy	7,917,351 +3,010,648	+61%	+$87.8M	3.47%	3
2024 Q2	$137M	Buy	4,906,703 +1,446,582	+42%	+$39.8M	2.29%	14
2024 Q1	$96M	Buy	3,460,121 +2,013,275	+139%	+$55.9M	1.61%	22
2023 Q4	$41.7M	Buy	+1,446,846	New	+$43.7M	0.83%	38
2020 Q2	–	Sell	-823,133	Closed	-$25.5M	–	123
2020 Q1	$25.5M	Buy	+823,133	New	+$28M	0.64%	48
2016 Q2	–	Sell	-2,657,374	Closed	-$74.7M	–	132
2016 Q1	$74.7M	Sell	2,657,374 -57,730	-2%	-$1.65M	1.61%	24
2015 Q4	$83.2M	Buy	+2,715,104	New	+$85.4M	1.72%	20

Other funds holding PFE

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

Geode Capital Management

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

Wellington Management Group

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

Thornburg Investment Management Santa Fe, New Mexico $9.63B AUM 35.65% 1-Year Est. Return

Norges Bank Oslo, Norway $935B AUM

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

Massachusetts Financial Services

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return