Holocene Advisors’s Pfizer PFE Stock Holding History

Holocene Advisors’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
2021 Q1	–	Sell	-1,440,000	Closed	-$53M	–	914
2020 Q4	$53M	Sell	1,440,000 -364,343	-20%	-$13.4M	0.33%	107
2020 Q3	$62.8M	Buy	+1,804,343	New	+$63.3M	0.48%	64

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

Norges Bank Oslo, Norway $935B AUM

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

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

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

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

State Farm Mutual Automobile Insurance Bloomington, Illinois $127B AUM 32.55% 1-Year Est. Return

Holocene Advisors's PFE Position: Q2 2025 in Review

Holocene Advisors sold out of Pfizer (PFE) in Q2 2025, closing a stake of 800,000 shares — an estimated $20.3M sold.

Holocene Advisors first reported a position in PFE in Q4 2017 and held it in 4 quarters. The position peaked at $20.3M in Q1 2025. 2,809 funds tracked by Wall St. Rank hold PFE as of Q2 2025.

Holocene Advisors reported no remaining Pfizer position as of Q2 2025 after selling out during the quarter.
Holocene Advisors sold 800,000 Pfizer shares in Q2 2025, an estimated $20.3M.
Holocene Advisors first reported a position in Pfizer in Q4 2017 and held it in 4 quarters.
Holocene Advisors's Pfizer position peaked at $20.3M in Q1 2025.
2,809 funds tracked by Wall St. Rank held Pfizer as of Q2 2025.

Based on Holocene Advisors's 13F filing for Q2 2025, filed 14 Aug 2025.