Baker Bros. Advisors LP

SEC CIK: 0001263508
Latest filing: Aug 14, 2026

SEC filings (opens in a new tab)

EPZM holding history

Epizyme, Inc. in every 13F filed by Baker Bros. Advisors LP, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

EPZM overview All 13F holders of EPZM Full Q2 2026 holdings

Shares (Q3 2022): 0; Sold out in Q3 2022
Value: $0
% of portfolio: 0.0%
Quarters held: 2; Since Q1 2022

Holdings of EPZM by Baker Bros. Advisors LP, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q3 2022	0	$0	0.0%	−1,000,000−100.0%	Sold out	Holders
Q2 2022	1,000,000	$1.47M	<0.1%	00.0%	Unchanged	Holders
Q1 2022	1,000,000	$1.15M	<0.1%	+1,000,000	New	Holders