How many shares of PRAX does BAKER BROS. ADVISORS LP own?

As of 2026-Q2, BAKER BROS. ADVISORS LP holds 1.8M shares of PRAX (PRAXIS PRECISION MEDICINES I).

What is BAKER BROS. ADVISORS LP's PRAX position worth?

As of 2026-Q2, BAKER BROS. ADVISORS LP's PRAX position is worth $587M.

Based on available 13F filings, BAKER BROS. ADVISORS LP first reported a position in PRAX in 2024-Q1. They have held the position across 10 quarters.

Position history for BAKER BROS. ADVISORS LP's holdings in PRAXIS PRECISION MEDICINES I

Current Value

$587M

Current Shares

1.8M

Total Value Change

+$578.9M

Total Shares Change

+1.6M

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Unchanged	1.8M	0.0%	$587M	2.9%	$334.79	0
2026-Q1	Increased	1.8M	+55.6%	$564.9M	3.2%	$318.22	82
2025-Q4	Increased	1.1M	+63.4%	$332M	1.9%	$297.02	71
2025-Q3	Unchanged	689,488	0.0%	$36.5M	0.3%	$52.38	0
2025-Q2	Increased	689,488	+108.0%	$29M	0.3%	$43.00	55
2025-Q1	Unchanged	331,533	0.0%	$12.6M	0.1%	$38.66	0
2024-Q4	Increased	331,533	+2.6%	$25.5M	0.3%	$76.26	35
2024-Q3	Increased	323,105	+145.7%	$18.6M	0.2%	$57.83	55
2024-Q2	Unchanged	131,533	0.0%	$5.4M	0.1%	$41.36	0
2024-Q1	New	131,533	-	$8M	0.1%	$61.02	45