PRICE T ROWE ASSOCIATES INC /MD/

Position in PRAX — Praxis Precision Medicines, Inc.

CIK 80255 BALTIMORE, MD

Position in PRAX

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$203,254,205

-$28,407,602 QoQ

Shares Held

630,852

-19.7% QoQ

Ownership

2.26%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2024

9 quarters on record

Voting authority Sole 99.88317386645362.ToString("F0")% Shared 0.ToString("F0")% None 0.11682613354637855.ToString("F0")%

Healthcare · as of Mar 31, 2026

PRICE T ROWE ASSOCIATES INC /MD/ holds $14,300,473,279 across 256 Biotechnology names. PRAX ranks #15 (1.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ARGX	Argenx SE	3,374,955	$2,464,560,888
2	REGN	Regeneron Pharmaceuticals, Inc.	2,177,527	$1,682,444,460
3	VRTX	Vertex Pharmaceuticals Inc / Ma	1,760,122	$785,964,877
4	INSM	INSMED Inc	3,092,807	$505,735,799
5	KYMR	Kymera Therapeutics, Inc.	6,060,847	$504,807,946
6	ALNY	Alnylam Pharmaceuticals, Inc.	1,432,748	$474,053,330
7	ASND	Ascendis Pharma A/S	1,530,345	$350,035,811
8	RVMD	Revolution Medicines, Inc.	3,232,213	$314,332,713

9 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$203,254,205	630,852	-19.7%	Shares	Defined	2026-05-15
2025-12-31	$231,661,807	785,987	-21.7%	Shares	Sole	2026-02-17
2025-09-30	$53,184,970	1,003,490	-31.9%	Shares	Sole	2025-11-14
2025-06-30	$61,942,802	1,473,075	+34.4%	Shares	Sole	2025-08-14
2025-03-31	$41,495,104	1,095,725	-9.3%	Shares	Sole	2025-05-14
2024-12-31	$93,007,852	1,208,522	+7.9%	Shares	Sole	2025-02-14
2024-09-30	$64,449,402	1,120,080	+19.3%	Shares	Sole	2024-11-14
2024-06-30	$38,819,627	938,579	+75.1%	Shares	Defined	2024-08-14
2024-03-31	$32,706,658	535,999	—	Shares	Sole	2024-05-15
No filing history on record for this holder in this stock.