PRINCIPAL SECURITIES, INC.

Broker-Dealer

Position in ARGX — Argenx SE

CIK 12600 DES MOINES, IA

Position in ARGX

as of Jun 30, 2026 · filed Aug 4, 2026 Compact

Position Value

$1,201,462

+$282,078 QoQ

Shares Held

1,295

+2.9% QoQ

Ownership

0.002%

of shares outstanding

% of Portfolio

0.04%

of 13F equity value

Holder Rank

#235

of 504 holders

Holding Since

Dec 2023

11 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Healthcare · as of Jun 30, 2026

PRINCIPAL SECURITIES, INC. holds $9,913,561 across 11 Biotechnology names. ARGX ranks #3 (12.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VRTX	Vertex Pharmaceuticals Inc / Ma	5,982	$2,971,438
2	RPRX	Royalty Pharma plc	35,574	$1,994,634
3	ARGX	Argenx SE This page	1,295	$1,201,462
4	INSM	INSMED Inc	6,728	$717,339
5	REGN	Regeneron Pharmaceuticals, Inc.	1,028	$640,999
6	EXEL	Exelixis, Inc.	11,237	$611,405
7	CORT	Corcept Therapeutics Inc	5,720	$497,354
8	ALNY	Alnylam Pharmaceuticals, Inc.	1,389	$418,130

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,201,462	1,295	+2.9%	Shares	Sole	2026-08-04
2026-03-31	$919,384	1,259	-19.1%	Shares	Sole	2026-05-13
2025-12-31	$1,309,359	1,557	-6.9%	Shares	Sole	2026-02-12
2025-09-30	$1,233,937	1,673	+54.8%	Shares	Sole	2025-11-12
2025-06-30	$595,868	1,081	+34.0%	Shares	Sole	2025-08-11
2025-03-31	$477,635	807	0.0%	Shares	Sole	2025-04-30
2024-12-31	$496,305	807	+44.1%	Shares	Sole	2025-01-30
2024-09-30	$303,564	560	+2.0%	Shares	Sole	2024-10-28
2024-06-30	$236,091	549	+50.4%	Shares	Sole	2024-07-31
2024-03-31	$143,707	365	+40.4%	Shares	Sole	2024-05-10
2023-12-31	$98,911	260	—	Shares	Sole	2024-05-10
No filing history on record for this holder in this stock.