EDMOND DE ROTHSCHILD HOLDING S.A.

Position in IONS — Ionis Pharmaceuticals Inc

CIK 1649647 Chambesy, V8

Position in IONS

as of Jun 30, 2026 · filed Aug 10, 2026 Compact

Position Value

$8,985,142

-$1,316,455 QoQ

Shares Held

113,320

-17.4% QoQ

Ownership

0.068%

of shares outstanding

% of Portfolio

0.12%

of 13F equity value

Holder Rank

#121

of 514 holders

Holding Since

Mar 2020

11 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

EDMOND DE ROTHSCHILD HOLDING S.A. holds $84,636,966 across 13 Biotechnology names. IONS ranks #3 (10.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BMRN	Biomarin Pharmaceutical Inc	687,030	$39,311,856
2	ONC	BeOne Medicines Ltd.	33,660	$9,592,090
3	IONS	Ionis Pharmaceuticals Inc This page	113,320	$8,985,142
4	BNTX	BioNTech SE	92,310	$8,589,445
5	MRNA	Moderna, Inc.	70,747	$4,954,411
6	DNLI	Denali Therapeutics Inc.	165,080	$4,245,857
7	GERN	Geron Corp	2,330,000	$2,982,400
8	NRIX	Nurix Therapeutics, Inc.	90,000	$2,183,400

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$8,985,142	113,320	-17.4%	Shares	Sole	2026-08-10
2026-03-31	$10,301,597	137,190	+12.3%	Shares	Sole	2026-05-13
2025-12-31	$9,666,450	122,190	-22.0%	Shares	Sole	2026-02-17
2025-09-30	$10,250,659	156,690	-20.7%	Shares	Sole	2025-11-13
2025-06-30	$7,807,176	197,600	+59.1%	Shares	Sole	2025-08-12
2025-03-31	$3,747,114	124,200	+44.0%	Shares	Sole	2025-05-15
2021-03-31	$3,877,800	86,250	-24.2%	Shares	Sole	2021-05-17
2020-12-31	$6,431,425	113,750	0.0%	Shares	Sole	2021-02-12
2020-09-30	$5,397,437	113,750	0.0%	Shares	Sole	2020-11-12
2020-06-30	$6,706,700	113,750	0.0%	Shares	Sole	2020-08-07
2020-03-31	$5,378,100	113,750	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.