Invesco Ltd.

Position in IONS — Ionis Pharmaceuticals Inc

CIK 914208 Atlanta, GA

Back to IONS Full portfolio

Position in IONS

as of Mar 31, 2026 · filed May 12, 2026 Compact

Position Value

$95,916,809

-$4,496,720 QoQ

Shares Held

1,277,358

+0.6% QoQ

Ownership

0.773%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 0.ToString("F0")% Shared 96.98111257767987.ToString("F0")% None 3.0188874223201325.ToString("F0")%

Common Shares in IONS Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Mar 31, 2026

Invesco Ltd. holds $10,689,611,381 across 259 Biotechnology names. IONS ranks #19 (0.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VRTX	Vertex Pharmaceuticals Inc / Ma	5,331,554	$2,380,752,123
2	REGN	Regeneron Pharmaceuticals, Inc.	2,180,631	$1,684,842,735
3	ALNY	Alnylam Pharmaceuticals, Inc.	2,783,394	$920,941,572
4	INSM	INSMED Inc	4,523,921	$739,751,561
5	ARGX	Argenx SE	594,697	$434,277,482
6	INCY	Incyte Corp	3,870,764	$364,316,298
7	BBIO	BridgeBio Pharma, Inc.	4,592,814	$341,062,362
8	HALO	Halozyme Therapeutics, Inc.	4,012,494	$259,327,483

All Filings in IONS

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$95,916,809	1,277,358	+0.6%	Shares	Defined	2026-05-12
2025-12-31	$100,413,529	1,269,290	+144.5%	Shares	Defined	2026-02-19
2025-09-30	$33,957,556	519,070	+102.6%	Shares	Defined	2025-11-13
2025-06-30	$10,123,843	256,235	-70.7%	Shares	Defined	2025-08-13
2025-03-31	$26,393,740	874,834	+10.9%	Shares	Defined	2025-05-12
2024-12-31	$27,569,418	788,599	-2.7%	Shares	Defined	2025-02-13
2024-09-30	$32,460,655	810,301	-16.4%	Shares	Defined	2024-11-12
2024-06-30	$46,178,583	968,917	+118.8%	Shares	Defined	2024-08-13
2024-03-31	$19,199,149	442,887	+115.1%	Shares	Defined	2024-05-14
2023-12-31	$10,416,528	205,901	+57.0%	Shares	Defined	2024-02-13
2023-09-30	$5,949,734	131,167	+1.1%	Shares	Defined	2023-11-13
2023-06-30	$5,322,328	129,718	-58.9%	Shares	Defined	2023-08-11
2023-03-31	$11,283,831	315,720	-2.1%	Shares	Defined	2023-05-12
2022-12-31	$12,178,820	322,447	+9.2%	Shares	Defined	2023-02-13
2022-09-30	$13,056,649	295,199	-9.4%	Shares	Defined	2022-11-14
2022-06-30	$12,067,962	325,985	+132.9%	Shares	Defined	2022-08-15
2022-03-31	$5,185,301	139,992	+5.9%	Shares	Defined	2022-05-16
2021-12-31	$4,024,123	132,242	-6.4%	Shares	Defined	2022-02-14
2021-09-30	$4,741,044	141,355	-58.5%	Shares	Defined	2021-11-15
2021-06-30	$13,587,052	340,613	-85.6%	Shares	Defined	2021-08-17
2021-03-31	$106,080,151	2,359,434	-30.3%	Shares	Defined	2021-05-17
2020-12-31	$191,380,491	3,384,869	+31.6%	Shares	Defined	2021-02-16
2020-09-30	$122,024,364	2,571,641	+9.9%	Shares	Defined	2020-11-16
2020-06-30	$137,951,363	2,339,745	-0.0%	Shares	Defined	2020-08-14
2020-03-31	$110,672,880	2,340,797	—	Shares	Defined	2020-05-15
No filing history on record for this holder in this stock.