STRS OHIO

Position in IONS — Ionis Pharmaceuticals Inc

CIK 820478 COLUMBUS, OH

Position in IONS

as of Jun 30, 2026 · filed Jul 30, 2026 Compact

Position Value

$3,026,182

+$864,942 QoQ

Shares Held

38,166

+32.6% QoQ

Ownership

0.023%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#184

of 510 holders

Holding Since

Dec 2020

11 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

STRS OHIO holds $177,004,891 across 155 Biotechnology names. IONS ranks #7 (1.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VRTX	Vertex Pharmaceuticals Inc / Ma	66,679	$33,121,459
2	REGN	Regeneron Pharmaceuticals, Inc.	28,557	$17,806,431
3	MRNA	Moderna, Inc.	209,874	$14,697,476
4	ROIV	Roivant Sciences Ltd.	299,838	$10,611,266
5	RVMD	Revolution Medicines, Inc.	54,428	$10,193,275
6	ALNY	Alnylam Pharmaceuticals, Inc.	33,364	$10,043,564
7	IONS	Ionis Pharmaceuticals Inc This page	38,166	$3,026,182
8	EXEL	Exelixis, Inc.	52,093	$2,834,380

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$3,026,182	38,166	+32.6%	Shares	Sole	2026-07-30
2026-03-31	$2,161,240	28,782	+659.8%	Shares	Sole	2026-04-24
2025-12-31	$299,668	3,788	+1.9%	Shares	Sole	2026-02-02
2025-09-30	$243,100	3,716	+0.1%	Shares	Sole	2025-10-30
2025-06-30	$146,740	3,714	-87.6%	Shares	Sole	2025-08-04
2024-03-31	$1,298,982	29,965	+20.9%	Shares	Sole	2024-05-13
2023-12-31	$1,253,569	24,779	-3.9%	Shares	Sole	2024-01-30
2022-12-31	$974,126	25,791	+49.0%	Shares	Sole	2023-01-26
2022-09-30	$765,532	17,308	+1090.4%	Shares	Sole	2022-10-27
2021-03-31	$65,371	1,454	0.0%	Shares	Sole	2021-04-23
2020-12-31	$82,209	1,454	—	Shares	Sole	2021-01-25
No filing history on record for this holder in this stock.