Ionis Pharmaceuticals in (ions 1.75 06/15/28)

13F holders, Q2 2025 (June 30)
6holders +1
1new positions
0sold out
$1.12avg. 13F price*

At the end of Q2 2025, 6 institutions reported holding Ionis Pharmaceuticals in (ions 1.75 06/15/28) in their 13F filings, up 1 from Q1 2025. 1 opened new positions and 0 sold out. The largest holders were New York State Common Retirement Fund ($8.5M), Sonora Investment Management Group, LLC ($5.5M) and BNP PARIBAS ASSET MANAGEMENT Holding S.A. ($2.6M).

Company
Ionis Pharmaceuticals in (ions 1.75 06/15/28)
CUSIP
462222AF7
Latest filing quarter
Q2 2026

History

Number of 13F holders

0246810 Q2 2024: 4Q2 2024Q3 2024: 3Q3 2024Q4 2024: 6Q4 2024Q1 2025: 5Q1 2025Q2 2025: 6Q2 2025Q3 2025: 6Q3 2025Q4 2025: 8Q4 2025Q1 2026: 9Q1 2026Q2 2026: 8Q2 2026

Total Exit/New Position Q1 2025 → Q2 2025

InstitutionsTotal Value
New Positions1$2.1M
Exits0$0

All 13F filers, Q1 2025 → Q2 2025: 5,175,247 shares bought and 214,000 shares sold, net +4,961,247 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 6 holders

New York State Common Retirement Fund 0.01% Add +63.6% 8,108,000 $8.5M
Sonora Investment Management Group, LLC 0.41% Reduce -3.9% 5,285,000 $5.5M
BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.01% Add +0.0% 2,500,000 $2.6M
State of Wisconsin Investment Board 0.01% New 2,000,000 $2.1M
Nomura Holdings Inc. 0.01% Add +211.7% 34,227 $1.4M
Sei Investments Co. 0.00% No change 262,000 $275K

"% of holder's portfolio" is IONIS PHARMACEUTICALS IN (IONS 1.75 06/15/28)'s weight in each manager's 13F, not the share of Ionis Pharmaceuticals in (ions 1.75 06/15/28) the manager owns.