IONIS PHARMACEUTICALS INC

Ticker: IONS CUSIP: 462222100 Class: COM

SECTORAL ASSET MANAGEMENT INC's Holding History (CIK: 0001274413)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 8,365 Value ($000) $662 Avg Close $75.30 Range $64.93 - $83.61
Q3 2025
Shares 9,205 Value ($000) $602 Avg Close $48.82 Range $39.72 - $65.55
Q2 2025
Shares 9,205 Value ($000) $364 Avg Close $32.73 Range $23.95 - $40.61
Q1 2025
Shares 9,440 Value ($000) $285 Avg Close $32.75 Range $29.61 - $35.48
Q4 2024
Shares 7,200 Value ($000) $252 Avg Close $37.38 Range $33.33 - $40.58
Q3 2024
Shares 9,440 Value ($000) $378 Avg Close $46.53 Range $39.48 - $52.34
Q2 2024
Shares 9,660 Value ($000) $460 Avg Close $41.01 Range $35.95 - $47.86
Q1 2024
Shares 10,100 Value ($000) $438 Avg Close $47.67 Range $41.60 - $54.44
Q4 2023
Shares 6,480 Value ($000) $328 Avg Close $47.90 Range $41.84 - $52.27
Q4 2022
Shares 4,450 Value ($000) $168 Avg Close $42.06 Range $36.69 - $47.74
Q3 2022
Shares 4,450 Value ($000) $197 Avg Close $42.14 Range $35.95 - $48.82
Q2 2022
Shares 4,450 Value ($000) $165 Avg Close $37.71 Range $31.46 - $44.42
Q2 2020
Shares 20,100 Value ($000) $1,185 Avg Close $55.63 Range $45.12 - $61.24
Q1 2016
Shares 433,300 Value ($000) $17,549 Avg Close $40.62 Range $30.93 - $62.68
Q4 2015
Shares 150,000 Value ($000) $9,290 Avg Close $53.96 Range $38.30 - $65.34