IONIS PHARMACEUTICALS INC

Ticker: IONS CUSIP: 462222100 Class: COM

SCHRODER INVESTMENT MANAGEMENT GROUP's Holding History (CIK: 0001086619)

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

Q2 2025
Shares 45,950 Value ($000) $1,815 Avg Close $32.73 Range $23.95 - $40.61
Q1 2025
Shares 45,950 Value ($000) $1,431 Avg Close $32.75 Range $29.61 - $35.48
Q4 2024
Shares 100,659 Value ($000) $3,515 Avg Close $37.38 Range $33.33 - $40.58
Q3 2024
Shares 56,222 Value ($000) $2,297 Avg Close $46.53 Range $39.48 - $52.34
Q2 2024
Shares 56,222 Value ($000) $2,680 Avg Close $41.01 Range $35.95 - $47.86
Q1 2024
Shares 115,658 Value ($000) $5,014 Avg Close $47.67 Range $41.60 - $54.44
Q4 2023
Shares 43,000 Value ($000) $2,175 Avg Close $47.90 Range $41.84 - $52.27
Q1 2021
Shares 589 Value ($000) $26 Avg Close $55.77 Range $41.42 - $64.37
Q4 2020
Shares 829 Value ($000) $47 Avg Close $49.83 Range $45.09 - $60.95
Q3 2020
Shares 947 Value ($000) $43 Avg Close $55.55 Range $47.19 - $63.49
Q2 2020
Shares 1,272 Value ($000) $75 Avg Close $55.63 Range $45.12 - $61.24
Q1 2020
Shares 1,392 Value ($000) $71 Avg Close $55.74 Range $39.32 - $64.34
Q3 2019
Shares 18,647 Value ($000) $1,101 Avg Close $65.17 Range $58.48 - $73.09
Q1 2019
Shares 11,460 Value ($000) $930 Avg Close $64.51 Range $52.45 - $81.59
Q4 2018
Shares 11,984 Value ($000) $648 Avg Close $51.00 Range $43.27 - $59.81
Q3 2018
Shares 14,080 Value ($000) $726 Avg Close $46.98 Range $41.05 - $54.85
Q3 2017
Shares 5,047 Value ($000) $266 Avg Close $52.38 Range $43.75 - $60.01
Q2 2017
Shares 7,749 Value ($000) $401 Avg Close $46.57 Range $37.26 - $55.73