IONIS PHARMACEUTICALS INC

Ticker: IONS CUSIP: 462222100 Class: COM

Parallel Advisors, LLC's Holding History (CIK: 0001690010)

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

Q4 2025
Shares 1,882 Value ($000) $149 Avg Close $75.30 Range $64.93 - $83.61
Q3 2025
Shares 1,877 Value ($000) $123 Avg Close $48.82 Range $39.72 - $65.55
Q2 2025
Shares 1,872 Value ($000) $74 Avg Close $32.73 Range $23.95 - $40.61
Q1 2025
Shares 745 Value ($000) $22 Avg Close $32.75 Range $29.61 - $35.48
Q4 2024
Shares 959 Value ($000) $34 Avg Close $37.38 Range $33.33 - $40.58
Q3 2024
Shares 1,028 Value ($000) $41 Avg Close $46.53 Range $39.48 - $52.34
Q2 2024
Shares 632 Value ($000) $30 Avg Close $41.01 Range $35.95 - $47.86
Q1 2024
Shares 572 Value ($000) $25 Avg Close $47.67 Range $41.60 - $54.44
Q4 2023
Shares 565 Value ($000) $29 Avg Close $47.90 Range $41.84 - $52.27
Q3 2023
Shares 671 Value ($000) $30 Avg Close $41.26 Range $38.26 - $47.72
Q2 2023
Shares 711 Value ($000) $29 Avg Close $38.43 Range $34.32 - $43.55
Q1 2023
Shares 671 Value ($000) $24 Avg Close $37.55 Range $32.69 - $41.73
Q4 2022
Shares 671 Value ($000) $25 Avg Close $42.06 Range $36.69 - $47.74
Q3 2022
Shares 722 Value ($000) $32 Avg Close $42.14 Range $35.95 - $48.82
Q2 2022
Shares 724 Value ($000) $27 Avg Close $37.71 Range $31.46 - $44.42
Q1 2022
Shares 716 Value ($000) $26 Avg Close $32.73 Range $28.25 - $37.15
Q4 2021
Shares 621 Value ($000) $19 Avg Close $31.48 Range $25.04 - $35.80
Q3 2021
Shares 723 Value ($000) $24 Avg Close $37.68 Range $33.52 - $40.99
Q2 2021
Shares 428 Value ($000) $17 Avg Close $39.17 Range $34.43 - $47.87
Q1 2021
Shares 2,962 Value ($000) $133 Avg Close $55.77 Range $41.42 - $64.37
Q4 2020
Shares 2,477 Value ($000) $140 Avg Close $49.83 Range $45.09 - $60.95
Q3 2020
Shares 910 Value ($000) $43 Avg Close $55.55 Range $47.19 - $63.49
Q2 2020
Shares 3,123 Value ($000) $184 Avg Close $55.63 Range $45.12 - $61.24
Q1 2020
Shares 887 Value ($000) $41 Avg Close $55.74 Range $39.32 - $64.34
Q4 2019
Shares 2,820 Value ($000) $170 Avg Close $59.58 Range $53.34 - $66.22
Q3 2019
Shares 820 Value ($000) $49 Avg Close $65.17 Range $58.48 - $73.09
Q2 2019
Shares 820 Value ($000) $53 Avg Close $70.69 Range $61.91 - $86.58
Q1 2019
Shares 1,520 Value ($000) $123 Avg Close $64.51 Range $52.45 - $81.59
Q4 2018
Shares 2,070 Value ($000) $111 Avg Close $51.00 Range $43.27 - $59.81
Q3 2018
Shares 3,023 Value ($000) $156 Avg Close $46.98 Range $41.05 - $54.85
Q2 2018
Shares 1,023 Value ($000) $42 Avg Close $44.30 Range $39.07 - $51.00
Q1 2018
Shares 1,923 Value ($000) $85 Avg Close $50.80 Range $43.38 - $56.47
Q4 2017
Shares 4,223 Value ($000) $212 Avg Close $54.84 Range $50.02 - $65.51
Q3 2017
Shares 3,323 Value ($000) $182 Avg Close $52.38 Range $43.75 - $60.01
Q2 2017
Shares 2,073 Value ($000) $109 Avg Close $46.57 Range $37.26 - $55.73
Q1 2017
Shares 1,273 Value ($000) $61 Avg Close $44.91 Range $37.29 - $56.91
Q4 2016
Shares 773 Value ($000) $37 Avg Close $39.57 Range $24.58 - $57.00