IONIS PHARMACEUTICALS INC

Ticker: IONS CUSIP: 462222100 Class: COM

TD Asset Management Inc's Holding History (CIK: 0001056053)

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

Q4 2025
Shares 773,184 Value ($000) $61,167 Avg Close $75.30 Range $64.93 - $83.61
Q3 2025
Shares 960,272 Value ($000) $62,821 Avg Close $48.82 Range $39.72 - $65.55
Q2 2025
Shares 1,104,690 Value ($000) $43,646 Avg Close $32.73 Range $23.95 - $40.61
Q1 2025
Shares 1,100,466 Value ($000) $33,201 Avg Close $32.75 Range $29.61 - $35.48
Q4 2024
Shares 1,049,990 Value ($000) $36,708 Avg Close $37.38 Range $33.33 - $40.58
Q3 2024
Shares 1,092,990 Value ($000) $44,649 Avg Close $46.53 Range $39.48 - $52.34
Q2 2024
Shares 952,762 Value ($000) $45,409 Avg Close $41.01 Range $35.95 - $47.86
Q1 2024
Shares 898,362 Value ($000) $38,944 Avg Close $47.67 Range $41.60 - $54.44
Q4 2023
Shares 956,852 Value ($000) $48,407 Avg Close $47.90 Range $41.84 - $52.27
Q3 2023
Shares 898,852 Value ($000) $40,772 Avg Close $41.26 Range $38.26 - $47.72
Q2 2023
Shares 785,208 Value ($000) $32,217 Avg Close $38.43 Range $34.32 - $43.55
Q1 2023
Shares 817,308 Value ($000) $29,211 Avg Close $37.55 Range $32.69 - $41.73
Q4 2022
Shares 779,495 Value ($000) $29,442 Avg Close $42.06 Range $36.69 - $47.74
Q3 2022
Shares 804,083 Value ($000) $35,605 Avg Close $42.14 Range $35.95 - $48.82
Q2 2022
Shares 803,664 Value ($000) $29,752 Avg Close $37.71 Range $31.46 - $44.42
Q1 2022
Shares 820,164 Value ($000) $30,379 Avg Close $32.73 Range $28.25 - $37.15
Q4 2021
Shares 743,164 Value ($000) $22,614 Avg Close $31.48 Range $25.04 - $35.80
Q3 2021
Shares 421,964 Value ($000) $14,153 Avg Close $37.68 Range $33.52 - $40.99
Q2 2021
Shares 421,864 Value ($000) $15,668 Avg Close $39.17 Range $34.43 - $47.87
Q1 2021
Shares 424,579 Value ($000) $19,089 Avg Close $55.77 Range $41.42 - $64.37
Q4 2020
Shares 385,344 Value ($000) $21,787 Avg Close $49.83 Range $45.09 - $60.95
Q3 2020
Shares 279,647 Value ($000) $13,269 Avg Close $55.55 Range $47.19 - $63.49
Q2 2020
Shares 207,042 Value ($000) $12,207 Avg Close $55.63 Range $45.12 - $61.24
Q1 2020
Shares 95,765 Value ($000) $4,528 Avg Close $55.74 Range $39.32 - $64.34
Q4 2019
Shares 41,903 Value ($000) $2,531 Avg Close $59.58 Range $53.34 - $66.22
Q3 2019
Shares 47,103 Value ($000) $2,822 Avg Close $65.17 Range $58.48 - $73.09
Q2 2019
Shares 48,703 Value ($000) $3,130 Avg Close $70.69 Range $61.91 - $86.58
Q1 2019
Shares 71,403 Value ($000) $5,796 Avg Close $64.51 Range $52.45 - $81.59
Q4 2018
Shares 21,503 Value ($000) $1,162 Avg Close $51.00 Range $43.27 - $59.81
Q3 2018
Shares 19,603 Value ($000) $1,011 Avg Close $46.98 Range $41.05 - $54.85
Q2 2018
Shares 21,603 Value ($000) $900 Avg Close $44.30 Range $39.07 - $51.00
Q1 2018
Shares 22,103 Value ($000) $974 Avg Close $50.80 Range $43.38 - $56.47
Q4 2017
Shares 24,103 Value ($000) $1,212 Avg Close $54.84 Range $50.02 - $65.51
Q3 2017
Shares 17,803 Value ($000) $903 Avg Close $52.38 Range $43.75 - $60.01
Q2 2017
Shares 18,800 Value ($000) $956 Avg Close $46.57 Range $37.26 - $55.73
Q1 2017
Shares 32,100 Value ($000) $1,290 Avg Close $44.91 Range $37.29 - $56.91
Q4 2016
Shares 33,600 Value ($000) $1,607 Avg Close $39.57 Range $24.58 - $57.00
Q3 2016
Shares 9,700 Value ($000) $355 Avg Close $31.29 Range $23.26 - $40.82
Q2 2016
Shares 20,120 Value ($000) $469 Avg Close $32.26 Range $19.59 - $46.75
Q1 2016
Shares 18,500 Value ($000) $749 Avg Close $40.62 Range $30.93 - $62.68
Q4 2015
Shares 18,500 Value ($000) $1,146 Avg Close $53.96 Range $38.30 - $65.34