IONIS PHARMACEUTICALS INC

Ticker: IONS CUSIP: 462222100 Class: COM

MILLENNIUM MANAGEMENT LLC's Holding History (CIK: 0001273087)

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

Q4 2025
Shares 93,262 Value ($000) $7,378 Avg Close $75.30 Range $64.93 - $83.61
Q3 2025
Shares 779,570 Value ($000) $50,999 Avg Close $48.82 Range $39.72 - $65.55
Q2 2025
Shares 2,649,527 Value ($000) $104,683 Avg Close $32.73 Range $23.95 - $40.61
Q1 2025
Shares 635,370 Value ($000) $19,169 Avg Close $32.75 Range $29.61 - $35.48
Q4 2024
Shares 774,215 Value ($000) $27,067 Avg Close $37.38 Range $33.33 - $40.58
Q3 2024
Shares 430,723 Value ($000) $17,255 Avg Close $46.53 Range $39.48 - $52.34
Q2 2024
Shares 128,215 Value ($000) $6,111 Avg Close $41.01 Range $35.95 - $47.86
Q1 2024
Shares 583,179 Value ($000) $25,281 Avg Close $47.67 Range $41.60 - $54.44
Q4 2023
Shares 890,325 Value ($000) $45,042 Avg Close $47.90 Range $41.84 - $52.27
Q3 2023
Shares 437,123 Value ($000) $19,828 Avg Close $41.26 Range $38.26 - $47.72
Q2 2023
Shares 418,913 Value ($000) $17,188 Avg Close $38.43 Range $34.32 - $43.55
Q1 2023
Shares 45,363 Value ($000) $2 Avg Close $37.55 Range $32.69 - $41.73
Q4 2022
Shares 115,506 Value ($000) $4 Avg Close $42.06 Range $36.69 - $47.74
Q3 2022
Shares 18,929 Value ($000) $837 Avg Close $42.14 Range $35.95 - $48.82
Q2 2022
Shares 320,615 Value ($000) $11,869 Avg Close $37.71 Range $31.46 - $44.42
Q1 2022
Shares 191,191 Value ($000) $7,082 Avg Close $32.73 Range $28.25 - $37.15
Q4 2021
Shares 1,623,138 Value ($000) $49,392 Avg Close $31.48 Range $25.04 - $35.80
Q3 2021
Shares 282,854 Value ($000) $9,487 Avg Close $37.68 Range $33.52 - $40.99
Q2 2021
Shares 795,842 Value ($000) $31,746 Avg Close $39.17 Range $34.43 - $47.87
Q1 2021
Shares 631,264 Value ($000) $28,382 Avg Close $55.77 Range $41.42 - $64.37
Q4 2020
Shares 530,589 Value ($000) $30,000 Avg Close $49.83 Range $45.09 - $60.95
Q3 2020
Shares 108,957 Value ($000) $5,170 Avg Close $55.55 Range $47.19 - $63.49
Q2 2020
Shares 13,369 Value ($000) $788 Avg Close $55.63 Range $45.12 - $61.24
Q1 2020
Shares 71,592 Value ($000) $3,385 Avg Close $55.74 Range $39.32 - $64.34
Q4 2019
Shares 10,064 Value ($000) $608 Avg Close $59.58 Range $53.34 - $66.22
Q3 2019
Shares 55,205 Value ($000) $3,307 Avg Close $65.17 Range $58.48 - $73.09
Q2 2019
Shares 190,944 Value ($000) $12,272 Avg Close $70.69 Range $61.91 - $86.58
Q1 2019
Shares 165,039 Value ($000) $13,396 Avg Close $64.51 Range $52.45 - $81.59
Q4 2018
Shares 83,478 Value ($000) $4,513 Avg Close $51.00 Range $43.27 - $59.81
Q3 2018
Shares 128,327 Value ($000) $6,619 Avg Close $46.98 Range $41.05 - $54.85
Q2 2018
Shares 181,934 Value ($000) $7,581 Avg Close $44.30 Range $39.07 - $51.00
Q1 2018
Shares 272,837 Value ($000) $12,027 Avg Close $50.80 Range $43.38 - $56.47
Q4 2017
Shares 195,917 Value ($000) $9,855 Avg Close $54.84 Range $50.02 - $65.51
Q3 2017
Shares 193,043 Value ($000) $9,787 Avg Close $52.38 Range $43.75 - $60.01
Q2 2017
Shares 96,719 Value ($000) $4,920 Avg Close $46.57 Range $37.26 - $55.73
Q1 2017
Shares 249,329 Value ($000) $10,023 Avg Close $44.91 Range $37.29 - $56.91
Q4 2016
Shares 4,375 Value ($000) $209 Avg Close $39.57 Range $24.58 - $57.00
Q3 2016
Shares 1,606,306 Value ($000) $58,855 Avg Close $31.29 Range $23.26 - $40.82
Q1 2016
Shares 1,078,089 Value ($000) $43,663 Avg Close $40.62 Range $30.93 - $62.68