IONIS PHARMACEUTICALS INC

Ticker: IONS CUSIP: 462222100 Class: COM

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q4 2025
Shares 223,607 Value ($000) $17,690 Avg Close $75.30 Range $64.93 - $83.61
Q3 2025
Shares 486,714 Value ($000) $31,841 Avg Close $48.82 Range $39.72 - $65.55
Q2 2025
Shares 270,714 Value ($000) $10,696 Avg Close $32.73 Range $23.95 - $40.61
Q1 2025
Shares 153,514 Value ($000) $4,632 Avg Close $32.75 Range $29.61 - $35.48
Q4 2024
Shares 205,514 Value ($000) $7,185 Avg Close $37.38 Range $33.33 - $40.58
Q3 2024
Shares 190,514 Value ($000) $7,632 Avg Close $46.53 Range $39.48 - $52.34
Q2 2024
Shares 249,514 Value ($000) $11,892 Avg Close $41.01 Range $35.95 - $47.86
Q1 2024
Shares 179,714 Value ($000) $8 Avg Close $47.67 Range $41.60 - $54.44
Q4 2023
Shares 112,414 Value ($000) $6 Avg Close $47.90 Range $41.84 - $52.27
Q3 2023
Shares 269,800 Value ($000) $12 Avg Close $41.26 Range $38.26 - $47.72
Q2 2023
Shares 370,500 Value ($000) $15 Avg Close $38.43 Range $34.32 - $43.55
Q1 2023
Shares 636,314 Value ($000) $23 Avg Close $37.55 Range $32.69 - $41.73
Q4 2022
Shares 1,178,814 Value ($000) $45 Avg Close $42.06 Range $36.69 - $47.74
Q3 2022
Shares 867,714 Value ($000) $38,379 Avg Close $42.14 Range $35.95 - $48.82
Q2 2022
Shares 614,814 Value ($000) $22,760 Avg Close $37.71 Range $31.46 - $44.42
Q1 2022
Shares 134,914 Value ($000) $4,997 Avg Close $32.73 Range $28.25 - $37.15
Q4 2021
Shares 230,814 Value ($000) $7,024 Avg Close $31.48 Range $25.04 - $35.80
Q3 2021
Shares 97,714 Value ($000) $3,277 Avg Close $37.68 Range $33.52 - $40.99
Q2 2021
Shares 776,414 Value ($000) $30,971 Avg Close $39.17 Range $34.43 - $47.87
Q1 2021
Shares 587,414 Value ($000) $26,410 Avg Close $55.77 Range $41.42 - $64.37
Q4 2020
Shares 745,348 Value ($000) $42,142 Avg Close $49.83 Range $45.09 - $60.95
Q3 2020
Shares 1,467,167 Value ($000) $69,617 Avg Close $55.55 Range $47.19 - $63.49
Q2 2020
Shares 1,752,867 Value ($000) $103,349 Avg Close $55.63 Range $45.12 - $61.24
Q1 2020
Shares 1,688,411 Value ($000) $79,828 Avg Close $55.74 Range $39.32 - $64.34
Q4 2019
Shares 2,038,711 Value ($000) $123,159 Avg Close $59.58 Range $53.34 - $66.22
Q3 2019
Shares 1,813,011 Value ($000) $108,617 Avg Close $65.17 Range $58.48 - $73.09
Q2 2019
Shares 1,755,311 Value ($000) $112,814 Avg Close $70.69 Range $61.91 - $86.58
Q2 2018
Shares 109,914 Value ($000) $4,580 Avg Close $44.30 Range $39.07 - $51.00
Q1 2018
Shares 227,714 Value ($000) $10,038 Avg Close $50.80 Range $43.38 - $56.47
Q2 2017
Shares 82,414 Value ($000) $4,192 Avg Close $46.57 Range $37.26 - $55.73
Q1 2017
Shares 313,214 Value ($000) $12,591 Avg Close $44.91 Range $37.29 - $56.91
Q4 2016
Shares 449,514 Value ($000) $21,500 Avg Close $39.57 Range $24.58 - $57.00
Q3 2016
Shares 274,814 Value ($000) $10,069 Avg Close $31.29 Range $23.26 - $40.82
Q2 2016
Shares 183,100 Value ($000) $4,264 Avg Close $32.26 Range $19.59 - $46.75
Q1 2016
Shares 59,400 Value ($000) $2,406 Avg Close $40.62 Range $30.93 - $62.68
Q4 2015
Shares 135,314 Value ($000) $8,380 Avg Close $53.96 Range $38.30 - $65.34