IONS Quote, Trading Chart, Ionis Pharmaceuticals Inc.

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Stock Information
Company Name: Ionis Pharmaceuticals Inc.
Stock Symbol: IONS
Market: NASDAQ
Website: ionispharma.com
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IONS Quote
Last:$74.765
Change Percent:-1.86%
Open:$75.15
Previous Close:$76.18
High:$76
Low:$74.645
Volume:746,408
Last Trade Date Time:03/11/2026 12:45:54 pm
Quotes are delayed by 15 to 20 minutes.
IONS Chart
Last Twenty Trading Days
Date:2026-03-11
Open:$75.15
Close:$76.18
High:$76
Low:$74.645
Volume:746,408
Date:2026-03-10
Open:$75.36
Close:$75.27
High:$76.59
Low:$74.51
Volume:743,421
Date:2026-03-09
Open:$73.5
Close:$73.95
High:$75.63
Low:$73.45
Volume:1,637,964
Date:2026-03-06
Open:$73.97
Close:$75.19
High:$75.16
Low:$73.15
Volume:760,239
Date:2026-03-05
Open:$78.16
Close:$78.19
High:$79.04
Low:$74.61
Volume:1,307,127
Date:2026-03-04
Open:$79.16
Close:$79.77
High:$79.265
Low:$77.67
Volume:921,312
Date:2026-03-03
Open:$80.42
Close:$81.51
High:$81.4
Low:$78.5
Volume:842,178
Date:2026-03-02
Open:$79.265
Close:$81.225
High:$82.24
Low:$79.265
Volume:1,091,593
Date:2026-02-27
Open:$80.59
Close:$79.1625
High:$82.1
Low:$80.06
Volume:933,343
Date:2026-02-26
Open:$80.32
Close:$81.98
High:$82.44
Low:$78.93
Volume:1,341,693
Date:2026-02-25
Open:$81.75
Close:$84.82
High:$85.115
Low:$80.85
Volume:1,430,451
Date:2026-02-24
Open:$84.655
Close:$83.975
High:$85.2
Low:$83.45
Volume:707,650
Date:2026-02-23
Open:$82.71
Close:$82.11
High:$84.89
Low:$82.71
Volume:646,703
Date:2026-02-20
Open:$82.85
Close:$82.3
High:$83.63
Low:$81.68
Volume:1,318,376
Date:2026-02-19
Open:$81.5
Close:$82.43
High:$82.54
Low:$80.3875
Volume:593,083
Date:2026-02-18
Open:$81.26
Close:$81.6
High:$83.06
Low:$80.98
Volume:550,021
Date:2026-02-17
Open:$80.3
Close:$80.6
High:$82.53
Low:$80.23
Volume:624,301
Date:2026-02-16
Open:$81.18
Close:$81.51
High:$82.555
Low:$79.78
Volume:1,931,201
Date:2026-02-13
Open:$81.18
Close:$81.32
High:$82.555
Low:$80.76
Volume:628,104
Date:2026-02-12
Open:$84.2
Close:$82.93
High:$84.91
Low:$81.2
Volume:635,367