Regular Market:
$64.40+$3.40(+5.57%)Full Day:
$66.00+$4.97(+8.14%)Summary
- As of today (September 10, 2025), IONS stock price is $64.40, with a rise of +$3.40 (+5.57%) during the most recent trading session on September 9, 2025.
- Over the past year, IONS stock price has increased by +$16.07 (+33.25%).
- IONS stock price is now -25.62% below its all-time high of $86.58.
Performance
IONS Price Chart
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Highlights
Range
Split history
Related metrics
IONS Price Trends
| PeriodPeriod | PricePrice | S&P 500S&P 500 | NASDAQNASDAQ | Dow JonesDow Jones | XLVXLV |
|---|---|---|---|---|---|
| todaytoday | +5.6% | +0.3% | +0.3% | +0.5% | +0.5% |
| 1 m1 month | +54.7% | +1.9% | +1.9% | +3.5% | +6.5% |
| 3 m3 months | +75.2% | +8.4% | +11.6% | +6.9% | +3.3% |
| 6 m6 months | +90.5% | +12.8% | +20.1% | +6.8% | -7.2% |
| ytdytd | +84.2% | +10.7% | +13.2% | +7.5% | +0.7% |
| 1 y1 year | +33.3% | +19.0% | +29.5% | +12.0% | -10.6% |
| 5 y5 years | +21.2% | +91.6% | +96.2% | +63.6% | +31.0% |
IONS Price Highs & Lows
| PeriodPeriod | HighHigh | Current vs highvs high | LowLow | Current vs lowvs low | |
|---|---|---|---|---|---|
| 1 m | 1-month | $64.71 | -0.5% | $40.37 | +59.5% |
| 3 m | 3-month | $64.71 | -0.5% | $34.78 | +85.2% |
| 6 m | 6-month | $64.71 | -0.5% | $23.95 | +168.9% |
| 1 y | 1-year | $64.71 | -0.5% | $23.95 | +168.9% |
| 3 y | 3-year | $64.71 | -0.5% | $23.95 | +168.9% |
| 5 y | 5-year | $64.71 | -0.5% | $23.95 | +168.9% |
| alltime | all time | $86.58 | -25.6% | $2.50 | +2476.0% |
IONS Price History
| Date | Value |
|---|---|
| 2025 | $64.40(+84.2%) |
| 2024 | $34.96(-30.9%) |
| 2023 | $50.59(+33.9%) |
| 2022 | $37.77(+24.1%) |
| 2021 | $30.43(-46.2%) |
| 2020 | $56.54(-6.4%) |
| 2019 | $60.41(+11.7%) |
| 2018 | $54.06(+7.5%) |
| 2017 | $50.30(+5.2%) |
| 2016 | $47.83(-22.8%) |
| 2015 | $61.93(+0.3%) |
| 2014 | $61.74(+55.0%) |
| 2013 | $39.84(+281.6%) |
| 2012 | $10.44(+44.8%) |
| 2011 | $7.21(-28.8%) |
| 2010 | $10.12(-8.9%) |
| 2009 | $11.11(-21.7%) |
| Date | Value |
|---|---|
| 2008 | $14.18(-10.0%) |
| 2007 | $15.75(+41.6%) |
| 2006 | $11.12(+112.2%) |
| 2005 | $5.24(-11.2%) |
| 2004 | $5.90(-9.2%) |
| 2003 | $6.50(-1.4%) |
| 2002 | $6.59(-70.3%) |
| 2001 | $22.19(+108.8%) |
| 2000 | $10.63(+70.0%) |
| 1999 | $6.25(-51.7%) |
| 1998 | $12.94(+5.1%) |
| 1997 | $12.31(-31.6%) |
| 1996 | $18.00(+37.1%) |
| 1995 | $13.13(+228.1%) |
| 1994 | $4.00(-40.7%) |
| 1993 | $6.75(-30.8%) |
| 1992 | $9.75(-29.1%) |
| 1991 | $13.75 |
FAQ
- What is the price of Ionis Pharmaceuticals, Inc. stock today?
- What is the all time high price for Ionis Pharmaceuticals, Inc. stock?
- What is IONS year-to-date return?
- What is IONS year-on-year return?
What is the price of Ionis Pharmaceuticals, Inc. stock today?
The current price of IONS is $64.40
What is the all time high price for Ionis Pharmaceuticals, Inc. stock?
Ionis Pharmaceuticals, Inc. stock all-time high price is $86.58
What is IONS year-to-date return?
Ionis Pharmaceuticals, Inc. stock has returned +$29.44 (+84.21%) since the beginning of the year
What is IONS year-on-year return?
Over the past year, Ionis Pharmaceuticals, Inc. stock has returned +$16.07 (+33.25%)