Regular Market:
$42.48-$0.95(-2.19%)Full Day:
$42.48-$2.00(-4.50%)Summary
- As of today (August 20, 2025), IONS stock price is $42.48, with a fall of -$0.95 (-2.19%) during the most recent trading session on August 19, 2025.
- Over the past year, IONS stock price has dropped by -$5.16 (-10.83%).
- IONS stock price is now -50.94% 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 | -2.2% | -0.6% | -1.5% | -0.0% | +0.6% |
| 1 m1 month | +1.7% | +1.8% | +2.0% | +1.3% | +3.7% |
| 3 m3 months | +24.8% | +7.5% | +10.9% | +4.9% | +1.8% |
| 6 m6 months | +33.5% | +4.3% | +6.2% | +0.6% | -6.6% |
| ytdytd | +21.5% | +9.0% | +10.3% | +5.5% | -0.6% |
| 1 y1 year | -10.8% | +14.3% | +19.2% | +9.8% | -11.1% |
| 5 y5 years | -18.8% | +89.9% | +91.1% | +62.1% | +27.8% |
IONS Price Highs & Lows
| PeriodPeriod | HighHigh | Current vs highvs high | LowLow | Current vs lowvs low | |
|---|---|---|---|---|---|
| 1 m | 1-month | $45.66 | -7.0% | $40.03 | +6.1% |
| 3 m | 3-month | $45.66 | -7.0% | $32.00 | +32.8% |
| 6 m | 6-month | $45.66 | -7.0% | $23.95 | +77.4% |
| 1 y | 1-year | $50.43 | -15.8% | $23.95 | +77.4% |
| 3 y | 3-year | $54.44 | -22.0% | $23.95 | +77.4% |
| 5 y | 5-year | $64.37 | -34.0% | $23.95 | +77.4% |
| alltime | all time | $86.58 | -50.9% | $2.50 | +1599.2% |
IONS Price History
| Date | Value |
|---|---|
| 2025 | $42.48(+21.5%) |
| 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 $42.48
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 +$7.52 (+21.51%) since the beginning of the year
What is IONS year-on-year return?
Over the past year, Ionis Pharmaceuticals, Inc. stock has returned -$5.16 (-10.83%)