Annual ROE:
-93.10%-16.76%(-21.95%)Summary
- As of today, IONS annual return on equity is -93.10%, with the most recent change of -16.76% (-21.95%) on December 31, 2024.
- During the last 3 years, IONS annual ROE has fallen by -89.32% (-2362.96%).
- IONS annual ROE is now -147.12% below its all-time high of 197.56%, reached on December 31, 2004.
Performance
IONS ROE Chart
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Highlights
Range
Earnings dates
Quarterly ROE:
-43.01%+8.07%(+15.80%)Summary
- As of today, IONS quarterly return on equity is -43.01%, with the most recent change of +8.07% (+15.80%) on September 1, 2025.
- Over the past year, IONS quarterly ROE has increased by +50.13% (+53.82%).
- IONS quarterly ROE is now -103.05% below its all-time high of 1410.79%, reached on June 30, 1999.
Performance
IONS Quarterly ROE Chart
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ROE Formula
ROE = Net Income
Shareholders Equity ✕ 100%
Shareholders Equity ✕ 100%
IONS ROE Trends
| PeriodPeriod | AnnualAnnual | QuarterlyQuarterly |
|---|---|---|
| 1Y1 Year | -21.9% | +53.8% |
| 3Y3 Years | -2363.0% | -3840.0% |
| 5Y5 Years | -537.3% | -963.6% |
IONS ROE Highs & Lows
| PeriodPeriod | Annual vs HighAnnual vs High | Annual vs LowAnnual vs Low | Quarter. vs HighQuarter. vs High | Quarter. vs LowQuarter. vs Low | |
|---|---|---|---|---|---|
| 3Y | 3-Year | -2363.0% | at low | -3840.0% | +60.2% |
| 5Y | 5-Year | -537.3% | at low | -963.6% | +60.2% |
| All-Time | All-Time | -147.1% | +98.6% | -103.0% | +99.0% |
IONS ROE History
| Date | Annual | Quarterly |
|---|---|---|
| Sep 2025 | - | -43.01%(+15.8%) |
| Jun 2025 | - | -51.08%(+49.0%) |
| Mar 2025 | - | -100.07%(+3.0%) |
| Dec 2024 | -93.10%(-22.0%) | -103.19%(-10.8%) |
| Sep 2024 | - | -93.14%(+13.8%) |
| Jun 2024 | - | -108.09%(-7.6%) |
| Mar 2024 | - | -100.47%(-20.2%) |
| Dec 2023 | -76.34%(-90.3%) | -83.57%(+2.0%) |
| Sep 2023 | - | -85.30%(-49.6%) |
| Jun 2023 | - | -57.00%(-3.7%) |
| Mar 2023 | - | -54.96%(-33.6%) |
| Dec 2022 | -40.12%(-961.4%) | -41.13%(-3676.5%) |
| Sep 2022 | - | 1.15%(+126.4%) |
| Jun 2022 | - | -4.36%(-651.7%) |
| Mar 2022 | - | -0.58%(+86.5%) |
| Dec 2021 | -3.78%(+90.4%) | -4.31%(+94.1%) |
| Sep 2021 | - | -73.52%(-35.9%) |
| Jun 2021 | - | -54.09%(-28.9%) |
| Mar 2021 | - | -41.97%(-25.9%) |
| Dec 2020 | -39.52%(-285.6%) | -33.34%(-769.5%) |
| Sep 2020 | - | 4.98%(-42.2%) |
| Jun 2020 | - | 8.61%(-19.2%) |
| Mar 2020 | - | 10.65%(-49.7%) |
| Dec 2019 | 21.29%(-24.2%) | 21.19%(-33.3%) |
| Sep 2019 | - | 31.79%(-1.2%) |
| Jun 2019 | - | 32.19%(-7.0%) |
| Mar 2019 | - | 34.61%(+15.8%) |
| Dec 2018 | 28.10%(+751.5%) | 29.88%(+283.3%) |
| Sep 2018 | - | -16.30%(+9.5%) |
| Jun 2018 | - | -18.01%(-124.3%) |
| Mar 2018 | - | -8.03%(-280.6%) |
| Dec 2017 | 3.30%(+105.7%) | -2.11%(-118.3%) |
| Sep 2017 | - | 11.50%(-54.8%) |
| Jun 2017 | - | 25.46%(+346.5%) |
| Mar 2017 | - | -10.33%(+83.1%) |
| Dec 2016 | -57.64%(-49.7%) | -61.01%(+43.2%) |
| Sep 2016 | - | -107.49%(+3.8%) |
| Jun 2016 | - | -111.71%(-96.1%) |
| Mar 2016 | - | -56.96%(-65.2%) |
| Dec 2015 | -38.50%(-214.0%) | -34.48%(-791.0%) |
| Sep 2015 | - | 4.99%(-33.8%) |
| Jun 2015 | - | 7.54%(+200.0%) |
| Mar 2015 | - | -7.54%(+33.4%) |
| Dec 2014 | -12.26%(+43.3%) | -11.32%(+55.2%) |
| Sep 2014 | - | -25.28%(-5.4%) |
| Jun 2014 | - | -23.99%(+6.7%) |
| Mar 2014 | - | -25.70%(-32.6%) |
| Dec 2013 | -21.61%(+41.5%) | -19.38%(-34.8%) |
| Sep 2013 | - | -14.38%(+38.7%) |
| Jun 2013 | - | -23.47%(+6.5%) |
| Mar 2013 | - | -25.11%(+36.4%) |
| Dec 2012 | -36.97%(+9.3%) | -39.46%(+20.6%) |
| Sep 2012 | - | -49.70%(-20.7%) |
| Jun 2012 | - | -41.18%(+12.0%) |
| Mar 2012 | - | -46.78%(-15.1%) |
| Dec 2011 | -40.77%(-81.9%) | -40.66%(-16.2%) |
| Sep 2011 | - | -35.00%(-30.6%) |
| Jun 2011 | - | -26.79%(+4.8%) |
| Mar 2011 | - | -28.13%(-23.7%) |
| Dec 2010 | -22.41%(-30.2%) | -22.74%(+0.1%) |
| Sep 2010 | - | -22.77%(-15.7%) |
| Jun 2010 | - | -19.68%(-72.0%) |
| Mar 2010 | - | -11.44%(-120.4%) |
| Dec 2009 | -17.21%(-18.5%) | 56.12%(-27.3%) |
| Sep 2009 | - | 77.15%(-21.6%) |
| Jun 2009 | - | 98.38%(-24.0%) |
| Mar 2009 | - | 129.43%(+8826.2%) |
| Dec 2008 | -14.52% | 1.45%(+100.6%) |
| Sep 2008 | - | -229.44%(+8.7%) |
| Jun 2008 | - | -251.41%(+17.2%) |
| Date | Annual | Quarterly |
|---|---|---|
| Mar 2008 | - | -303.78%(+1.3%) |
| Dec 2007 | -64.32%(+53.1%) | -307.90%(-350.3%) |
| Sep 2007 | - | -68.38%(+21.2%) |
| Jun 2007 | - | -86.77%(+17.9%) |
| Mar 2007 | - | -105.63%(+27.7%) |
| Dec 2006 | -137.07%(+95.0%) | -146.08%(+51.3%) |
| Sep 2006 | - | -299.84%(+93.0%) |
| Jun 2006 | - | -4278.21%(-2331.3%) |
| Mar 2006 | - | 191.74%(+46.7%) |
| Dec 2005 | -2716.74%(-1475.1%) | 130.67%(-20.6%) |
| Sep 2005 | - | 164.66%(-6.2%) |
| Jun 2005 | - | 175.49%(-45.2%) |
| Mar 2005 | - | 320.01%(+116.4%) |
| Dec 2004 | 197.56%(+331.5%) | -1948.31%(-614.1%) |
| Sep 2004 | - | -272.82%(-81.8%) |
| Jun 2004 | - | -150.04%(-40.9%) |
| Mar 2004 | - | -106.49%(-26.3%) |
| Dec 2003 | -85.33%(-123.6%) | -84.33%(-31.6%) |
| Sep 2003 | - | -64.09%(-20.4%) |
| Jun 2003 | - | -53.21%(-15.0%) |
| Mar 2003 | - | -46.25%(-20.2%) |
| Dec 2002 | -38.17%(+25.2%) | -38.49%(+3.7%) |
| Sep 2002 | - | -39.98%(+7.0%) |
| Jun 2002 | - | -43.01%(+20.9%) |
| Mar 2002 | - | -54.35%(+26.7%) |
| Dec 2001 | -51.01%(+67.9%) | -74.14%(+31.4%) |
| Sep 2001 | - | -108.07%(+5.3%) |
| Jun 2001 | - | -114.10%(-15.8%) |
| Mar 2001 | - | -98.50%(+7.6%) |
| Dec 2000 | -159.10%(+97.7%) | -106.61%(+32.9%) |
| Sep 2000 | - | -159.00%(+47.3%) |
| Jun 2000 | - | -301.59%(+82.8%) |
| Mar 2000 | - | -1752.32%(-317.1%) |
| Dec 1999 | -6815.30%(-2331.2%) | 807.02%(+19.3%) |
| Sep 1999 | - | 676.66%(-52.0%) |
| Jun 1999 | - | 1410.79%(+287.6%) |
| Mar 1999 | - | -751.93%(-96.8%) |
| Dec 1998 | -280.33%(-320.7%) | -382.04%(-157.8%) |
| Sep 1998 | - | -148.21%(-20.1%) |
| Jun 1998 | - | -123.39%(-40.7%) |
| Mar 1998 | - | -87.67%(-28.4%) |
| Dec 1997 | -66.64%(-68.7%) | -68.29%(-22.0%) |
| Sep 1997 | - | -55.97%(+3.3%) |
| Jun 1997 | - | -57.90%(-18.4%) |
| Mar 1997 | - | -48.91%(-22.4%) |
| Dec 1996 | -39.51%(-1.5%) | -39.96%(-11.2%) |
| Sep 1996 | - | -35.95%(+10.2%) |
| Jun 1996 | - | -40.03%(+2.7%) |
| Mar 1996 | - | -41.14%(+12.2%) |
| Dec 1995 | -38.91%(-11.8%) | -46.85%(+12.8%) |
| Sep 1995 | - | -53.70%(-8.2%) |
| Jun 1995 | - | -49.64%(-14.7%) |
| Mar 1995 | - | -43.28%(-31.6%) |
| Dec 1994 | -34.80%(+10.3%) | -32.88%(-7.5%) |
| Sep 1994 | - | -30.60%(-3.6%) |
| Jun 1994 | - | -29.54%(-0.2%) |
| Mar 1994 | - | -29.47%(+25.0%) |
| Dec 1993 | -38.78%(+1.6%) | -39.28%(+8.9%) |
| Sep 1993 | - | -43.10%(-1.2%) |
| Jun 1993 | - | -42.60%(-5.1%) |
| Mar 1993 | - | -40.53%(-3.1%) |
| Dec 1992 | -39.42%(-37.7%) | -39.31%(-8.1%) |
| Sep 1992 | - | -36.36%(-11.1%) |
| Jun 1992 | - | -32.72%(+1.0%) |
| Mar 1992 | - | -33.05%(-5.0%) |
| Dec 1991 | -28.62%(+89.2%) | -31.48%(+5.7%) |
| Sep 1991 | - | -33.38%(-0.8%) |
| Jun 1991 | - | -33.13%(+45.4%) |
| Mar 1991 | - | -60.69%(+76.6%) |
| Dec 1990 | -264.71% | -258.82% |
FAQ
- What is Ionis Pharmaceuticals, Inc. annual return on equity?
- What is the all-time high annual ROE for Ionis Pharmaceuticals, Inc.?
- What is Ionis Pharmaceuticals, Inc. annual ROE year-on-year change?
- What is Ionis Pharmaceuticals, Inc. quarterly return on equity?
- What is the all-time high quarterly ROE for Ionis Pharmaceuticals, Inc.?
- What is Ionis Pharmaceuticals, Inc. quarterly ROE year-on-year change?
What is Ionis Pharmaceuticals, Inc. annual return on equity?
The current annual ROE of IONS is -93.10%
What is the all-time high annual ROE for Ionis Pharmaceuticals, Inc.?
Ionis Pharmaceuticals, Inc. all-time high annual return on equity is 197.56%
What is Ionis Pharmaceuticals, Inc. annual ROE year-on-year change?
Over the past year, IONS annual return on equity has changed by -16.76% (-21.95%)
What is Ionis Pharmaceuticals, Inc. quarterly return on equity?
The current quarterly ROE of IONS is -43.01%
What is the all-time high quarterly ROE for Ionis Pharmaceuticals, Inc.?
Ionis Pharmaceuticals, Inc. all-time high quarterly return on equity is 1410.79%
What is Ionis Pharmaceuticals, Inc. quarterly ROE year-on-year change?
Over the past year, IONS quarterly return on equity has changed by +50.13% (+53.82%)