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Ionis Pharmaceuticals, Inc. (IONS) Operating expenses

annual operating expenses:

$1.17B+$36.80M(+3.25%)
December 31, 2024

Summary

  • As of today (August 20, 2025), IONS annual total operating expenses is $1.17 billion, with the most recent change of +$36.80 million (+3.25%) on December 31, 2024.
  • During the last 3 years, IONS annual operating expenses has risen by +$354.68 million (+43.55%).
  • IONS annual operating expenses is now at all-time high.

Performance

IONS Operating expenses Chart

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quarterly operating expenses:

$305.22M+$33.61M(+12.37%)
June 30, 2025

Summary

  • As of today (August 20, 2025), IONS quarterly total operating expenses is $305.22 million, with the most recent change of +$33.61 million (+12.37%) on June 30, 2025.
  • Over the past year, IONS quarterly operating expenses has increased by +$23.62 million (+8.39%).
  • IONS quarterly operating expenses is now -12.54% below its all-time high of $348.97 million, reached on December 31, 2022.

Performance

IONS quarterly operating expenses Chart

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Operating expenses Formula

Operating Expenses = Selling, General & Administrative (SG&A) Expenses + Research & Development (R&D) Expenses + Depreciation & Amortization + Other Operating Expenses

IONS Operating expenses Trends

PeriodPeriodAnnualAnnualQuarterlyQuarterly
1 y1 year+3.3%+8.4%
3 y3 years+43.5%+45.7%
5 y5 years+55.4%+60.4%

IONS Operating expenses Highs & Lows

PeriodPeriodAnnual vs highAnnual vs highAnnual vs lowAnnual vs lowQuarter. vs highQuarter. vs highQuarter. vs lowQuarter. vs low
3 y3-yearat high+43.5%-12.5%+45.7%
5 y5-yearat high+55.4%-12.5%+61.4%
alltimeall timeat high>+9999.0%-12.5%+783.6%

IONS Operating expenses History

DateAnnualQuarterly
Jun 2025
-
$305.22M(+12.4%)
Mar 2025
-
$271.61M(-17.1%)
Dec 2024
$1.17B(+3.3%)
$327.73M(+18.8%)
Sep 2024
-
$275.91M(-2.0%)
Jun 2024
-
$281.60M(+7.8%)
Mar 2024
-
$261.21M(-19.0%)
Dec 2023
$1.13B(+15.1%)
$322.39M(+15.3%)
Sep 2023
-
$279.69M(+3.4%)
Jun 2023
-
$270.38M(+13.7%)
Mar 2023
-
$237.72M(-31.9%)
Dec 2022
$983.44M(+20.8%)
$348.97M(+64.4%)
Sep 2022
-
$212.31M(+1.4%)
Jun 2022
-
$209.47M(+10.0%)
Mar 2022
-
$190.36M(-10.2%)
Dec 2021
$814.35M(-6.1%)
$212.02M(+0.4%)
Sep 2021
-
$211.16M(+10.7%)
Jun 2021
-
$190.75M(-2.8%)
Mar 2021
-
$196.15M(-35.8%)
Dec 2020
$867.28M(+15.3%)
$305.44M(+61.5%)
Sep 2020
-
$189.08M(-0.6%)
Jun 2020
-
$190.25M(+1.3%)
Mar 2020
-
$187.83M(-17.6%)
Dec 2019
$752.33M(+14.1%)
$227.94M(+41.8%)
Sep 2019
-
$160.72M(-9.5%)
Jun 2019
-
$177.62M(+3.8%)
Mar 2019
-
$171.09M(-3.4%)
Dec 2018
$659.23M(+36.4%)
$177.03M(+853.2%)
Sep 2018
-
$18.57M(-63.1%)
Jun 2018
-
$50.28M(+1423.2%)
Mar 2018
-
$3.30M(-98.1%)
Dec 2017
$483.13M(+23.0%)
$177.50M(-1669.2%)
Sep 2017
-
-$11.31M(+75.4%)
Jun 2017
-
-$6.45M(-66.9%)
Mar 2017
-
-$19.48M(-52.7%)
Dec 2016
$392.94M(+9.3%)
-$41.16M(+144.9%)
Sep 2016
-
-$16.81M(-134.4%)
Jun 2016
-
$48.83M(-10.0%)
Mar 2016
-
$54.25M(-13.8%)
Dec 2015
$359.46M(+37.3%)
$62.94M(+30.7%)
Sep 2015
-
$48.14M(-207.8%)
Jun 2015
-
-$44.65M(-578.5%)
Mar 2015
-
$9.33M(-192.6%)
Dec 2014
$261.89M(+31.6%)
-$10.08M(-146.9%)
Sep 2014
-
$21.49M(+223.2%)
Jun 2014
-
$6.65M(-77.6%)
Mar 2014
-
$29.67M(+49.4%)
Dec 2013
$198.95M(+16.4%)
$19.86M(-22.1%)
Sep 2013
-
$25.50M(+221.7%)
Jun 2013
-
$7.93M(-587.9%)
Mar 2013
-
-$1.63M(-106.3%)
Dec 2012
$170.97M(+0.5%)
$25.97M(-6.2%)
Sep 2012
-
$27.67M(-805.3%)
Jun 2012
-
-$3.92M(-120.0%)
Mar 2012
-
$19.59M(+604.1%)
Dec 2011
$170.19M(+8.5%)
$2.78M(-7.9%)
Sep 2011
-
$3.02M(+13.9%)
Jun 2011
-
$2.65M(+9.3%)
Mar 2011
-
$2.43M(-84.7%)
Dec 2010
$156.83M(+5.2%)
$15.86M(+90.3%)
Sep 2010
-
$8.33M(-54.6%)
Jun 2010
-
$18.36M(+281.4%)
Mar 2010
-
$4.81M(-58.8%)
Dec 2009
$149.14M(+24.0%)
$11.67M(+12.3%)
Sep 2009
-
$10.40M(+115.4%)
Jun 2009
-
$4.83M(+651.9%)
Mar 2009
-
$642.00K(-119.9%)
Dec 2008
$120.25M
-$3.23M(-174.7%)
Sep 2008
-
$4.32M(+38.0%)
Jun 2008
-
$3.13M(-64.5%)
DateAnnualQuarterly
Mar 2008
-
$8.83M(+4.6%)
Dec 2007
$91.26M(+13.2%)
$8.44M(-49.3%)
Sep 2007
-
$16.65M(-15.3%)
Jun 2007
-
$19.66M(-5.9%)
Mar 2007
-
$20.90M(+24.3%)
Dec 2006
$80.61M(-10.8%)
$16.82M(-9.3%)
Sep 2006
-
$18.54M(+7.1%)
Jun 2006
-
$17.32M(+8.4%)
Mar 2006
-
$15.98M(+76.9%)
Dec 2005
$90.36M(-29.4%)
$9.03M(-27.7%)
Sep 2005
-
$12.49M(+1.8%)
Jun 2005
-
$12.27M(-25.3%)
Mar 2005
-
$16.42M(-15.2%)
Dec 2004
$128.05M(+0.7%)
$19.37M(-15.2%)
Sep 2004
-
$22.85M(-7.7%)
Jun 2004
-
$24.76M(+10.9%)
Mar 2004
-
$22.34M(+4.0%)
Dec 2003
$127.17M(-1.9%)
$21.48M(+12.7%)
Sep 2003
-
$19.07M(+7.6%)
Jun 2003
-
$17.72M(-6.3%)
Mar 2003
-
$18.91M(+91.6%)
Dec 2002
$129.62M(+30.4%)
$9.87M(-43.6%)
Sep 2002
-
$17.51M(+41.9%)
Jun 2002
-
$12.34M(+27.0%)
Mar 2002
-
$9.72M(+106.5%)
Dec 2001
$99.38M(+38.4%)
-
Sep 2001
-
$4.71M(-71.4%)
Jun 2001
-
$16.46M(-4.5%)
Mar 2001
-
$17.23M(+82.3%)
Dec 2000
$71.78M(-12.7%)
$9.45M(-2770.1%)
Sep 2000
-
-$354.00K(-104.3%)
Jun 2000
-
$8.18M(-25.7%)
Mar 2000
-
$11.01M(-11.7%)
Dec 1999
$82.20M(+8.2%)
$12.47M(+55.0%)
Sep 1999
-
$8.04M(-32.9%)
Jun 1999
-
$11.98M(+13.5%)
Mar 1999
-
$10.55M(-18.8%)
Dec 1998
$76.00M(+13.1%)
$13.00M(-741.3%)
Sep 1998
-
-$2.03M(-117.3%)
Jun 1998
-
$11.74M(+19.6%)
Mar 1998
-
$9.82M(-57.5%)
Dec 1997
$67.20M(+23.5%)
$23.10M(+52.0%)
Sep 1997
-
$15.20M(-1.9%)
Jun 1997
-
$15.50M(+14.8%)
Mar 1997
-
$13.50M(-27.4%)
Dec 1996
$54.40M(+31.4%)
$18.60M(+57.6%)
Sep 1996
-
$11.80M(-7.8%)
Jun 1996
-
$12.80M(+14.3%)
Mar 1996
-
$11.20M(-9.7%)
Dec 1995
$41.40M(+13.7%)
$12.40M(+11.7%)
Sep 1995
-
$11.10M(+19.4%)
Jun 1995
-
$9.30M(+6.9%)
Mar 1995
-
$8.70M(-33.1%)
Dec 1994
$36.40M(+355.0%)
$13.00M(+58.5%)
Sep 1994
-
$8.20M(+3.8%)
Jun 1994
-
$7.90M(+11.3%)
Mar 1994
-
$7.10M(-147.0%)
Dec 1993
$8.00M(-75.2%)
-$15.10M(-296.1%)
Sep 1993
-
$7.70M(-1.3%)
Jun 1993
-
$7.80M(0.0%)
Mar 1993
-
$7.80M(-70.2%)
Dec 1992
$32.30M(+509.4%)
$26.20M(+1278.9%)
Sep 1992
-
$1.90M(0.0%)
Jun 1992
-
$1.90M(-5.0%)
Mar 1992
-
$2.00M(+17.6%)
Dec 1991
$5.30M(+152.4%)
$1.70M(+41.7%)
Sep 1991
-
$1.20M(-70.0%)
Jun 1991
-
$4.00M(+344.4%)
Mar 1991
-
$900.00K
Dec 1990
$2.10M
-

FAQ

  • What is Ionis Pharmaceuticals, Inc. annual total operating expenses?
  • What is the all time high annual operating expenses for Ionis Pharmaceuticals, Inc.?
  • What is Ionis Pharmaceuticals, Inc. annual operating expenses year-on-year change?
  • What is Ionis Pharmaceuticals, Inc. quarterly total operating expenses?
  • What is the all time high quarterly operating expenses for Ionis Pharmaceuticals, Inc.?
  • What is Ionis Pharmaceuticals, Inc. quarterly operating expenses year-on-year change?

What is Ionis Pharmaceuticals, Inc. annual total operating expenses?

The current annual operating expenses of IONS is $1.17B

What is the all time high annual operating expenses for Ionis Pharmaceuticals, Inc.?

Ionis Pharmaceuticals, Inc. all-time high annual total operating expenses is $1.17B

What is Ionis Pharmaceuticals, Inc. annual operating expenses year-on-year change?

Over the past year, IONS annual total operating expenses has changed by +$36.80M (+3.25%)

What is Ionis Pharmaceuticals, Inc. quarterly total operating expenses?

The current quarterly operating expenses of IONS is $305.22M

What is the all time high quarterly operating expenses for Ionis Pharmaceuticals, Inc.?

Ionis Pharmaceuticals, Inc. all-time high quarterly total operating expenses is $348.97M

What is Ionis Pharmaceuticals, Inc. quarterly operating expenses year-on-year change?

Over the past year, IONS quarterly total operating expenses has changed by +$23.62M (+8.39%)
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