Annual ROA:
-14.90%-4.52%(-43.55%)Summary
- As of today, ILMN annual return on assets is -14.90%, with the most recent change of -4.52% (-43.55%) on December 31, 2024.
 - During the last 3 years, ILMN annual ROA has fallen by -21.58% (-323.05%).
 - ILMN annual ROA is now -174.80% below its all-time high of 19.92%, reached on December 31, 2006.
 
Performance
ILMN ROA Chart
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Highlights
Range
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Quarterly ROA:
11.43%-9.08%(-44.27%)Summary
- As of today, ILMN quarterly return on assets is 11.43%, with the most recent change of -9.08% (-44.27%) on September 28, 2025.
 - Over the past year, ILMN quarterly ROA has increased by +30.14% (+161.09%).
 - ILMN quarterly ROA is now -44.27% below its all-time high of 20.51%, reached on June 29, 2025.
 
Performance
ILMN Quarterly ROA Chart
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ROA Formula
ROA =  Net Income 
 Total Assets ✕ 100%
Total Assets ✕ 100%
ILMN ROA Trends
| PeriodPeriod | AnnualAnnual | QuarterlyQuarterly | 
|---|---|---|
| 1Y1 Year | -43.5% | +161.1% | 
| 3Y3 Years | -323.1% | +139.8% | 
| 5Y5 Years | -207.4% | +30.2% | 
ILMN ROA 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 | -323.1% | +53.5% | -44.3% | +133.6% | 
| 5Y | 5-Year | -207.4% | +53.5% | -44.3% | +133.6% | 
| All-Time | All-Time | -174.8% | +65.5% | -44.3% | +114.6% | 
ILMN ROA History
| Date | Annual | Quarterly | 
|---|---|---|
| Sep 2025 | -  | 11.43%(-44.3%)  | 
| Jun 2025 | -  | 20.51%(+247.1%)  | 
| Mar 2025 | -  | -13.94%(+12.1%)  | 
| Dec 2024 | -14.90%(-43.5%)  | -15.85%(+15.3%)  | 
| Sep 2024 | -  | -18.71%(+40.8%)  | 
| Jun 2024 | -  | -31.62%(-163.9%)  | 
| Mar 2024 | -  | -11.98%(-15.7%)  | 
| Dec 2023 | -10.38%(+67.6%)  | -10.35%(-5.3%)  | 
| Sep 2023 | -  | -9.83%(+70.6%)  | 
| Jun 2023 | -  | -33.47%(+1.5%)  | 
| Mar 2023 | -  | -33.98%(-7.2%)  | 
| Dec 2022 | -32.07%(-580.1%)  | -31.71%(-10.3%)  | 
| Sep 2022 | -  | -28.74%(>-9900.0%)  | 
| Jun 2022 | -  | -0.14%(-102.5%)  | 
| Mar 2022 | -  | 5.56%(-19.2%)  | 
| Dec 2021 | 6.68%(-24.1%)  | 6.88%(-27.9%)  | 
| Sep 2021 | -  | 9.54%(-1.4%)  | 
| Jun 2021 | -  | 9.68%(+17.6%)  | 
| Mar 2021 | -  | 8.23%(-7.6%)  | 
| Dec 2020 | 8.80%(-36.6%)  | 8.91%(+1.5%)  | 
| Sep 2020 | -  | 8.78%(-9.1%)  | 
| Jun 2020 | -  | 9.66%(-25.9%)  | 
| Mar 2020 | -  | 13.03%(-6.0%)  | 
| Dec 2019 | 13.87%(+8.4%)  | 13.86%(+2.7%)  | 
| Sep 2019 | -  | 13.49%(+1.4%)  | 
| Jun 2019 | -  | 13.31%(+6.8%)  | 
| Mar 2019 | -  | 12.46%(-3.3%)  | 
| Dec 2018 | 12.80%(-9.9%)  | 12.89%(+14.1%)  | 
| Sep 2018 | -  | 11.30%(-1.1%)  | 
| Jun 2018 | -  | 11.43%(+9.8%)  | 
| Mar 2018 | -  | 10.41%(-26.1%)  | 
| Dec 2017 | 14.20%(+34.9%)  | 14.08%(-10.8%)  | 
| Sep 2017 | -  | 15.79%(+0.3%)  | 
| Jun 2017 | -  | 15.75%(-4.5%)  | 
| Mar 2017 | -  | 16.50%(+53.5%)  | 
| Dec 2016 | 10.53%(-19.1%)  | 10.75%(-1.6%)  | 
| Sep 2016 | -  | 10.93%(-2.5%)  | 
| Jun 2016 | -  | 11.21%(+1.2%)  | 
| Mar 2016 | -  | 11.08%(-13.0%)  | 
| Dec 2015 | 13.02%(+17.2%)  | 12.73%(-12.0%)  | 
| Sep 2015 | -  | 14.46%(+0.3%)  | 
| Jun 2015 | -  | 14.41%(+8.6%)  | 
| Mar 2015 | -  | 13.27%(+18.1%)  | 
| Dec 2014 | 11.11%(+147.4%)  | 11.24%(+21.8%)  | 
| Sep 2014 | -  | 9.23%(+24.6%)  | 
| Jun 2014 | -  | 7.41%(+3.1%)  | 
| Mar 2014 | -  | 7.19%(+60.5%)  | 
| Dec 2013 | 4.49%(-29.3%)  | 4.48%(+3.0%)  | 
| Sep 2013 | -  | 4.35%(-2.2%)  | 
| Jun 2013 | -  | 4.45%(+7.7%)  | 
| Mar 2013 | -  | 4.13%(-35.3%)  | 
| Dec 2012 | 6.35%  | 6.38%(+60.3%)  | 
| Date | Annual | Quarterly | 
|---|---|---|
| Sep 2012 | -  | 3.98%(+9.9%)  | 
| Jun 2012 | -  | 3.62%(-10.0%)  | 
| Mar 2012 | -  | 4.02%(-2.0%)  | 
| Dec 2011 | 4.29%(-43.8%)  | 4.10%(-27.0%)  | 
| Sep 2011 | -  | 5.62%(-16.2%)  | 
| Jun 2011 | -  | 6.71%(-7.2%)  | 
| Mar 2011 | -  | 7.23%(-5.7%)  | 
| Dec 2010 | 7.64%(+48.3%)  | 7.67%(+22.5%)  | 
| Sep 2010 | -  | 6.26%(+19.2%)  | 
| Jun 2010 | -  | 5.25%(+2.9%)  | 
| Mar 2010 | -  | 5.10%(+1.6%)  | 
| Dec 2009 | 5.15%(+20.6%)  | 5.02%(-20.1%)  | 
| Sep 2009 | -  | 6.28%(+32.5%)  | 
| Jun 2009 | -  | 4.74%(+8.0%)  | 
| Mar 2009 | -  | 4.39%(+4.0%)  | 
| Dec 2008 | 4.27%(+109.9%)  | 4.22%(+193.1%)  | 
| Sep 2008 | -  | 1.44%(-67.0%)  | 
| Jun 2008 | -  | 4.36%(+11.8%)  | 
| Mar 2008 | -  | 3.90%(+110.1%)  | 
| Dec 2007 | -43.21%(-316.9%)  | -38.50%(+13.7%)  | 
| Sep 2007 | -  | -44.59%(+19.6%)  | 
| Jun 2007 | -  | -55.44%(+29.4%)  | 
| Mar 2007 | -  | -78.50%(-493.3%)  | 
| Dec 2006 | 19.92%(+193.3%)  | 19.96%(+37.6%)  | 
| Sep 2006 | -  | 14.51%(+229.8%)  | 
| Jun 2006 | -  | 4.40%(+122.1%)  | 
| Mar 2006 | -  | -19.93%(+8.8%)  | 
| Dec 2005 | -21.35%(-233.1%)  | -21.85%(-14.2%)  | 
| Sep 2005 | -  | -19.14%(-2.6%)  | 
| Jun 2005 | -  | -18.65%(-432.9%)  | 
| Mar 2005 | -  | -3.50%(+42.7%)  | 
| Dec 2004 | -6.41%(+73.8%)  | -6.11%(+52.7%)  | 
| Sep 2004 | -  | -12.93%(+18.3%)  | 
| Jun 2004 | -  | -15.83%(+24.5%)  | 
| Mar 2004 | -  | -20.97%(+14.9%)  | 
| Dec 2003 | -24.48%(+25.8%)  | -24.64%(+7.1%)  | 
| Sep 2003 | -  | -26.52%(+2.0%)  | 
| Jun 2003 | -  | -27.05%(+14.8%)  | 
| Mar 2003 | -  | -31.75%(-1.9%)  | 
| Dec 2002 | -33.01%(-69.7%)  | -31.17%(+0.6%)  | 
| Sep 2002 | -  | -31.37%(-4.9%)  | 
| Jun 2002 | -  | -29.90%(-36.3%)  | 
| Mar 2002 | -  | -21.93%(-13.7%)  | 
| Dec 2001 | -19.45%(-32.5%)  | -19.28%(-19.3%)  | 
| Sep 2001 | -  | -16.16%(+5.8%)  | 
| Jun 2001 | -  | -17.16%(+14.3%)  | 
| Mar 2001 | -  | -20.02%(+9.7%)  | 
| Dec 2000 | -14.68%(-71.9%)  | -22.16%(-7.2%)  | 
| Sep 2000 | -  | -20.67%(+30.4%)  | 
| Jun 2000 | -  | -29.70%(-111.1%)  | 
| Mar 2000 | -  | -14.07%  | 
| Dec 1999 | -8.54%(+36.2%)  | -  | 
| Dec 1998 | -13.39%  | -  | 
FAQ
- What is Illumina, Inc. annual return on assets?
 - What is the all-time high annual ROA for Illumina, Inc.?
 - What is Illumina, Inc. annual ROA year-on-year change?
 - What is Illumina, Inc. quarterly return on assets?
 - What is the all-time high quarterly ROA for Illumina, Inc.?
 - What is Illumina, Inc. quarterly ROA year-on-year change?
 
What is Illumina, Inc. annual return on assets?
The current annual ROA of ILMN is -14.90%
What is the all-time high annual ROA for Illumina, Inc.?
Illumina, Inc. all-time high annual return on assets is 19.92%
What is Illumina, Inc. annual ROA year-on-year change?
Over the past year, ILMN annual return on assets has changed by -4.52% (-43.55%)
What is Illumina, Inc. quarterly return on assets?
The current quarterly ROA of ILMN is 11.43%
What is the all-time high quarterly ROA for Illumina, Inc.?
Illumina, Inc. all-time high quarterly return on assets is 20.51%
What is Illumina, Inc. quarterly ROA year-on-year change?
Over the past year, ILMN quarterly return on assets has changed by +30.14% (+161.09%)