Annual Operating Margin:
18.83%+3.13%(+19.94%)Summary
- As of today, SR annual operating profit margin is 18.83%, with the most recent change of +3.13% (+19.94%) on September 30, 2024.
 - During the last 3 years, SR annual operating margin has fallen by -1.31% (-6.50%).
 - SR annual operating margin is now -6.50% below its all-time high of 20.14%, reached on September 30, 2021.
 
Performance
SR Operating Margin Chart
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Range
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Quarterly Operating Margin:
16.40%-12.74%(-43.72%)Summary
- As of today, SR quarterly operating profit margin is 16.40%, with the most recent change of -12.74% (-43.72%) on June 30, 2025.
 - Over the past year, SR quarterly operating margin has increased by +8.99% (+121.32%).
 - SR quarterly operating margin is now -44.26% below its all-time high of 29.42%, reached on March 31, 2020.
 
Performance
SR Quarterly Operating Margin Chart
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Operating Margin Formula
Operating Profit Margin =  Operating Profit 
Revenue ✕ 100%
Revenue ✕ 100%
SR Operating Margin Trends
| PeriodPeriod | AnnualAnnual | QuarterlyQuarterly | 
|---|---|---|
| 1Y1 Year | +19.9% | +121.3% | 
| 3Y3 Years | -6.5% | +93.8% | 
| 5Y5 Years | +21.6% | +25.1% | 
SR Operating Margin 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 | at high | +19.9% | -43.7% | +1401.6% | 
| 5Y | 5-Year | -6.5% | +19.9% | -43.7% | +1401.6% | 
| All-Time | All-Time | -6.5% | +273.6% | -44.3% | +102.3% | 
SR Operating Margin History
| Date | Annual | Quarterly | 
|---|---|---|
| Jun 2025 | -  | 16.40%(-43.7%)  | 
| Mar 2025 | -  | 29.14%(+31.0%)  | 
| Dec 2024 | -  | 22.24%(+230.0%)  | 
| Sep 2024 | 18.83%(+19.9%)  | 6.74%(-9.0%)  | 
| Jun 2024 | -  | 7.41%(-72.0%)  | 
| Mar 2024 | -  | 26.46%(+43.8%)  | 
| Dec 2023 | -  | 18.40%(+1560.3%)  | 
| Sep 2023 | 15.70%(-15.5%)  | -1.26%(-143.9%)  | 
| Jun 2023 | -  | 2.87%(-87.6%)  | 
| Mar 2023 | -  | 23.17%(+25.6%)  | 
| Dec 2022 | -  | 18.45%(+94.6%)  | 
| Sep 2022 | 18.57%(-7.8%)  | 9.48%(+12.1%)  | 
| Jun 2022 | -  | 8.46%(-69.6%)  | 
| Mar 2022 | -  | 27.84%(+62.2%)  | 
| Dec 2021 | -  | 17.16%(+86.5%)  | 
| Sep 2021 | 20.14%(+5.3%)  | 9.20%(-9.2%)  | 
| Jun 2021 | -  | 10.13%(-56.5%)  | 
| Mar 2021 | -  | 23.30%(-10.1%)  | 
| Dec 2020 | -  | 25.93%(>+9900.0%)  | 
| Sep 2020 | 19.13%(+23.6%)  | 0.04%(-99.7%)  | 
| Jun 2020 | -  | 13.11%(-55.4%)  | 
| Mar 2020 | -  | 29.42%(+63.0%)  | 
| Dec 2019 | -  | 18.05%(+259.0%)  | 
| Sep 2019 | 15.48%(+9.0%)  | -11.35%(-162.4%)  | 
| Jun 2019 | -  | 18.18%(-30.3%)  | 
| Mar 2019 | -  | 26.07%(+49.3%)  | 
| Dec 2018 | -  | 17.46%(+313.2%)  | 
| Sep 2018 | 14.20%(-23.9%)  | -8.19%(-128.9%)  | 
| Jun 2018 | -  | 28.35%(+53.7%)  | 
| Mar 2018 | -  | 18.45%(-0.3%)  | 
| Dec 2017 | -  | 18.51%(+2435.6%)  | 
| Sep 2017 | 18.66%(+4.2%)  | 0.73%(-95.3%)  | 
| Jun 2017 | -  | 15.55%(-42.8%)  | 
| Mar 2017 | -  | 27.19%(+51.1%)  | 
| Dec 2016 | -  | 18.00%(+752.2%)  | 
| Sep 2016 | 17.91%(+23.4%)  | -2.76%(-119.5%)  | 
| Jun 2016 | -  | 14.16%(-48.5%)  | 
| Mar 2016 | -  | 27.52%(+26.4%)  | 
| Dec 2015 | -  | 21.78%(+623.6%)  | 
| Sep 2015 | 14.51%(+38.9%)  | -4.16%(-131.8%)  | 
| Jun 2015 | -  | 13.08%(-27.2%)  | 
| Mar 2015 | -  | 17.97%(+27.5%)  | 
| Dec 2014 | -  | 14.09%(+504.7%)  | 
| Sep 2014 | 10.45%(+40.1%)  | 2.33%(-80.0%)  | 
| Jun 2014 | -  | 11.66%(+6.8%)  | 
| Mar 2014 | -  | 10.92%(-17.5%)  | 
| Dec 2013 | -  | 13.23%(+287.1%)  | 
| Sep 2013 | 7.46%(-16.9%)  | -7.07%(-187.7%)  | 
| Jun 2013 | -  | 8.06%(-38.1%)  | 
| Mar 2013 | -  | 13.03%(-7.7%)  | 
| Dec 2012 | -  | 14.11%(+760.4%)  | 
| Sep 2012 | 8.98%(+22.8%)  | 1.64%(-61.9%)  | 
| Jun 2012 | -  | 4.31%(-68.4%)  | 
| Mar 2012 | -  | 13.65%(+36.9%)  | 
| Dec 2011 | -  | 9.97%(+1411.8%)  | 
| Sep 2011 | 7.31%(+16.6%)  | -0.76%(-110.2%)  | 
| Jun 2011 | -  | 7.48%(-18.5%)  | 
| Mar 2011 | -  | 9.18%(+0.1%)  | 
| Dec 2010 | -  | 9.17%(+2313.2%)  | 
| Sep 2010 | 6.27%(-4.4%)  | 0.38%(-90.4%)  | 
| Jun 2010 | -  | 3.97%(-49.8%)  | 
| Mar 2010 | -  | 7.91%(-4.5%)  | 
| Dec 2009 | -  | 8.28%(+778.7%)  | 
| Sep 2009 | 6.56%(+30.2%)  | -1.22%(-123.3%)  | 
| Jun 2009 | -  | 5.23%(-37.6%)  | 
| Mar 2009 | -  | 8.38%(-0.4%)  | 
| Dec 2008 | -  | 8.41%(>+9900.0%)  | 
| Sep 2008 | 5.04%  | 0.01%(-99.7%)  | 
| Date | Annual | Quarterly | 
|---|---|---|
| Jun 2008 | -  | 3.81%(-45.1%)  | 
| Mar 2008 | -  | 6.94%(-6.2%)  | 
| Dec 2007 | -  | 7.40%(+252.4%)  | 
| Sep 2007 | 5.21%(+0.8%)  | 2.10%(-54.9%)  | 
| Jun 2007 | -  | 4.66%(-30.6%)  | 
| Mar 2007 | -  | 6.71%(-0.6%)  | 
| Dec 2006 | -  | 6.75%(+290.2%)  | 
| Sep 2006 | 5.17%(-8.0%)  | 1.73%(-49.3%)  | 
| Jun 2006 | -  | 3.41%(-41.3%)  | 
| Mar 2006 | -  | 5.81%(-13.2%)  | 
| Dec 2005 | -  | 6.69%(+3008.7%)  | 
| Sep 2005 | 5.62%(-12.7%)  | -0.23%(-104.8%)  | 
| Jun 2005 | -  | 4.81%(-35.4%)  | 
| Mar 2005 | -  | 7.45%(+3.2%)  | 
| Dec 2004 | -  | 7.22%(+601.4%)  | 
| Sep 2004 | 6.44%(-15.0%)  | -1.44%(-126.0%)  | 
| Jun 2004 | -  | 5.53%(-31.7%)  | 
| Mar 2004 | -  | 8.10%(-13.8%)  | 
| Dec 2003 | -  | 9.40%(+1049.5%)  | 
| Sep 2003 | 7.58%(-4.2%)  | -0.99%(-120.2%)  | 
| Jun 2003 | -  | 4.89%(-51.9%)  | 
| Mar 2003 | -  | 10.16%(-2.6%)  | 
| Dec 2002 | -  | 10.43%(+756.0%)  | 
| Sep 2002 | 7.91%(+9.6%)  | -1.59%(-158.7%)  | 
| Jun 2002 | -  | 2.71%(-80.7%)  | 
| Mar 2002 | -  | 14.07%(+58.1%)  | 
| Dec 2001 | -  | 8.90%(+323.1%)  | 
| Sep 2001 | 7.22%(-35.4%)  | -3.99%(-554.1%)  | 
| Jun 2001 | -  | -0.61%(-106.6%)  | 
| Mar 2001 | -  | 9.25%(-10.7%)  | 
| Dec 2000 | -  | 10.36%(+1168.0%)  | 
| Sep 2000 | 11.18%(-10.6%)  | -0.97%(-116.4%)  | 
| Jun 2000 | -  | 5.91%(-63.4%)  | 
| Mar 2000 | -  | 16.13%(+22.0%)  | 
| Dec 1999 | -  | 13.22%(+262.2%)  | 
| Sep 1999 | 12.51%(+11.1%)  | 3.65%(-31.4%)  | 
| Jun 1999 | -  | 5.32%(-70.5%)  | 
| Mar 1999 | -  | 18.02%(+45.4%)  | 
| Dec 1998 | -  | 12.39%(+101.7%)  | 
| Sep 1998 | 11.26%(+0.3%)  | -720.01%(-4680.2%)  | 
| Mar 1998 | -  | 15.72%(+18.5%)  | 
| Dec 1997 | -  | 13.27%(+236.8%)  | 
| Sep 1997 | 11.23%(-4.0%)  | 3.94%(-33.7%)  | 
| Jun 1997 | -  | 5.94%(-59.4%)  | 
| Mar 1997 | -  | 14.62%(-5.5%)  | 
| Dec 1996 | -  | 15.47%(+479.4%)  | 
| Sep 1996 | 11.70%(+4.8%)  | -  | 
| Jun 1996 | -  | 2.67%(-83.0%)  | 
| Mar 1996 | -  | 15.69%(-13.1%)  | 
| Dec 1995 | -  | 18.06%(+384.9%)  | 
| Sep 1995 | 11.16%(+16.6%)  | -6.34%(-2213.3%)  | 
| Jun 1995 | -  | 0.30%(-98.3%)  | 
| Mar 1995 | -  | 17.28%(+288.4%)  | 
| Sep 1994 | 9.57%(-12.9%)  | -9.17%(-657.9%)  | 
| Jun 1994 | -  | -1.21%  | 
| Sep 1993 | 10.99%(+13.8%)  | -  | 
| Sep 1992 | 9.66%(-2.3%)  | -  | 
| Sep 1991 | 9.89%(+20.3%)  | -  | 
| Sep 1990 | 8.22%(-3.6%)  | -  | 
| Sep 1989 | 8.53%(-8.5%)  | -  | 
| Sep 1988 | 9.32%(-12.2%)  | -  | 
| Sep 1987 | 10.61%(-35.3%)  | -  | 
| Sep 1986 | 16.41%(+84.2%)  | -  | 
| Sep 1985 | 8.91%(+8.9%)  | -  | 
| Sep 1984 | 8.18%(+53.5%)  | -  | 
| Sep 1983 | 5.33%(-18.1%)  | -  | 
| Sep 1982 | 6.51%(+11.7%)  | -  | 
| Sep 1981 | 5.83%(-13.1%)  | -  | 
| Sep 1980 | 6.71%  | -  | 
FAQ
- What is Spire Inc. annual operating profit margin?
 - What is the all-time high annual operating margin for Spire Inc.?
 - What is Spire Inc. annual operating margin year-on-year change?
 - What is Spire Inc. quarterly operating profit margin?
 - What is the all-time high quarterly operating margin for Spire Inc.?
 - What is Spire Inc. quarterly operating margin year-on-year change?
 
What is Spire Inc. annual operating profit margin?
The current annual operating margin of SR is 18.83%
What is the all-time high annual operating margin for Spire Inc.?
Spire Inc. all-time high annual operating profit margin is 20.14%
What is Spire Inc. annual operating margin year-on-year change?
Over the past year, SR annual operating profit margin has changed by +3.13% (+19.94%)
What is Spire Inc. quarterly operating profit margin?
The current quarterly operating margin of SR is 16.40%
What is the all-time high quarterly operating margin for Spire Inc.?
Spire Inc. all-time high quarterly operating profit margin is 29.42%
What is Spire Inc. quarterly operating margin year-on-year change?
Over the past year, SR quarterly operating profit margin has changed by +8.99% (+121.32%)