What is the current annual operating profit of IESC?

As of today, IESC annual operating profit is $384.52M

What is 1-year change in IESC annual operating profit?

IESC annual operating profit is up +28.21% year-over-year

What is 3-year change in IESC annual operating profit?

IESC annual operating profit is up +584.00% over the past 3 years

How far is IESC annual operating profit from its all-time high?

IESC annual operating profit is currently at its all-time high

How does IESC annual operating profit rank versus sector peers?

IESC annual operating profit is higher than 74.44% of companies in Industrials sector

When is IESC next annual earnings release?

The next annual earnings release for IESC is on November 20, 2026

What is the current quarterly operating profit of IESC?

As of today, IESC quarterly operating profit is $178.50M

What is IESC quarterly operating profit most recent change?

IESC quarterly operating profit was up +58.88% on June 30, 2026

What is 1-year change in IESC quarterly operating profit?

IESC quarterly operating profit is up +59.00% year-over-year

How far is IESC quarterly operating profit from its all-time high?

IESC quarterly operating profit is currently at its all-time high

How does IESC quarterly operating profit rank versus sector peers?

IESC quarterly operating profit is higher than 78.92% of companies in Industrials sector

When is IESC next earnings release?

The next earnings release for IESC is on November 20, 2026

What is the current TTM operating profit of IESC?

As of today, IESC TTM operating profit is $493.48M

What is IESC TTM operating profit most recent change?

IESC TTM operating profit was up +15.50% on June 30, 2026

What is 1-year change in IESC TTM operating profit?

IESC TTM operating profit is up +38.77% year-over-year

How far is IESC TTM operating profit from its all-time high?

IESC TTM operating profit is currently at its all-time high

How does IESC TTM operating profit rank versus sector peers?

IESC TTM operating profit is higher than 74.64% of companies in Industrials sector

When is IESC next earnings release?

The next earnings release for IESC is on November 20, 2026

IESC Operating Income History & Chart Since 1997

Annual Operating Profit

$384.52M$84.61M+28.21%

September 30, 2025

Summary

Current Value: As of today, IESC annual operating profit is $384.52M, up +28.21% on September 30, 2025
Historical Performance: IESC annual operating profit is up +584.00% over the past 3 years, up +452.09% over the past 5 years
All-Time High Comparison: IESC annual operating profit is currently at its all-time high
3-Year Low Comparison: IESC annual operating profit is +584.00% above its 3-year low of $56.22M reached on an earlier date
Sector Comparison: IESC annual operating profit is higher than 74.44% of companies in Industrials sector

Operating Profit Chart

beforeafter

Performance

IESC Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Operating Profit	Sep 30, 25	$384.52M	+28.2%	+584.0%	+452.1%	+1501.6%
Quarterly Operating Profit	Jun 30, 26	$178.50M	+59.0%	+435.9%	+693.8%	+2366.9%
TTM Operating Profit	Jun 30, 26	$493.48M	+38.8%	+319.4%	+483.9%	+1566.6%
Price	Aug 14, 26	$756.18	+125.8%	+982.4%	+1420.6%	+10000.0%
PE Ratio	Aug 14, 26	33.60	+23.5%	+73.2%	+87.0%	–
Annual Revenue	Sep 30, 25	$3.37B	+16.9%	+55.6%	+180.2%	+627.5%
Annual EPS	Sep 30, 25	$15.02	+51.8%	+944.2%	+661.4%	+795.2%
Annual Gross Profit	Sep 30, 25	$0.00	-100.0%	-100.0%	-100.0%	-100.0%
	Sep 30, 25	$428.00M	+19.0%	+80.4%	+170.2%	+404.3%

Operating Profit Highs

IESC Annual Operating Profit Highs Comparison
Period	High	Date	Current
3Y	$384.52M	Sep 30, 25	at high
5Y	$384.52M	Sep 30, 25	at high
All	$384.52M	Sep 30, 25	at high

Operating Profit Lows

IESC Annual Operating Profit Lows Comparison
Period	Low	Date	Current
3Y	$56.22M	N/A	+584.0%
5Y	$56.22M	Sep 30, 22	+584.0%
All	-$33.47M	Sep 30, 11	+1248.7%

Operating Profit History

Year	Value	Change
2025	$384.52M	+28.2%
2024	$299.91M	+105.5%
2023	$145.91M	+159.6%
2022	$56.22M	-34.4%
2021	$85.75M	+23.1%
2020	$69.65M	+67.7%
2019	$41.53M	+59.5%
2018	$26.04M	+29.4%
2017	$20.13M	-23.8%
2016	$26.42M	+43.0%
2015	$18.48M	+144.5%
2014	$7.56M	+124.7%
2013	$3.36M	+703.6%
2012	-$557.00K	+98.3%
2011	-$33.47M	-22.0%

Year	Value	Change
2010	-$27.44M	-2,386.3%
2009	$1.20M	-91.7%
2008	$14.51M	+99.4%
2007	$7.28M	-52.7%
2006	$15.41M	+163.3%
2005	-$24.35M	-284.0%
2004	$13.23M	-75.3%
2003	$53.57M	+13.0%
2002	$47.40M	-41.2%
2001	$80.57M	+23.9%
2000	$65.02M	-32.3%
1999	$96.00M	+219.3%
1998	$30.07M	>+9,900.0%
1997	-$183.00K	-

FAQ

What is the current annual operating profit of IESC?: As of today, IESC annual operating profit is $384.52M
What is 1-year change in IESC annual operating profit?: IESC annual operating profit is up +28.21% year-over-year
What is 3-year change in IESC annual operating profit?: IESC annual operating profit is up +584.00% over the past 3 years
How far is IESC annual operating profit from its all-time high?: IESC annual operating profit is currently at its all-time high
How does IESC annual operating profit rank versus sector peers?: IESC annual operating profit is higher than 74.44% of companies in Industrials sector
When is IESC next annual earnings release?: The next annual earnings release for IESC is on November 20, 2026

Operating Profit Formula

Operating Profit = Gross Profit −

Quarterly Operating Profit

$178.50M$66.15M+58.88%

June 30, 2026

Summary

Current Value: As of today, IESC quarterly operating profit is $178.50M, up +58.88% on June 30, 2026
Historical Performance: IESC quarterly operating profit is up +59.00% year-over-year, up +435.88% over the past 3 years
All-Time High Comparison: IESC quarterly operating profit is currently at its all-time high
3-Year Low Comparison: IESC quarterly operating profit is +435.88% above its 3-year low of $33.31M reached on an earlier date
Sector Comparison: IESC quarterly operating profit is higher than 78.92% of companies in Industrials sector

Performance

IESC Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly Operating Profit	Jun 30, 26	$178.50M	+58.9%	+59.0%	+435.9%	+693.8%
Annual Operating Profit	Sep 30, 25	$384.52M	–	+28.2%	+584.0%	+452.1%
TTM Operating Profit	Jun 30, 26	$493.48M	+15.5%	+38.8%	+319.4%	+483.9%
Price	Aug 14, 26	$756.18	+8.5%	+125.8%	+982.4%	+1420.6%
PE Ratio	Aug 14, 26	33.60	-9.6%	+23.5%	+73.2%	+87.0%
Quarterly Revenue	Jun 30, 26	$1.24B	+27.6%	+39.6%	+112.6%	+206.2%
Quarterly EPS	Jun 30, 26	$7.57	+39.2%	+98.5%	+828.7%	+723.3%
Quarterly Gross Profit	Jun 30, 26	$323.71M	+35.6%	+42.0%	+221.4%	+384.8%
	Jun 30, 26	$145.22M	+14.9%	+25.5%	+115.4%	+227.9%

Quarterly Operating Profit Highs

IESC Quarterly Operating Profit Highs Comparison
Period	High	Date	Current
1Y	$178.50M	Jun 30, 26	at high
3Y	$178.50M	Jun 30, 26	at high
5Y	$178.50M	Jun 30, 26	at high
All	$178.50M	Jun 30, 26	at high

Quarterly Operating Profit Lows

IESC Quarterly Operating Profit Lows Comparison
Period	Low	Date	Current
1Y	$98.20M	Dec 31, 25	+81.8%
3Y	$33.31M	N/A	+435.9%
5Y	-$4.92M	Mar 31, 22	+3725.7%
All	-$18.24M	Sep 30, 05	+1078.7%

Quarterly Operating Profit History

Month	Value	Change
Jun 2026	$178.50M	+58.9%
Mar 2026	$112.35M	+14.4%
Dec 2025	$98.20M	-6.0%
Sep 2025	$104.44M	-7.0%
Jun 2025	$112.26M	+20.9%
Mar 2025	$92.83M	+23.8%
Dec 2024	$74.99M	-0.7%
Sep 2024	$75.52M	-16.2%
Jun 2024	$90.09M	+18.0%
Mar 2024	$76.34M	+31.7%
Dec 2023	$57.95M	+8.6%
Sep 2023	$53.36M	+60.2%
Jun 2023	$33.31M	+5.5%
Mar 2023	$31.58M	+14.1%
Dec 2022	$27.67M	+10.2%
Sep 2022	$25.10M	+59.8%
Jun 2022	$15.71M	+419.1%
Mar 2022	-$4.92M	-124.2%
Dec 2021	$20.33M	-32.6%
Sep 2021	$30.15M	+34.1%
Jun 2021	$22.49M	+30.6%
Mar 2021	$17.22M	+8.3%
Dec 2020	$15.89M	-45.0%
Sep 2020	$28.92M	+65.6%
Jun 2020	$17.46M	+89.2%
Mar 2020	$9.23M	-25.2%
Dec 2019	$12.34M	-10.6%
Sep 2019	$13.80M	+37.1%
Jun 2019	$10.06M	+23.3%
Mar 2019	$8.17M	-14.2%
Dec 2018	$9.52M	+9.4%
Sep 2018	$8.70M	-14.4%
Jun 2018	$10.17M	+142.4%
Mar 2018	$4.19M	+40.9%
Dec 2017	$2.98M	-56.3%
Sep 2017	$6.80M	+47.0%
Jun 2017	$4.63M	+173.1%
Mar 2017	$1.69M	-75.8%
Dec 2016	$6.99M	-25.7%
Sep 2016	$9.40M	+13.5%
Jun 2016	$8.28M	+78.3%
Mar 2016	$4.65M	-21.6%
Dec 2015	$5.92M	-22.7%
Sep 2015	$7.67M	+70.1%
Jun 2015	$4.51M	+96.0%
Mar 2015	$2.30M	-42.6%
Dec 2014	$4.00M	+53.9%
Sep 2014	$2.60M	-26.9%
Jun 2014	$3.56M	+316.4%
Mar 2014	$854.00K	+57.0%
Dec 2013	$544.00K	+146.8%
Sep 2013	-$1.16M	-25.9%
Jun 2013	-$923.00K	-51.3%
Mar 2013	-$610.00K	-119.9%
Dec 2012	$3.06M	+1,429.0%
Sep 2012	$200.00K	+107.9%

Month	Value	Change
Jun 2012	-$2.55M	+3.4%
Mar 2012	-$2.64M	-6.9%
Dec 2011	-$2.47M	+76.8%
Sep 2011	-$10.64M	-35.2%
Jun 2011	-$7.87M	+1.3%
Mar 2011	-$7.98M	-16.5%
Dec 2010	-$6.85M	+37.4%
Sep 2010	-$10.95M	-81.8%
Jun 2010	-$6.02M	+50.4%
Mar 2010	-$12.13M	-1,955.4%
Dec 2009	$654.00K	+110.3%
Sep 2009	-$6.36M	-212.4%
Jun 2009	$5.66M	+782.4%
Mar 2009	$641.00K	-25.4%
Dec 2008	$859.00K	+536.0%
Sep 2008	-$197.00K	-103.3%
Jun 2008	$5.96M	+92.6%
Mar 2008	$3.10M	+27.1%
Dec 2007	$2.44M	+391.4%
Sep 2007	-$836.00K	-119.9%
Jun 2007	$4.20M	+1,171.5%
Mar 2007	$330.00K	-78.1%
Dec 2006	$1.50M	-39.4%
Sep 2006	$2.48M	+2,157.3%
Jun 2006	$110.00K	+101.6%
Mar 2006	-$7.00M	-277.8%
Dec 2005	$3.94M	+121.6%
Sep 2005	-$18.24M	-1,789.9%
Jun 2005	-$965.00K	+66.1%
Mar 2005	-$2.85M	-515.3%
Dec 2004	-$463.00K	+92.2%
Sep 2004	-$5.92M	-330.0%
Jun 2004	$2.57M	-42.9%
Mar 2004	$4.51M	-67.8%
Dec 2003	$13.99M	+0.1%
Sep 2003	$13.97M	-8.2%
Jun 2003	$15.22M	+30.7%
Mar 2003	$11.65M	-8.6%
Dec 2002	$12.74M	+26.6%
Sep 2002	$10.06M	-45.8%
Jun 2002	$18.57M	+64.2%
Mar 2002	$11.31M	+51.7%
Dec 2001	$7.46M	-46.8%
Sep 2001	$14.00M	-45.2%
Jun 2001	$25.54M	+17.7%
Mar 2001	$21.70M	+12.3%
Dec 2000	$19.33M	+4.3%
Sep 2000	$18.52M	-21.9%
Jun 2000	$23.73M	+359.8%
Mar 2000	$5.16M	-52.3%
Dec 1999	$10.81M	-65.9%
Sep 1999	$31.72M	+16.0%
Jun 1999	$27.34M	+39.1%
Mar 1999	$19.66M	+52.7%
Dec 1998	$12.88M	-

FAQ

What is the current quarterly operating profit of IESC?: As of today, IESC quarterly operating profit is $178.50M
What is IESC quarterly operating profit most recent change?: IESC quarterly operating profit was up +58.88% on June 30, 2026
What is 1-year change in IESC quarterly operating profit?: IESC quarterly operating profit is up +59.00% year-over-year
How far is IESC quarterly operating profit from its all-time high?: IESC quarterly operating profit is currently at its all-time high
How does IESC quarterly operating profit rank versus sector peers?: IESC quarterly operating profit is higher than 78.92% of companies in Industrials sector
When is IESC next earnings release?: The next earnings release for IESC is on November 20, 2026

Operating Profit Formula

Operating Profit = Gross Profit −

TTM Operating Profit

$493.48M$66.23M+15.50%

June 30, 2026

Summary

Current Value: As of today, IESC TTM operating profit is $493.48M, up +15.50% on June 30, 2026
Historical Performance: IESC TTM operating profit is up +38.77% year-over-year, up +319.41% over the past 3 years
All-Time High Comparison: IESC TTM operating profit is currently at its all-time high
3-Year Low Comparison: IESC TTM operating profit is +319.41% above its 3-year low of $117.66M reached on an earlier date
Sector Comparison: IESC TTM operating profit is higher than 74.64% of companies in Industrials sector

Performance

IESC Performance
Metric	Date	Value	3M	1Y	3Y	5Y
TTM Operating Profit	Jun 30, 26	$493.48M	+15.5%	+38.8%	+319.4%	+483.9%
Annual Operating Profit	Sep 30, 25	$384.52M	–	+28.2%	+584.0%	+452.1%
Quarterly Operating Profit	Jun 30, 26	$178.50M	+58.9%	+59.0%	+435.9%	+693.8%
Price	Aug 14, 26	$756.18	+8.5%	+125.8%	+982.4%	+1420.6%
PE Ratio	Aug 14, 26	33.60	-9.6%	+23.5%	+73.2%	+87.0%
TTM Revenue	Jun 30, 26	$3.99B	+9.7%	+22.7%	+69.9%	+186.6%
TTM EPS	Jun 30, 26	$22.51	+20.0%	+82.8%	+524.8%	+713.3%
TTM Gross Profit	Jun 30, 26	$990.48M	+10.7%	+29.1%	+164.1%	+292.4%
	Jun 30, 26	$145.22M	+14.9%	+25.5%	+115.4%	+227.9%

TTM Operating Profit Highs

IESC TTM Operating Profit Highs Comparison
Period	High	Date	Current
1Y	$493.48M	Jun 30, 26	at high
3Y	$493.48M	Jun 30, 26	at high
5Y	$493.48M	Jun 30, 26	at high
All	$493.48M	Jun 30, 26	at high

TTM Operating Profit Lows

IESC TTM Operating Profit Lows Comparison
Period	Low	Date	Current
1Y	$355.60M	N/A	+38.8%
3Y	$117.66M	N/A	+319.4%
5Y	$56.22M	Sep 30, 22	+777.8%
All	-$35.95M	Dec 31, 10	+1472.6%

TTM Operating Profit History

Month	Value	Change
Jun 2026	$493.48M	+15.5%
Mar 2026	$427.25M	+4.8%
Dec 2025	$407.73M	+6.0%
Sep 2025	$384.52M	+8.1%
Jun 2025	$355.60M	+6.7%
Mar 2025	$333.42M	+5.2%
Dec 2024	$316.94M	+5.7%
Sep 2024	$299.91M	+8.0%
Jun 2024	$277.74M	+25.7%
Mar 2024	$220.96M	+25.4%
Dec 2023	$176.20M	+20.8%
Sep 2023	$145.91M	+24.0%
Jun 2023	$117.66M	+17.6%
Mar 2023	$100.06M	+57.4%
Dec 2022	$63.56M	+13.1%
Sep 2022	$56.22M	-8.2%
Jun 2022	$61.26M	-10.0%
Mar 2022	$68.04M	-24.6%
Dec 2021	$90.18M	+5.2%
Sep 2021	$85.75M	+1.5%
Jun 2021	$84.52M	+6.3%
Mar 2021	$79.49M	+11.2%
Dec 2020	$71.50M	+5.2%
Sep 2020	$67.95M	+28.6%
Jun 2020	$52.83M	+16.3%
Mar 2020	$45.44M	+2.4%
Dec 2019	$44.37M	+6.8%
Sep 2019	$41.54M	+14.0%
Jun 2019	$36.44M	-0.3%
Mar 2019	$36.55M	+12.2%
Dec 2018	$32.57M	+25.1%
Sep 2018	$26.03M	+7.9%
Jun 2018	$24.13M	+29.8%
Mar 2018	$18.60M	+15.5%
Dec 2017	$16.10M	-20.0%
Sep 2017	$20.11M	-11.4%
Jun 2017	$22.71M	-13.9%
Mar 2017	$26.36M	-10.1%
Dec 2016	$29.31M	+3.8%
Sep 2016	$28.25M	+6.5%
Jun 2016	$26.51M	+16.6%
Mar 2016	$22.74M	+11.5%
Dec 2015	$20.39M	+10.4%
Sep 2015	$18.47M	+37.8%
Jun 2015	$13.41M	+7.6%
Mar 2015	$12.46M	+13.1%
Dec 2014	$11.02M	+45.8%
Sep 2014	$7.56M	+99.2%
Jun 2014	$3.79M	+652.0%
Mar 2014	-$687.00K	+68.1%
Dec 2013	-$2.15M	-692.6%
Sep 2013	$363.00K	-79.0%
Jun 2013	$1.73M	+1,591.2%
Mar 2013	$102.00K	+105.3%
Dec 2012	-$1.92M	+74.2%
Sep 2012	-$7.45M	+59.3%

Month	Value	Change
Jun 2012	-$18.29M	+22.6%
Mar 2012	-$23.62M	+18.4%
Dec 2011	-$28.96M	+13.1%
Sep 2011	-$33.34M	+0.9%
Jun 2011	-$33.65M	-5.8%
Mar 2011	-$31.80M	+11.6%
Dec 2010	-$35.95M	-26.4%
Sep 2010	-$28.45M	-19.2%
Jun 2010	-$23.86M	-95.8%
Mar 2010	-$12.18M	-2,157.9%
Dec 2009	$592.00K	-25.7%
Sep 2009	$797.00K	-88.5%
Jun 2009	$6.96M	-4.2%
Mar 2009	$7.26M	-25.3%
Dec 2008	$9.72M	-14.0%
Sep 2008	$11.30M	+6.0%
Jun 2008	$10.66M	+19.9%
Mar 2008	$8.89M	+45.1%
Dec 2007	$6.13M	+17.9%
Sep 2007	$5.19M	-39.0%
Jun 2007	$8.51M	+92.3%
Mar 2007	$4.43M	+252.6%
Dec 2006	-$2.90M	-517.2%
Sep 2006	-$470.00K	+97.8%
Jun 2006	-$21.19M	+4.8%
Mar 2006	-$22.27M	-22.9%
Dec 2005	-$18.12M	+19.5%
Sep 2005	-$22.52M	-120.8%
Jun 2005	-$10.20M	-53.1%
Mar 2005	-$6.66M	-1,055.1%
Dec 2004	$697.00K	-95.4%
Sep 2004	$15.15M	-56.8%
Jun 2004	$35.04M	-26.5%
Mar 2004	$47.69M	-13.0%
Dec 2003	$54.83M	+2.3%
Sep 2003	$53.57M	+7.9%
Jun 2003	$49.66M	-6.3%
Mar 2003	$53.02M	+0.6%
Dec 2002	$52.68M	+11.1%
Sep 2002	$47.40M	-7.7%
Jun 2002	$51.34M	-11.9%
Mar 2002	$58.31M	-15.1%
Dec 2001	$68.70M	-14.7%
Sep 2001	$80.57M	-5.3%
Jun 2001	$85.09M	+2.2%
Mar 2001	$83.28M	+24.8%
Dec 2000	$66.74M	+14.6%
Sep 2000	$58.22M	-18.5%
Jun 2000	$71.41M	-4.8%
Mar 2000	$75.03M	-16.2%
Dec 1999	$89.53M	-2.3%
Sep 1999	$91.60M	+53.0%
Jun 1999	$59.88M	+84.0%
Mar 1999	$32.54M	+152.7%
Dec 1998	$12.88M	-

FAQ

What is the current TTM operating profit of IESC?: As of today, IESC TTM operating profit is $493.48M
What is IESC TTM operating profit most recent change?: IESC TTM operating profit was up +15.50% on June 30, 2026
What is 1-year change in IESC TTM operating profit?: IESC TTM operating profit is up +38.77% year-over-year
How far is IESC TTM operating profit from its all-time high?: IESC TTM operating profit is currently at its all-time high
How does IESC TTM operating profit rank versus sector peers?: IESC TTM operating profit is higher than 74.64% of companies in Industrials sector
When is IESC next earnings release?: The next earnings release for IESC is on November 20, 2026

Operating Profit Formula

Operating Profit = Gross Profit −

Data Sources & References

IESC Official Website www.ies-co.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1048268/000104826825000174/0001048268-25-000174-index.htm
IESC Profile on Yahoo Finance finance.yahoo.com/quote/IESC
IESC Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/iesc