What is the current annual cash from operations of IESC?

As of today, IESC annual cash from operations is $286.10M

What is 1-year change in IESC annual cash from operations?

IESC annual cash from operations is up +22.05% year-over-year

What is 3-year change in IESC annual cash from operations?

IESC annual cash from operations is up +1659.29% over the past 3 years

How far is IESC annual cash from operations from its all-time high?

IESC annual cash from operations is currently at its all-time high

How does IESC annual cash from operations rank versus sector peers?

IESC annual cash from operations is higher than 69.25% of companies in Industrials sector

When is IESC next annual earnings release?

As of today, the next annual earnings release for IESC has not been scheduled

What is the current quarterly cash from operations of IESC?

As of today, IESC quarterly cash from operations is $104.29M

What is IESC quarterly cash from operations most recent change?

IESC quarterly cash from operations was up +7.86% on September 30, 2025

What is 1-year change in IESC quarterly cash from operations?

IESC quarterly cash from operations is up +12.40% year-over-year

How far is IESC quarterly cash from operations from its all-time high?

IESC quarterly cash from operations is currently at its all-time high

How does IESC quarterly cash from operations rank versus sector peers?

IESC quarterly cash from operations is higher than 67.45% of companies in Industrials sector

When is IESC next earnings release?

The next earnings release for IESC is on February 6, 2026

What is the current TTM cash from operations of IESC?

As of today, IESC TTM cash from operations is $286.10M

What is IESC TTM cash from operations most recent change?

IESC TTM cash from operations was up +4.19% on September 30, 2025

What is 1-year change in IESC TTM cash from operations?

IESC TTM cash from operations is up +22.05% year-over-year

How far is IESC TTM cash from operations from its all-time high?

IESC TTM cash from operations is currently at its all-time high

How does IESC TTM cash from operations rank versus sector peers?

IESC TTM cash from operations is higher than 64.60% of companies in Industrials sector

When is IESC next earnings release?

The next earnings release for IESC is on February 6, 2026

IESC Cash From Operations History & Chart Since 1997

Annual CFO

$286.10M$51.69M+22.05%

September 30, 2025

Summary

Current Value: As of today, IESC annual cash from operations is $286.10M, up +22.05% on September 30, 2025
Historical Performance: IESC annual cash from operations is up +1659.29% over the past 3 years, and up +272.81% over the past 5 years
All-Time High Comparison: IESC annual cash from operations is currently at its all-time high
3-Year Low Comparison: IESC annual cash from operations is +1659.29% above its 3-year low of $16.26M reached on an earlier date
Sector Comparison: IESC annual cash from operations is higher than 69.25% of companies in Industrials sector

Cash From Operations Chart

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Performance

IESC Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Cash From Operations	Sep 30, 25	$286.10M	+22.1%	+1659.3%	+272.8%	+2273.0%
Quarterly Cash From Operations	Sep 30, 25	$104.29M	+12.4%	+206.2%	+393.2%	+3159.0%
TTM Cash From Operations	Sep 30, 25	$286.10M	+22.1%	+1659.3%	+272.8%	+2273.0%
Price	Jan 9, 26	$389.92	+73.8%	+898.3%	+699.7%	+10000.0%
Annual Cash From Investing	Sep 30, 25	-$203.69M	-44.6%	-589.6%	-506.3%	-10000.0%
Annual Cash From Financing	Sep 30, 25	-$56.07M	+18.1%	-473.4%	-559.3%	-213.6%
Annual Free Cash Flow	Sep 30, 25	$218.84M	+15.6%	+1784.3%	+204.0%	+1653.2%
Annual CAPEX	Sep 30, 25	$67.25M	+48.9%	+129.9%	+1317.3%	+7178.5%
Annual Net Income	Sep 30, 25	$311.84M	+34.1%	+676.4%	+669.0%	+1100.9%

Cash From Operations Highs

IESC Annual Cash From Operations Highs Comparison
Period	High	Date	Current
3Y	$286.10M	Sep 30, 25	at high
5Y	$286.10M	Sep 30, 25	at high
All	$286.10M	Sep 30, 25	at high

Cash From Operations Lows

IESC Annual Cash From Operations Lows Comparison
Period	Low	Date	Current
3Y	$16.26M	N/A	+1659.3%
5Y	$16.26M	Sep 30, 22	+1659.3%
All	-$13.17M	Sep 30, 10	+2273.0%

Cash From Operations History

Year	Value	Change
2025	$286.10M	+22.1%
2024	$234.40M	+52.3%
2023	$153.90M	+846.4%
2022	$16.26M	-57.1%
2021	$37.92M	-50.6%
2020	$76.74M	+98.2%
2019	$38.72M	+216.8%
2018	$12.22M	-45.3%
2017	$22.35M	-10.5%
2016	$24.97M	+117.0%
2015	$11.51M	-8.7%
2014	$12.60M	+544.7%
2013	$1.95M	+126.5%
2012	-$7.37M	+37.8%
2011	-$11.85M	+10.0%

Year	Value	Change
2010	-$13.17M	-216.4%
2009	$11.31M	-23.1%
2008	$14.71M	-75.0%
2007	$58.86M	+169.6%
2006	$21.84M	-31.6%
2005	$31.94M	+527.0%
2004	$5.09M	-87.0%
2003	$39.30M	-26.4%
2002	$53.37M	+518.1%
2001	$8.63M	-80.0%
2000	$43.21M	+716.6%
1999	-$7.01M	-184.1%
1998	$8.34M	>+9,900.0%
1997	$29.00K	-

FAQ

What is the current annual cash from operations of IESC?
As of today, IESC annual cash from operations is $286.10M
What is 1-year change in IESC annual cash from operations?
IESC annual cash from operations is up +22.05% year-over-year
What is 3-year change in IESC annual cash from operations?
IESC annual cash from operations is up +1659.29% over the past 3 years
How far is IESC annual cash from operations from its all-time high?
IESC annual cash from operations is currently at its all-time high
How does IESC annual cash from operations rank versus sector peers?
IESC annual cash from operations is higher than 69.25% of companies in Industrials sector
When is IESC next annual earnings release?
As of today, the next annual earnings release for IESC has not been scheduled

Quarterly CFO

$104.29M$7.60M+7.86%

September 30, 2025

Summary

Current Value: As of today, IESC quarterly cash from operations is $104.29M, up +7.86% on September 30, 2025
Historical Performance: IESC quarterly cash from operations is up +12.40% year-over-year, and up +206.18% over the past 3 years
All-Time High Comparison: IESC quarterly cash from operations is currently at its all-time high
3-Year Low Comparison: IESC quarterly cash from operations is +627.04% above its 3-year low of $14.34M reached on an earlier date
Sector Comparison: IESC quarterly cash from operations is higher than 67.45% of companies in Industrials sector

Performance

IESC Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly Cash From Operations	Sep 30, 25	$104.29M	+7.9%	+12.4%	+206.2%	+393.2%
Annual Cash From Operations	Sep 30, 25	$286.10M	–	+22.1%	+1659.3%	+272.8%
TTM Cash From Operations	Sep 30, 25	$286.10M	+4.2%	+22.1%	+1659.3%	+272.8%
Price	Jan 9, 26	$389.92	+7.8%	+73.8%	+898.3%	+699.7%
Quarterly Cash From Investing	Sep 30, 25	-$89.59M	-427.1%	-576.1%	-3343.1%	-8850.0%
Quarterly Cash From Financing	Sep 30, 25	-$23.69M	-314.9%	-0.4%	-0.1%	-887.9%
Quarterly Free Cash Flow	Sep 30, 25	$84.30M	+6.0%	+7.4%	+168.4%	+319.4%
Quarterly CAPEX	Sep 30, 25	$19.98M	+16.5%	+40.0%	+655.2%	+1812.3%
Quarterly Net Income	Sep 30, 25	$102.28M	+29.0%	+56.2%	+465.7%	+658.7%

Quarterly Cash From Operations Highs

IESC Quarterly Cash From Operations Highs Comparison
Period	High	Date	Current
1Y	$104.29M	Sep 30, 25	at high
3Y	$104.29M	Sep 30, 25	at high
5Y	$104.29M	Sep 30, 25	at high
All	$104.29M	Sep 30, 25	at high

Quarterly Cash From Operations Lows

IESC Quarterly Cash From Operations Lows Comparison
Period	Low	Date	Current
1Y	$32.17M	Mar 31, 25	+224.2%
3Y	$14.34M	N/A	+627.0%
5Y	-$24.46M	Dec 31, 21	+526.3%
All	-$24.46M	Dec 31, 21	+526.3%

Quarterly Cash From Operations History

Month	Value	Change
Sep 2025	$104.29M	+7.9%
Jun 2025	$96.69M	+200.6%
Mar 2025	$32.17M	-39.3%
Dec 2024	$52.95M	-42.9%
Sep 2024	$92.78M	+11.9%
Jun 2024	$82.93M	+145.8%
Mar 2024	$33.74M	+35.2%
Dec 2023	$24.95M	-56.4%
Sep 2023	$57.28M	+56.7%
Jun 2023	$36.56M	-20.0%
Mar 2023	$45.72M	+218.7%
Dec 2022	$14.34M	-57.9%
Sep 2022	$34.06M	+328.7%
Jun 2022	-$14.89M	-169.1%
Mar 2022	$21.56M	+188.1%
Dec 2021	-$24.46M	-981.5%
Sep 2021	$2.78M	+121.0%
Jun 2021	-$13.21M	-147.0%
Mar 2021	$28.11M	+38.8%
Dec 2020	$20.25M	-4.2%
Sep 2020	$21.15M	-7.6%
Jun 2020	$22.87M	+5.4%
Mar 2020	$21.70M	+96.9%
Dec 2019	$11.02M	-40.2%
Sep 2019	$18.43M	+69.1%
Jun 2019	$10.89M	+1.2%
Mar 2019	$10.77M	+888.9%
Dec 2018	-$1.37M	-118.8%
Sep 2018	$7.25M	+217.2%
Jun 2018	-$6.18M	-200.1%
Mar 2018	$6.17M	+23.9%
Dec 2017	$4.99M	-59.0%
Sep 2017	$12.15M	+61.0%
Jun 2017	$7.55M	-9.0%
Mar 2017	$8.29M	+247.1%
Dec 2016	-$5.64M	-150.9%
Sep 2016	$11.06M	+350.5%
Jun 2016	-$4.42M	-132.9%
Mar 2016	$13.41M	+173.3%
Dec 2015	$4.91M	-7.3%
Sep 2015	$5.30M	+258.7%
Jun 2015	$1.48M	-67.9%
Mar 2015	$4.60M	+3,281.6%
Dec 2014	$136.00K	-98.0%
Sep 2014	$6.90M	+120.9%
Jun 2014	$3.13M	-34.5%
Mar 2014	$4.77M	+316.9%
Dec 2013	-$2.20M	-28.9%
Sep 2013	-$1.71M	-166.1%
Jun 2013	$2.58M	+216.6%
Mar 2013	-$2.21M	-167.3%
Dec 2012	$3.29M	+330.9%
Sep 2012	-$1.43M	-176.9%
Jun 2012	$1.85M	+54.2%

Month	Value	Change
Mar 2012	$1.20M	+113.4%
Dec 2011	-$9.00M	-176.2%
Sep 2011	$11.82M	+196.7%
Jun 2011	-$12.22M	-435.8%
Mar 2011	$3.64M	+124.1%
Dec 2010	-$15.08M	-571.4%
Sep 2010	$3.20M	+143.1%
Jun 2010	-$7.42M	-988.3%
Mar 2010	-$682.00K	+91.7%
Dec 2009	-$8.26M	-296.2%
Sep 2009	$4.21M	-59.9%
Jun 2009	$10.50M	+121.0%
Mar 2009	$4.75M	+158.2%
Dec 2008	-$8.16M	-170.0%
Sep 2008	$11.65M	+5.3%
Jun 2008	$11.06M	+1,226.1%
Mar 2008	$834.00K	+109.4%
Dec 2007	-$8.84M	-498.0%
Sep 2007	$2.22M	-86.4%
Jun 2007	$16.35M	-25.6%
Mar 2007	$21.98M	+20.1%
Dec 2006	$18.30M	-40.1%
Sep 2006	$30.54M	+348.5%
Jun 2006	-$12.29M	-269.0%
Mar 2006	-$3.33M	-148.2%
Dec 2005	$6.92M	-80.8%
Sep 2005	$36.06M	+3,635.3%
Jun 2005	-$1.02M	+81.3%
Mar 2005	-$5.46M	-331.6%
Dec 2004	$2.36M	+154.5%
Sep 2004	-$4.33M	-280.6%
Jun 2004	$2.40M	+301.3%
Mar 2004	$597.00K	-90.7%
Dec 2003	$6.43M	+148.8%
Sep 2003	$2.58M	-85.6%
Jun 2003	$17.93M	+15.4%
Mar 2003	$15.54M	+377.7%
Dec 2002	$3.25M	-46.6%
Sep 2002	$6.09M	-83.7%
Jun 2002	$37.46M	+166.6%
Mar 2002	$14.05M	+431.5%
Dec 2001	-$4.24M	-146.2%
Sep 2001	-$1.72M	-118.5%
Jun 2001	$9.31M	-58.2%
Mar 2001	$22.27M	+204.9%
Dec 2000	-$21.22M	-918.8%
Sep 2000	$2.59M	-88.8%
Jun 2000	$23.17M	+78.4%
Mar 2000	$12.98M	+190.4%
Dec 1999	$4.47M	+136.9%
Sep 1999	-$12.10M	-62.3%
Jun 1999	-$7.46M	-163.9%
Mar 1999	$11.67M	+1,214.0%
Dec 1998	$888.00K	-

FAQ

What is the current quarterly cash from operations of IESC?
As of today, IESC quarterly cash from operations is $104.29M
What is IESC quarterly cash from operations most recent change?
IESC quarterly cash from operations was up +7.86% on September 30, 2025
What is 1-year change in IESC quarterly cash from operations?
IESC quarterly cash from operations is up +12.40% year-over-year
How far is IESC quarterly cash from operations from its all-time high?
IESC quarterly cash from operations is currently at its all-time high
How does IESC quarterly cash from operations rank versus sector peers?
IESC quarterly cash from operations is higher than 67.45% of companies in Industrials sector
When is IESC next earnings release?
The next earnings release for IESC is on February 6, 2026

TTM CFO

$286.10M$11.50M+4.19%

September 30, 2025

Summary

Current Value: As of today, IESC TTM cash from operations is $286.10M, up +4.19% on September 30, 2025
Historical Performance: IESC TTM cash from operations is up +22.05% year-over-year, and up +1659.29% over the past 3 years
All-Time High Comparison: IESC TTM cash from operations is currently at its all-time high
3-Year Low Comparison: IESC TTM cash from operations is +419.52% above its 3-year low of $55.07M reached on an earlier date
Sector Comparison: IESC TTM cash from operations is higher than 64.60% of companies in Industrials sector

Performance

IESC Performance
Metric	Date	Value	3M	1Y	3Y	5Y
TTM Cash From Operations	Sep 30, 25	$286.10M	+4.2%	+22.1%	+1659.3%	+272.8%
Annual Cash From Operations	Sep 30, 25	$286.10M	–	+22.1%	+1659.3%	+272.8%
Quarterly Cash From Operations	Sep 30, 25	$104.29M	+7.9%	+12.4%	+206.2%	+393.2%
Price	Jan 9, 26	$389.92	+7.8%	+73.8%	+898.3%	+699.7%
TTM Cash From Investing	Sep 30, 25	-$203.69M	-59.9%	-44.6%	-589.6%	-506.3%
TTM Cash From Financing	Sep 30, 25	-$56.07M	-0.2%	+18.1%	-473.4%	-559.3%
TTM Free Cash Flow	Sep 30, 25	$218.84M	+2.7%	+15.6%	+1784.3%	+204.0%
TTM CAPEX	Sep 30, 25	$67.25M	+9.3%	+48.9%	+129.9%	+1317.3%
TTM Net Income	Sep 30, 25	$311.84M	+13.4%	+34.1%	+676.5%	+671.2%

TTM Cash From Operations Highs

IESC TTM Cash From Operations Highs Comparison
Period	High	Date	Current
1Y	$286.10M	Sep 30, 25	at high
3Y	$286.10M	Sep 30, 25	at high
5Y	$286.10M	Sep 30, 25	at high
All	$286.10M	Sep 30, 25	at high

TTM Cash From Operations Lows

IESC TTM Cash From Operations Lows Comparison
Period	Low	Date	Current
1Y	$260.83M	Mar 31, 25	+9.7%
3Y	$55.07M	N/A	+419.5%
5Y	-$15.02M	Jun 30, 22	+2004.3%
All	-$20.47M	Jun 30, 11	+1497.8%

TTM Cash From Operations History

Month	Value	Change
Sep 2025	$286.10M	+4.2%
Jun 2025	$274.59M	+5.3%
Mar 2025	$260.83M	-0.6%
Dec 2024	$262.40M	+11.9%
Sep 2024	$234.40M	+17.8%
Jun 2024	$198.90M	+30.4%
Mar 2024	$152.54M	-7.3%
Dec 2023	$164.51M	+6.9%
Sep 2023	$153.90M	+17.8%
Jun 2023	$130.68M	+64.9%
Mar 2023	$79.23M	+43.9%
Dec 2022	$55.07M	+238.6%
Sep 2022	$16.26M	+208.2%
Jun 2022	-$15.02M	-12.6%
Mar 2022	-$13.34M	-96.5%
Dec 2021	-$6.79M	-117.9%
Sep 2021	$37.92M	-32.6%
Jun 2021	$56.30M	-39.1%
Mar 2021	$92.38M	+7.5%
Dec 2020	$85.97M	+12.0%
Sep 2020	$76.74M	+3.7%
Jun 2020	$74.02M	+19.3%
Mar 2020	$62.04M	+21.4%
Dec 2019	$51.11M	+32.0%
Sep 2019	$38.72M	+40.6%
Jun 2019	$27.54M	+163.1%
Mar 2019	$10.47M	+78.2%
Dec 2018	$5.87M	-51.9%
Sep 2018	$12.22M	-28.6%
Jun 2018	$17.13M	-44.5%
Mar 2018	$30.85M	-6.4%
Dec 2017	$32.97M	+47.5%
Sep 2017	$22.35M	+5.1%
Jun 2017	$21.27M	+128.6%
Mar 2017	$9.30M	-35.5%
Dec 2016	$14.43M	-42.2%
Sep 2016	$24.97M	+30.0%
Jun 2016	$19.20M	-23.5%
Mar 2016	$25.09M	+54.1%
Dec 2015	$16.28M	+41.5%
Sep 2015	$11.51M	-12.3%
Jun 2015	$13.11M	-11.2%
Mar 2015	$14.76M	-1.1%
Dec 2014	$14.93M	+18.5%
Sep 2014	$12.60M	+215.7%
Jun 2014	$3.99M	+15.8%
Mar 2014	$3.45M	+197.5%
Dec 2013	-$3.54M	-281.0%
Sep 2013	$1.95M	-12.5%
Jun 2013	$2.23M	+48.3%
Mar 2013	$1.51M	-69.4%
Dec 2012	$4.92M	+166.8%
Sep 2012	-$7.37M	-225.5%
Jun 2012	$5.87M	+171.5%

Month	Value	Change
Mar 2012	-$8.21M	-42.3%
Dec 2011	-$5.77M	+51.3%
Sep 2011	-$11.85M	+42.1%
Jun 2011	-$20.47M	-30.7%
Mar 2011	-$15.67M	+21.6%
Dec 2010	-$19.99M	-51.8%
Sep 2010	-$13.17M	-8.3%
Jun 2010	-$12.16M	-310.7%
Mar 2010	$5.77M	-48.5%
Dec 2009	$11.21M	-0.9%
Sep 2009	$11.31M	-39.7%
Jun 2009	$18.75M	-2.9%
Mar 2009	$19.30M	+25.5%
Dec 2008	$15.39M	+4.6%
Sep 2008	$14.71M	+178.7%
Jun 2008	$5.28M	-50.1%
Mar 2008	$10.57M	-66.7%
Dec 2007	$31.72M	-46.1%
Sep 2007	$58.86M	-32.5%
Jun 2007	$87.18M	+48.9%
Mar 2007	$58.54M	+76.2%
Dec 2006	$33.22M	+52.2%
Sep 2006	$21.84M	-20.2%
Jun 2006	$27.35M	-29.2%
Mar 2006	$38.63M	+5.8%
Dec 2005	$36.49M	+14.3%
Sep 2005	$31.94M	+477.8%
Jun 2005	-$8.45M	-67.8%
Mar 2005	-$5.04M	-591.3%
Dec 2004	$1.03M	-79.9%
Sep 2004	$5.09M	-57.6%
Jun 2004	$12.00M	-56.4%
Mar 2004	$27.54M	-35.2%
Dec 2003	$42.48M	+8.1%
Sep 2003	$39.30M	-8.2%
Jun 2003	$42.81M	-31.3%
Mar 2003	$62.35M	+2.4%
Dec 2002	$60.86M	+14.0%
Sep 2002	$53.37M	+17.2%
Jun 2002	$45.55M	+161.8%
Mar 2002	$17.40M	-32.1%
Dec 2001	$25.62M	+196.7%
Sep 2001	$8.63M	-33.3%
Jun 2001	$12.95M	-51.7%
Mar 2001	$26.81M	+53.0%
Dec 2000	$17.52M	-59.5%
Sep 2000	$43.21M	+51.5%
Jun 2000	$28.52M	+1,451.6%
Mar 2000	-$2.11M	+38.4%
Dec 1999	-$3.43M	+51.1%
Sep 1999	-$7.01M	-237.5%
Jun 1999	$5.10M	-59.4%
Mar 1999	$12.56M	+1,314.0%
Dec 1998	$888.00K	-

FAQ

What is the current TTM cash from operations of IESC?
As of today, IESC TTM cash from operations is $286.10M
What is IESC TTM cash from operations most recent change?
IESC TTM cash from operations was up +4.19% on September 30, 2025
What is 1-year change in IESC TTM cash from operations?
IESC TTM cash from operations is up +22.05% year-over-year
How far is IESC TTM cash from operations from its all-time high?
IESC TTM cash from operations is currently at its all-time high
How does IESC TTM cash from operations rank versus sector peers?
IESC TTM cash from operations is higher than 64.60% of companies in Industrials sector
When is IESC next earnings release?
The next earnings release for IESC is on February 6, 2026

Cash From Operations Formula

CFO = + Non Cash Expenses + Changes In

Data Sources & References

IESC Official Website www.ies-co.com
Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1048268/000104826825000174/0001048268-25-000174-index.htm
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