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Kirby Corporation (KEX) Operating margin

annual operating margin:

13.88%+3.20%(+29.96%)
December 31, 2024

Summary

  • As of today (September 19, 2025), KEX annual operating profit margin is 13.88%, with the most recent change of +3.20% (+29.96%) on December 31, 2024.
  • During the last 3 years, KEX annual operating margin has risen by +10.46% (+305.85%).
  • KEX annual operating margin is now -30.74% below its all-time high of 20.04%, reached on December 31, 2009.

Performance

KEX Operating margin Chart

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quarterly operating margin:

15.22%+1.79%(+13.33%)
June 30, 2025

Summary

  • As of today (September 19, 2025), KEX quarterly operating profit margin is 15.22%, with the most recent change of +1.79% (+13.33%) on June 30, 2025.
  • Over the past year, KEX quarterly operating margin has increased by +0.67% (+4.60%).
  • KEX quarterly operating margin is now -51.06% below its all-time high of 31.10%, reached on March 31, 1992.

Performance

KEX quarterly operating margin Chart

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Operating margin Formula

Operating Profit Margin =  Operating Profit
Revenue
✕ 100%

KEX Operating margin Trends

PeriodPeriodAnnualAnnualQuarterlyQuarterly
1 y1 year+30.0%+4.6%
3 y3 years+305.9%+142.7%
5 y5 years+67.0%+137.1%

KEX Operating margin Highs & Lows

PeriodPeriodAnnual vs highAnnual vs highAnnual vs lowAnnual vs lowQuarter. vs highQuarter. vs highQuarter. vs lowQuarter. vs low
3 y3-yearat high+305.9%at high+142.7%
5 y5-yearat high+305.9%at high+7147.6%
alltimeall time-30.7%+130.5%-51.1%+103.4%

KEX Operating margin History

DateAnnualQuarterly
Jun 2025
-
15.22%(+13.3%)
Mar 2025
-
13.43%(+1.2%)
Dec 2024
13.88%(+30.0%)
13.27%(-12.0%)
Sep 2024
-
15.08%(+3.6%)
Jun 2024
-
14.55%(+15.8%)
Mar 2024
-
12.56%(+9.0%)
Dec 2023
10.68%(+61.1%)
11.52%(-4.2%)
Sep 2023
-
12.03%(+7.7%)
Jun 2023
-
11.17%(+41.6%)
Mar 2023
-
7.89%(+0.3%)
Dec 2022
6.63%(+93.9%)
7.87%(+0.3%)
Sep 2022
-
7.85%(+25.2%)
Jun 2022
-
6.27%(+54.1%)
Mar 2022
-
4.07%(-22.2%)
Dec 2021
3.42%(-47.2%)
5.23%(+36.6%)
Sep 2021
-
3.83%(-2.3%)
Jun 2021
-
3.92%(+1766.7%)
Mar 2021
-
0.21%(-95.8%)
Dec 2020
6.48%(-22.0%)
5.03%(-17.7%)
Sep 2020
-
6.11%(-4.8%)
Jun 2020
-
6.42%(-4.0%)
Mar 2020
-
6.69%(+205.5%)
Dec 2019
8.31%(-6.0%)
2.19%(-81.4%)
Sep 2019
-
11.75%(+24.3%)
Jun 2019
-
9.45%(0.0%)
Mar 2019
-
9.45%(-0.9%)
Dec 2018
8.84%(-5.7%)
9.54%(-21.9%)
Sep 2018
-
12.22%(+33.6%)
Jun 2018
-
9.15%(+39.1%)
Mar 2018
-
6.58%(-18.9%)
Dec 2017
9.37%(-32.3%)
8.11%(-17.3%)
Sep 2017
-
9.81%(-2.0%)
Jun 2017
-
10.01%(+8.2%)
Mar 2017
-
9.25%(-29.3%)
Dec 2016
13.85%(-21.9%)
13.08%(+1.0%)
Sep 2016
-
12.95%(-14.3%)
Jun 2016
-
15.11%(-1.8%)
Mar 2016
-
15.38%(-11.3%)
Dec 2015
17.73%(-4.6%)
17.34%(-3.2%)
Sep 2015
-
17.92%(-0.7%)
Jun 2015
-
18.05%(+3.3%)
Mar 2015
-
17.47%(+2.7%)
Dec 2014
18.59%(-0.1%)
17.01%(-9.6%)
Sep 2014
-
18.82%(-6.6%)
Jun 2014
-
20.14%(+9.0%)
Mar 2014
-
18.48%(-3.2%)
Dec 2013
18.61%(+8.8%)
19.10%(-4.5%)
Sep 2013
-
20.00%(+3.7%)
Jun 2013
-
19.28%(+3.4%)
Mar 2013
-
18.64%(+2.5%)
Dec 2012
17.11%(-0.6%)
18.18%(+2.7%)
Sep 2012
-
17.70%(+7.5%)
Jun 2012
-
16.46%(-2.5%)
Mar 2012
-
16.88%(-0.2%)
Dec 2011
17.21%(-4.8%)
16.91%(+3.4%)
Sep 2011
-
16.36%(+0.1%)
Jun 2011
-
16.35%(-12.1%)
Mar 2011
-
18.61%(-1.4%)
Dec 2010
18.07%(-9.8%)
18.87%(+0.7%)
Sep 2010
-
18.74%(+1.2%)
Jun 2010
-
18.51%(+15.3%)
Mar 2010
-
16.05%(-19.5%)
Dec 2009
20.04%(+0.8%)
19.94%(-8.2%)
Sep 2009
-
21.72%(+2.9%)
Jun 2009
-
21.11%(+21.1%)
Mar 2009
-
17.43%(-14.2%)
Dec 2008
19.88%(+5.4%)
20.32%(+0.4%)
Sep 2008
-
20.24%(+2.6%)
Jun 2008
-
19.73%(+2.7%)
Mar 2008
-
19.21%(-1.6%)
Dec 2007
18.86%
19.53%(-3.6%)
Sep 2007
-
20.25%(+7.5%)
Jun 2007
-
18.84%(+13.8%)
DateAnnualQuarterly
Mar 2007
-
16.55%(-3.8%)
Dec 2006
17.06%(+11.1%)
17.21%(-0.8%)
Sep 2006
-
17.35%(+4.8%)
Jun 2006
-
16.55%(-3.3%)
Mar 2006
-
17.11%(+4.6%)
Dec 2005
15.35%(+11.1%)
16.36%(+8.6%)
Sep 2005
-
15.07%(-5.9%)
Jun 2005
-
16.01%(+16.3%)
Mar 2005
-
13.77%(-3.4%)
Dec 2004
13.82%(+7.5%)
14.25%(-4.8%)
Sep 2004
-
14.97%(+1.2%)
Jun 2004
-
14.79%(+34.0%)
Mar 2004
-
11.04%(-19.9%)
Dec 2003
12.85%(-11.5%)
13.79%(+2.0%)
Sep 2003
-
13.52%(-4.5%)
Jun 2003
-
14.15%(+44.7%)
Mar 2003
-
9.78%(-33.5%)
Dec 2002
14.52%(-2.2%)
14.71%(-13.0%)
Sep 2002
-
16.90%(+24.7%)
Jun 2002
-
13.55%(+5.4%)
Mar 2002
-
12.85%(-17.9%)
Dec 2001
14.84%(-2.5%)
15.66%(-5.1%)
Sep 2001
-
16.51%(+12.1%)
Jun 2001
-
14.73%(+20.0%)
Mar 2001
-
12.28%(-23.5%)
Dec 2000
15.22%(+11.7%)
16.05%(-0.2%)
Sep 2000
-
16.08%(-2.4%)
Jun 2000
-
16.48%(+35.2%)
Mar 2000
-
12.19%(-15.1%)
Dec 1999
13.63%(+10.5%)
14.35%(-3.0%)
Sep 1999
-
14.79%(-0.1%)
Jun 1999
-
14.80%(+47.1%)
Mar 1999
-
10.06%(-11.3%)
Dec 1998
12.33%(+1.1%)
11.34%(-11.1%)
Sep 1998
-
12.75%(-9.1%)
Jun 1998
-
14.02%(+26.0%)
Mar 1998
-
11.13%(-52.1%)
Dec 1997
12.19%(+0.7%)
23.23%(+104.9%)
Sep 1997
-
11.34%(-6.8%)
Jun 1997
-
12.17%(+22.4%)
Mar 1997
-
9.94%(-10.4%)
Dec 1996
12.11%(-744.1%)
11.09%(-15.7%)
Sep 1996
-
13.15%(-1.2%)
Jun 1996
-
13.31%(+23.1%)
Mar 1996
-
10.81%(-39.6%)
Dec 1995
-1.88%(-128.2%)
17.91%(-392.6%)
Sep 1995
-
-6.12%(-127.8%)
Jun 1995
-
21.98%(+1.7%)
Mar 1995
-
21.61%(-129.0%)
Dec 1994
6.66%(-30.9%)
-74.54%(-17.2%)
Sep 1994
-
-90.00%(+0.6%)
Jun 1994
-
-89.48%(-0.2%)
Mar 1994
-
-89.69%(-617.2%)
Dec 1993
9.64%(-7.7%)
17.34%(-0.1%)
Sep 1993
-
17.36%(-7.5%)
Jun 1993
-
18.77%(-2.3%)
Mar 1993
-
19.22%(+59.1%)
Dec 1992
10.44%(-13.5%)
12.08%(-39.4%)
Sep 1992
-
19.95%(-34.5%)
Jun 1992
-
30.45%(-2.1%)
Mar 1992
-
31.10%(-107.2%)
Dec 1991
12.07%(-9.7%)
-
Dec 1990
13.36%(+23.7%)
-
Dec 1989
10.80%(-23.2%)
-
Dec 1988
14.07%(+46.7%)
-
Dec 1987
9.59%(-121.1%)
-
Dec 1986
-45.45%(-777.3%)
-431.25%(+7.6%)
Dec 1985
6.71%(-143.3%)
-400.86%(-11.4%)
Dec 1984
-15.50%(-50.5%)
-452.54%
Dec 1983
-31.30%(-18.0%)
-
Dec 1982
-38.19%(-1901.4%)
-
Dec 1981
2.12%(-69.1%)
-
Dec 1980
6.86%
-

FAQ

  • What is Kirby Corporation annual operating profit margin?
  • What is the all time high annual operating margin for Kirby Corporation?
  • What is Kirby Corporation annual operating margin year-on-year change?
  • What is Kirby Corporation quarterly operating profit margin?
  • What is the all time high quarterly operating margin for Kirby Corporation?
  • What is Kirby Corporation quarterly operating margin year-on-year change?

What is Kirby Corporation annual operating profit margin?

The current annual operating margin of KEX is 13.88%

What is the all time high annual operating margin for Kirby Corporation?

Kirby Corporation all-time high annual operating profit margin is 20.04%

What is Kirby Corporation annual operating margin year-on-year change?

Over the past year, KEX annual operating profit margin has changed by +3.20% (+29.96%)

What is Kirby Corporation quarterly operating profit margin?

The current quarterly operating margin of KEX is 15.22%

What is the all time high quarterly operating margin for Kirby Corporation?

Kirby Corporation all-time high quarterly operating profit margin is 31.10%

What is Kirby Corporation quarterly operating margin year-on-year change?

Over the past year, KEX quarterly operating profit margin has changed by +0.67% (+4.60%)
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