What is the current annual gross margin of PKX?

As of today, PKX annual gross margin is 0.00%

What is 1-year change in PKX annual gross margin?

PKX annual gross margin is down -100.00% year-over-year

What is 3-year change in PKX annual gross margin?

PKX annual gross margin is down -100.00% over the past 3 years

How far is PKX annual gross margin from its all-time high?

PKX annual gross margin is currently -100.00% below its historical high of 28.42% set on December 31, 2005

How does PKX annual gross margin rank versus sector peers?

PKX annual gross margin is higher than 14.04% of companies in Basic Materials sector

When is PKX next annual earnings release?

The next annual earnings release for PKX is on January 28, 2027

What is the current quarterly gross margin of PKX?

As of today, PKX quarterly gross margin is 0.00%

What is PKX quarterly gross margin most recent change?

PKX quarterly gross margin was down -100.00% on September 30, 2026

What is 1-year change in PKX quarterly gross margin?

PKX quarterly gross margin is down -100.00% year-over-year

How far is PKX quarterly gross margin from its all-time high?

PKX quarterly gross margin is currently -100.00% below its historical high of 35.99% set on September 30, 2003

How does PKX quarterly gross margin rank versus sector peers?

PKX quarterly gross margin is higher than 11.68% of companies in Basic Materials sector

When is PKX next earnings release?

The next earnings release for PKX is on January 28, 2027

PKX Gross Margin History & Chart Since 1991

Annual Gross Margin

0.00%7.53%-100.00%

December 31, 2025

Summary

Current Value: As of today, PKX annual gross margin is 0.00%, down -100.00% on December 31, 2025
Historical Performance: PKX annual gross margin is down -100.00% over the past 3 years, down -100.00% over the past 5 years
All-Time High Comparison: PKX annual gross margin is currently -100.00% below its historical high of 28.42% set on December 31, 2005
Sector Comparison: PKX annual gross margin is higher than 14.04% of companies in Basic Materials sector

Gross Margin Chart

beforeafter

Performance

PKX Performance
Metric	Date	Value	1Y	3Y	5Y	15Y
Annual Gross Margin	Dec 31, 25	0.00%	-100.0%	-100.0%	-100.0%	-100.0%
Quarterly Gross Margin	Sep 30, 26	0.00%	-100.0%	-100.0%	-100.0%	-100.0%
Price	Nov 10, 26	$49.54	-6.7%	-42.7%	-14.4%	-39.4%
PE Ratio	Nov 10, 26	24.20	-51.9%	-10.0%	+599.4%	+178.8%
Annual Revenue	Dec 31, 25	$48.62B	-8.8%	-26.1%	-0.8%	+17.4%
Annual Gross Profit	Dec 31, 25	$0.00	-100.0%	-100.0%	-100.0%	-100.0%
Annual Operating Margin	Dec 31, 25	2.64%	-9.6%	-53.1%	-35.1%	-76.2%
Annual Net Margin	Dec 31, 25	0.73%	-43.9%	-82.7%	-76.3%	-91.7%

Gross Margin Highs

PKX Annual Gross Margin Highs Comparison
Period	High	Date	Current
3Y	9.18%	N/A	-100.0%
5Y	15.71%	Dec 31, 21	-100.0%
All	28.42%	Dec 31, 05	-100.0%

Gross Margin Lows

PKX Annual Gross Margin Lows Comparison
Period	Low	Date	Current
3Y	0.00%	Dec 31, 25	N/A
5Y	0.00%	Dec 31, 25	N/A
All	0.00%	Dec 31, 25	N/A

Gross Margin History

Year	Value	Change
2025	0.00%	-100.0%
2024	7.53%	-10.7%
2023	8.43%	-8.2%
2022	9.18%	-41.6%
2021	15.71%	+88.8%
2020	8.32%	-16.3%
2019	9.94%	-21.0%
2018	12.58%	-9.9%
2017	13.97%	+9.1%
2016	12.80%	+12.6%
2015	11.37%	+0.5%
2014	11.31%	-0.1%
2013	11.32%	-5.6%
2012	11.99%	-7.6%
2011	12.97%	-22.9%
2010	16.82%	+8.9%
2009	15.45%	-28.9%
2008	21.74%	+3.8%

Year	Value	Change
2007	20.94%	-7.8%
2006	22.72%	-20.1%
2005	28.42%	+4.1%
2004	27.30%	+13.7%
2003	24.02%	+26.0%
2002	19.06%	+5.0%
2001	18.15%	-12.1%
2000	20.65%	-1.6%
1999	20.99%	+8.0%
1998	19.44%	-13.8%
1997	22.55%	+11.6%
1996	20.20%	-18.4%
1995	24.77%	+33.6%
1994	18.54%	-9.6%
1993	20.50%	+34.5%
1992	15.24%	+22.3%
1991	12.46%	-

FAQ

What is the current annual gross margin of PKX?: As of today, PKX annual gross margin is 0.00%
What is 1-year change in PKX annual gross margin?: PKX annual gross margin is down -100.00% year-over-year
What is 3-year change in PKX annual gross margin?: PKX annual gross margin is down -100.00% over the past 3 years
How far is PKX annual gross margin from its all-time high?: PKX annual gross margin is currently -100.00% below its historical high of 28.42% set on December 31, 2005
How does PKX annual gross margin rank versus sector peers?: PKX annual gross margin is higher than 14.04% of companies in Basic Materials sector
When is PKX next annual earnings release?: The next annual earnings release for PKX is on January 28, 2027

Gross Margin Formula

Gross Margin = Gross Profit

Revenue × 100%

Quarterly Gross Margin

0.00%8.61%-100.00%

September 30, 2026

Summary

Current Value: As of today, PKX quarterly gross margin is 0.00%, down -100.00% on September 30, 2026
Historical Performance: PKX quarterly gross margin is down -100.00% year-over-year, down -100.00% over the past 3 years
All-Time High Comparison: PKX quarterly gross margin is currently -100.00% below its historical high of 35.99% set on September 30, 2003
Sector Comparison: PKX quarterly gross margin is higher than 11.68% of companies in Basic Materials sector

Performance

PKX Performance
Metric	Date	Value	3M	1Y	3Y	5Y
Quarterly Gross Margin	Sep 30, 26	0.00%	-100.0%	-100.0%	-100.0%	-100.0%
Annual Gross Margin	Dec 31, 25	0.00%	–	-100.0%	-100.0%	-100.0%
Price	Nov 10, 26	$49.54	-15.1%	-6.7%	-42.7%	-14.4%
PE Ratio	Nov 10, 26	24.20	+26.5%	-51.9%	-10.0%	+599.4%
Quarterly Revenue	Sep 30, 26	$13.47B	+5.1%	+8.1%	-6.7%	-24.4%
Quarterly Gross Profit	Sep 30, 26	$0.00	-100.0%	-100.0%	-100.0%	-100.0%
Quarterly Operating Margin	Sep 30, 26	4.91%	+14.7%	+34.5%	-21.7%	-67.3%
Quarterly Net Margin	Sep 30, 26	1.99%	-49.6%	-11.2%	-31.4%	-84.4%

Quarterly Gross Margin Highs

PKX Quarterly Gross Margin Highs Comparison
Period	High	Date	Current
1Y	8.61%	Jun 30, 26	-100.0%
3Y	10.17%	N/A	-100.0%
5Y	18.48%	N/A	-100.0%
All	35.99%	Sep 30, 03	-100.0%

Quarterly Gross Margin Lows

PKX Quarterly Gross Margin Lows Comparison
Period	Low	Date	Current
1Y	0.00%	Sep 30, 26	N/A
3Y	0.00%	Sep 30, 26	N/A
5Y	0.00%	Sep 30, 26	N/A
All	0.00%	Dec 31, 03	N/A

Quarterly Gross Margin History

Month	Value	Change
Sep 2026	0.00%	-100.0%
Jun 2026	8.61%	+1.3%
Mar 2026	8.50%	+37.3%
Dec 2025	6.19%	-25.3%
Sep 2025	8.29%	+4.4%
Jun 2025	7.94%	+3.5%
Mar 2025	7.67%	+25.1%
Dec 2024	6.13%	-25.2%
Sep 2024	8.20%	+6.8%
Jun 2024	7.68%	-5.0%
Mar 2024	8.08%	+32.5%
Dec 2023	6.10%	-40.0%
Sep 2023	10.17%	-0.4%
Jun 2023	10.21%	+42.6%
Mar 2023	7.16%	+236.2%
Dec 2022	2.13%	-72.4%
Sep 2022	7.73%	-35.6%
Jun 2022	12.00%	-13.5%
Mar 2022	13.88%	-7.1%
Dec 2021	14.94%	-19.2%
Sep 2021	18.48%	+18.8%
Jun 2021	15.55%	+16.2%
Mar 2021	13.38%	+36.7%
Dec 2020	9.79%	+13.3%
Sep 2020	8.64%	+58.0%
Jun 2020	5.47%	-40.3%
Mar 2020	9.16%	+16.2%
Dec 2019	7.88%	-23.2%
Sep 2019	10.26%	+1.9%
Jun 2019	10.07%	-12.7%
Mar 2019	11.53%	+64.0%
Dec 2018	7.03%	-52.7%
Sep 2018	14.87%	+7.8%
Jun 2018	13.79%	-9.9%
Mar 2018	15.31%	+4.9%
Dec 2017	14.60%	+8.1%
Sep 2017	13.50%	+6.8%
Jun 2017	12.64%	-16.3%
Mar 2017	15.11%	+37.2%
Dec 2016	11.01%	-29.3%
Sep 2016	15.58%	+26.1%
Jun 2016	12.36%	-0.5%
Mar 2016	12.42%	+15.9%
Dec 2015	10.72%	-7.0%
Sep 2015	11.53%	+0.3%
Jun 2015	11.50%	-3.2%
Mar 2015	11.88%	+7.0%
Dec 2014	11.10%	-0.2%

Month	Value	Change
Sep 2014	11.12%	+7.3%
Jun 2014	10.36%	-1.2%
Mar 2014	10.49%	-4.5%
Dec 2013	10.98%	+11.4%
Sep 2013	9.86%	-14.8%
Jun 2013	11.57%	-1.4%
Mar 2013	11.74%	+3.8%
Dec 2012	11.31%	-8.0%
Sep 2012	12.29%	-6.5%
Jun 2012	13.14%	+31.3%
Mar 2012	10.01%	-3.8%
Dec 2011	10.40%	-21.2%
Sep 2011	13.19%	-14.6%
Jun 2011	15.44%	+17.8%
Mar 2011	13.11%	+34.7%
Dec 2010	9.73%	-42.0%
Sep 2010	16.77%	-30.0%
Jun 2010	23.95%	+15.7%
Mar 2010	20.70%	-21.2%
Dec 2009	26.27%	+34.0%
Sep 2009	19.60%	+180.8%
Jun 2009	6.98%	-30.3%
Mar 2009	10.02%	-52.4%
Dec 2008	21.06%	-21.2%
Sep 2008	26.72%	-11.3%
Jun 2008	30.14%	+17.7%
Mar 2008	25.61%	+59.9%
Dec 2007	16.02%	-28.8%
Jun 2007	22.50%	-2.6%
Dec 2006	23.11%	-1.1%
Jun 2006	23.36%	+10.3%
Mar 2006	21.18%	-9.4%
Dec 2005	23.39%	-11.4%
Sep 2005	26.41%	-9.1%
Jun 2005	29.06%	-19.1%
Mar 2005	35.92%	>+9,900.0%
Dec 2004	0.00%	-100.0%
Sep 2004	29.67%	-9.5%
Jun 2004	32.77%	+24.4%
Mar 2004	26.34%	>+9,900.0%
Dec 2003	0.00%	-100.0%
Sep 2003	35.99%	+46.2%
Jun 2003	24.61%	-7.6%
Mar 2003	26.64%	+53.9%
Mar 2002	17.31%	-8.9%
Jun 2001	19.01%	-40.9%
Jun 1999	32.15%	+10.0%
Jun 1998	29.23%	-

FAQ

What is the current quarterly gross margin of PKX?: As of today, PKX quarterly gross margin is 0.00%
What is PKX quarterly gross margin most recent change?: PKX quarterly gross margin was down -100.00% on September 30, 2026
What is 1-year change in PKX quarterly gross margin?: PKX quarterly gross margin is down -100.00% year-over-year
How far is PKX quarterly gross margin from its all-time high?: PKX quarterly gross margin is currently -100.00% below its historical high of 35.99% set on September 30, 2003
How does PKX quarterly gross margin rank versus sector peers?: PKX quarterly gross margin is higher than 11.68% of companies in Basic Materials sector
When is PKX next earnings release?: The next earnings release for PKX is on January 28, 2027

Gross Margin Formula

Gross Margin = Gross Profit

Revenue × 100%

Data Sources & References

PKX Official Website www.posco-inc.com
PKX Profile on Yahoo Finance finance.yahoo.com/quote/PKX
PKX Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/pkx