STX Heavy Industries Co Ltd
KRX:071970

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STX Heavy Industries Co Ltd Logo
STX Heavy Industries Co Ltd
KRX:071970
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Price: 87 300 KRW -2.35%
Market Cap: ₩3T

Operating Margin

11.5%
Current
Improving
by 2.1%
vs 3-y average of 9.4%

Operating Margin shows how much profit a company makes from its regular business activities after covering operating costs. It helps measure how efficiently the company turns sales into profit.

Operating Margin
11.5%
=
Operating Income
₩43.6B
/
Revenue
₩380B

Operating Margin shows how much profit a company makes from its regular business activities after covering operating costs. It helps measure how efficiently the company turns sales into profit.

Operating Margin
11.5%
=
Operating Income
₩43.6B
/
Revenue
₩380B

Peer Comparison

Country Company Market Cap Operating
Margin
KR
STX Heavy Industries Co Ltd
KRX:071970
3T KRW
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JP
Ishii Iron Works Co Ltd
TSE:6362
304.2T JPY
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US
Parker-Hannifin Corp
NYSE:PH
122.7B USD
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JP
Freund Corp
TSE:6312
16.9T JPY
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SE
Atlas Copco AB
STO:ATCO A
924.3B SEK
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JP
Mitsubishi Heavy Industries Ltd
TSE:7011
16T JPY
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US
Illinois Tool Works Inc
NYSE:ITW
84.4B USD
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US
Barnes Group Inc
NYSE:B
80.2B USD
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SE
Sandvik AB
STO:SAND
471.9B SEK
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CH
Schindler Holding AG
SIX:SCHP
33.4B CHF
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JP
Fanuc Corp
TSE:6954
6.2T JPY
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Market Distribution

Higher than 83% of companies in Korea
Percentile
83nd
Based on 2 615 companies
83nd percentile
11.5%
Low
-163 055.6% — -2.2%
Typical Range
-2.2% — 6.8%
High
6.8% — 22 874.8%
Distribution Statistics
Korea
Min -163 055.6%
30th Percentile -2.2%
Median 2.7%
70th Percentile 6.8%
Max 22 874.8%

STX Heavy Industries Co Ltd
Glance View

Market Cap
3T KRW
Industry
Machinery

STX Heavy Industries Co., Ltd. engages in the manufacture and sale of engines for ships. The company is headquartered in Changwon, Gyeongsangnam-Do. The company went IPO on 2009-05-15. The firm operates its business mainly through engine component segment and shipbuilding material segment. Its engine component segment mainly produces diesel engine components, including cylinder blocks, crank shafts, cylinder liners and turbochargers, cylinder heads, pistons, cam shafts and connecting rods, which are used in ships and power generators. Its shipbuilding material segment provides cargo oil pump systems, liquefied natural gas carrier (LNGC) insulation boxes, heavy fuel oil (HFO) supply system units and purifier units. On December 3, 2013, KDB and KOREA FINANCE CORPORATION respectively subscribed 15.99% and a 3.90% stake in the Company. After the private placement, KDB and KOREA FINANCE CORPORATION became the Company's top shareholder, replacing STX Engine Co,.Ltd and four related parties, which held a combined 61.94 pct stake in the Company.

Intrinsic Value
67 663.68 KRW
Overvaluation 22%
Intrinsic Value
Price
What is Operating Margin?
Operating Margin shows how much profit a company makes from its regular business activities after covering operating costs. It helps measure how efficiently the company turns sales into profit.
How is Operating Margin calculated?

Operating Margin is calculated by dividing the Operating Income by the Revenue.

Operating Margin
11.5%
=
Operating Income
₩43.6B
/
Revenue
₩380B
What is STX Heavy Industries Co Ltd's current Operating Margin?

The current Operating Margin for STX Heavy Industries Co Ltd is 11.5%, which is above its 3-year median of 9.4%.

How has Operating Margin changed over time?

Over the last 3 years, STX Heavy Industries Co Ltd’s Operating Margin has increased from 4.5% to 11.5%. During this period, it reached a low of 4.5% on Sep 30, 2022 and a high of 11.5% on Sep 30, 2025.

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