075580 - Sejin Heavy Industries Co., Ltd.

075580 Summary

Shipbuilding

Stock Price & Overview

₩10,280 +90 (+0.88%) Close · Sep 4, 2026 KST

KOSPI | ₩KRW | Close: ₩10,280 ≈ US$7 · Market cap ₩0.6tn (≈ $417m)

075580 Financial Statements

Breakdown ₩ bn	FY2025	FY2024	FY2023	FY2022	FY2021	FY2020	FY2019	FY2018	FY2017	FY2016	FY2015
Total Revenue	402.7	352.4	384.8	410.1	250.4	285.6	295.9	218.2	251.8	427.4	453.3
Cost of Revenue	304.7	293.8	328.2	362.7	228.0	266.4	271.7	198.3	233.0	387.6	400.8
Gross Profit	98.0	58.5	56.6	47.3	22.3	19.1	24.2	19.9	18.8	39.8	52.5
Selling, General & Administrative	24.6	22.5	23.0	22.4	18.6	17.9	14.8	11.5	11.7	20.1	17.1
Operating Income	73.4	36.0	33.6	24.9	3.7	1.2	9.4	8.4	7.1	19.7	35.4
Finance Income	11.4	6.7	4.2	6.4	3.8	1.4	-4.6	-4.8	-4.8	1.8	1.0
Finance Costs	12.4	14.0	13.1	13.2	6.0	6.5	6.4	5.8	5.1	7.0	10.4
Pretax Income	73.4	29.0	25.8	16.6	23.5	5.5	3.9	2.1	2.4	14.3	24.3
Income Tax Expense	13.6	7.0	2.5	3.3	9.5	2.2	0.8	0.3	0.5	3.8	5.8
Net Income	59.8	22.0	22.7	13.4	14.1	3.3	3.1	1.8	1.9	19.7	23.8
Total Comprehensive Income	61.5	19.2	21.5	13.8	14.8	3.0	2.4	1.5	2.2	20.5	23.5

Breakdown ₩ bn	FY2025	FY2024	FY2023	FY2022	FY2021	FY2020	FY2019	FY2018	FY2017	FY2016	FY2015
Total Assets	637.8	620.9	544.0	551.8	570.4	448.1	408.6	368.3	349.0	365.9	520.3
Current Assets	164.0	179.6	125.5	154.8	199.5	110.2	137.9	86.4	82.4	102.1	180.9
Cash & Cash Equivalents	55.1	79.5	50.8	47.1	37.7	22.8	13.3	4.4	5.3	2.7	17.7
Inventories	31.7	31.3	36.1	69.7	112.6	45.9	72.8	51.6	30.6	74.8	117.4
Trade Receivables	38.6	51.6	29.9	30.0	32.2	29.4	47.5	26.4	40.7	—	—
Non-current Assets	473.7	441.2	418.5	397.0	370.9	337.9	270.7	281.9	266.6	263.7	339.3
Property, Plant & Equipment	384.1	393.1	377.4	366.0	339.1	319.4	251.7	255.9	0.0	252.7	314.3
Intangible Assets	13.6	13.6	13.6	13.3	12.9	8.6	8.6	7.9	8.0	3.4	13.1
Total Liabilities	338.3	371.5	312.3	342.5	367.2	287.0	246.3	209.9	192.0	207.5	350.0
Current Liabilities	200.2	307.6	247.5	245.9	241.4	165.1	202.2	193.9	149.9	149.7	221.1
Non-current Liabilities	138.0	63.9	64.9	96.6	125.8	121.9	44.1	16.0	42.1	57.7	128.9
Total Equity	299.5	249.4	231.7	209.3	203.2	154.6	162.3	158.4	157.0	158.4	170.2
Share Capital	31.2	31.2	31.2	31.2	31.2	31.2	22.0	22.0	22.0	22.0	21.9
Retained Earnings	187.0	147.2	146.5	139.5	135.9	127.0	126.3	125.6	125.6	127.0	115.1

Breakdown ₩ bn	FY2025	FY2024	FY2023	FY2022	FY2021	FY2020	FY2019	FY2018	FY2017	FY2016	FY2015
Cash from Operating Activities	57.6	31.7	69.1	19.5	-4.6	15.7	-3.1	21.0	24.1	16.3	47.2
Cash from Investing Activities	-44.2	-40.0	-39.3	-35.2	28.5	-6.4	-11.3	-18.5	-12.3	10.9	-24.3
Purchase of Property, Plant & Equipment	9.5	20.2	43.1	35.4	4.3	8.0	5.8	5.1	1.3	9.0	23.1
Cash from Financing Activities	-37.0	37.3	-26.0	27.3	-9.3	0.5	23.4	-3.4	-12.3	-27.0	-16.4
Dividends Paid	11.4	11.0	8.2	8.2	8.3	0.9	0.8	1.2	3.8	4.1	0.2
Net Change in Cash	-24.5	28.8	3.7	9.5	14.9	9.4	8.9	-0.9	-0.5	0.2	6.6

Breakdown ₩ bn	2026 Q2	2026 Q1	2025 Q4	2025 Q3	2025 Q2	2025 Q1	2024 Q4	2024 Q3	2024 Q2	2024 Q1
Total Revenue	93.5	87.2	115.7	90.4	98.2	98.5	111.3	74.2	80.8	86.1
Cost of Revenue	67.3	67.1	74.1	72.8	83.1	74.7	82.3	68.0	67.5	76.1
Gross Profit	26.2	20.2	41.5	17.6	15.1	23.8	29.0	6.1	13.4	10.0
Selling, General & Administrative	5.8	6.5	6.8	5.5	6.3	6.0	5.9	5.5	5.4	5.8
Operating Income	20.4	13.6	34.7	12.1	8.8	17.8	23.1	0.6	8.0	4.3
Finance Income	8.2	10.9	4.8	2.9	1.5	2.2	2.7	1.1	1.1	1.7
Finance Costs	2.1	4.1	3.4	2.4	3.7	2.9	3.6	3.7	3.6	3.1
Pretax Income	26.9	20.5	36.5	12.8	6.9	17.4	22.2	-1.7	5.6	2.9
Income Tax Expense	6.2	4.7	4.7	2.7	2.0	4.2	3.4	-0.6	3.9	0.3
Net Income	20.6	15.8	31.8	10.0	4.8	13.2	18.8	-1.1	1.7	2.6
Total Comprehensive Income	21.0	14.7	31.6	11.3	5.2	13.4	16.5	-1.5	1.6	2.6

Breakdown ₩ bn	2026 Q2	2026 Q1	2025 Q4	2025 Q3	2025 Q2	2025 Q1	2024 Q4	2024 Q3	2024 Q2	2024 Q1
Total Assets	659.8	653.8	637.8	641.5	627.1	630.1	620.9	591.1	559.8	583.7
Current Assets	177.2	177.5	164.0	174.4	166.7	182.2	179.6	160.2	132.7	164.0
Cash & Cash Equivalents	43.5	69.5	55.1	97.9	89.6	74.6	79.5	79.9	46.3	69.8
Inventories	34.2	36.3	31.7	36.3	33.5	34.3	31.3	40.7	40.1	37.6
Trade Receivables	26.2	24.5	38.6	16.0	25.8	61.5	51.6	23.9	35.8	48.2
Non-current Assets	482.6	476.3	473.7	467.1	460.5	447.9	441.2	430.9	427.1	419.7
Property, Plant & Equipment	387.6	384.5	384.1	391.4	391.7	392.8	393.1	383.1	380.0	378.9
Intangible Assets	13.6	13.6	13.6	13.6	13.6	13.6	13.6	13.6	13.6	13.6
Total Liabilities	337.4	352.4	338.3	373.6	370.5	378.7	371.5	358.2	325.1	350.6
Current Liabilities	205.5	220.2	200.2	227.4	303.5	310.6	307.6	297.6	254.5	279.3
Non-current Liabilities	131.8	132.1	138.0	146.3	67.0	68.1	63.9	60.6	70.6	71.3
Total Equity	322.4	301.4	299.5	267.9	256.6	251.4	249.4	232.9	234.7	233.1
Share Capital	31.2	31.2	31.2	31.2	31.2	31.2	31.2	31.2	31.2	31.2
Retained Earnings	204.8	188.0	187.0	160.5	153.0	148.5	147.2	132.3	135.0	138.4

Breakdown ₩ bn	2026 Q2	2026 Q1	2025 Q4	2025 Q3	2025 Q2	2025 Q1	2024 Q4	2024 Q3	2024 Q2	2024 Q1
Cash from Operating Activities	15.8	26.3	-0.6	26.7	32.2	-0.7	9.3	2.2	6.9	13.2
Cash from Investing Activities	-26.7	-8.7	-15.1	-19.7	-6.7	-2.7	-14.1	-5.7	-15.8	-4.4
Purchase of Property, Plant & Equipment	6.4	2.3	3.6	1.9	1.1	2.8	9.3	4.9	2.7	3.3
Cash from Financing Activities	-14.9	-1.3	-25.4	1.3	-11.3	-1.6	3.9	37.7	-13.9	9.6
Dividends Paid	—	—	0.0	0.0	—	—	0.0	0.0	—	—
Net Change in Cash	-26.1	14.5	-42.9	8.4	15.0	-5.0	-0.4	33.7	-23.6	19.1

Consolidated (CFS), from DART. 11 fiscal years and 10 quarters. Accounts matched on IFRS account_id, not Korean labels, so the same line holds across years where the Korean wording changed. Quarterly figures are three-month values: income quarters from DART's three-month column, cash-flow quarters differenced from DART's cumulative figures, and Q4 as annual minus nine-month cumulative.

075580 Growth

FY2025 ₩bn	Latest	1-yr	3-yr CAGR	5-yr CAGR	10-yr CAGR
Revenue	402.7	+14.3%	-0.6%	+7.1%	-1.2%
Operating income	73.4	+104.0%	+43.4%	+128.3%	+7.6%
Net income	59.8	+171.8%	+64.9%	+78.7%	+9.7%
EPS	₩1,053	+171.8%	+64.9%	+78.7%	+9.7%
Operating cash flow	57.6	+81.8%	+43.4%	+29.6%	+2.0%
Shareholders' equity	299.5	+20.1%	+12.7%	+14.1%	+5.8%

Compound annual growth from the DART annual statements on this page. n/m where either end of the period is a loss or missing. EPS uses today's share count for every year.

075580 Profitability

Ratio	FY2025	FY2024	FY2023	FY2022	FY2021	FY2020
Gross margin	24.3%	16.6%	14.7%	11.5%	8.9%	6.7%
Operating margin	18.2%	10.2%	8.7%	6.1%	1.5%	0.4%
Net margin	14.9%	6.2%	5.9%	3.3%	5.6%	1.1%
Return on equity	21.8%	9.2%	10.3%	6.5%	7.9%	2.1%
Return on assets	9.5%	3.8%	4.1%	2.4%	2.8%	0.8%
Operating cash flow / revenue	14.3%	9.0%	17.9%	4.8%	-1.8%	5.5%
Capex / revenue	2.4%	5.7%	11.2%	8.6%	1.7%	2.8%

Margins divide by revenue for the same year. Return on equity and assets divide net income by the average of that year's and the prior year's balance, as DART reports them (consolidated, including minority interests).

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What a US investor should know

Trading hours09:00–15:30 KST — 20:00–02:30 US Eastern the night before.
Daily limitKorean stocks can move at most ±30% in a session before trading halts.
Getting exposureKRX shares are not directly tradable in most US brokerage accounts. The usual routes are Korea ETFs or an international account.
ReportingKorean issuers file to DART, not the SEC. Half-year and quarterly reports land about 45 days after period end.