PER, EPS, PBR and BPS are calculated in-house from the last 4 quarters (2025Q3–2026Q2) · Dividend yield is based on ₩50 per share · Prices as of the 2026-10-02 close
Dongyang S-Tec, a POSCO hot-rolled coil processing center, saw its operating margin narrow to around 1% since 2025 before profit rebounded sharply in the second quarter of 2026, underscoring wide swings in its quarterly results.
Annual revenue fell from KRW 232.5 billion in 2022 to KRW 191.0 billion in 2024 before edging up to KRW 197.8 billion in 2025, even as operating profit declined for four straight years.
After consecutive operating and net losses in the fourth quarter of 2025 and the first quarter of 2026, the company posted its best quarter of the trailing window in the second quarter of 2026, with revenue of KRW 60.9 billion and operating profit of KRW 2.54 billion.
Full-year 2025 operating cash flow turned negative at KRW -10.3 billion, and the debt ratio rose from 49.8% to 65.0%.
The stock has repeatedly experienced theme-driven rallies and pullbacks whenever news related to the Alaska LNG project surfaces, as it is grouped with related steel-processing names.
As a POSCO processing center it has a stable supply base, but its earnings remain highly sensitive to the outcome of steel plate and distribution price negotiations.
Dongyang S-Tec was established in 1981 and listed on KOSDAQ in 2002 as a steel processor; it operates as a POSCO service center (SSC), processing hot-rolled coil and other POSCO-supplied products into construction sub-materials and other steel goods for resale.
It produces hot-rolled thin sheets at its Pohang plant and operates a BH-BEAM production line at its Daejeon SS business division, pursuing diversification as a specialized steel service center.
The steel product sales segment accounts for the large majority of total revenue, with the company maintaining a stable business structure by supplying hot-rolled coil, plate and coil products sourced as a POSCO processing center.
The company operates through four business segments—steel product manufacturing, waste processing, metal machinery and material processing, and steel structure construction—with the waste processing segment covering construction waste treatment and collection/transport and scaffold structure demolition, and the steel structure construction segment covering steel structure work, steel frame work and solar power installation work.
Revenue contribution from subsidiaries engaged in construction waste treatment and steel structure construction has supported performance, and the company holds patents including a hot-rolled steel plate assembly beam fabrication method that underpin its technological competitiveness.
It has developed the POS-H seismic-resistant steel component, which reduces steel usage by more than 10% compared with conventional H-beams, and this material has been supplied to projects including a hospital in Gwangmyeong, an arts center in Sejong, a Doosan branch office, a Lotte Mall location in Uiwang, and the Pyeongchang IBC center.
The company has also developed DIB ground shoring technology aimed at lightweighting components and shortening construction periods.
Competitively, it shares a similar business model with other POSCO hot-rolled processors such as Daedong Steel, Bookuk Steel, and Whain Bestel, meaning the spread between raw material purchase price and resale price is a key determinant of results.
| Quarter | Revenue | Operating profit | Op. margin |
|---|---|---|---|
| 2025Q2 | ₩47.9B | ₩500M | 0.9% |
| 2025Q3 | ₩55B | ₩900M | 1.7% |
| 2025Q4 | ₩51.6B | -₩79,540,606 | −0.2% |
| 2026Q1 | ₩51.5B | ₩12,922,193 | 0.0% |
| 2026Q2 | ₩60.9B | ₩2.5B | 4.2% |
| Year | Revenue | Operating profit | Net income (parent) | Op. margin | ROE | Debt-to-equity |
|---|---|---|---|---|---|---|
| 2022 | ₩232.5B | ₩6.8B | ₩5B | 2.9% | 6.5% | 78.8% |
| 2023 | ₩210.5B | ₩6B | ₩4.3B | 2.8% | 5.3% | 75.1% |
| 2024 | ₩191B | ₩3.2B | ₩2B | 1.7% | 1.7% | 49.8% |
| 2025 | ₩197.8B | ₩1.8B | ₩1.4B | 0.9% | 1.2% | 65.0% |
Consolidated basis (financial statements including subsidiaries) · Final figures from DART filings · Net income attributable to owners of the parent · Data as of 2026-08-23
On a consolidated basis, revenue fell for three consecutive years from KRW 232.46 billion in 2022 to KRW 210.47 billion in 2023 and KRW 191.04 billion in 2024, before edging up to KRW 197.82 billion in 2025.
Operating profit, however, declined for four straight years—from KRW 6.76 billion in 2022 to KRW 5.99 billion in 2023, KRW 3.15 billion in 2024 and KRW 1.81 billion in 2025—with the operating margin steadily narrowing from 2.9% to 2.8%, 1.7% and finally 0.9%.
Net profit attributable to owners also shrank, from KRW 4.97 billion in 2022 to KRW 1.36 billion in 2025.
On a quarterly basis, the company posted relatively solid results in the third quarter of 2025 with revenue of KRW 55.01 billion and operating profit of KRW 0.95 billion, but swung to an operating loss of KRW 0.08 billion and a net loss attributable to owners of KRW 0.08 billion in the fourth quarter of 2025.
The first quarter of 2026 saw operating profit of only KRW 0.013 billion and a continued net loss of KRW 0.03 billion, before the second quarter of 2026 delivered the best quarter of the trailing four-quarter window (2025Q3–2026Q2), with revenue of KRW 60.95 billion, operating profit of KRW 2.54 billion, and net profit attributable to owners of KRW 2.25 billion.
As a result, the sum of net profit attributable to owners over the trailing four quarters reached roughly KRW 2.68 billion, already exceeding full-year 2025 net profit of KRW 1.36 billion.
That said, full-year 2025 operating cash flow turned sharply negative at KRW -10.3 billion, compared with a positive KRW 15.95 billion in 2024, and the debt ratio rose from 49.8% to 65.0%, indicating that balance-sheet metrics have come under greater pressure even as profit shows signs of recovery.
South Korea's steel industry is navigating a 2026 landscape marked by sharp divergence across product categories.
The World Steel Association projected that global steel demand would rise 1.3% year-on-year to 1.7725 billion tonnes in 2026, while the OECD warned that global excess capacity could expand to 721 million tonnes by 2027.
Demand linked to automobiles, shipbuilding and energy is relatively solid, whereas a prolonged downturn in construction and real estate is expected to slow the recovery in rebar and commodity flat-rolled products.
Shipbuilding strength has kept demand for steel plate firm, but negotiations between shipbuilders and steelmakers over plate prices have dragged on for consecutive quarters, leaving the outcome of any price increase uncertain.
As of the third quarter of 2026, HD Korea Shipbuilding & Offshore Engineering, POSCO and Hyundai Steel were still negotiating plate prices, with distribution prices for steel plate reported to have risen from around KRW 910,000 per tonne at the start of the year to roughly KRW 1.01 million recently.
As a POSCO processing center, Dongyang S-Tec can source raw materials on a stable basis, but like other POSCO hot-rolled processors such as Daedong Steel, Bookuk Steel and Whain Bestel, its results remain tied to the spread between purchase and resale prices as well as to the demand cycles of downstream shipbuilding and construction industries.
Compounding this, reduced EU steel tariff quotas have weighed on export conditions, prompting the government to pursue measures that redirect steel demand toward domestic downstream industries such as shipbuilding, defense and renewable energy.
NICE Information Service, in a company report on Dongyang S-Tec published in April 2026, assessed that revenue expansion year-on-year is expected on the back of the company's steel distribution and processing business.
It also presented the view that growth in downstream industries—shipbuilding's recovery and the expansion of urban regeneration projects—is expected to support a recovery in the domestic steel industry.
The company has developed the POS-H seismic-resistant steel component, which cuts steel usage by more than 10% versus conventional H-beams, along with DIB ground shoring technology, and has built a track record of applying these to hospitals, cultural facilities and commercial projects.
It continues to pursue diversification as a specialized steel service center through the BH-BEAM production line at its Daejeon SS division and hot-rolled thin sheet production at its Pohang plant.
Given that second-quarter 2026 results marked the best quarter of the trailing four-quarter window, the outcome of plate and distribution price negotiations from the third quarter onward, along with the continuity of shipbuilding-related demand, are likely to be the key variables for upcoming results.
However, no additional company-specific revenue or profit guidance, nor concrete capacity expansion or order plans, could be confirmed from publicly available sources.
The price-to-book ratio trades at a substantial discount to net asset value, similar to other POSCO hot-rolled processors, reflecting a market that generally assigns a modest valuation relative to book value in this segment.
That said, given that trailing four-quarter earnings swung from losses in the fourth quarter of 2025 and the first quarter of 2026 to a profit in the second quarter of 2026, related valuation metrics can shift meaningfully around each quarterly earnings release.
The company has a record of paying a cash dividend in 2025, though whether the resulting yield sits above or below the industry average depends on the prevailing share price at the time of payment.
Given its relatively small market capitalization as a KOSDAQ small-cap, trading volume and price volatility have tended to expand whenever theme-driven issues such as the Alaska LNG project come into focus, which is also worth factoring in.
PER, EPS, PBR and BPS are all calculated in-house (the same method as Naver and Toss) · Dividend yield = cash dividend per share from DART filings (supplemented by KRX) ÷ current price · As of 2026-08-23
Second-quarter 2026 revenue and operating profit reached the highest levels of the trailing four-quarter window, marking a clear break from the weak fourth quarter of 2025 and first quarter of 2026. Revenue of KRW 60.9 billion and operating profit of KRW 2.54 billion improved sharply from the prior quarter.
Whether this recovery continues will hinge on sustained shipbuilding-related plate demand and any further increases in steel distribution prices.
As a POSCO processing center, Dongyang S-Tec has a stable supply of hot-rolled coil and steel plate that underpins its distribution and processing business.
It has built a track record of supplying its proprietary POS-H seismic steel component and DIB ground shoring technology to hospitals, cultural facilities and other projects.
Diversification of revenue sources through subsidiary businesses in waste processing and steel structure construction is another distinguishing feature.
The stock and other POSCO-linked steel processing names have rallied sharply on multiple occasions following news that POSCO International agreed to supply pipeline-grade steel and purchase LNG under the US Alaska LNG development project.
Should this large-scale project progress further, related expectations for increased steel demand could resurface. However, the actual supply volumes involved and the extent to which Dongyang S-Tec would directly benefit have not yet been confirmed.
The operating margin fell for four consecutive years, from 2.9% in 2022 to 0.9% in 2025, while net profit attributable to owners shrank to less than one-third of its 2022 level over the same period.
Revenue held in the KRW 200 billion range, but cost pressure and a narrower purchase-to-sale price spread appear to have squeezed profitability. The company even posted operating and net losses in the fourth quarter of 2025 and the first quarter of 2026, exposing the fragility of its profit base.
Operating cash flow reversed to KRW -10.3 billion in 2025 from a positive KRW 15.95 billion in 2024. Over the same period, the debt ratio climbed from 49.8% to 65.0%, indicating growing financial strain independent of net profit trends.
Should this decline in cash generation persist, it could constrain future capacity for investment and dividends.
The company's profitability depends heavily on the spread between prices paid to POSCO and resale prices. With plate price negotiations between shipbuilders and steelmakers now dragging on quarter by quarter, margin improvement could be delayed if outcomes are not favorable to the company.
External factors such as an influx of low-priced Chinese steel and reduced EU steel import quotas also influence pricing decisions.
The company's results depend on the spread between purchase prices from POSCO and resale prices, and the shift into losses during the fourth quarter of 2025 through the first quarter of 2026 highlights the fragility of this structure.
As steel plate and distribution price negotiations continue to drag on quarter by quarter, delays or unfavorable settlements could directly affect margins. An influx of low-priced Chinese steel and volatility in raw material (iron ore) prices are additional variables.
With 2025 operating cash flow turning negative at KRW -10.3 billion and the debt ratio rising to 65.0%, funding pressure could increase even if profit remains positive. A continued decline in cash-generating capacity could constrain resources available for investment and dividends.
As a small-cap KOSDAQ stock, Dongyang S-Tec has repeatedly seen limit-up-level swings whenever news related to the Alaska LNG project emerges.
With actual contract sizes and the extent of the company's direct benefit unconfirmed, issue-driven trading could widen the gap between the share price and underlying fundamentals.
The third-quarter 2026 (2026Q3) earnings release should be checked to see whether the second-quarter rebound continues and whether the operating margin improves further.
The final outcome of the ongoing third-quarter steel plate price negotiations between shipbuilders and steelmakers should be monitored, as any price increase would directly affect distribution and processing spreads.
Follow-on contract or order news related to the Alaska LNG project involving POSCO International and others, and whether actual supply volumes become concrete, warrant continued monitoring.
The annual general shareholders' meeting is the point at which disclosures on the fiscal year 2026 year-end dividend and dividend policy should be checked.
Dongyang S-Tec operates as a steel service center that sources hot-rolled coil and steel plate stably as a POSCO processing center and resells them as construction sub-materials and other steel goods.
Revenue held in the KRW 200 billion range from 2022 through 2025, but the operating margin declined for four consecutive years from 2.9% to 0.9%, and in 2025 operating cash flow turned negative while the debt ratio rose to 65.0%.
On a quarterly basis, the company posted consecutive losses in the fourth quarter of 2025 and the first quarter of 2026 before revenue and operating profit both rebounded to the highest levels of the trailing four-quarter window in the second quarter of 2026, reflecting pronounced earnings volatility.
While there are expectations for improved steel demand tied to shipbuilding's recovery and expanding urban regeneration projects, prolonged steel plate price negotiations and the inflow of low-priced Chinese steel are variables that could constrain margin improvement.
In addition, the stock's history of sharp swings whenever Alaska LNG project news emerges warrants attention to a possible gap between theme-driven flows and underlying fundamentals.
Upcoming quarterly results and the outcome of steel plate price negotiations are likely to provide important clues for assessing future direction. This report is for informational purposes only and does not constitute a buy or sell recommendation.
Report written 2026-09-05 · Data as of 2026-09-04
This content is AI analysis of market data and web search results, provided for information only. It is not a solicitation or recommendation to invest. Investment decisions and their consequences are the investor's own responsibility. Data may be delayed or contain errors.