STX Engine Co.,Ltd. (077970.KS)
Changwon-Si, KR
Based in Changwon, South Korea, STX Engine Co., Ltd. is a subsidiary of UAMCO., Ltd. The company, established in 1976 and formerly known as STX Corporation until its name change in April 2004, is a South Korean manufacturer. It specializes in the production and distribution of various diesel engines for marine applications and power generators. Furthermore, STX Engine provides specialized land and sea engines, along with their related components, and supplies telecommunications equipment for the defense sector.
No mergers or acquisitions recorded for this company.
| Indicator | 1D | 1W | 2W | 3W | 1M |
|---|
Day Score & sub-scores
Statistical fingerprint & regime detail
Conditional historical analysis
Customize analysis (advanced)
| 1D | 5D | 1M | 3M | 6M | YTD | 1Y | 3Y | 5Y | 10Y | Max |
|---|---|---|---|---|---|---|---|---|---|---|
| -5.13% | -20.48% | -1.14% | +30.43% | +38.54% | +30.04% | +85.50% | +239.84% | +172.73% | +764.81% | +43.24% |
Revenue flow
Revenue by geography
Revenue by segment
Revenue composition
By product
By geography
Income Statement
Balance Sheet
Cash Flow Statement
Key Metrics
Financial Ratios
Employees
Financial Growth (CAGR)
Market Data
DCF figures are point estimates: small changes in growth or discount-rate assumptions move them materially. Read them as a reference, not a precise target.
| Rating | 2025-11 | Change |
|---|---|---|
| Strong Buy | 0 | 0 |
| Buy | 0 | 0 |
| Hold | 0 | 0 |
| Sell | 0 | 0 |
| Strong Sell | 0 | 0 |
-
Revenue growth Industrial - Machinery: +7.4%+8.9% ★ Q1'26: +35.8% (vs Q1'25)
-
EPS growth Industrial - Machinery: +15.6%+176.3% ★ Q1'26: +41.2% (vs Q1'25)
-
FCF margin FCF growth · Industrial - Machinery: +38.2%+5.9% ★ Q1'26: -44.3% (vs Q1'25)
-
EBIT margin Industrial - Machinery: +10.0%+8.8% Q1'26: +9.3% (vs Q1'25)
-
ROIC Industrial - Machinery: +6.8%+14.2% ★ Q1'26: +11.8% (vs Q1'25)
-
Share dilution Industrial - Machinery: +0.0%+45.2% Q1'26: +45.2% (vs Q1'25)
-
Debt / EBITDA Net debt/EBITDA · Industrial - Machinery: -0.65×3.86× Q1'26: 4.26× (vs Q1'25)
* These projections are based on analyst consensus estimates and user-defined valuation multiples. This table is for informational purposes only and does not constitute a recommendation to buy or sell any security. Past performance is not indicative of future results.
| Metric |
Dec 2015 actual |
Dec 2022 actual |
Dec 2023 actual |
Dec 2024 actual |
Dec 2025 actual |
Dec 2026 1 Rev. Ana. 1 EPS Ana. |
Dec 2027 1 Rev. Ana. 1 EPS Ana. |
|---|---|---|---|---|---|---|---|
| Revenue |
633.30B
est: 1.21T (-47.7%)
|
544.02B
est: 1.21T (-55.1%)
|
630.38B
est: 63.04B (+900.0%)
|
724.61B
est: 731.70B (-1.0%)
|
789.34B
est: 797.50B (-1.0%)
|
961.00B
961.00B – 961.00B
+20.5% YoY
|
1.02T
1.02T – 1.02T
+5.6% YoY
|
| EBITDA |
20.28B
est: 57.05B (-64.5%)
|
-5.97B
est: 57.05B (-110.5%)
|
32.54B
est: 2.97B (+996.7%)
|
49.56B
est: 146.15B (-66.1%)
|
82.16B
est: 159.29B (-48.4%)
|
191.95B
191.95B – 191.95B
+20.5% YoY
|
202.74B
202.74B – 202.74B
+5.6% YoY
|
| EBIT |
57.76B
est: 32.10B (+79.9%)
|
-20.27B
est: 32.10B (-163.1%)
|
21.39B
est: 1.67B (+1,180.9%)
|
39.38B
est: 143.49B (-72.6%)
|
69.59B
est: 156.39B (-55.5%)
|
188.45B
188.45B – 188.45B
+20.5% YoY
|
199.04B
199.04B – 199.04B
+5.6% YoY
|
| Net Income |
36.44B
est: -62.74B (+158.1%)
|
-26.68B
est: -62.74B (+57.5%)
|
5.68B
est: 5.70B (-0.2%)
|
17.18B
est: 47.23B (-63.6%)
|
68.95B
est: 52.43B (+31.5%)
|
66.57B
66.57B – 66.57B
+27.0% YoY
|
73.31B
73.31B – 73.31B
+10.1% YoY
|
| SGA |
11.19B
est: 32.04B (-65.1%)
|
15.00B
est: 32.04B (-53.2%)
|
18.40B
est: 1.67B (+1,004.3%)
|
19.42B
est: 19.70B (-1.4%)
|
21.92B
est: 21.48B (+2.1%)
|
25.88B
25.88B – 25.88B
+20.5% YoY
|
27.33B
27.33B – 27.33B
+5.6% YoY
|
| EPS |
1,839.00
est: -2,269.36 (+181.0%)
|
-965.13
est: -2,269.36 (+57.5%)
|
115.11
est: 206.00 (-44.1%)
|
621.57
est: 1,176.50 (-47.2%)
|
1,717.35
est: 1,306.00 (+31.5%)
|
1,658.00
1,658.00 – 1,658.00
+27.0% YoY
|
1,826.00
1,826.00 – 1,826.00
+10.1% YoY
|
| Date | Rating | Overall | DCF | ROE | ROA | D/E | P/E | P/B |
|---|---|---|---|---|---|---|---|---|
| 2026-05-13 | B | 3/5 | 3/5 | 5/5 | 5/5 | 1/5 | 2/5 | 1/5 |
| 2026-05-12 | B | 3/5 | 3/5 | 5/5 | 5/5 | 1/5 | 2/5 | 1/5 |
| 2026-05-11 | B+ | 3/5 | 3/5 | 5/5 | 5/5 | 1/5 | 2/5 | 2/5 |
| 2026-05-08 | B+ | 3/5 | 3/5 | 5/5 | 5/5 | 1/5 | 3/5 | 2/5 |
| 2026-05-07 | B+ | 3/5 | 3/5 | 5/5 | 5/5 | 1/5 | 3/5 | 2/5 |
| 2026-05-06 | B+ | 3/5 | 3/5 | 5/5 | 5/5 | 1/5 | 3/5 | 2/5 |
| 2026-05-04 | B+ | 3/5 | 3/5 | 5/5 | 5/5 | 1/5 | 3/5 | 2/5 |
| 2026-04-30 | B+ | 3/5 | 3/5 | 5/5 | 5/5 | 1/5 | 3/5 | 2/5 |
| 2026-04-29 | B+ | 3/5 | 3/5 | 5/5 | 5/5 | 1/5 | 3/5 | 2/5 |
| 2026-04-28 | B+ | 3/5 | 3/5 | 5/5 | 5/5 | 1/5 | 3/5 | 2/5 |
| 2026-04-27 | B+ | 3/5 | 3/5 | 5/5 | 5/5 | 1/5 | 2/5 | 2/5 |
| 2026-04-24 | B+ | 3/5 | 3/5 | 5/5 | 5/5 | 1/5 | 2/5 | 2/5 |
| 2026-04-23 | B+ | 3/5 | 3/5 | 5/5 | 5/5 | 1/5 | 2/5 | 2/5 |
| 2026-04-22 | B+ | 3/5 | 3/5 | 5/5 | 5/5 | 1/5 | 2/5 | 2/5 |
| 2026-04-21 | B+ | 3/5 | 3/5 | 5/5 | 5/5 | 1/5 | 2/5 | 2/5 |
| 2026-04-20 | B+ | 3/5 | 4/5 | 5/5 | 5/5 | 1/5 | 2/5 | 2/5 |
| 2026-04-17 | B+ | 3/5 | 4/5 | 5/5 | 5/5 | 1/5 | 2/5 | 2/5 |
| 2026-04-16 | B+ | 3/5 | 4/5 | 5/5 | 5/5 | 1/5 | 2/5 | 2/5 |
Owner Earnings
Ownership Overview
Ownership breakdown not available.
No beneficial ownership filings recorded.
Institutional Activity (13F)
Institutional history not available.
Top holders not available.
ETF Ownership
| # | ETF | Weight | Est. AUM exposure | TER |
|---|---|---|---|---|
| 1 | Samsung Kodex Fn Growth ETF 325010.KS | 0.03% | 34.1K | 0.30% |
| 2 | Kodex KRX300 Leverage 306950.KS | 0.03% | 15.2K | 0.64% |
| 3 | iShares MSCI AC Far East ex-Japan Small Cap UCITS ETF ISFE.L | 0.03% | 18.7K | 0.74% |
| 4 | Kodex KRX300 292190.KS | 0.02% | 12.2K | 0.05% |
| 5 | Kodex KOSPI 226490.KS | 0.02% | 161.4K | 0.15% |
| 6 | iShares MSCI Emerging Markets Small-Cap ETF EEMS | 0.02% | 79.9K | 0.72% |
| 7 | iShares MSCI EM Small Cap UCITS ETF IEMS.L | 0.02% | 60.9K | 0.74% |
| 8 | State Street SPDR MSCI Emerging Markets Small Cap UCITS ETF EMSD.L | 0.02% | 91.0K | 0.55% |
| 9 | Dimensional Emerging Markets Sustainability Core 1 ETF DFSE | 0.00% | 22.7K | 0.44% |
| 10 | iShares Core MSCI EM IMI UCITS ETF EIMI.L | 0.00% | 1.30M | 0.18% |
Insider Activity
No insider activity available.
Insider history not available.
No recent insider transactions.
Executive team
Executive compensation
Executive compensation not available.
No CEO compensation history available.
Proxy statements
No proxy statements available for this company yet.
Recent SEC filings
No SEC filings available for this company yet.
Executive team
| Name | Title | Compensation | Gender |
|---|---|---|---|
| Sang-Su Lee | Chief Executive Officer | — | — |
No data available for this company.
No Senate trading activity found for this company.
No House trading activity found for this company.
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Community Opinion for 077970.KS
Short-term intention
Target Price Distribution
These are community opinions and do not constitute buy or sell advice to act on. The results shown are based on aggregated opinions and are not an investment recommendation, nor do they intend to influence any investment decision.

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