APTN Inc.
Financials
Valuation Metrics
APTN Inc.'s Market Cap is ₩695B. At end of 2025 it was ₩682B. Ranked #1496 of 2,436 in KR market (top 61%), #860 of 1,649 on KOSDAQ (top 52%), #250 of 365 in Capital Goods (top 68%) by Market Cap.
Investment Metrics(as of 2026-08-04)
| Metric | Value | Rank |
|---|---|---|
| Size | ||
| Market Cap | 69.49B KRW | KR#1,496/2,436 Sec#250/365 |
| Revenue | 14.87B KRW | KR#2,209/2,436 Sec#339/365 |
| Net Income | -46.02B KRW | KR—/2,436 Sec—/365 |
| Total Assets | 148.33B KRW | KR#1,480/2,436 Sec#247/365 |
| Net Assets | 82.29B KRW | KR#1,536/2,436 Sec#251/365 |
| Employees | 47 | KR#2,050/2,436 Sec#310/365 |
| Value | ||
| P/B | 0.84x | KR#1,338/2,436 Sec#178/365 |
| P/S | 4.67x | KR#2,124/2,436 Sec#320/365 |
| FCF Yield | -59.46% | KR—/2,436 Sec—/365 |
| Profitability | ||
| ROE | -55.92% | KR#2,286/2,436 Sec#340/365 |
| ROA | -31.03% | KR#2,308/2,436 Sec#342/365 |
| Op. Margin | -70.19% | KR#2,274/2,436 Sec#339/365 |
| Revenue Growth | -30.86% | KR#2,184/2,436 Sec#304/365 |
| Earnings Growth | -241.00% | KR#1,530/2,436 Sec#240/365 |
| Financial Health | ||
| Debt Ratio | 180.25% | KR#1,531/2,436 Sec#197/365 |
| Total Debt | 61.87B KRW | KR#895/2,436 Sec#155/365 |
| FCF | -41.32B KRW | KR#2,056/2,436 Sec#300/365 |
| Cash | 3.98B KRW | KR#2,078/2,436 Sec#320/365 |
| Current Ratio | 0.51x | KR#2,250/2,436 Sec#345/365 |
| Performance | ||
| 1Y Return | -72.83% | KR#2,364/2,436 Sec#359/365 |
| 1M Return | 40.28% | KR#40/2,436 Sec#5/365 |
| From 52W High | -76.35% | KR#2,305/2,436 Sec#352/365 |
| 1Y MDD | -95.02% | KR#2,433/2,436 Sec#364/365 |
| Trading | ||
| Volume | 487,421 shares | KR#280/2,436 Sec#49/365 |
| Foreign Own. | 2.91% | KR—/2,436 Sec—/365 |
| Per Share | ||
| EPS | -2,358 KRW | KR—/2,436 Sec—/365 |
| BPS | 4,186 KRW | KR#1,583/2,436 Sec#255/365 |
Company Info
Aptn, established in 2017, completed a merger with GNOne Energy in 2020, operating geothermal, hydrothermal heating/cooling system, and fuel cell design/construction businesses. It is pursuing lithium business, brain disease treatment development, and virtual asset business as new growth engines. The largest shareholder will change to Aprogen in 2025, following a 35 billion won joint research and development agreement for Parkinson's disease treatment and diagnosis. In the renewable energy sector, Aptn responds to market growth driven by expanded mandatory renewable energy policies for public institutions and mandatory zero-energy buildings.