KC
Daily close in US$ at the latest USD/KRW close. Source: KRX via FinanceDataReader.
KC makes the equipment that delivers gases and chemicals at precise pressures and concentrations inside semiconductor and display manufacturing facilities, the utility infrastructure that keeps fabrication lines running.
Listed on KOSPI, Korea's main stock exchange, it supplies chipmakers and display panel producers, sitting upstream in the manufacturing supply chain. Its business spans three broad segments, equipment, construction and piping services, and materials and components, with piping construction accounting for the largest share of consolidated revenue.
Summary is AI-generated and may contain errors · figures from DART filings
KC operates several subsidiaries, including KC E&C for piping construction, KC Innovation for gas-treatment equipment, KC Industrial for industrial gas supply and trade, and KC Parts-Tech for silicon etching parts used in semiconductor manufacturing.
KC in five facts
What does KC do?
KC makes the equipment that delivers gases and chemicals at precise pressures and concentrations inside semiconductor and display manufacturing facilities, the utility infrastructure that keeps fabrication lines running.
Where is KC listed and in which sector?
KC (Korean name: 케이씨) trades under KRX code 029460 on KOSPI, the main board of the Korea Exchange. It is classified in the Information Technology sector, Hardware & Devices.
How large is KC?
Its market capitalisation was US$306.1M on 2026-10-21, which puts it in this site's small-cap group. US$ amounts are converted from won at 1 USD ≈ ₩1,325 (2026-10-21).
What were KC's latest annual revenue and operating profit?
For fiscal year 2025, KC reported revenue of US$601.8M, operating profit of US$35.1M and net income of US$38.1M, per its annual report on DART (data retrieved from DART on 2026-09-08). Revenue was up 8.0% on the previous year.
Where does this data come from?
Financial statements and filings come from DART, Korea's official corporate-filing system. Share prices, market capitalisation and trading status come from KRX. Company summaries are AI-generated from the filings and may contain errors; financial figures are mapped directly from DART.
Data sources and last updated
- Filings and financial statements
- DART (dart.fss.or.kr), Korea's official corporate-filing system
- Prices, market cap, trading status
- KRX (Korea Exchange), via FinanceDataReader
- Latest annual financials
- Fiscal year 2025, data retrieved from DART on 2026-09-08
- Share price and market cap
- Close of 2026-10-21
- Currency
- US$, converted from won at 1 USD ≈ ₩1,325 (2026-10-21 close)
- Company data updated
- 2026-10-21
- Company summary
- AI-generated from filings; may contain errors. Information only, not investment advice.
- Report on securities held by executives/major shareholdersAug 31
- Report on securities held by executives/major shareholdersAug 31
- Report on large shareholdings (5% rule) (standard)Aug 31
- Report on large shareholdings (5% rule) (standard)Aug 31
- Report on large shareholdings (5% rule) (standard)Aug 31
- Operating results (consolidated) (preliminary) (fair disclosure)
KC filed provisional (unaudited) consolidated results for Q2 2026: revenue of US$176M (+19.5% year on year), operating profit of US$15.6M (+51.5% year on year) and net income of US$17.9M (+89.6% year on year).
Earnings · Aug 6 - Treasury share disposal: results reportTreasury Shares · Mar 25
- Material event report (treasury share disposal)
KC disclosed a plan to sell treasury shares worth US$25.1K, about 0.0% of its market value.
Treasury Shares · Mar 24 - Cash/in-kind dividend decision
KC declared a cash dividend of US$0.29 per share.
Dividend · Feb 5 - Change of 30% or more in revenue or profit/loss structure (15% for large companies)
KC reported consolidated results for FY2025: revenue of US$546M (+8% year on year), operating profit of US$31.8M (+66.1% year on year) and net income of US$34.5M (−2% year on year).
Earnings · Feb 5