Kctech케이씨텍
281820 · KOSPI · ₩281820 · 케이씨텍
- Market cap
- ₩1.7T
- Enterprise value
- ₩1.7T
- P/E
- 19.8×
- P/B
- 3.0×
- Dividend yield
- 0.5%
- ROE
- 15.2%
- Net margin
- 18.3%
Trailing 12 months from filed financial statements, as of H1 2026. Dividend yield: the 2025 dividend per share from the annual report ÷ today's price.
52-week range−34.8% from the high
₩35,100Today: ₩85,100 – ₩93,800₩134,100
Returns
- 1W−7.5%
- 1M−0.5%
- 3M+25.4%
- 6M+42.7%
- YTD+120.7%
- 1Y+129.1%
- Volume today
- 242,994
- 0.9× the 20-day average
- Traded today
- ₩21B
- Listed shares
- 19,798,661
- EPS (12 months)
- ₩4,408
- Earnings yield 5.0%
Upcoming dates
Full calendar →🎁 Gift this stock
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Why is it moving?
−10.3% on Oct 30, 2026.
- • Foreign investors bought a net ₩2.7B that day
We found no news, filing or broker report explaining it yet. Moves without news happen; it may come later.
Possible reasons, not certainties. Not financial advice.
Signals
Quiet- BuzzQuietBuzz 39 of 100 (50 is a normal day for this stock).
- MomentumFlat-0.7% over the last month; the price is below its 20-day average.
Signals describe activity, not recommendations. Not financial advice.
Leveraged ETF flows
Estimated leveraged-ETF rebalance on Oct 30: sell ₩353M at the close (1.2% of 20-day average trading value)
On its 39 biggest days of the last 60 (moves of 3%+), the estimated pressure averaged 0.8% of trading value and pointed the same way 22 of 39 times.
- 2× KODEX Leverage −₩171M
- -2× KODEX 200 Futures Inverse 2X −₩112M
- -1× KODEX Inverse −₩27M
- 2× TIGER 200IT Leverage −₩13M
- 2× TIGER Leverage −₩13M
Mostly via futures: index funds hedge with KOSPI 200 / KOSDAQ 150 futures, spread here over the index's largest members by market value.
Final after the close. An intraday "if the close were now" estimate needs real-time prices, which we don't have yet.
Estimate based on ETF size and daily moves; actual trades may differ.
ETFs holding this
All ETFs →Held by 32 funds.
- TREX 2000.0%
- WON 2000.0%
- ACE 2000.0%
- ACE 200 TR0.0%
- ACE Leverage2×0.0%
- DAISHIN K2000.0%
- FOCUS 2000.0%
- HANARO 2000.0%
Estimated from the funds' index or underlying stock.
Kctech stock overview
Kctech (케이씨텍, KRX: 281820) is listed on KOSPI, in the Medical & precision devices sector. , Ltd. Its shares closed at ₩87,500 on Oct 30, 2026, down 10.26% on the day, giving it a market value of ₩1.7T.
Key facts
- Market cap
- ₩1.7T
- Sector
- Medical & precision devices
- Latest price change
- −10.26%
- As of
- Oct 30, 2026
- Main business
- , Ltd.
Quick answers about Kctech
- What does Kctech do?
- , Ltd. was spun off in November 2017 from KC Tech and operates across semiconductor equipment, display equipment, and materials. Its main products include CMP and wet cleaning systems for semiconductor manufacturing, wet stations, CO2 cleaners and coaters for display manufacturing, and slurries, zirconia and hollow silica materials.
- What is the market cap of Kctech?
- The market capitalisation of Kctech was ₩1.7T at the close on Oct 30, 2026.
- Who are the largest shareholders of Kctech?
- According to the latest official filings, the largest reported holders are Ko Seok-tae (53.95%, as of Apr 1, 2026); KC Co., Ltd. (34.35%, as of May 14, 2025); Go Sang-geol (5.91%, as of Feb 26, 2026).
- When is the next earnings report from Kctech?
- Korean companies rarely announce results dates in advance. Based on when Kctech filed the same report in past years, its next 3q results is expected between Nov 13, 2026 and Nov 14, 2026.
- Does the National Pension Service own Kctech?
- Yes. The National Pension Service held 4.06% of Kctech shares as of Oct 2, 2026.
Company profile
KC Co., Ltd. was spun off in November 2017 from KC Tech and operates across semiconductor equipment, display equipment, and materials. Its main products include CMP and wet cleaning systems for semiconductor manufacturing, wet stations, CO2 cleaners and coaters for display manufacturing, and slurries, zirconia and hollow silica materials. Semiconductor products account for most of its sales, and the company serves mainly domestic customers while also selling to overseas markets, with China and the United States as key export destinations.
Written by AI from the company's latest annual report.
- Korean name
- 케이씨텍
- CEO
- 양호근, 최동규 (각자 대표이사)
- Founded
- Nov 2017
- Listed
- Dec 2017
- Listed shares
- 19,798,661
- Fiscal year ends
- Month 12
- Website
- www.kctech.co.kr
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Recent filings
See all- 5%+ holding reportOct 2, 2026
- Half-year report (Jun 2026)Aug 13, 2026
- Major sales or supply contractAug 12, 2026
- Preliminary earnings (consolidated)Aug 5, 2026
- Insider shareholding reportJun 5, 2026
Titles in Korean until English translations are added.
Also known as: Kctech / 케이씨텍 / 281820 / KRX:281820
Source: KRX statistical information