Protec프로텍
053610 · KOSDAQ · ₩053610 · 프로텍
- Market cap
- ₩547B
- Enterprise value
- ₩408B
- P/E
- 6.3×
- P/B
- 1.4×
- Dividend yield
- 0.7%
- ROE
- 21.9%
- Net margin
- 31.7%
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−40.3% from the high
₩29,000Today: ₩58,800 – ₩62,200₩101,900
Returns
- 1W−3.5%
- 1M−20.0%
- 3M+6.3%
- 6M−21.6%
- YTD+78.0%
- 1Y+88.2%
- Volume today
- 21,008
- 0.4× the 20-day average
- Traded today
- ₩1.3B
- Listed shares
- 9,000,000
- EPS (12 months)
- ₩9,686
- Earnings yield 15.9%
Upcoming dates
Full calendar →🎁 Gift this stock
Send a friend ₩100,000 of paper money in this stock. They get it when they join.
Why is it moving?
+6.3% on Oct 27, 2026.
- • Foreign investors bought a net ₩140M 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 30 of 100 (50 is a normal day for this stock).
- MomentumWeak-16.9% 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 22: sell ₩535M at the close (13.1% of 20-day average trading value)
On its 35 biggest days of the last 60 (moves of 3%+), the estimated pressure averaged 12.6% of trading value and pointed the same way 18 of 35 times.
- 2× KODEX KOSDAQ150 Leverage −₩471M
- -1× KODEX KOSDAQ150 Futures Inverse −₩29M
- 2× TIGER KOSDAQ150 Leverage −₩23M
- 2× RISE KOSDAQ150 Futures Leverage −₩9.1M
- -1× TIGER KOSDAQ150 Futures Inverse −₩1.1M
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.
Protec stock overview
Protec (프로텍, KRX: 053610) is listed on KOSDAQ, in the Machinery sector. , Ltd. Its shares closed at ₩60,800 on Oct 27, 2026, up 6.29% on the day, giving it a market value of ₩547B.
Key facts
- Market cap
- ₩547B
- Sector
- Machinery
- Latest price change
- +6.29%
- As of
- Oct 27, 2026
- Main business
- , Ltd.
Quick answers about Protec
- What does Protec do?
- , Ltd. is a Korean company that makes semiconductor and automation equipment, including dispensers, die bonders, and AGVs (automated guided vehicles), sold to major chipmakers such as Samsung Electronics, LG Electronics, and SK hynix. Its subsidiaries make pneumatic cylinders, probe cards for semiconductor testing, and screen printers, and it also runs an investment segment that includes venture capital.
- What is the market cap of Protec?
- The market capitalisation of Protec was ₩547B at the close on Oct 27, 2026.
- Who are the largest shareholders of Protec?
- According to the latest official filings, the largest reported holders are Choi Seung-hwan (37.28%, as of May 7, 2026); VIP Asset Management (7.82%, as of Aug 10, 2026); National Pension Service (1.07%, as of Dec 31, 2025).
- When is the next earnings report from Protec?
- Korean companies rarely announce results dates in advance. Based on when Protec filed the same report in past years, its next 3q results is expected around Nov 14, 2026.
- Does the National Pension Service own Protec?
- Yes. The National Pension Service held 1.07% of Protec shares as of Dec 31, 2025.
Company profile
Protec Co., Ltd. is a Korean company that makes semiconductor and automation equipment, including dispensers, die bonders, and AGVs (automated guided vehicles), sold to major chipmakers such as Samsung Electronics, LG Electronics, and SK hynix. Its subsidiaries make pneumatic cylinders, probe cards for semiconductor testing, and screen printers, and it also runs an investment segment that includes venture capital. Its revenue comes from Korea, China, and other regions, with sales in Asia and beyond.
Written by AI from the company's latest annual report.
- Korean name
- 프로텍
- Sector
- Machinery
- CEO
- 최승환
- Founded
- Sep 1997
- Listed
- Aug 2001
- Listed shares
- 9,000,000
- Fiscal year ends
- Month 12
- Website
- www.protec21.co.kr
Similar companies
- Doosan Enerbility034020 · ₩38T₩58,900+2.26%
- Hanmi Semiconductor042700 · ₩18T₩191,400+4.02%
- Jusung Engineering036930 · ₩8.1T₩174,800+4.30%
- Rainbow Robotics277810 · ₩6.8T₩351,500+1.15%
- EO Technics039030 · ₩4.9T₩395,000+4.22%
- Doosan Bobcat241560 · ₩4.7T₩48,650+0.21%
- Wonik IPS240810 · ₩4.6T₩93,800+4.92%
- HD Construction Equipment267270 · ₩3.8T₩80,800−0.25%
Recent filings
See all- Half-year report (Jun 2026)Aug 14, 2026
- 5%+ holding reportAug 10, 2026
- Amended: Acquisition of shares in another companyJun 29, 2026
- Acquisition of shares in another companyJun 19, 2026
- 5%+ holding reportMay 21, 2026
Titles in Korean until English translations are added.
Also known as: Protec / 프로텍 / 053610 / KRX:053610
Source: KRX statistical information