SemiFive세미파이브
490470 · KOSDAQ · ₩490470 · 세미파이브
- Market cap
- ₩484B
- Enterprise value
- ₩452B
- P/E
- —
- P/B
- 2.2×
- Dividend yield
- 0.0%
- ROE
- −25.2%
- Net margin
- −46.5%
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−72.3% from the high
₩12,630Today: ₩13,960 – ₩14,440₩51,300
Returns
- 1W−9.5%
- 1M−13.0%
- 3M+8.3%
- 6M−63.9%
- YTD−46.3%
- 1Y—
- Volume today
- 538,829
- 0.3× the 20-day average
- Traded today
- ₩7.6B
- Listed shares
- 34,025,440
- EPS (12 months)
- −₩1,652
- Earnings yield −11.6%
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Signals
Quiet- BuzzQuietBuzz 26 of 100 (50 is a normal day for this stock).
- MomentumWeak-12.2% over the last month; the price is below its 20-day average.
- News impactLow9 news items and filings in two weeks; 0 rated high impact, 0 medium.
Signals describe activity, not recommendations. Not financial advice.
Leveraged ETF flows
Estimated leveraged-ETF rebalance on Oct 16: buy ₩1B at the close (2.9% of 20-day average trading value)
On its 29 biggest days of the last 60 (moves of 3%+), the estimated pressure averaged 3.2% of trading value and pointed the same way 11 of 29 times.
- 2× KODEX KOSDAQ150 Leverage ₩939M
- 2× TIGER KOSDAQ150 Leverage ₩41M
- -1× KODEX KOSDAQ150 Futures Inverse ₩29M
- 2× RISE KOSDAQ150 Futures Leverage ₩8.5M
- -1× TIGER KOSDAQ150 Futures Inverse ₩1.7M
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.
SemiFive stock overview
SemiFive (세미파이브, KRX: 490470) is listed on KOSDAQ, in the Engineering services sector. SEMIFIVE is a Korean company founded in 2019 that provides end-to-end design engineering services for custom system semiconductors, covering chip specification definition, architecture and logic design, layout, foundry production management, and packaging and testing. Its shares closed at ₩14,230 on Oct 28, 2026, up 3.72% on the day, giving it a market value of ₩484B.
Key facts
- Market cap
- ₩484B
- Sector
- Engineering services
- Latest price change
- +3.72%
- As of
- Oct 28, 2026
- Main business
- SEMIFIVE is a Korean company founded in 2019 that provides end-to-end design engineering services for custom system semiconductors, covering chip specification definition, architecture and logic design, layout, foundry production management, and packaging and testing.
Quick answers about SemiFive
- What does SemiFive do?
- SEMIFIVE is a Korean company founded in 2019 that provides end-to-end design engineering services for custom system semiconductors, covering chip specification definition, architecture and logic design, layout, foundry production management, and packaging and testing. Its main customers include AI semiconductor fabless startups, established fabless companies, and set and OEM makers that need dedicated chips. Its revenue comes mainly from engineering services and from selling mass-produced chips made under its own masks.
- What is the market cap of SemiFive?
- The market capitalisation of SemiFive was ₩484B at the close on Oct 28, 2026.
- Who are the largest shareholders of SemiFive?
- According to the latest official filings, the largest reported holders are SiFive,Inc. (14.83%, as of Jan 6, 2026); Korea Development Bank (8.30%, as of Oct 8, 2026); Mirae Asset Venture Investment (7.00%, as of Jan 6, 2026).
- When is the next earnings report from SemiFive?
- Korean companies rarely announce results dates in advance. Based on when SemiFive filed the same report in past years, its next annual results is expected around Mar 23, 2027.
- Does the National Pension Service own SemiFive?
- Yes. The National Pension Service held 0.01% of SemiFive shares as of Dec 31, 2025.
Company profile
SEMIFIVE is a Korean company founded in 2019 that provides end-to-end design engineering services for custom system semiconductors, covering chip specification definition, architecture and logic design, layout, foundry production management, and packaging and testing. Its main customers include AI semiconductor fabless startups, established fabless companies, and set and OEM makers that need dedicated chips. Its revenue comes mainly from engineering services and from selling mass-produced chips made under its own masks.
Written by AI from the company's latest annual report.
- Korean name
- 세미파이브
- Sector
- Engineering services
- Themes
- Foundry & chip design
- CEO
- 조명현
- Founded
- May 2019
- Listed
- Dec 2025
- Listed shares
- 34,025,440
- Fiscal year ends
- Month 12
- Website
- semifive.com
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Recent filings
See all- Insider shareholding reportOct 26, 2026
- Amended: Insider shareholding reportOct 23, 2026
- Amended: Insider shareholding reportOct 23, 2026
- Amended: Insider shareholding reportOct 23, 2026
- Amended: Insider shareholding reportOct 23, 2026
Titles in Korean until English translations are added.
Also known as: SemiFive / 세미파이브 / 490470 / KRX:490470
Source: KRX statistical information