WiSoL와이솔
122990 · KOSDAQ · ₩122990 · 와이솔
- Market cap
- ₩163B
- Enterprise value
- ₩159B
- P/E
- —
- P/B
- 0.6×
- Dividend yield
- 7.9%
- ROE
- −4.4%
- Net margin
- −3.7%
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−31.9% from the high
₩5,270Today: ₩6,270 – ₩6,450₩9,340
Returns
- 1W−0.2%
- 1M−2.9%
- 3M+9.3%
- 6M−15.1%
- YTD+10.8%
- 1Y+13.6%
- Volume today
- 33,043
- 0.6× the 20-day average
- Traded today
- ₩209M
- Listed shares
- 25,648,079
- EPS (12 months)
- −₩485
- Earnings yield −7.6%
Upcoming dates
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Signals
Quiet- BuzzQuietBuzz 38 of 100 (50 is a normal day for this stock).
- MomentumFlat-2.3% over the last month; the price is below its 20-day average.
Signals describe activity, not recommendations. Not financial advice.
WiSoL stock overview
WiSoL (와이솔, KRX: 122990) is listed on KOSDAQ, in the Electronic components sector. WISOL is a Korean company whose main business is the SAW (surface acoustic wave) business, producing and selling SAW filters, duplexers, and RF modules that combine these with semiconductor devices for use in mobile phones. Its shares closed at ₩6,360 on Oct 27, 2026, unchanged on the day, giving it a market value of ₩163B.
Key facts
- Market cap
- ₩163B
- Sector
- Electronic components
- Latest price change
- 0.00%
- As of
- Oct 27, 2026
- Main business
- WISOL is a Korean company whose main business is the SAW (surface acoustic wave) business, producing and selling SAW filters, duplexers, and RF modules that combine these with semiconductor devices for use in mobile phones.
Quick answers about WiSoL
- What does WiSoL do?
- WISOL is a Korean company whose main business is the SAW (surface acoustic wave) business, producing and selling SAW filters, duplexers, and RF modules that combine these with semiconductor devices for use in mobile phones. It supplies these RF components mainly to mobile phone manufacturers, selling directly and through domestic and overseas distributors, with exports accounting for nearly all of its product sales. The company also makes probe card components for semiconductor testing and operates production facilities in Korea, China, Vietnam, and Japan.
- What is the market cap of WiSoL?
- The market capitalisation of WiSoL was ₩163B at the close on Oct 27, 2026.
- Who are the largest shareholders of WiSoL?
- According to the latest official filings, the largest reported holders are Daeduk (40.22%, as of Oct 2, 2026); National Pension Service (1.87%, as of Dec 31, 2025); EMERGING MARKETS CORE EQUITY 2 PORTFOLIO (0.31%, as of Jul 31, 2026).
- When is the next earnings report from WiSoL?
- Korean companies rarely announce results dates in advance. Based on when WiSoL filed the same report in past years, its next 3q results is expected around Nov 13, 2026.
- Does the National Pension Service own WiSoL?
- Yes. The National Pension Service held 1.87% of WiSoL shares as of Dec 31, 2025.
Company profile
WISOL is a Korean company whose main business is the SAW (surface acoustic wave) business, producing and selling SAW filters, duplexers, and RF modules that combine these with semiconductor devices for use in mobile phones. It supplies these RF components mainly to mobile phone manufacturers, selling directly and through domestic and overseas distributors, with exports accounting for nearly all of its product sales. The company also makes probe card components for semiconductor testing and operates production facilities in Korea, China, Vietnam, and Japan.
Written by AI from the company's latest annual report.
- Korean name
- 와이솔
- Sector
- Electronic components
- CEO
- 김지호
- Founded
- Jun 2008
- Listed
- Sep 2010
- Listed shares
- 25,648,079
- Fiscal year ends
- Month 12
- Website
- www.wisol.co.kr
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Recent filings
See all- Trading Plan Report for Executives and Major Shareholders' Specific SecuritiesOct 12, 2026
- Insider shareholding reportOct 2, 2026
- 5%+ holding reportOct 2, 2026
- Insider shareholding reportSep 18, 2026
- 5%+ holding reportSep 18, 2026
Titles in Korean until English translations are added.
Also known as: WiSoL / 와이솔 / 122990 / KRX:122990
Source: KRX statistical information