Korea Information Certificate Authority한국정보인증
053300 · KOSDAQ · ₩053300 · 한국정보인증
- Market cap
- ₩201B
- Enterprise value
- ₩108B
- P/E
- 10.3×
- P/B
- 1.0×
- Dividend yield
- 3.9%
- ROE
- 9.6%
- Net margin
- 13.5%
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−34.5% from the high
₩3,780Today: ₩5,020 – ₩5,140₩7,750
Returns
- 1W−1.0%
- 1M+0.4%
- 3M+23.2%
- 6M−21.8%
- YTD−14.3%
- 1Y−22.3%
- Volume today
- 143,475
- 0.7× the 20-day average
- Traded today
- ₩728M
- Listed shares
- 39,565,146
- EPS (12 months)
- ₩493
- Earnings yield 9.7%
Upcoming dates
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Signals
Quiet- BuzzQuietBuzz 38 of 100 (50 is a normal day for this stock).
- MomentumFlat0.2% over the last month; the price is below its 20-day average.
Signals describe activity, not recommendations. Not financial advice.
Korea Information Certificate Authority stock overview
Korea Information Certificate Authority (한국정보인증, KRX: 053300) is listed on KOSDAQ, in the Software sector. The company is a Korean integrated security and certification firm, the first certification authority in Korea, providing public certificate issuance, PKI solutions, OTP products, SSL web security servers, electronic document services, and electronic signature services. Its shares closed at ₩5,080 on Oct 27, 2026, up 1.40% on the day, giving it a market value of ₩201B.
Key facts
- Market cap
- ₩201B
- Sector
- Software
- Latest price change
- +1.40%
- As of
- Oct 27, 2026
- Main business
- The company is a Korean integrated security and certification firm, the first certification authority in Korea, providing public certificate issuance, PKI solutions, OTP products, SSL web security servers, electronic document services, and electronic signature services.
Quick answers about Korea Information Certificate Authority
- What does Korea Information Certificate Authority do?
- The company is a Korean integrated security and certification firm, the first certification authority in Korea, providing public certificate issuance, PKI solutions, OTP products, SSL web security servers, electronic document services, and electronic signature services. Its Certification Security segment serves customers including enterprises, financial institutions, public bodies, and universities and hospitals through certificate issuance, PKI toolkits, OTP and financial solutions, and document certification services. Its Advertising segment provides online advertising agency and digital marketing services, and other operations include certificate customer support and software development.
- What is the market cap of Korea Information Certificate Authority?
- The market capitalisation of Korea Information Certificate Authority was ₩201B at the close on Oct 27, 2026.
- Who are the largest shareholders of Korea Information Certificate Authority?
- According to the latest official filings, the largest reported holders are Dawoo Technology (51.97%, as of Jun 23, 2025); EMERGING MARKETS CORE EQUITY 2 PORTFOLIO (0.23%, as of Jul 31, 2026); DIMENSIONAL EMERGING MARKETS VALUE FUND (0.09%, as of Jul 31, 2026).
- When is the next earnings report from Korea Information Certificate Authority?
- Korean companies rarely announce results dates in advance. Based on when Korea Information Certificate Authority 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 Korea Information Certificate Authority?
- Yes. The National Pension Service held 0.04% of Korea Information Certificate Authority shares as of Dec 31, 2021.
Company profile
The company is a Korean integrated security and certification firm, the first certification authority in Korea, providing public certificate issuance, PKI solutions, OTP products, SSL web security servers, electronic document services, and electronic signature services. Its Certification Security segment serves customers including enterprises, financial institutions, public bodies, and universities and hospitals through certificate issuance, PKI toolkits, OTP and financial solutions, and document certification services. Its Advertising segment provides online advertising agency and digital marketing services, and other operations include certificate customer support and software development.
Written by AI from the company's latest annual report.
- Korean name
- 한국정보인증
- Sector
- Software
- Business group
- Daou Kiwoom
- CEO
- 조태묵
- Founded
- Jul 1999
- Listed
- Feb 2014
- Listed shares
- 39,565,146
- Fiscal year ends
- Month 12
- Website
- www.kica.co.kr
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Recent filings
See all- Disclosure on Large Business Group Status [Quarterly Disclosure (For Individual Company)]Aug 31, 2026
- Buyback trust contract signedAug 20, 2026
- Matters Concerning Payment Amounts by Payment Method and Payment Period, and Dispute Mediation BodiesAug 14, 2026
- Half-year report (Jun 2026)Aug 13, 2026
- Share cancellation decisionAug 12, 2026
Titles in Korean until English translations are added.
Also known as: Korea Information Certificate Authority / 한국정보인증 / 053300 / KRX:053300
Source: KRX statistical information