Woori-Net우리넷
115440 · KOSDAQ · ₩115440 · 우리넷
- Market cap
- ₩87B
- Enterprise value
- ₩94B
- P/E
- —
- P/B
- 0.9×
- Dividend yield
- 0.6%
- ROE
- −1.3%
- Net margin
- −1.8%
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−62.2% from the high
₩5,290Today: ₩7,930 – ₩8,420₩21,350
Returns
- 1W−7.4%
- 1M−31.3%
- 3M+26.7%
- 6M−43.2%
- YTD+11.2%
- 1Y+9.7%
- Volume today
- 144,900
- 0.2× the 20-day average
- Traded today
- ₩1.2B
- Listed shares
- 10,794,292
- EPS (12 months)
- −₩117
- Earnings yield −1.4%
Upcoming dates
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Why is it moving?
−6.4% on Oct 30, 2026.
- • Foreign investors bought a net ₩94M 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 25 of 100 (50 is a normal day for this stock).
- MomentumWeak-29.6% over the last month; the price is below its 20-day average.
Signals describe activity, not recommendations. Not financial advice.
Woori-Net stock overview
Woori-Net (우리넷, KRX: 115440) is listed on KOSDAQ, in the Electronics sector. The company develops wired and wireless communication equipment, quantum cryptography, and secure communication technologies for telecom carriers, public institutions, and B2B customers. Its shares closed at ₩8,060 on Oct 30, 2026, down 6.39% on the day, giving it a market value of ₩87B.
Key facts
- Market cap
- ₩87B
- Sector
- Electronics
- Latest price change
- −6.39%
- As of
- Oct 30, 2026
- Main business
- The company develops wired and wireless communication equipment, quantum cryptography, and secure communication technologies for telecom carriers, public institutions, and B2B customers.
Quick answers about Woori-Net
- What does Woori-Net do?
- The company develops wired and wireless communication equipment, quantum cryptography, and secure communication technologies for telecom carriers, public institutions, and B2B customers. Its main products include optical packet transmission equipment such as MSPP and PTN, VoIP access gateways, cellular IoT modules, and quantum key distribution and encryption devices, along with installation and maintenance services. It also supplies OLED materials to display manufacturers in China, and its subsidiaries work on telecom repeater controllers and defense communication systems.
- What is the market cap of Woori-Net?
- The market capitalisation of Woori-Net was ₩87B at the close on Oct 30, 2026.
- Who are the largest shareholders of Woori-Net?
- According to the latest official filings, the largest reported holders are Netsolutions Holdings (26.31%, as of Oct 12, 2026); Korea Securities Finance (4.18%, as of Apr 9, 2025); Park Gi-hwan (0.01%, as of Jul 2, 2026).
- When is the next earnings report from Woori-Net?
- Korean companies rarely announce results dates in advance. Based on when Woori-Net filed the same report in past years, its next 3q results is expected around Nov 14, 2026.
Company profile
The company develops wired and wireless communication equipment, quantum cryptography, and secure communication technologies for telecom carriers, public institutions, and B2B customers. Its main products include optical packet transmission equipment such as MSPP and PTN, VoIP access gateways, cellular IoT modules, and quantum key distribution and encryption devices, along with installation and maintenance services. It also supplies OLED materials to display manufacturers in China, and its subsidiaries work on telecom repeater controllers and defense communication systems. Sales are domestic, within South Korea.
Written by AI from the company's latest annual report.
- Korean name
- 우리넷
- Sector
- Electronics
- CEO
- 김광수(단독대표)
- Founded
- Jan 2000
- Listed
- Jan 2010
- Listed shares
- 10,794,292
- Fiscal year ends
- Month 12
- Website
- www.woori-net.com
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Recent filings
See all- 5%+ holding reportOct 12, 2026
- 5%+ holding reportAug 18, 2026
- Half-year report (Jun 2026)Aug 14, 2026
- 5%+ holding reportJul 13, 2026
- Insider shareholding reportJul 2, 2026
Titles in Korean until English translations are added.
Also known as: Woori-Net / 우리넷 / 115440 / KRX:115440
Source: KRX statistical information