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Openknowl

440320 · KOSDAQ · Software Development and Publishing

– Previous close pending (official data.go.kr feed not active yet) Live price ↗

Source: Financial Services Commission stock price data (data.go.kr), updated once a day.

Daily price, 1 year

Key statistics

Market cap (KRW bn)–

PER–

PBR–

ROE %-14.5

Debt ratio % (liabilities / equity)118

Revenue TTM (KRW bn)88.1

Op. profit TTM (KRW bn)-0.0

Dividend yield %–

Basis: market cap at …; equity = total equity (consolidated if available) at 2026.06.30; net income = trailing 12 months to 2026.06.30 (consolidated). PER is not shown when TTM net income is negative.

Upcoming risk events

Next 90 days for this company, plus macro events tagged with this ticker or its sector. Not a recommendation.

No scheduled risk events found (last checked 2026-10-30 19:40 KST).

See it in the full calendar →

Annual results (KRW bn)

	2021	2022	2023	2024	2025
Revenue	–	–	–	50.8	88.3
Operating profit	–	–	1.3	0.1	-2.8
Net income	–	–	1.4	1.6	-6.4

Quarterly results (KRW bn, 3 months)

	2025Q1	2025Q2	2025Q3	2025Q4	2026Q1	2026Q2
Revenue	25.4	14.6	25.7	22.6	22.1	17.7
Operating profit	0.5	-1.5	1.3	-3.1	1.0	0.7
Net income	0.6	-1.8	0.9	-6.1	0.8	-1.4

Largest shareholder

As of the 2025 annual report: 권인택 and related parties hold 49.49% of common shares.

Recent disclosures

Date	Filing
2026-10-21	Insider / major-holder ownership report 주식등의대량보유상황보고서(약식)	DART original
2026-10-19	CB conversion / price adjustment 전환사채(해외전환사채포함)발행후만기전사채취득	DART original
2026-08-12	Periodic report (annual/half/quarterly) 반기보고서 (2026.06)	DART original
2026-08-12	Periodic report (annual/half/quarterly) [기재정정]분기보고서 (2026.03)	DART original
2026-08-12	Periodic report (annual/half/quarterly) [기재정정]사업보고서 (2025.12)	DART original
2026-08-12	Periodic report (annual/half/quarterly) [기재정정]분기보고서 (2025.09)	DART original
2026-08-12	Shareholder meeting [기재정정]의결권대리행사권유참고서류	DART original
2026-08-12	Shareholder meeting [기재정정]주주총회소집공고	DART original
2026-08-06	IR event 기업설명회(IR)개최	DART original
2026-07-16	Periodic report (annual/half/quarterly) [기재정정]분기보고서 (2026.03)	DART original
2026-06-30	Insider / major-holder ownership report 주식등의대량보유상황보고서(일반)	DART original
2026-06-29	Securities registration / prospectus 증권발행결과(자율공시) (제2회차 CB)	DART original

Past material filings and price reaction (market-adjusted)

Date	Filing type	On the news (vs. market)	Next day (vs. market)	20 days (vs. market)
2026-06-19	Convertible bond issuance	+1.5%	+0.0%	-0.8%
2026-04-21	Earnings outlook / guidance	+1.0%	+0.6%	+22.6%
2026-02-26	Revenue/profit change >=30% (15% large caps)	+0.1%	-4.8%	-12.6%
2025-11-14	Merger	+1.7%	+0.0%	-5.1%
2025-02-27	Revenue/profit change >=30% (15% large caps)	+0.8%	+5.4%	-5.7%
2024-11-12	Acquisition of shares in another company	-3.9%	+3.0%	+18.8%
2024-10-16	Convertible bond issuance	-1.1%	-0.1%	+6.3%
2024-09-23	Acquisition of shares in another company	-1.4%	+4.8%	+1.3%
2024-09-23	Rights offering (paid-in capital increase)	-1.4%	+4.8%	+1.3%
2024-02-21	Revenue/profit change >=30% (15% large caps)	-2.1%	-0.1%	-23.6%

For information only, not investment advice. Data may be delayed or inaccurate. Full disclaimer → Data: OpenDART (FSS), stock prices: official previous-day close from the Financial Services Commission (data.go.kr) and FinanceData/marcap history, index data via FinanceDataReader, FX: ECB reference rates, crypto data from Upbit, Bithumb and Binance public APIs.
Market data not licensed for redistribution.
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