Korean stocks, explained in EnglishYeouidoNews
USER GUIDE

From sign-up to your first English report

Three steps, about five minutes. This guide also explains what is inside the report and how to read it.
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01Sign up

Click “Sign up” (top right)

Enter a nickname, choose Email or Mobile number as your login ID (mobile: pick your country code, e.g. +1, +44, +81) and a password (8+ characters with letters and numbers). Agree to the terms and click Sign up.

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English sign-up page

03Read the summary and ask AI

Key summary, positives and risks

The page shows key numbers and points labelled Fact, [Estimate] (interpretation) or External forecast (brokerage views). Ask questions in English at the bottom — the AI answers with the sources it used.

English company analysis page

04Create the English report

Choose a format → “Create English report”

Pick PDF or Word (DOCX) and click the button. You get a 1-page summary and a detailed report in English. Translation takes about 2–5 minutes; you can close the page and download later.

Report ready with download buttons

Download again any time in “My reports”

Every report can be downloaded as PDF or DOCX — the other format cost nothing extra.

My reports page

05What's in the report

A. 1-page summary

B. Detailed report — chapters

No.ChapterWhat you find
01Key summaryPrice, market cap, latest quarter revenue and profit, main positives and risks.
02Industry analysisIndustry trends from news and research (external sources, labelled).
03Company analysisBusiness overview, segments, product sales mix, customers, new business, capex, raw materials and their price trends, affiliates, major shareholders, CB/BW.
04Investment pointsFacts and interpretations that support the investment case.
05Checkpoints & risksWhat could go wrong and what to verify.
06Revenue analysis8-quarter revenue trend and the basis for any outlook.
07Costs & profitabilityCost of sales, SG&A and margins by quarter.
08Results & consensus8 quarters of revenue, operating profit and net income; brokerage consensus when available.
09ValuationPER, PBR and related metrics from KRX/DART data.
10Chart & indicatorsDaily chart, moving averages, RSI, MACD and other indicators.
11News & price reactionRecent company news and the stock's move after each item.
12Brokerage & independent researchRecent reports, target prices and opinions (as published).
13Blog materialsIndividual investors' notes (reference only).
14Market events (next 2 months)Scheduled events that may matter for the stock.
15Your questionsQuestions you asked the AI and the answers.
16Operator & member notesMaterials added by the operator (IR files, notes, comments).
17AI wrap-upA short AI summary based only on the collected facts.
18AppendixSources, definitions and data notes.

Some chapters may say “No data” when a company does not disclose that item (for example, service companies have no raw materials).

06How to read the report

You seeMeaning
FactTaken from official data (DART disclosures, KRX prices) or the cited source, without interpretation.
[Estimate]Our interpretation of the facts — not a forecast or a recommendation.
External forecastA brokerage or institution's view, shown with its name.
KRW bn / KRW tnBillion / trillion Korean won (1 tn = 1,000 bn). Korean “억원” is converted exactly (e.g. 1,600억원 = KRW 160bn).
25Q4Fourth quarter of 2025 (Korean fiscal years mostly follow the calendar year).
YoY / QoQChange versus the same quarter last year / the previous quarter.
OPMOperating profit margin (operating profit ÷ revenue).
Consolidated / SeparateGroup figures (with subsidiaries) / parent company only. Consolidated is used first when available.
DART · KRXKorea's official disclosure system (Financial Supervisory Service) · Korea Exchange market data.
CB / BWConvertible bonds / bonds with warrants — may add new shares when converted.

Original documents are in Korean. English text is machine-translated; numbers are checked so they stay the same as the original. If a sentence could not be translated without changing a number, it is left in Korean.

07Your account

08Pricing & limits

?FAQ

Is the data reliable?
Numbers come from official sources (DART disclosures, KRX prices). Original documents are in Korean; English text is machine-translated, and numbers are checked so they stay the same as the original.
Are reports from the Korean site in English?
No. Only reports created on this English site are in English. The Korean site makes Korean reports.
I forgot my password.
Please contact us via the board on the Korean site. If you linked Telegram, send /password to our bot.
Which companies are covered?
All companies listed on KOSPI and KOSDAQ. Search by English name, Korean name or 6-digit ticker.
How long does a report take?
Collecting data takes about 30–60 seconds; the English report takes about 2–5 minutes because of translation.
Which file formats can I get?
PDF and Word (DOCX). Creating an English report takes about 2–5 minutes because the report is translated after the data is collected.
Is this investment advice?
No. The service organizes public information for reference only.