US공시톡

Jerry Jo

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About this app

Track US stock announcements in real time, and let AI summarize them in three lines in Korean.



No need to read hundreds of pages of English text yourself.

From earnings announcements to M&A and insider trading, be the first to know what's driving stock prices.



● Real-time announcement alerts

- Receive instant push notifications when new announcements are posted.

- Register your favorite stocks to receive only the announcements you want.



● AI 3-line Korean summary

- This isn't just a simple translation. Our financial AI analyzes the context and extracts the key points.

- We summarize only the information you need to make investment decisions, such as sales growth, contract size, and risk factors.

- If you're curious about the original text, you can access the original announcement with a single click.


● Disclosure Type Classification

- 8-K: Unexpected Events (Mergers and Acquisitions, Management Changes, etc.)

- 10-K / 10-Q: Annual/Quarterly Earnings Reports

- 13F: Institutional Investor Portfolio Changes

- Form 4: Insider (Management/Major Shareholder) Treasury Stock Transactions

- We also support a variety of other disclosure types.



● AI Sentiment Analysis

- AI objectively reports whether disclosures are positive or negative for the market.



● US Stock Market Daily Briefing

- Get a quick overview of market conditions and key indicators after the market closes every day.

- Just one minute is all you need for a busy day.


[Recommended for]

- Those who want to be the first to check Tesla, Nvidia, and Apple announcements

- Working investors who don't have the time to keep up with daily intraday news

- Those who struggle to interpret English announcements and rely on translators

- Those who want to base their investment decisions on original announcement data, not news articles.



News comes later. Announcements come first.

Get a head start with US Announcement Talk.