About by_WoozKa

Hi, I’m Woo Joong — trader, market researcher, and the person behind every article on this site.

by_WoozKa exists for one reason: most trading content online is either too shallow to act on or too conflicted to trust. I write the kind of analysis I wished existed when I started — specific, backtested where possible, and honest about risk and uncertainty.

What you’ll find here

The site covers six areas: stock and equity investing, ETFs and index funds, crypto markets, forex and futures trading, trading systems and indicators, and money and economics — where I publish strategy breakdowns and backtests. Every article is tagged by level, from beginner fundamentals to advanced and institutional-grade research, so you can find material that matches where you are.

How I work

Every factual claim on this site is sourced. Backtests show their methodology. When I share personal trading experience, it’s real — wins and losses both. When content involves products I may earn a commission from, that’s disclosed on the page. The full process is documented in my Editorial Policy.

Nothing here is financial advice — I’m an educator and researcher, not your advisor. See the Disclaimer for the full picture.

Stay in touch

The best way to follow the work is the weekly newsletter — one market observation, the week’s best research, and one actionable idea, every week. Subscribe on the Newsletter page →

Questions? Contact me — I read everything.