Bookmark the tweets, articles, and posts moving markets, journal your thinking alongside them, and track sentiment across stocks and themes to make more informed investment decisions.
Bookmark marketjournal.io — the full app is optimized for desktop.
The core of Market Journal. Bookmark the tweets, articles, and posts that shape your thinking — Market Journal renders them inline alongside your notes. Sentiment-coded, AI-summarized, tagged. Your full research trail, organized.
A purpose-built toolkit for bookmarking the news, journaling your thinking, and following each company's progress over time.
Tag every entry bullish, bearish, or neutral. Visual cues make your conviction obvious at a glance — and our AI synthesizes why sentiment is where it is, pulling from your entries, tags, and linked milestones.
Journal individual stocks and the broader narratives moving markets — AI, rate cuts, EV transition — as separate, parallel journals.
Save the tweets, articles, Reddit posts, and YouTube videos that shape your thinking. Market Journal pulls the full content into your entry so the source is preserved with your note — every bookmark becomes part of a permanent research trail you can follow as a company's story develops.
Track the commitments companies make — product launches, new plants, acquisitions, KPI targets. Link entries as news breaks and log delays, updates, and completions. See exactly what they delivered vs. what they promised.
See patterns you'd miss scrolling. Every journal entry overlays directly onto the price chart, so you can see exactly where your conviction held up — or didn't.
One dashboard for the whole market landscape. Your watchlist, a live S&P 500 heatmap, macro indicators, Fear & Greed, economic data — plus live Polymarket odds on the events that matter to your thesis.
Join investors who track their thesis, not just their trades.
Try Now for Free →Optimized for desktop. Save marketjournal.io for when you're at a computer.