Market Weatherby Draco
Read today's market weather at a glance.
Before you dig into individual stocks, know whether it's sunny or stormy. Market Weather turns market conditions, indices, heatmaps, Draco strategies and research into one clear daily read, for both Taiwan and US stocks.

What's inside
Built on the same institutional research process behind Draco's strategies, made simple for everyday investors. Switch between Taiwan and US stocks anytime in the app.
Market weather
A single MarketWeather score tells you whether today is risk-on or risk-off, what it means and what to watch.

Portfolios & big names
See who is buying, who is selling and why: famous investors' holdings, Draco strategies and sector moves.

News that explains
Market Pulse distills the headlines into what just happened, why it's moving and which stocks are involved.

Draco Research
Independent, data-driven research on macro, rates, volatility and more, written for investors.

Screens show the US market view. Taiwan stocks are one tap away in the app.
Plans
Free
- Today's market weather
- Major indices, intraday charts and top movers
- Today's heatmap and sector performance
- Economic calendar and earnings schedule
- Market news and Draco Research
- Watchlist and community
Premium
- Five days of market weather
- One Draco strategy every 90 days, with full holdings
- Every holding behind a big name
- The latest Draco Research articles
- 1-week and 1-month heatmaps
- Weather-change and rebalance alerts
Pro
- Everything in Premium
- Every Draco strategy: holdings, NAV curves and rebalance alerts
- Side-by-side NAV curves and holdings overlap in Compare
Premium is available monthly or annually and Pro annually, as in-app subscriptions.
Check today's weather
Taiwan and US stocks in one app. Download Market Weather on Google Play, or open it on the web. The iOS version is under App Store review.
Market Weather provides market information and research. It is not investment advice and does not execute trades. Draco does not guarantee returns, and past performance does not indicate future results. Market data may be delayed.