See what your next stock would do to your basket.
A stock can look great on its own and still make the whole basket worse. Ticker Compare shows how adding it would change your return, drawdown and Calmar — across every window from 3 months to 20 years — and shows which holdings really move together.
What each addition would do (illustration)
AAAcuts drawdown
BBBadds return
CCClittle effect
DDDdeepens drawdown
Test any ticker as an addition and see what actually changes. Made-up tickers. Sign in to run your own.
Each tool in under a minute
Silent walkthroughs with illustrative examples and real end-of-day data. Research and education, not investment advice.
Four questions it answers in one screen
- Is this basket better than just owning SPY?Return, Calmar and drawdown against SPY over 7 windows and 80 quarters.
- What should I add next?Test the tickers you are considering side by side: what each would do to the basket's return, Calmar and drawdowns.
- Am I diversified, or holding one bet five times?Correlations between holdings, how steady they are, and an alert when they start moving together.
- Does it hold up, or was it one lucky stretch?Rolling results and quarter-by-quarter history, not a single cherry-picked period.
Research, not tips.
- No buy or sell signals, no secret score. You pick the holdings; it shows the math.
- Starts with 16 example baskets to compare against — examples, not recommendations.
- Your saved baskets are private to your account.
- Also in the beta: Portfolio Balance — paste what you own and see which sectors your money really behaves like.
- And Pullback Health — something you own is down: is that a normal dip for it, or something worse?
- Market context: Spread Monitor — which side is leading in 15 market tug-of-wars (stocks vs bonds, small vs large, copper vs gold), and whether that lead is building or fading.
- And Historical Mirror — the past two-week stretches since 2003 that looked most like today, and what markets did next. History, not a forecast.
- And Sector Rotation Map — which funds have led inside each corner of the market (sectors, factors, metals, bonds, countries, themes), week by week for a year.
- Something wrong or missing? The Help button on every screen goes straight to the person who built it.