Portfolio tracker

Track allocation, cost basis, and unrealized performance.

Import CSV

Add a position

CSV format: symbol,shares,cost. Import previews are validated before replacing the active portfolio.

Performance and allocation

Market value$0.00

Cost basis$0.00

Unrealized gain$0.00

Return—

Add positions manually or import a CSV to begin.

Anonymous portfolios persist in this browser. Account-backed synchronization uses the included Supabase schema when configured. Quotes may be delayed.