v 0.1 — Now with very basic portfolio tracking

The portfolio tracker
for skin investors.

Cost basis, P&L, allocation, and daily moves across every knife, rifle, and case in your inventory. Invite only for now.

Start tracking — free
Start for free. Invite only for now.
folio.sdkcloud.de / portfolio
Dashboard preview coming soon.
Built for traders

Every metric your inventory deserves.

FIFO cost-basis
Lot-level portfolio aggregation using FIFO to compute cost basis and realized P&L.
CSV import & export
Import and export transactions via CSV for bookkeeping and tax reports.
Live price updates
Periodic market price updates (Skinport + feeds) keep holding valuations current.
© 2026 Folio (This is a private project) Not affiliated with Valve Corporation. CS2 is a trademark of Valve.