About Kuantile

Kuantile is an independent web application built so that individual investors in Türkiye can see their entire portfolio on one screen, in Turkish lira terms. It brings Borsa İstanbul stocks, TEFAS mutual funds, crypto assets, commodities and bonds under one roof, and pairs valuation with the risk metrics institutional investors rely on — Value at Risk (VaR), correlation matrices, historical stress tests and bond duration — through an interface anyone can understand.

The project started as a one-person effort with a simple question: "Why can't I see my own portfolio the way a bank's treasury desk sees theirs?" Existing tools either tracked prices only, or focused on a single asset class; none showed how fast currency moves can mask your real TRY-based return. Kuantile was written to fill that gap.

What we offer

• Real-time TRY valuation and P/L tracking for multi-asset portfolios
• Historical-simulation VaR at 95% / 99% confidence
• Stress testing across 14 historical crisis windows — from the 2008 crash to the Covid collapse — plus a custom simulation over any date range you pick
• Duration, DV01 and rate-shock analysis for bond positions
• Automatic daily, weekly, monthly and yearly portfolio report emails

Our principles

We do not give investment advice. Kuantile is an analysis tool: it never tells you what to buy; it measures the risk of what you hold. We respect your data: no account is required — the app works anonymously. If you do register, we keep only the minimum needed to store your portfolio and send your reports. Price data comes from Yahoo Finance and TEFAS.

Questions and feedback are welcome on our contact page.