Custody
Custody Flow & Cost Basis
Daily custody balances per broker and symbol, turnover-weighted cost estimates and where each institution sits relative to the current price.
Borsa Istanbul · Equities · VİOP Futures & Options
See where institutional money moves — before it shows up in the price.
Kybele turns Borsa Istanbul's daily post-trade data — custody balances, broker distribution, the full order book and open interest — into a professional analytics terminal. One place to read who is accumulating, who is distributing, and at what cost.
kybele · vadeli piyasa · sembol bazlı kurumsal akış
650Listed equities covered
70+Brokerage firms tracked
3Markets: Spot · Futures · Options
EODRefreshed every trading day
01 — Modules
A complete view of institutional positioning.
Retail investors in Turkey see price and volume. Institutions see positioning. Kybele closes that gap with analytics built specifically for the structure of Borsa Istanbul and its derivatives market.
VİOP
Futures & Options Flow
Broker-level positioning across single-stock, index, FX and metals contracts, open-interest dynamics, rollover spreads and margin-stress signals.
Spot
Order-Book Analytics
Millions of trades per day aggregated into broker × symbol flows, price-level cost zones, concentration (HHI) and cross-broker flow maps.
Shadow tracking
Transfer & Money-Flow Matrix
Detects custody transfers between brokers and custodians, and maps where money enters and leaves — across spot, custody and futures.
Fundamentals
Company Analysis
Twelve analytical views per company: returns, valuation, financial health, earnings-quality scoring against business-model peers, and free-float tracking.
Signals
Screeners & Risk Maps
Multi-condition screeners, institutional-flow confluence, market-wide risk heatmaps and volatility analytics — documented, transparent methodology.
02 — The terminal
Built like a professional tool. Because it is one.
Dense, fast and calm. A dark, terminal-grade interface designed for analysts who spend the whole trading day switching between markets.
Company Analysis
Every listed company, every angle.
Screen all 650 Borsa Istanbul equities across returns, valuation, profitability, leverage and growth — then open any company for a full analytical profile.
- Earnings-quality scoring within peer cohorts
- Inflation-accounting aware comparisons
- Official free-float history
Money-Flow Matrix
Where did the money go?
A broker × custodian heatmap of same-day opposing flows, so analysts can see which pools are absorbing supply and which are releasing it.
- Spot, custody and futures views
- Drill down to any pair over time
- Explicit caveats on what the data can and cannot prove
03 — Kybele Analyst
An AI analyst that reads the flow for you.
Institutional-flow data is powerful but hard to read. We are building Kybele Analyst on Claude to turn each day's positioning into plain-language briefings, answer questions about any symbol or broker, and explain complex signals — in Turkish and English.
It explains data; it does not give investment advice.
In development · Powered by ClaudeAnalyst · questionWhich brokers built positions in ASELS futures this week, and are they in profit?
Kybele AnalystThree brokers drove most of the net buying in the nearest ASELS contract while open interest rose — a pattern consistent with new positions rather than short covering. Their estimated average entry sits below the latest settlement price.
NoteIllustrative interface preview. Figures are generated from Kybele's own datasets.
04 — Who it's for
For people who read markets for a living.
Kybele is a subscription product for the Turkish capital-markets community.
Active traders
Futures and equity traders who want to see institutional positioning behind the price action.
Analysts & researchers
Sell-side and independent analysts who need broker-level flow data alongside fundamentals.
Portfolio managers
Fund and wealth managers tracking liquidity, concentration and custody shifts in their holdings.
Bring institutional-grade flow analytics to your desk.
Kybele is currently onboarding subscribers by invitation. Tell us about your use case and we will get back to you.
editor@thecommodityledger.com