Report library

Every report specification in the library, each with a sample-data workspace. Search by ID or title, filter by category and chart type, or start from a product workbench.

1,184 report specifications: 1,000 in the 20-category catalogue and 184 across 19 product workbenches.

Sample data. Every number, symbol and holding on these pages is generated sample data dated 2026-10-16, used only to illustrate layout and method for educational and informational purposes. It is not market data, backtest output or a forecast, and the analytics described in the specifications are not running.

Showing 49–50 of 50

ID Title and research question Category Chart Priority Data
ETF-047 Observing changes in ETF holdings structure How has the fund's holdings structure changed since we began saving data? ETFs and funds Waterfall Catalogue #923 P4 Sample
ETF-048 ETF multi-layer fund look-through coverage When a fund holds other funds, how much of the underlying exposure can be reliably identified? ETFs and funds Stacked bar Catalogue #924 P4 Sample

Priority is a planning estimate from the original specification workbook, not popularity or performance. Catalogue reports are ordered 1–1,000; product reports are ranked only within their own workbench.