Small-cap turnover history, 2008–2014

Chinese version

Plain-language takeaway

This note checks how actively smaller A-share stocks traded from 2008 to 2014. It adds background for later low-turnover and microcap studies; it does not test a strategy or show how much money could have been invested. Turnover rate here is the share of tradable stock that changed hands during the period. Missing historical eligibility and trading-status data limit what the sample can tell us.

This supplement uses published A-share daily and daily_basic assets from quant-market-data-platform to observe turnover among the N smallest stocks ranked by total market capitalization.

It supplies early-period liquidity context for the low-turnover and microcap studies. It is not a low-turnover strategy backtest. The data source, date range, ranking rule, and missing-data treatment remain part of the published research boundary.