Huatai-PineBridge CSI 300 ETF turnover tops 10 billion yuan

The clustering of 10 billion yuan-plus turnover in three separate broad-based ETFs on the same day points to a broad, index-level bid rather than a single-theme trade, with the ChiNext and STAR 50 vehicles outpacing the CSI 300 fund despite its near-2% gain. That split is worth noting: turnover leadership sitting in the growth-oriented benchmarks while the large-cap fund also clears the threshold suggests participation is spreading across the market's risk spectrum. Whether this concentration of activity persists across successive sessions, or proves a one-day burst, is the open question for gauging the durability of the flows.