[The top three stock ETF share changes on the previous trading day] November 9th, according to tracking data, on November 6, 2026, the top three stock ETF shares increased: China Securities SSE Science and Technology Innovation Board Semiconductor Materials and Equipment Theme ETF + 4.410 billion shares, Cathay CSI Semiconductor Materials and Equipment Theme ETF + 2.304 billion shares, E Fund CSI Semiconductor Materials and Equipment Theme ETF + 942 million shares. The top three stock-type ETFs have decreased in share: ChinaAMC SSE Science and Technology Innovation Board 50-component ETF-750 million shares, Harvest SSE Science and Technology Innovation Board Chip ETF-369 million shares, and Cathay CES Semiconductor Chip Industry ETF-244 million shares.