Small investors are piling into this ETF at a record pace. What the frenzy is all about

Memory chip ETF DRAM is suddenly the "poster child" for the current boom in semiconductor stocks among retail investors, analysts say. Retail purchases of DRAM topped $200 million a day in less than four weeks, beating the dollar-volume pace of similar retail-favorite ETFs like the Tesla-leveraged TSLL and the Bitcoin-based BITO , according to Vanda Research. …