Micron Technology IncMicron is cited as experiencing sharp single-day drops due to daily rebalancing of leveraged ETFs.
Leveraged and inverse ETFs now command roughly $200 billion in assets under management, controlling a notional value near $500 billion, with a 13-to-1 long-to-short tilt concentrated almost entirely in tech. The ProShares UltraPro QQQ fund alone holds over $32 billion in AUM, amplifying every Nasdaq-100 move threefold. Daily rebalancing by these funds has become a meaningful force in US equity markets, contributing to sharp single-day drops in stocks like Micron and SanDisk even on quiet news days. Market makers such as Citadel and Jane Street profit from the resulting volatility, while brokers have little incentive to discourage the activity. Treasury Secretary Scott Bessent recently warned about get-rich-quick behavior among young men, adding to concerns flagged by Warren Buffett, who likened the markets to a church with an increasingly attractive casino attached.
Micron Technology IncMicron is cited as experiencing sharp single-day drops due to daily rebalancing of leveraged ETFs.
Sandisk CorpSanDisk is cited as experiencing sharp single-day drops due to daily rebalancing of leveraged ETFs.
Berkshire Hathaway IncCitadel profits from the volatility generated by leveraged ETF rebalancing.
Jane Street profits from the volatility generated by leveraged ETF rebalancing.