Top ETF activity from Smart Money daily recap courtesy of the real-time dashboard from 1. SPY 344.3K contracts 2. IWM 207.7K contracts 3. QQQ 106.8K contracts 4. GDX 33.7K contracts 5. XLE 32.9K contracts 6. XLF 22.6K contracts 7. EEM 20.0K contracts 8. TLT 19.6K contracts 9. ARKK 11.4K contracts 10. SQQQ 8.0K contracts 11. $SLV 7.8K contracts 12. $TNA 7.0K contracts 13. $XLI 6.0K contracts