Bitcoin ETFs just pulled in $999M on Monday—biggest single day since October and 9th largest since they launched in January 2024.

$IBIT led the charge with $381M, its 3rd-biggest day ever. Over the last 3 sessions alone, $IBIT added $665M.

September's already at $1.3B in flows after August's $3.5B. The pattern's clear: institutional money is rotating back into crypto exposure through the ETF wrapper.

This isn't retail FOMO—it's structured allocation. When flows sustain at this pace, it usually signals a shift in how large players view risk-on positioning.