AMZN Falls -3.08% as FINRA Non-Short Volume Hits $16.22B and OTM Call Sweeps Hit 81.4%
Despite AMZN registering a -3.08% pullback over five days, off-exchange volume showed stealth absorption with $16.22B in non-short flow representing 64.0% of activity alongside a 36.01% short ratio. Derivatives positioning corroborated institutional accumulation, as OTM call sweeps captured an 81.4% share with top contracts trading at 168x volume over open interest. Combined across FINRA RegSHO and OPRA feeds, this 2.14 z-score divergence reveals substantial institutional demand establishing inventory into short-term retail weakness.