QQQ institutional options flow analysis — multi-leg block trades, dominant direction, and gamma analysis from the public options tape for February 18, 2026. Articles older than 60 days are public; sign in to read flow within the past month, upgrade to AIme Premium for today's unusual options trades without the delay.

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QQQ Unusual Options Activity — 2026-02-18

Institutional flow on 2026-02-18

Multi-leg block trades, dominant direction, and gamma analysis

$19.5M2 trades
Close Short PutLong Put

Trade Details

SELL$600 PUT20260227$14.0MClose Short Put
BUY$580 PUT20260227$5.5MLong Put

Gamma Analysis

GEX Bias
Bearish
Support
$604
Resistance
$605