https://www.cortexquant.top/ 2026-09-29 weekly 1.0 https://www.cortexquant.top/assets/img/figure-research-notebook.jpg CQ Market Intelligence research notebook A hand-drawn line chart sketched on a notebook page with a ruler and fountain pen on a wooden desk. https://www.cortexquant.top/assets/img/figure-earth-at-night.jpg Global market data surface Earth photographed from orbit at night with city lights tracing populated regions across the continents. https://www.cortexquant.top/assets/img/figure-price-curve.jpg Quantitative research price series A laptop screen displaying a single green rising price line against a dark chart background.