Advanced's $6.65B Surge Propels It to 12th in Daily Trading Volume

On September 17, 2025, , .

The significant jump in trading volume indicates heightened market participation, potentially driven by investor activity or strategic market positioning. However, the absence of accompanying news or earnings reports suggests that the volume spike may be attributed to broader market dynamics or technical factors rather than company-specific developments.

To conduct an accurate and reproducible back-test, several parameters must be defined. The stock universe could include all U.S.-listed common stocks or be limited to current constituents. The selection of the top 500 stocks can either be recalculated daily or fixed at the start of the test. Volume can be measured in pure share volume or dollar volume, with rankings based on the same day or previous day's data. options include equal weighting or weighting by inverse volatility or trading volume. Transaction costs and slippage can be included or excluded. Once these details are finalized, , 2022, to the present.