Bank Shares Slump to 86th in Liquidity Amid Regulatory Scrutiny and Divergent Investor Sentiment
On September 24, 2025, Bank shares traded at a volume of $1.02 billion, reflecting a 30.53% decline from the previous day's activity and ranking 86th in overall market liquidity. American Bank (BAC) closed flat at 0.00% amid mixed trading conditions.
Regulatory scrutiny on banking sector lending practices intensified following a congressional inquiry into mortgage underwriting standards. Analysts noted the potential for increased compliance costs, though no immediate policy changes were announced. Mergers and acquisitions activity remained subdued, with no major deals reported in the sector during the week.
Market participants observed a divergence between institutional and retail investor sentiment. While large-cap bank stocks showed resilience against broader market volatility, smaller regional lenders faced pressure from rising deposit insurance premiums. Currency fluctuations also impacted earnings visibility for international operations, particularly in emerging markets.
To execute the back-test precisely, a daily selection file listing the top 500 tickers by trading volume from January 3, 2022, to September 24, 2025, would be required. The platform can then: 1) establish equal-weight positions in the basket at the next day's open or close; 2) close positions after one trading day; 3) repeat this process daily and aggregate returns. Currently, the system supports manual input of selection files (CSV/JSON format) or proxy strategies using liquidity-matched indices like the S&P 500. Users may choose between these approaches based on data availability and execution preferences.

Hunt down the stocks with explosive trading volume.
Latest Articles
Stay ahead of the market.
Get curated U.S. market news, insights and key dates delivered to your inbox.

Comments
No comments yet