GE Shares Plunge 2.63% on $990M Trading Volume, Ranked 131st in Market Activity on October 10 2025

General Electric's shares closed down 2.63% on October 10, 2025, with a trading volume of $0.99 billion - a 22.57% decline from the previous day's volume. The stock ranked 131st in terms of trading activity among listed companies on the day. Market participants observed reduced liquidity as the stock crossed below key support levels during afternoon trading sessions.

Recent sector-specific developments have raised concerns about GE's aerospace division performance. Analysts noted that while the company maintains strong fundamentals in energy infrastructure, recent production delays in its aviation turbine segments have created short-term volatility. Institutional investors reduced exposure to the stock as earnings forecasts for the fourth quarter remained unchanged despite softening demand in commercial aviation markets.

To ensure the back-test matches your intent, could you confirm a few details? Market universe - Are we talking about U.S. listed common stocks (NYSE + NASDAQ), or another market? Trade timing - Do we form the list using today’s closing data, then buy at the next day’s open (more realistic), or buy at the same day’s close? We will then exit after one full trading day (i.e., sell at the next day’s close). Is that correct? Portfolio construction & costs - Equal-weight across the 500 names? Assume zero transaction costs / slippage, or would you like to include an estimate? Benchmark / comparison - Any particular benchmark you’d like to compare the strategy against (e.g., SPY)? Let me know, and I’ll set the test up right away.