U.S. Shares Plunge 42.79% in Volume Fall to 390th in Market

American shares closed with a volume of $0.26 billion on October 13, 2025, marking a 42.79% decline from the previous day’s trading activity. The stock ranked 390th in terms of trading volume within the broader market. Meanwhile, American Electric Power (AEP) declined by 0.21% during the session.

Recent developments highlight regulatory scrutiny as a key factor influencing market sentiment. A pending investigation into cross-border energy infrastructure projects has sparked investor caution. Analysts note that potential delays in project approvals could impact long-term earnings visibility, though no direct operational disruptions have been reported.

Market participants are closely monitoring sector-wide trends in renewable energy investment. While American’s core operations remain stable, shifts in federal subsidy allocations and grid modernization timelines have created short-term uncertainty. This aligns with broader industry patterns observed in recent weeks.

The RSI-oversold 1-day-hold back-test for NVDA has been completed. A visual report is attached—open it to review full metrics, trade timeline and equity curve. Key take-aways (beyond the charted numbers): The simple “buy deep RSI dip, exit next day” logic generated a very strong headline return, but volatility was high and the strategy endured a material peak-to-trough drawdown. Because the holding period is fixed at one session, outcomes are highly sensitive to gap moves; adding intra-day risk controls or diversifying the entry threshold (e.g., requiring confirmation from volume or trend filters) could smooth results. Signal frequency is relatively low—consider widening the oversold threshold (RSI < 30) if you wish to capture more trades, at the cost of selectivity. Feel free to adjust parameters (look-back length, RSI threshold, holding horizon, additional stops) and rerun the test for further refinement.