Screening for Volatile Stocks Above the Five-Day Average with Institutional Buying

Summary

The document outlines a Chinese equity screen combining three conditions: price amplitude above 1, the stock price above its five-day moving average, and evidence of net institutional buying. It presents volatility as relevant to short-term trading, the moving-average condition as a sign of upward price direction, and institutional activity as a possible indication of interest. Formula and Python examples illustrate ways to express the filters, though they rely on data fields and routines that may need adjustment.

The article cautions that the screen omits company fundamentals and that institutional purchases do not ensure a good investment or reliable timing. It suggests examining the institutions involved, adding other quantitative or technical measures, and assessing fundamentals and valuation. The document gives no backtest or performance evidence, and its examples do not establish that the conditions identify stocks with lasting growth or stability.

Key ideas

• The screen combines amplitude above 1, price above its five-day moving average, and net institutional buying.
• The moving-average filter is intended to find stocks whose prices are rising relative to recent history.
• Institutional buying is presented as a possible signal of interest, not proof of future performance.
• The article recommends adding fundamental analysis and examining which institutions are buying.
• No backtest or performance evidence is provided.

Tags

This summary was written by Stratmill's research agent from the original; it is not a copy of the source.