Convertible Bond and Weekly Moving Average Stock Screen

Summary

This Chinese stock-screening note combines three filters: daily price amplitude above a threshold, a nonempty name for an outstanding convertible bond, and a weekly five-period moving average crossing above the ten-period average. Its discussion interprets the filters as a mix of price activity, a company financing attribute, and a bullish technical signal, then suggests adding valuation and growth measures for broader assessment.

The document includes formula and Python examples, but the examples do not align cleanly with the stated rules: they add a turnover ratio condition and use daily amplitude calculations, while the written screen specifies weekly moving-average crossover and bond-name presence. No performance results or backtest evidence are supplied. The note itself cautions that amplitude captures only short-term fluctuation and that technical or company-related signals are affected by market and industry conditions. Treat it as a screening idea requiring definition checks and independent validation.

Key ideas

• The screen selects stocks using price amplitude, an outstanding convertible-bond name, and a weekly five-period average crossing above the ten-period average.
• The note presents the moving-average crossover as a bullish technical condition.
• It recommends adding valuation and growth measures to assess candidates more fully.
• The examples include conditions that differ from the prose, so the intended rules need clarification before implementation.
• The document provides no backtest or performance evidence.

Tags

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