Screening Metaverse Stocks by Auction Net Buying and Concentration

Summary

This note outlines a Chinese equity screen that combines membership in the metaverse theme with positive net buying by large traders during the auction and a relatively low shareholding concentration measure. It presents these as three filters for identifying stocks, and includes formula and Python examples. The text describes auction buying as a flow signal and concentration as a measure of how tightly shares are held.

The article acknowledges that the screen uses only a few indicators, relies on market data that may be delayed or imprecise, and cannot capture all sources of risk. It recommends broader indicator analysis, comprehensive risk assessment, and using multiple selection approaches. The document offers no backtest, comparison, or performance evidence to establish that these filters improve returns or reduce risk. Its formulas and code are reference material, and the written definition of concentration should be checked against the implementation before use.

Key ideas

• The screen limits candidates to stocks classified in the metaverse theme.
• It requires positive net buying by large traders during the auction period.
• A shareholding concentration condition is used to favor relatively less concentrated stocks.
• The author notes that three screening measures cannot capture all relevant investment risks.
• No performance test is presented to validate the strategy's return or risk claims.

Tags

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