20230504-开源证券-金融工程定期_开源交易行为因子绩效月报（2023年4月）_11页_1mb

报告摘要

Financial Engineering Regular Report Summary (April 2023)

Barra Style Factors Performance

In April 2023, the Barra style factors showed a slight preference for market cap style, with the market value factor achieving a 0.47% return. Value style dominated the value/growth dimension, with the book-to-market ratio factor returning 1.12%, while the growth factor recorded a small gain of 0.011%.

Open-Source Trading Behavior Factors

Four factors were analyzed based on trading behavior:

Ideal Reversal Factor: Tracked large transactions, showing a 116% loss in multi-short strategy for April, with 83.3% monthly win rate over the past year. Historical IC mean was -0.0053.
Smart Money Factor: Measured institutional activity using minute-level data, with a 0.14% loss in April and 83.3% monthly win rate.
APM Factor: Assessed session-based trading differences, yielding a 15.7% gain in April with 91.7% monthly win rate and higher historical performance.
Ideal Amplitude Factor: Focused on price-based amplitude differences, reporting a 17.7% loss in April and 83.3% monthly win rate. The synthetic multi-behavior factor had a 0.68% loss in April with 91.7% win rate historically.
Key Risk: Models rely on historical data and may not perform in volatile markets.

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