2025-07-12-光大证券-量化组合跟踪周报_市场呈现反转风格_大宗交易组合超额收益显著页_12页_1mb

Part 2: Factors Market Performance Tracking
1.1 Single Factor Performance
In the SHI300 stock pool this week, factors with good performance include the Single Quarter Net Profit Growth Rate (1.83%), Single Quarter Operating Profit Growth Rate (1.75%), and Net Profit Margin TTM (1.52%), while factors like Morning After Return Factor (-1.76%), Momentum Spring Factor (-1.73%), and the 5-day Volume EMA (-1.49%) showed poor performance.
In the CSI 500 stock pool, the Net Asset Ratio Factor (2.57%), Downside Volatility Ratio (2.07%), and Net Sales Revenue to Market Cap Ratio (1.33%) performed well, whereas the Momentum Spring Factor (-1.23%), Single Quarter Total Asset Gross Profit Margin (-1.22%), and Total Asset Gross Profit Margin TTM (-1.16%) underperformed.
In the Liquid 1500 stock pool, the Downside Volatility Ratio (0.74%), Net Profit Gap (0.49%), and Single Quarter ROE Change (0.46%) showed strong performance, while ROA Stability (-1.43%), Morning After Return Factor (-1.38%), and Momentum Adjustment Major Shareholder Actions (-1.35%) fared worse.

1.2 Major Factor Performance
In the full market stock pool, the Beta and Valuation factors achieved positive returns at 0.48% and 0.26% respectively, while the Market Cap and Profitability factors suffered negative gains of -0.24% and -0.42%. The market exhibited a small-cap style preference, while the Momentum Factor lost 0.44%, reflecting a market reversal trend. Other style factors showed average performance.

1.3 Within-Industry Factor Performance
Basic factors diverged across industries. Net Asset Growth Rate, Net Profit Growth Rate, Net Assets per Share, and Net Earnings per Share (TTM) were uniformly positive in the Transportation industry. Valuation factors saw strong performance in the Real Estate industry with the BP Factor demonstrating significant gains. Residual Volatility Factor and Liquidity Factors had positive returns in the Metals industry. The small-cap style dominated across most industries this week.

Part 3: Portfolio Tracking
2.1 PB-ROE-50 Portfolio Performance
The PB-ROE-50 portfolio achieved positive excess returns in the full market stock pool gaining 0.92%. In the CSI 500 and CSI 800 index pools, it secured returns of -0.56% and -0.38% respectively.

2.2 Institutional Research Portfolio Tracking
Both the public fund research selection strategy and private equity research tracking strategy generated positive excess returns this week, outperforming the CSI 800 Index by 0.80% and 1.21% respectively.

2.3 Large-Transaction Portfolio Tracking
The large-transaction portfolio yielded a positive 1.22% excess return against the CSI All-Share Index this week, outperforming the benchmark.

2.4定向增发组合跟踪
The directional issuance portfolio, on the other hand, also showed positive performance this week, returning 0.05% above the CSI All-Share Index, indicating modest gains, but not the most significant among the four strategies highlighted in the report.

Healthier long-term performance was observed with the directional issuance portfolio, having accumulated a 8.72% excess return since January 2025, when compared to the market benchmark.