证券行业报告（2026.02.02-2026.02.06）：节前交投降温，衍生品细则或Q1落地值得期待

Industry Investment Rating - The investment rating for the industry is Neutral, maintained [1] Core Insights - The current market environment for the brokerage industry is characterized by continued liquidity easing and a seasonal decline in trading activity ahead of the Spring Festival. The 10-year government bond yield has shown a slight decrease, indicating a stable and friendly funding environment for the capital market. The stock-bond spread remains high, suggesting relative value in equity markets, which may lead to increased brokerage activity post-holiday [4][5] - The average daily trading volume for stock funds has decreased by approximately 18.26% week-on-week, reflecting a seasonal cooling in market activity. However, the bond market remains robust with an average daily trading volume of around 30 trillion yuan [5][6] - The balance of margin financing and securities lending has shown a slight decline, indicating reduced willingness to use leverage as market activity cools. As of February 5, 2026, the balance was approximately 2.68 trillion yuan, down about 2.25% from the previous month [7][20] - The new comprehensive wealth index for bonds has continued to rise, indicating a solid liquidity foundation in the bond market, despite a slight decrease in trading volume as the market approaches the holiday [22][23] - The stock-bond spread has shown a slight increase, with an average of 4.98% this week, indicating a favorable environment for equities compared to bonds [24] Summary by Sections 1. Q1 Policy Focus - The derivatives regulations are expected to be implemented in Q1 2026, which may enhance the return on equity (ROE) for leading brokerages. The "14th Five-Year Plan" emphasizes the development of derivatives, signaling potential policy benefits for the industry [15] 2. Industry Fundamentals Tracking 2.1 SHIBOR3M Rate - The SHIBOR3M rate has stabilized around 1.60% from October to December 2025, further decreasing to 1.58% as of February 6, 2026, indicating a stable and loose interbank funding environment [16] 2.2 Stock Fund Trading Volume - The average daily trading volume for stock funds was 30,275 billion yuan, down from approximately 37,040 billion yuan the previous week, reflecting a seasonal decline in trading activity [17] 2.3 Margin Financing Situation - The margin financing balance was 26,808.60 billion yuan as of February 5, 2026, showing a continuous slight decline, which aligns with the decrease in trading activity [20] 2.4 Bond Market Index and Trading Amount - The new comprehensive wealth index for bonds rose from 250.0050 to 250.1665 over the week, while bond trading volumes showed a moderate decrease, maintaining a solid liquidity foundation [22] 2.5 Stock-Bond Spread - The 10-year government bond yield fluctuated between 1.81% and 1.82%, with the stock-bond spread averaging 4.98%, indicating a favorable environment for equities [24] 3. Market Review - The A-share brokerage index decreased by 0.65%, outperforming the CSI 300 index by 0.68 percentage points. However, the brokerage sector's performance over the past year lags behind the CSI 300 index [26][28]