险资大力加仓股票：上半年净买入6400亿元，环比增长78%

Group 1 - The current valuation of A-shares and Hong Kong stocks is relatively low, while dividend yields are high, suggesting that long-term capital allocation to equities may yield substantial returns [1] - Insurance funds have significantly increased their stock allocations, with the proportion reaching a recent high, driven by low interest rates and asset scarcity [1][3] - As of the end of Q2, the balance of insurance funds allocated to stocks was 3.07 trillion yuan, an increase of 8.9% from the previous quarter, representing a net purchase of approximately 640 billion yuan in the first half of the year [3][4] Group 2 - The shift in insurance funds' investment strategy is moving from "controlling positions" to "selecting sectors," reflecting the need to adapt to market volatility and structural changes [2][5] - Insurance companies have made 28 equity stakes in 23 listed companies this year, marking the highest number of actions in nearly four years [5] - The overall investment style of insurance funds favors large-cap, high-dividend, and low-volatility assets, with a preference for stable companies in sectors like banking, public utilities, and transportation [6] Group 3 - The total balance of insurance funds reached 36.23 trillion yuan by the end of Q2, with a 3.73% increase from the previous quarter [3] - The proportion of insurance funds allocated to long-term equity investments rose to 7.6%, while the allocation to securities investment funds was 4.6% [4] - The recent approval of several private fund management companies indicates progress in the long-term investment reform pilot for insurance funds [8]