Group 1: Core Insights - The article highlights lesser-known investment strategies such as FOF, long-short equity, arbitrage, and options strategies, which have shown promising performance over the past year [1] - It aims to provide investors with a comprehensive overview of these strategies and their recent performance metrics [1] Group 2: FOF Strategy - FOF (Fund of Funds) is designed to invest in other investment funds, helping investors navigate the challenge of selecting from thousands of funds [3] - As of the end of May, there were 111 FOF products with an average one-year return of 18.51%, ranking them in the upper-middle tier among secondary strategies [3] - The recent performance metrics for FOF include average returns of 1.26% over the last month, 6.45% over the last six months, and 14.60% over the last three years [3] Group 3: Long-Short Equity Strategy - The long-short equity strategy has shown a one-year average return of 15.40%, with 65 products reported as of the end of May [6] - This strategy aims to hedge risks and achieve returns in various market conditions, outperforming major indices like the CSI 300 [6] - Notable products in this category include "奇点多元策略1号" from 共青城奇点, which achieved significant returns [6][7] Group 4: Arbitrage Strategy - The arbitrage strategy, which exploits price differences across markets, has 83 products with an average one-year return of 14.06% [9] - Recent performance metrics include average returns of 0.40% over the last month, 3.83% over the last six months, and 20.80% over the last three years [9] - Leading products in this category include "安合融信匠人匠心10号" from 安合融信, which ranks first in returns [10] Group 5: Options Strategy - The options strategy has gained traction in the domestic market, with 93 products reporting an average one-year return of 9.48% [12] - This strategy utilizes options and their combinations to navigate complex market environments [12] - The top-performing product in this category is "汇誉欣欣向荣一号A类份额" from 云南汇誉, which has significantly outperformed others [12][13]

Core Viewpoint - The article introduces lesser-known investment strategies such as FOF, long-short equity, arbitrage, and options strategies, highlighting their performance over the past year and providing insights for investors [2]. FOF Strategy - FOF (Fund of Funds) is designed to invest in other investment funds, helping investors navigate the challenge of selecting from thousands of funds [5]. - As of May 31, there are 111 FOF products with an average return of 18.51% over the past year, ranking in the upper-middle tier among secondary strategies [5]. - The top-performing FOF products include "老友天玑一号" from Shanghai Taiying, which achieved significant returns [4][11]. Long-Short Equity Strategy - The long-short equity strategy holds both long and short positions to hedge risks and achieve returns in various market conditions [12]. - There are 65 long-short equity products with an average return of 15.40% over the past year, outperforming major indices like the CSI 300 [12]. - Notable products include "奇点多元策略1号" from 共青城奇点, which has shown rapid growth since the market rally [12][18]. Arbitrage Strategy - Arbitrage strategies exploit price differences across markets for low-risk profits and include various forms such as ETF arbitrage and statistical arbitrage [19]. - There are 83 arbitrage products with an average return of 14.06% over the past year, slightly lower than FOF and long-short strategies [19]. - Top products include "安合融信匠人匠心10号" from 安合融信, which ranks first in returns [21]. Options Strategy - Options strategies utilize options and their combinations to navigate complex market environments [24]. - There are 93 options products with an average return of 9.48% over the past year, ranking lower among secondary strategies [24]. - The leading product is "汇誉欣欣向荣一号A类份额" from 云南汇誉基金, which significantly outperformed others [28].