股指CTA
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CTA和CTA之间为啥差距那么大?4个维度理清楚
雪球· 2026-01-24 03:50
以下文章来源于领航配置 ,作者莱卡 领航配置 . 应对 > 预测,帮认可分散配置理念的私募投资者做好资产配置。 同样的年份,为什么有的 CTA产品 收益高涨,有的却表现疲软。 这种分化的背后,是CTA内部不 同的产品分类。 CTA其实是一个非常笼统的称呼,一箩筐什么都往里装,实际上它内部是包含了许多不同类别产 品。 我们可以从四个维度来定位一个具体的CTA产品到底是什么: 将四个维度串起来,就可以对CTA产品进行准确的定位,比如商品+趋势+量化+低杠杆CTA、多资 产+趋势+主观+中高杠杆CTA等。 维度一:资产类别 不同的交易标的,决定了策略不同的发展空间。 股指CTA面对的是相对有限的市场,股指期货只有沪深300、中证500、中证1000等少数品种。 它们之间虽有分化但整体依然高度相关,走势接近,导致股指CTA的策略空间进一步受限。 股指期货受政策影响也较大,2015年监管层对股指期货实施严格限仓,相关政策压制了股指CTA 的生存空间。 但股票市场的趋势性和系统性会更加明显,不容易像个别商品一样被刻意扭曲交易结构,策略的稳定 性会相对更好。 股指CTA在特定阶段的作用也不可忽视,比如2024年就是股指CT ...
给今年CTA的各子策略做一个排名
雪球· 2025-12-30 08:39
Core Viewpoint - The article discusses the performance of various CTA (Commodity Trading Advisor) strategies in 2023, highlighting the significant differences in returns among different sub-strategies and the impact of market conditions on these performances [10][18]. Strategy Environment - The overall volatility in the commodity market in 2023 was relatively low compared to the previous two years, with specific events causing temporary spikes in volatility [10][12]. - The market experienced a mix of trends, with a clear upward trend in commodities following the "anti-involution" sentiment in July, but subsequently entering a phase of oscillation and correction [13][16]. Performance Analysis Top Performers - The best-performing strategy was the composite CTA strategy, which integrates multiple sub-strategies to adapt to varying market conditions, achieving strong absolute returns [20]. - Long-term trend-following strategies also performed well, effectively filtering out short-term noise and capturing significant trends in precious metals and industrial commodities [21][22]. Underperformers - Short to medium-term trend strategies struggled due to their reliance on weekly signals, which often led to losses as market reversals occurred shortly after trend identification [24]. - Stock index CTA strategies performed poorly overall, primarily due to low volatility and insufficient trend continuity throughout the year [25]. - Subjective trend CTA strategies showed mixed results, heavily dependent on the fund managers' ability to accurately interpret market trends [26]. Future Outlook - The article suggests that the value of CTA strategies lies not only in crisis alpha but also in the diverse trading methods that provide high Sharpe ratios [27]. - For a better holding experience, it is recommended to choose composite CTAs, while those optimistic about commodity market opportunities in the coming year may consider private commodity index enhancements [28].