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cover of episode Ep. 305 Protect Your AI Bets From Destruction: Why Hedging Matters For All Traders

Ep. 305 Protect Your AI Bets From Destruction: Why Hedging Matters For All Traders

2025/1/29
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Investing With IBD

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Matt Caruso
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Justin Nielsen: 就AI股票市场近期波动,特别是周一的大幅下跌,以及如何运用对冲策略来保护投资组合,与Matt Caruso进行了探讨。我们讨论了如何定义和识别超涨股票,以及如何利用期权策略,特别是看跌期权,来降低风险。我们还探讨了在财报季如何进行风险管理,以及如何构建一个分散风险的投资组合。 Matt Caruso: 我认为市场行为和理性分析是两码事,市场反应更多取决于市场仓位而非基本面。应对市场波动需要区分事件的实际影响和应对策略。股价上涨往往包含对未来过高的预期,一旦预期受挑战,股价可能大幅波动。判断股票是否"超涨"主要依靠其与50日均线或10周均线的距离,也需要考虑个股和所属板块的整体情况。除了与均线的距离,Keltner通道也是判断股票是否"超涨"的有效工具。应对"超涨"股票,需要判断其未来上涨空间和顶部形态,并考虑使用期权对冲风险。购买看跌期权如同购买保险,可以对冲快速下跌的风险。购买略微虚值看跌期权,可以以较低的成本获得风险保障。关注单日风险,尤其是对于集中持仓的股票,单日大幅下跌风险极高。针对可能大幅上涨的股票,购买略微虚值、期限为两到三周的看跌期权进行对冲。期权对冲并非为了规避所有下跌风险,而是为了在剧烈波动时保持理性决策。对于集中持仓的投资组合,使用反向ETF进行整体对冲效果不佳,整体对冲策略的有效性取决于投资组合的构成。投资组合的风险与其集中度和杠杆率成正比。个股持仓比例超过50%时,需要谨慎对待,并采取对冲措施。对冲成本与股票的市值和波动性有关,大型稳定股票的对冲成本相对较低。通常情况下,个股持仓比例在20%-25%之间较为舒适。适当的对冲可以提高盈利能力,避免因恐慌性抛售而错失机会。有效对冲可以帮助投资者在市场回调时保持理性,避免情绪化决策。应对财报公布前的风险,需要考虑持仓比例和潜在亏损。利用期权市场数据来评估财报公布后的预期波动幅度。评估预期波动时,要参考期权市场数据,并结合自身持仓比例和风险承受能力。应对财报风险应像企业管理者一样理性分析,而非单纯依靠交易员的直觉。在财报公布前,应评估持仓股票的潜在收益,并决定是否需要对冲。对冲策略应保持简单易行,将对冲成本视为业务成本的一部分。市场波动不影响个股投资决策,但需要关注市场整体情绪。即使市场整体波动,个股表现仍存在差异,仍有投资机会。市场调整过程中,不同板块表现差异显著,仍存在投资机会。市场回调后,强势股会率先反弹,这体现了市场强劲的韧性。单日市场波动并不能决定长期趋势,关注能够在市场回调中保持强势的股票。在市场回调期间,能够持续保持强势的股票值得关注。密切关注股票之间的关联性,避免投资组合过度集中。深入研究公司信息,特别是投资者关系网站上的资料,了解公司业务的实际情况。对新兴技术保持谨慎乐观的态度,既要保持怀疑,也要关注其长期发展潜力。

Deep Dive

Chapters
This chapter explores the impact of unexpected market events on AI stocks, particularly the significant drop on Monday. It emphasizes the importance of hedging strategies, using options as insurance against rapid price declines, and the need to consider both the implications of market events and individual investment strategies.
  • Significant losses in AI stocks on Monday, January 29, 2025.
  • Importance of hedging against market volatility.
  • Use of options (puts) as insurance against quick drops.
  • Considering both long-term implications and short-term market reactions.

Shownotes Transcript

Did your portfolio take a hit as AI stocks got slammed? Insure your trades against black swan events and predictable upheavals by mastering hedges. Matt Caruso, president at Caruso Insights, talks hedging and why he still sees innovation yet to come from generative AI.

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