Kevin O'Leary: I stopped shorting stocks after a margin call loss

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15 hours ago

Kevin O'Leary: I stopped shorting stocks after a margin call loss — O'Leary recalls end of shorting stocks

Kevin O'Leary described how a past trading decision led him to stop shorting stocks after experiencing a painful margin call that forced him to keep adding assets to protect his position. He called it both his worst and best call, stating that the experience taught him a lesson and that he never shorted a stock again.

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O'Leary has spotlighted trends in alternative investments, recently noting that collectibles such as sports cards and memorabilia are becoming a new asset class. He also attended the Beyond Banking Summit 2026 in Thailand, describing it as a significant gathering of over 2,000 financial sector participants in the region (/news/market-voices/show/3864578-beyond-banking-thailand-summit/). These activities reflect O'Leary's engagement across multiple areas of the financial markets.

This material may contain third-party opinions, none of the data and information on this webpage constitutes investment advice according to our Disclaimer. While we adhere to strict Editorial Integrity, this post may contain references to products from our partners.

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