Famous Short Investor Jim Chanos
Jim Chanos is a well-known bearish investor on Wall Street and the founder of Chanos & Company.
Chanos became famous early in the 2000s for successfully predicting the collapse of Enron. He focuses on identifying abnormal behaviors in corporate financial reports, especially high-speculative phenomena that the market has not noticed. He previously conducted short selling against fraudulent activities and now focuses more on observing the market's "irrational enthusiasm".
He currently manages a family office and continues to provide advice to institutional investors.
Chanos Longing Bitcoin, Shorting MicroStrategy
Jim Chanos mentioned: "During bull markets, investors give premiums for promises; during bear markets, reality gets discounted." He believes that certain market sectors are currently returning to a state of "paying a premium for promises", indicating a resurgence of speculative sentiment.
His current recommended trading strategy is to Long Bitcoin while simultaneously Shorting MicroStrategy Strategy (formerly MicroStrategy). This is an arbitrage strategy that leverages the premium between its stock price and Bitcoin net value.
He criticizes companies like Strategy that use fundraising to purchase Bitcoin and then raise company valuation by claiming "we own Bitcoin". He finds this approach absurd and points out that these companies are essentially selling "promises and dreams" to retail investors.
He states that the premium between Strategy's market price and net asset value (NAV) is an important indicator of market speculative sentiment. This premium narrowed during recent market volatility but has recently rebounded, indicating strong speculative sentiment.
He uses a "spread selling" operation (Short Spread Trade), which involves buying Bitcoin while Shorting Strategy stock, to bet on the narrowing of the premium. This strategy does not predict Bitcoin's trend but focuses on arbitraging the price difference between the two, a common hedge fund approach.

According to Strategy Tracker data, NAV Premium peaked at 3.4 in November last year, has somewhat declined this year, and is currently at 1.86.
(MicroStrategy MSTR as a New Bitcoin Indicator, mNAV Premium Ratio and Tracking Website Introduction)
Chanos warns that many market sectors are still filled with irrationality and excessive optimism, and investors should be wary of "valuation by dreams". He still believes that Short selling remains an effective risk hedging tool, especially in such an environment.
Risk Warning
Cryptocurrency investment carries high risks, and prices may fluctuate dramatically. You may lose all your principal. Please carefully assess the risks.