📖Carl Icahn
Patience and Persistence
Value unlocking is a marathon, not a sprint; be patient.
Value unlocking takes time. Be prepared to fight for years to see your thesis play out.
🏠 Everyday Analogy
📖 Core Interpretation
In Patience and Persistence, Carl Icahn focuses on the gap between price and value. Returns come from paying less than what a business is worth, not from guessing short-term market moves.
💎 Key Insight：Activist campaigns often take years to play out. Management resists, boards fight back, and shareholders are slow to see the value. Icahn is willing to wage proxy battles, file lawsuits, and publicly criticize executives for years if necessary. Quick flips are rare in activism. You must be prepared for a long fight and have the conviction to hold through volatility and criticism.
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❓ Why It Matters
Proven through decades of successful investing
🎯 How to Practice
Apply this principle systematically
🎙️ Master's Voice
A great company does not make a great investment if you pay too much for the stock.
Even as an activist who can create value, Icahn knows that price matters. He waits for opportunities to buy quality companies at distressed prices. Entry price determines ultimate returns.
⚔️ Practical Guide
✅ Decision Checklist
- Am I paying too much even for a great company?
- What price would give me adequate margin of safety?
- Is the current price justified?
📋 Action Steps
- Set strict price targets for even quality companies
- Wait for attractive entry points
- Never overpay, regardless of quality
🚨 Warning Signs
- Paying any price for quality
- Ignoring valuation
- Buying at the peak
⚠️ Common Pitfalls
Confusing a low price with true cheapness
Using one metric without business context
Overly optimistic assumptions that erase margin of safety
📚 Case Studies
1
Yahoo Stake and Microsoft Bid Aftermath (2009)
Icahn accumulated a major Yahoo stake before and after Microsoft’s failed 2008 bid, pushing for strategic changes and board representation over several years.
✨ Outcome：Despite volatility and leadership turmoil, holding through restructuring and Alibaba value realization produced a substantial long‑term gain.
2
Herbalife Short-Squeeze Battle (2012)
Icahn built a large long position in Herbalife opposite Bill Ackman’s high-profile short, holding through regulatory scrutiny, public battles, and price swings.
✨ Outcome：Persistence paid off as the stock rebounded, dividends and buybacks continued, and Icahn exited gradually with sizable profits.
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