In 2025, Bill Ackman explained how he made billions by thinking differently about businesses. He talks about: • Why durability matters more than price • How royalty businesses compound forever • Why permanent capital saves investors 12 lessons from Ackman's masterclass:

1. Entrepreneurship starts with rejection tolerance Ackman raised his first fund by cold-calling billionaires from the Forbes list. His insight: Fundraising is like dating. You can’t fear rejection, you just ask enough people until someone says yes. Many successful investors underestimate this simple truth.

2. Early asymmetric opportunities define careers One of his first major deals: Rockefeller Center debt was bought at pennies on the dollar when Japanese investors exited US real estate. Lesson: Huge opportunities appear during distress cycles. You must act when others are forced sellers.

3. Activism is about unlocking hidden value The Wendy’s → Tim Hortons trade was foundational. Ackman believed Tim Hortons alone was worth more than Wendy’s entire market value. He forced a spin-off. The stock doubled. Activism works when: You see value others ignore.

4. The value of a business = lifetime cash flows Ackman simplifies valuation: A financial asset is worth the present value of all future cash it will generate. Therefore: You can’t value something unless you can predict its durability. Durability becomes the core investment filter.

5. Super-durable businesses are rare, own few He says they only find: 1–2 good ideas per year. That’s enough. Concentration beats diversification when conviction is high. This is classic Buffett-style thinking.

6. The best businesses are royalty models His favorite category: Businesses that don’t invest capital but earn recurring fees. Examples: • Franchise brands (Tim Hortons, Hilton) • Music royalties (Universal Music) • Platforms (Uber) Other people provide capital, you collect the royalty.

7. Expensive stocks can be cheap Chipotle looked expensive on earnings multiples. But after the food safety crisis, Ackman believed: If the business could recover, the long-term value was enormous. It went up ~9×. Lesson: Valuation is about future trajectory, not current ratios.

8. Permanent capital prevents destruction During the Valeant disaster: His fund dropped ~30%+ Media attacked him Competitors targeted him But he survived because he created a public investment vehicle with permanent capital. Without that structure, he says, the fund could have died. Liquidity risk can destroy an investor's wealth faster than bad investments.

9. Reputation becomes financial collateral JP Morgan lent him hundreds of millions personally during the crisis. Why? He had never defaulted on obligations. Ackman calls this a “never forget” moment. Character compounds like capital.

10. Progress compounds personally too During his lowest period (divorce, litigation, losses): His strategy: Make small progress every day. 0.1% daily improvement → massive long-term change. He explicitly connects personal growth to compounding mathematics.

11. Health and environment drive recovery He emphasizes fundamentals: • Exercise • Nutrition • Sleep • Supportive relationships Performance in finance is inseparable from personal stability.

12. Buffett’s real secret: insurance float + investing skill Ackman is now replicating Berkshire’s model with Howard Hughes: Insurance creates low-cost liabilities (float). Investing those assets compounds returns. You make money on: • The insurance business • The investment portfolio That dual engine drives exponential compounding.

Ackman’s philosophy blends: • Buffett-style durability • Activist value creation • Structural capital advantages • Psychological resilience His biggest lesson isn’t stock picking. It’s: Designing systems that allow compounding to survive adversity.

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Great thread

@grok what are the 12 lessons?

Bookmarked

lowkey for me, the concept of royalty businesses compounding forever sounds like a fascinating area to learn more