Hoperation Fund
Investing Resources
Here you'll find videos, documents, and tools to help you invest wisely and improve your personal finance skills.
Investing Documents
Letters to Berkshire Shareholders (from 1977 to 2024), by Warren Buffett
The Calculus of Value, Memos from Howard Marks (Oaktree), August 2025
Gold Is No Longer an "Alternative" -- It's a Missing Strategic Allocation, by Jeremy Schwartz, WisdomTree, January 2026
Investing Tips
Lu Li, 2026
Olivia Zhang, May 4, 2025
Olivia Zhang, March 2, 2025
Olivia Zhang, December 31, 2024
Olivia Zhang, July 2, 2024
Olivia Zhang, July 2, 2024
Olivia's Investing Lecture Series (2024-2025 Academic Year)
Olivia Zhang, September 2024
Olivia Zhang, October 2024
Olivia Zhang, November 2024
Olivia Zhang, December 2024
Olivia Zhang, January 2025
Olivia Zhang, March 2025
Olivia Zhang, April 2025
Olivia Zhang, May 2025
Olivia Zhang, June 2025
Olivia Zhang, July 2025
Videos of Interview, Investing, and Finance
Olivia Zhang, September 2024
Legendary Trader Paul Tudor Jones on AI Risk, Bubbles and Buffett
Olivia Zhang, October 2024
Mohnish Pabrai - You Only Need to Get Rich Once: Value, Vision, and Volatility
Olivia Zhang, October 2024
Peter Kaufman - The Multidisciplinary Approach to Thinking
Olivia Zhang, October 2024