Shareholder reports and investment memos

Berkshire Hathaway Shareholder Annual Reports

Bill Ackman Shareholder Letters

Brookfield Asset Management Shareholder Annual Reports

Mark Mobius Investment Memos

Howard Marks Investment Memos

Seth Klarman Shareholder Letters

Amazon Shareholder Annual Letters

Nassim Taleb – Black Swan & Antifragility – FS Blog

Buffett Shareholder reports 1957 – 2021