Why Did Melvin Capital Fail?
Shorted GameStop, Got Squeezed by Reddit
📜 What Happened
Melvin Capital was Wall Street royalty — until Reddit noticed its massive short position in GameStop, visible in public filings, exceeded 100% of the stock's float. Millions of retail traders on r/WallStreetBets bought in unison, partly for profit, partly for vengeance. The stock went from $17 to $483; Melvin lost 53% in a month, needed a $2.75B emergency rescue, and never recovered. The fund shut down in 2022.
☠️ The Fatal Mistake
A crowded, public, oversized short with unlimited downside — assuming retail investors were noise, not a coordinated force with memes and margin accounts.
🧠 The Lesson (Free for You)
Never take a position whose maximum loss is infinite and whose existence is public. Markets can stay irrational longer than you can stay solvent — especially when 'irrational' is having fun and hates you personally.
📕 The Antidote Book
We are hardwired to see skill in what is mostly noise. Taleb's opening thought experiment: put enough monkeys at typewriters and one types the Iliad — would you bet the next book on that monkey? Yet that's exactly what…
📖 OPEN THE FULL INTERACTIVE BREAKDOWN →Searchable, filterable, free to read — they paid billions; your lesson is free.