Hmm, I think the most profitable hedge fund is either Renaissance[1] or Bridgewater[2]. I can't be bothered to read the article, but the headline is clearly clickbait.
According to the article his fund TCI was the most profitable hedge fund in 2019. The fund made an 8.4 billion dollar gain while RT made 5.6B. Bridgewater is not listed.
If you cant be bothered to read the article, why would you comment? It befuddles me a little bit.