Boaz Weinstein, founder and chief investment officer of Saba Capital Management, during the Bloomberg Invest event in New York, US, on Wednesday, June 7, 2023.
Jeenah Moon | Bloomberg | Getty Images
Boaz Weinstein, the hedge-fund investor on the winning side of JPMorgan Chase’s $6.2 billion, “London Whale” trading loss in 2011, is now taking on index fund giant BlackRock.
On Friday, Weinstein’s Saba Capital detailed in a presentation seen by…