Rob Arnott Used This 2-Part Strategy to Double the S&P 500 Since May
Rob Arnott is revered in the investing world for his alternative passive index strategies, but when it comes to his own portfolio, the Research Affiliates founder likes to have a little fun playing the role of hedge-fund manager, too.
In an interview on Thursday, Arnott detailed a leveraged long-short strategy that has allowed him to double the returns of the S&P 500 over the last eight months. He shared with Business Insider screenshots of his personal brokerage account showing this strategy having produced a 36.67% return since mid-May. The S&P 500 has returned about 14% in that time.
The strategy comes from the idea behind the ETF Arnott launched in September: the RACWI US ETF (RAUS). The fund takes a…

