RIT Capital Partners holds $48,129,840 worth of RenaissanceRe Holdings Ltd. (NYSE:RNR) shares, representing 6.03% of its portfolio. With this, the company secures a spot on our list of billionaire Jacob Rothschild’s RIT Capital Partners: 9 stocks with huge upside potential. While the upside for RenaissanceRe is not substantial, the stock was still the fund’s sixth-largest holding as of the end of Q2. An Analyst from Evercore ISI Upgrades RenaissanceRe Holdings Ltd. (RNR) from “Underperform” to “In Line” w ...