0000913144 2026-05-11 2026-05-11 0000913144 rnr:DepositarySharesEachRepresentingA11000thInterestInASeriesG420PreferenceShareParValue100PerShareMember 2026-05-11 2026-05-11 0000913144 us-gaap:CommonStockMember 2026-05-11 2026-05-11 0000913144 rnr:DepositarySharesEachRepresentingA11000thInterestInASeriesF5750PreferenceShareParValue100PerShareMember 2026-05-11 2026-05-11 false 0000913144 8-K 2026-05-11 RenaissanceRe Holdings Ltd. D0 001-14428 98-0141974 Renaissance House 12 Crow Lane Pembroke BM HM 19 441 295-4513 false false false false false Common Shares, Par Value $1.00 per share RNR NYSE Depositary Shares, each representing a 1/1,000th interest in a Series F 5.750% Preference Share, Par Value $1.00 per share RNR PRF NYSE Depositary Shares, each representing a 1/1,000th interest in a Series G 4.20% Preference Share, Par Value $1.00 per share RNR PRG NYSE