ValuationViz

RNR fund manager activity

RenaissanceRe Holdings Ltd · NYSE. Reported by 14 tracked fund managers in their 13F filings, Q2 2013 to Q2 2026.

Q4 2025

ManagerActivitySharesValue% of portfolioFiled
Sarah Ketterer - Causeway Capital ManagementNew712$200,1860.00%Feb 13, 2026
Christopher Davis - Davis AdvisorsAdded229,739$64,593,4170.29%Feb 2, 2026
John Armitage - Egerton CapitalNew490,626$137,944,4061.50%Feb 11, 2026
Ken Fisher - Fisher Asset ManagementTrimmed72,969$20,515,9930.01%Feb 9, 2026
Joel Greenblatt - Gotham Asset ManagementAdded35,248$9,910,3280.04%Feb 17, 2026
Thomas Gayner - Markel GroupNo change70,000$19,681,2000.16%Feb 6, 2026

Q3 2025

ManagerActivitySharesValue% of portfolioFiled
Christopher Davis - Davis AdvisorsAdded143,145$36,348,8100.19%Dec 29, 2025
Ken Fisher - Fisher Asset ManagementTrimmed77,288$19,625,8370.01%Nov 12, 2025
Joel Greenblatt - Gotham Asset ManagementAdded21,144$5,369,0960.02%Nov 14, 2025
Thomas Gayner - Markel GroupNo change70,000$17,775,1000.14%Oct 31, 2025

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