---
schema_version: "secwatch.filing_event.v1"
accession: "0000913144-22-000092"
form_type: "8-K"
ticker: "RNR"
cik: "0000913144"
company_name: "RENAISSANCERE HOLDINGS LTD"
filed_at: "2022-10-19T23:59:59+00:00"
generated_at: "2026-06-23T02:50:22.273966+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# RenaissanceRe estimates $650M net negative Q3 impact from catastrophes, mostly Hurricane Ian

## Summary
- Hurricane Ian accounts for ~$540M of the estimated $650M net negative impact on Q3 2022 results.
- Expects a net loss attributable to common shareholders for Q3 and nine months ended September 30, 2022.
- Operating loss for Q3 expected, but nine-month operating loss expected to be modest.
- CEO Kevin O'Donnell says firm stands ready to pay claims and provide reinsurance in 2023.
- Estimates are preliminary based on limited claims data; actual losses may vary materially.

## SEC filing metadata
- accession: 0000913144-22-000092
- form_type: 8-K
- ticker: RNR
- cik: 0000913144
- company_name: RENAISSANCERE HOLDINGS LTD
- filed_at: 2022-10-19T23:59:59+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/913144/000091314422000092/0000913144-22-000092-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/913144/000091314422000092/rnr-20221019.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000913144-22-000092
- JSON: https://secwatch.observer/filing/0000913144-22-000092.json
- Plain text: https://secwatch.observer/filing/0000913144-22-000092.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.