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# RenaissanceRe Posts $161.4 Million Quarterly Loss As $879.8 Million Of Investment Markdowns Swamp Underwriting Profit
- URL: https://www.bullished.co/renaissancere-posts-161-4-million-quarterly-loss-as-879-8-million-of-investment-markdowns-7ca0a102/
- Published: 2026-10-27T21:06:39.000Z
- Updated: 2026-10-27T21:06:39.000Z
- Description: The reinsurer's adjusted operating income stayed at $512.6 million, but book value per share fell 1.9% to $259.61.
- Author: Matteo Parrino
- Tags: Earnings, RNR, Industry: Financials

RenaissanceRe, the Bermuda-based reinsurer, lost [$161.4 million](https://www.sec.gov/Archives/edgar/data/0000913144/000091314426000096/rnrearningsrelease2026q3.htm?ref=bullished.co) attributable to common shareholders in the third quarter, or $4.02 per diluted share, after bond markdowns outweighed a profitable underwriting book, the company said Tuesday in an [8-K](https://www.sec.gov/Archives/edgar/data/0000913144/000091314426000096/rnr-20261027.htm?ref=bullished.co). A year earlier it earned $907.7 million, or $19.40 per share.

## Bond losses erase the core profit

Mark-to-market investment losses reached $879.8 million, including $899.6 million on fixed maturity-related holdings, which the company attributed primarily to higher market yields during the quarter. Total investment return was negative 4.4% annualized, against positive 9.0% a year earlier.

Stripping out investment gains and losses, operating income was $512.6 million, or $12.71 per share, versus $733.7 million, or $15.62, a year earlier. Annualized operating return on average common equity was 18.9%, down from 28.2%.

Book value per common share fell 1.9% in the quarter to $259.61.

## Casualty and Specialty slips to a loss

The combined ratio, where anything under 100% means underwriting profit, was 79.7% against 68.4% a year earlier. Underwriting income was $426.1 million, down from $770.2 million.

The Property segment ran at 32.4%. Casualty and Specialty came in at 110.6%, including a 10.5 percentage point hit from 2026 large loss events, mainly the Middle East war and the Ras Laffan explosion, an LNG facility accident in Qatar in June. A Colombian earthquake in August added to the tally. Together the three events cost $191.4 million in underwriting results.

Gross premiums written fell to $2.10 billion from $2.32 billion, with Property rates cut across catastrophe and other classes.

## Higher yields, bigger buybacks

RenaissanceRe sells property, casualty and specialty reinsurance, mostly through intermediaries, and also earns fees managing outside capital. Fee income was $81.7 million.

The portfolio's weighted average yield to maturity was 5.8% at September 30, up 1.0 percentage point from December 31, 2025\. CEO Kevin J. O'Donnell said "significantly higher new money yields will compound net investment income over time."

The company repurchased $310.1 million of shares in the quarter, at an average $323.46, and a further $143.8 million from October 1 through October 23.

RenaissanceRe holds a conference call on Wednesday at 11:00 a.m. ET to discuss the results.

### Sources

- [8-K Filing — RENAISSANCERE HOLDINGS LTD (RNR)](https://www.sec.gov/Archives/edgar/data/0000913144/000091314426000096/rnr-20261027.htm?ref=bullished.co) — SEC EDGAR
- [Exhibit rnrearningsrelease2026q3.htm — RENAISSANCERE HOLDINGS LTD 8-K exhibit](https://www.sec.gov/Archives/edgar/data/0000913144/000091314426000096/rnrearningsrelease2026q3.htm?ref=bullished.co) — SEC EDGAR
- [Exhibit rnrfinancialsupplement2026.htm — RENAISSANCERE HOLDINGS LTD 8-K exhibit](https://www.sec.gov/Archives/edgar/data/0000913144/000091314426000096/rnrfinancialsupplement2026.htm?ref=bullished.co) — SEC EDGAR