Chubb reported third-quarter 2026 results on Tuesday, October 20, after the close. Net income per share: $7.30, up 4.4%, and core operating income per share reached a record $7.66. But in absolute terms core operating income fell 2.2% - and one line in the report explains the entire difference.
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What was reported
| Q3 2026 | Change | Nine months 2026 | Change | |
|---|---|---|---|---|
| Net income per share (dollars) | 7.30 | +4.4% | 20.46 | +16.2% |
| Core operating income per share (dollars) | 7.66 | +0.8% | 21.94 | +24.5% |
| Net income (billions of dollars) | 2.84 | +1.5% | 8.02 | +12.9% |
| Core operating income (billions of dollars) | 2.98 | -2.2% | 8.60 | +21.0% |
| Consolidated net premiums written | 15.1 | +1.9% | ||
| P&C combined ratio | 84.1% | |||
| Return on equity (annualised) | 14.5% |
Source: Chubb's third-quarter 2026 press release, October 20, 2026, filed with the SEC on Form 8-K as Exhibit 99.1. "Core operating income" is a non-GAAP measure, as the company defines it. The nine-month figures are records, according to the company.
Note the gap between earnings per share and absolute earnings. Core operating income per share rose 0.8% and reached a record, while core operating income in absolute terms fell 2.2%. The difference between the two lines is the share count, which shrank - meaning the record in the per-share line is supported by buybacks, not only by the result.
‼ The line that explains the quarter
| Q3 2026 | Q3 2025 | |
|---|---|---|
| Pre-tax catastrophe losses | $705 million | $285 million |
| Favourable prior period development, pre-tax | $511 million | $361 million |
Catastrophe losses more than doubled - from $285 million to $705 million, an increase of $420 million. That is the single sufficient reason why core operating income fell 2.2% while premiums rose and the combined ratio stayed strong.
Against that, favourable prior period development - a downward revision of claims estimates from earlier years - contributed $511 million, versus $361 million. That offset about $150 million of the damage.
And this is the point to understand in an insurer's report: current accident year underwriting income excluding catastrophes rose 3.3% to $2.26 billion, and the combined ratio on that basis was 82.6%. In other words the underwriting business itself improved; what lowered profit was the weather.
Premiums: where it grew and where it shrank
| Business | Change in net premiums written |
|---|---|
| North America Commercial | -2.7% |
| North America Personal | +5.3% |
| North America Agriculture | +5.1% |
| Overseas General | +6.7% |
| Of which: Latin America | +11.7% |
| Of which: Asia | +7.5% |
| Of which: Europe | +6.8% |
| Life Insurance | +1.4% |
The line that shrank is North America Commercial, by 2.7%. The company explains that excluding exposure changes in large account property underwriting - including E&S - and in financial lines, including additional reinsurance, premiums in that business actually rose 1.7%.
And the line that grew is the international one: 6.7%, or 5.2% in constant dollars, with Latin America leading at 11.7%. International life insurance net premiums written and deposits collected reached $2.44 billion, up 15.7% - 18.6% in constant dollars.
In Life Insurance, segment income reached $369 million, up 11.4%, and year to date $1.03 billion, up 9.3%.
The nine months
Here the picture is sharper than the single quarter, and all of it records according to the company:
- Net income: $8.02 billion, up 12.9%
- Core operating income: $8.60 billion, up 21.0%
- Earnings per share: $20.46 (+16.2%) and core operating income per share $21.94 (+24.5%)
- P&C underwriting income: $5.79 billion, up 33.7%
- And on a current accident year excluding catastrophes basis: $6.39 billion, up 6.1%
The stock
The report was published after the close on Tuesday, and the earnings call was held the next morning at 8:30 a.m. Eastern. So the trading reaction is Wednesday, October 21.
The stock closed at $354.95, down 0.78% from the day-of-report close of $357.75. It opened at $356.50, rose as high as $357.29 and fell as low as $351.61 - a fairly narrow day.
הזווית שלי
דעה אישית של אילן אברמוב - לא ייעוץ ולא המלצה
This report is a good reminder that at an insurer, the profit line and the quality line are not the same line.
Core operating income fell 2.2%, and that sounds bad. But the entire reason sits in $705 million of catastrophe losses against $285 million - an increase of $420 million that is not a management decision and says nothing about underwriting. Weather is weather. And at the same time, current accident year underwriting income excluding catastrophes rose 3.3%, and the combined ratio on that basis is 82.6%. That is an underwriting business that works.
What I would read carefully is two other things.
First, the favourable prior period development: $511 million, against $361 million. That is a release of claims reserves from earlier years, and it supports the current quarter's profit. Like a reserve release at a bank, it is entirely legitimate and reflects professional judgement - but it comes from the past, not from the quarter's sales.
Second, North America Commercial shrinking 2.7%. That is the company's large business, and the explanation it gives - exposure changes in large account property and financial lines - is the explanation of disciplined underwriting: if market pricing does not justify the risk, a good insurer pulls back. But "disciplined" and "shrinking" look the same in a table, and the difference between them will only become clear if whoever did write those policies absorbs losses.
And the figure that puts it all in proportion: year to date, core operating income is up 21.0%. One quarter with storms is not a trend.
What I will follow: North America Commercial premiums, and whether favourable prior period development continues at this pace.
(To be clear: this is my personal opinion only. Nothing here is a recommendation to take any action, and there is no forecast here of the price of any security.)
Ilan Abramov, the author, or anyone on his behalf may hold some of the securities or funds mentioned in this article.
