Berkshire profit more than doubles as GEICO underwriting income falls 45%
Berkshire Hathaway reported Q2 net earnings of $25.7B, up from $12.4B a year earlier, with $12.7B in investment gains. Operating earnings rose to $13.0B. GEICO underwriting income fell 45.4% to $994M, with its combined ratio worsening to 91.2%. Allstate’s combined ratio improved to 86.6% on reserve releases.
How this was made

The 30-second read
Why it matters
GEICO’s sharp underwriting income decline and combined ratio deterioration increase the likelihood of firmer pricing, while Allstate’s improved combined ratio highlights how reserve releases and pricing margin can offset severity trends in the near term.
Market read
Traders can update near-term underwriting and pricing expectations for personal auto insurers based on the reported combined ratio and severity/frequency metrics.
What to watch
Allstate’s improved combined ratio is significantly tied to reserve releases from older accident years, which may reverse and reduce the sustainability of the underwriting margin.
Background
The article frames Berkshire’s Q2 earnings alongside a personal auto underwriting divergence between GEICO and Allstate, both citing bodily injury severity pressure.
Ticker impact
Allstate’s property-liability combined ratio improved 4.5 points to 86.6%, helped by $1.5B in auto reserve releases year to date.
Slightly positive bias, with traders discounting some of the improvement if they view it as accounting timing.
The article gives specific combined ratio and reserve-release contribution, enabling traders to separate pricing adequacy from reserve effects.
Market effects
Personal auto insurers face shared bodily-injury severity pressure, but carrier-specific pricing and reserving discipline is diverging outcomes.
Catastrophe timing matters: 1H 2025 included Southern California wildfires while 1H 2026 did not, affecting YoY comparisons.
Limited direct global impact, but insurance underwriting profitability dynamics can influence broader risk appetite for insurers.
Counterpoint
GEICO’s deterioration may be partly timing-related (catastrophe comps and reserving), so rate-action expectations could be overstated if severity moderates.
Key entities
- public_companyBerkshire Hathaway
Reported Q2 net earnings and operating earnings, with insurance segment underwriting details including GEICO and other units.
- insurance_brandGEICO
Berkshire’s personal auto insurer; underwriting income and combined ratio worsened materially YoY.
- public_companyAllstate
Personal auto peer; combined ratio improved, with reserve releases cited as a key driver.


